fix bugs 747 757: fix user-update interface
[osm/osmclient.git] / osmclient / scripts / osm.py
index 5276103..b11ced4 100755 (executable)
@@ -25,16 +25,18 @@ from prettytable import PrettyTable
 import yaml
 import json
 import time
+import pycurl
+
 
 def check_client_version(obj, what, version='sol005'):
-    '''
+    """
     Checks the version of the client object and raises error if it not the expected.
 
     :param obj: the client object
     :what: the function or command under evaluation (used when an error is raised)
     :return: -
     :raises ClientError: if the specified version does not match the client version
-    '''
+    """
     fullclassname = obj.__module__ + "." + obj.__class__.__name__
     message = 'The following commands or options are only supported with the option "--sol005": {}'.format(what)
     if version == 'v1':
@@ -43,12 +45,33 @@ def check_client_version(obj, what, version='sol005'):
         raise ClientException(message)
     return
 
+
 @click.group()
 @click.option('--hostname',
-              default=None,
+              default="127.0.0.1",
               envvar='OSM_HOSTNAME',
               help='hostname of server.  ' +
                    'Also can set OSM_HOSTNAME in environment')
+@click.option('--sol005/--no-sol005',
+              default=True,
+              envvar='OSM_SOL005',
+              help='Use ETSI NFV SOL005 API (default) or the previous SO API. ' +
+                   'Also can set OSM_SOL005 in environment')
+@click.option('--user',
+              default=None,
+              envvar='OSM_USER',
+              help='user (only from Release FOUR, defaults to admin). ' +
+                   'Also can set OSM_USER in environment')
+@click.option('--password',
+              default=None,
+              envvar='OSM_PASSWORD',
+              help='password (only from Release FOUR, defaults to admin). ' +
+                   'Also can set OSM_PASSWORD in environment')
+@click.option('--project',
+              default=None,
+              envvar='OSM_PROJECT',
+              help='project (only from Release FOUR, defaults to admin). ' +
+                   'Also can set OSM_PROJECT in environment')
 @click.option('--so-port',
               default=None,
               envvar='OSM_SO_PORT',
@@ -65,16 +88,12 @@ def check_client_version(obj, what, version='sol005'):
               help='hostname of RO server.  ' +
               'Also can set OSM_RO_HOSTNAME in environment')
 @click.option('--ro-port',
-              default=9090,
+              default=None,
               envvar='OSM_RO_PORT',
               help='hostname of RO server.  ' +
                    'Also can set OSM_RO_PORT in environment')
-@click.option('--sol005/--no-sol005',
-              default=True,
-              envvar='OSM_SOL005',
-              help='Use ETSI NFV SOL005 API (default) or the previous SO API')
 @click.pass_context
-def cli(ctx, hostname, so_port, so_project, ro_hostname, ro_port, sol005):
+def cli(ctx, hostname, sol005, user, password, project, so_port, so_project, ro_hostname, ro_port):
     if hostname is None:
         print((
             "either hostname option or OSM_HOSTNAME " +
@@ -89,7 +108,13 @@ def cli(ctx, hostname, so_port, so_project, ro_hostname, ro_port, sol005):
         kwargs['ro_host']=ro_hostname
     if ro_port is not None:
         kwargs['ro_port']=ro_port
-    
+    if user is not None:
+        kwargs['user']=user
+    if password is not None:
+        kwargs['password']=password
+    if project is not None:
+        kwargs['project']=project
+
     ctx.obj = client.Client(host=hostname, sol005=sol005, **kwargs)
 
 
@@ -102,7 +127,7 @@ def cli(ctx, hostname, so_port, so_project, ro_hostname, ro_port, sol005):
               help='restricts the list to the NS instances matching the filter.')
 @click.pass_context
 def ns_list(ctx, filter):
-    '''list all NS instances
+    """list all NS instances
 
     \b
     Options:
@@ -148,7 +173,7 @@ def ns_list(ctx, filter):
        --filter  nsd.vendor=<VENDOR>
        --filter  nsd.vendor=<VENDOR>&nsd-ref=<NSD_NAME>
        --filter  nsd.constituent-vnfd.vnfd-id-ref=<VNFD_NAME>
-     '''
+    """
     if filter:
         check_client_version(ctx.obj, '--filter')
         resp = ctx.obj.ns.list(filter)
@@ -192,7 +217,7 @@ def nsd_list(ctx, filter):
         resp = ctx.obj.nsd.list(filter)
     else:
         resp = ctx.obj.nsd.list()
-    #print yaml.safe_dump(resp)
+    # print yaml.safe_dump(resp)
     table = PrettyTable(['nsd name', 'id'])
     fullclassname = ctx.obj.__module__ + "." + ctx.obj.__class__.__name__
     if fullclassname == 'osmclient.sol005.client.Client':
@@ -211,8 +236,8 @@ def nsd_list(ctx, filter):
               help='restricts the list to the NSD/NSpkg matching the filter')
 @click.pass_context
 def nsd_list1(ctx, filter):
-    '''list all NSD/NSpkg in the system'''
-    nsd_list(ctx,filter)
+    """list all NSD/NS pkg in the system"""
+    nsd_list(ctx, filter)
 
 
 @cli.command(name='nspkg-list')
@@ -220,18 +245,34 @@ def nsd_list1(ctx, filter):
               help='restricts the list to the NSD/NSpkg matching the filter')
 @click.pass_context
 def nsd_list2(ctx, filter):
-    '''list all NSD/NSpkg in the system'''
-    nsd_list(ctx,filter)
+    """list all NSD/NS pkg in the system"""
+    nsd_list(ctx, filter)
 
 
-def vnfd_list(ctx, filter):
-    if filter:
+def vnfd_list(ctx, nf_type, filter):
+    if nf_type:
+        check_client_version(ctx.obj, '--nf_type')
+    elif filter:
         check_client_version(ctx.obj, '--filter')
+    if nf_type:
+        if nf_type == "vnf":
+            nf_filter = "_admin.type=vnfd"
+        elif nf_type == "pnf":
+            nf_filter = "_admin.type=pnfd"
+        elif nf_type == "hnf":
+            nf_filter = "_admin.type=hnfd"
+        else:
+            raise ClientException('wrong value for "--nf_type" option, allowed values: vnf, pnf, hnf')
+        if filter:
+            filter = '{}&{}'.format(nf_filter, filter)
+        else:
+            filter = nf_filter
+    if filter:
         resp = ctx.obj.vnfd.list(filter)
     else:
         resp = ctx.obj.vnfd.list()
-    #print yaml.safe_dump(resp)
-    table = PrettyTable(['vnfd name', 'id'])
+    # print yaml.safe_dump(resp)
+    table = PrettyTable(['nfpkg name', 'id'])
     fullclassname = ctx.obj.__module__ + "." + ctx.obj.__class__.__name__
     if fullclassname == 'osmclient.sol005.client.Client':
         for vnfd in resp:
@@ -245,76 +286,41 @@ def vnfd_list(ctx, filter):
 
 
 @cli.command(name='vnfd-list')
+@click.option('--nf_type', help='type of NF (vnf, pnf, hnf)')
 @click.option('--filter', default=None,
-              help='restricts the list to the VNFD/VNFpkg matching the filter')
+              help='restricts the list to the NF pkg matching the filter')
 @click.pass_context
-def vnfd_list1(ctx, filter):
-    '''list all VNFD/VNFpkg in the system'''
-    vnfd_list(ctx,filter)
+def vnfd_list1(ctx, nf_type, filter):
+    """list all VNFD/VNF pkg in the system"""
+    vnfd_list(ctx, nf_type, filter)
 
 
 @cli.command(name='vnfpkg-list')
+@click.option('--nf_type', help='type of NF (vnf, pnf, hnf)')
 @click.option('--filter', default=None,
-              help='restricts the list to the VNFD/VNFpkg matching the filter')
+              help='restricts the list to the NFpkg matching the filter')
 @click.pass_context
-def vnfd_list2(ctx, filter):
-    '''list all VNFD/VNFpkg in the system'''
-    vnfd_list(ctx,filter)
+def vnfd_list2(ctx, nf_type, filter):
+    """list all VNFD/VNF pkg in the system"""
+    vnfd_list(ctx, nf_type, filter)
 
 
-@cli.command(name='vnf-list')
-@click.option('--ns', default=None, help='NS instance id or name to restrict the VNF list')
+@cli.command(name='nfpkg-list')
+@click.option('--nf_type', help='type of NF (vnf, pnf, hnf)')
 @click.option('--filter', default=None,
-              help='restricts the list to the VNF instances matching the filter.')
+              help='restricts the list to the NFpkg matching the filter')
 @click.pass_context
-def vnf_list(ctx, ns, filter):
-    '''list all VNF instances
-
-    \b
-    Options:
-      --ns     TEXT           NS instance id or name to restrict the VNF list
-      --filter filterExpr     Restricts the list to the VNF instances matching the filter
-
-    \b
-    filterExpr consists of one or more strings formatted according to "simpleFilterExpr",
-    concatenated using the "&" character:
-
-      \b
-      filterExpr := <simpleFilterExpr>["&"<simpleFilterExpr>]*
-      simpleFilterExpr := <attrName>["."<attrName>]*["."<op>]"="<value>[","<value>]*
-      op := "eq" | "neq" | "gt" | "lt" | "gte" | "lte" | "cont" | "ncont"
-      attrName := string
-      value := scalar value
-
-    \b
-    where:
-      * zero or more occurrences
-      ? zero or one occurrence
-      [] grouping of expressions to be used with ? and *
-      "" quotation marks for marking string constants
-      <> name separator
+def nfpkg_list(ctx, nf_type, filter):
+    """list all NF pkg (VNF pkg, PNF pkg, HNF pkg) in the system"""
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        vnfd_list(ctx, nf_type, filter)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
 
-    \b
-    "AttrName" is the name of one attribute in the data type that defines the representation
-    of the resource. The dot (".") character in "simpleFilterExpr" allows concatenation of
-    <attrName> entries to filter by attributes deeper in the hierarchy of a structured document.
-    "Op" stands for the comparison operator. If the expression has concatenated <attrName>
-    entries, it means that the operator "op" is applied to the attribute addressed by the last
-    <attrName> entry included in the concatenation. All simple filter expressions are combined
-    by the "AND" logical operator. In a concatenation of <attrName> entries in a <simpleFilterExpr>,
-    the rightmost "attrName" entry in a "simpleFilterExpr" is called "leaf attribute". The
-    concatenation of all "attrName" entries except the leaf attribute is called the "attribute
-    prefix". If an attribute referenced in an expression is an array, an object that contains a
-    corresponding array shall be considered to match the expression if any of the elements in the
-    array matches all expressions that have the same attribute prefix.
 
-    \b
-    Filter examples:
-       --filter  vim-account-id=<VIM_ACCOUNT_ID>
-       --filter  vnfd-ref=<VNFD_NAME>
-       --filter  vdur.ip-address=<IP_ADDRESS>
-       --filter  vnfd-ref=<VNFD_NAME>,vdur.ip-address=<IP_ADDRESS>
-    '''
+def vnf_list(ctx, ns, filter):
     try:
         if ns or filter:
             if ns:
@@ -365,14 +371,81 @@ def vnf_list(ctx, ns, filter):
     table.align = 'l'
     print(table)
 
+
+@cli.command(name='vnf-list')
+@click.option('--ns', default=None, help='NS instance id or name to restrict the NF list')
+@click.option('--filter', default=None,
+              help='restricts the list to the NF instances matching the filter.')
+@click.pass_context
+def vnf_list1(ctx, ns, filter):
+    """list all NF instances"""
+    vnf_list(ctx, ns, filter)
+
+
+@cli.command(name='nf-list')
+@click.option('--ns', default=None, help='NS instance id or name to restrict the NF list')
+@click.option('--filter', default=None,
+              help='restricts the list to the NF instances matching the filter.')
+@click.pass_context
+def nf_list(ctx, ns, filter):
+    """list all NF instances
+
+    \b
+    Options:
+      --ns     TEXT           NS instance id or name to restrict the VNF list
+      --filter filterExpr     Restricts the list to the VNF instances matching the filter
+
+    \b
+    filterExpr consists of one or more strings formatted according to "simpleFilterExpr",
+    concatenated using the "&" character:
+
+      \b
+      filterExpr := <simpleFilterExpr>["&"<simpleFilterExpr>]*
+      simpleFilterExpr := <attrName>["."<attrName>]*["."<op>]"="<value>[","<value>]*
+      op := "eq" | "neq" | "gt" | "lt" | "gte" | "lte" | "cont" | "ncont"
+      attrName := string
+      value := scalar value
+
+    \b
+    where:
+      * zero or more occurrences
+      ? zero or one occurrence
+      [] grouping of expressions to be used with ? and *
+      "" quotation marks for marking string constants
+      <> name separator
+
+    \b
+    "AttrName" is the name of one attribute in the data type that defines the representation
+    of the resource. The dot (".") character in "simpleFilterExpr" allows concatenation of
+    <attrName> entries to filter by attributes deeper in the hierarchy of a structured document.
+    "Op" stands for the comparison operator. If the expression has concatenated <attrName>
+    entries, it means that the operator "op" is applied to the attribute addressed by the last
+    <attrName> entry included in the concatenation. All simple filter expressions are combined
+    by the "AND" logical operator. In a concatenation of <attrName> entries in a <simpleFilterExpr>,
+    the rightmost "attrName" entry in a "simpleFilterExpr" is called "leaf attribute". The
+    concatenation of all "attrName" entries except the leaf attribute is called the "attribute
+    prefix". If an attribute referenced in an expression is an array, an object that contains a
+    corresponding array shall be considered to match the expression if any of the elements in the
+    array matches all expressions that have the same attribute prefix.
+
+    \b
+    Filter examples:
+       --filter  vim-account-id=<VIM_ACCOUNT_ID>
+       --filter  vnfd-ref=<VNFD_NAME>
+       --filter  vdur.ip-address=<IP_ADDRESS>
+       --filter  vnfd-ref=<VNFD_NAME>,vdur.ip-address=<IP_ADDRESS>
+    """
+    vnf_list(ctx, ns, filter)
+
+
 @cli.command(name='ns-op-list')
 @click.argument('name')
 @click.pass_context
 def ns_op_list(ctx, name):
-    '''shows the history of operations over a NS instance
+    """shows the history of operations over a NS instance
 
     NAME: name or ID of the NS instance
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name)
         resp = ctx.obj.ns.list_op(name)
@@ -382,11 +455,168 @@ def ns_op_list(ctx, name):
 
     table = PrettyTable(['id', 'operation', 'status'])
     for op in resp:
-         table.add_row([op['id'], op['lcmOperationType'],
-                        op['operationState']])
+        table.add_row([op['id'], op['lcmOperationType'],
+                       op['operationState']])
+    table.align = 'l'
+    print(table)
+
+
+def nsi_list(ctx, filter):
+    """list all Network Slice Instances"""
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.nsi.list(filter)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+    table = PrettyTable(
+        ['netslice instance name',
+         'id',
+         'operational status',
+         'config status',
+         'detailed status'])
+    for nsi in resp:
+        nsi_name = nsi['name']
+        nsi_id = nsi['_id']
+        opstatus = nsi['operational-status'] if 'operational-status' in nsi else 'Not found'
+        configstatus = nsi['config-status'] if 'config-status' in nsi else 'Not found'
+        detailed_status = nsi['detailed-status'] if 'detailed-status' in nsi else 'Not found'
+        if configstatus == "config_not_needed":
+            configstatus = "configured (no charms)"
+        table.add_row(
+            [nsi_name,
+             nsi_id,
+             opstatus,
+             configstatus,
+             detailed_status])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='nsi-list')
+@click.option('--filter', default=None,
+              help='restricts the list to the Network Slice Instances matching the filter')
+@click.pass_context
+def nsi_list1(ctx, filter):
+    """list all Network Slice Instances (NSI)"""
+    nsi_list(ctx, filter)
+
+
+@cli.command(name='netslice-instance-list')
+@click.option('--filter', default=None,
+              help='restricts the list to the Network Slice Instances matching the filter')
+@click.pass_context
+def nsi_list2(ctx, filter):
+    """list all Network Slice Instances (NSI)"""
+    nsi_list(ctx, filter)
+
+
+def nst_list(ctx, filter):
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.nst.list(filter)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+    # print yaml.safe_dump(resp)
+    table = PrettyTable(['nst name', 'id'])
+    for nst in resp:
+        name = nst['name'] if 'name' in nst else '-'
+        table.add_row([name, nst['_id']])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='nst-list')
+@click.option('--filter', default=None,
+              help='restricts the list to the NST matching the filter')
+@click.pass_context
+def nst_list1(ctx, filter):
+    """list all Network Slice Templates (NST) in the system"""
+    nst_list(ctx, filter)
+
+
+@cli.command(name='netslice-template-list')
+@click.option('--filter', default=None,
+              help='restricts the list to the NST matching the filter')
+@click.pass_context
+def nst_list2(ctx, filter):
+    """list all Network Slice Templates (NST) in the system"""
+    nst_list(ctx, filter)
+
+
+def nsi_op_list(ctx, name):
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.nsi.list_op(name)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+    table = PrettyTable(['id', 'operation', 'status'])
+    for op in resp:
+        table.add_row([op['id'], op['lcmOperationType'],
+                       op['operationState']])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='nsi-op-list')
+@click.argument('name')
+@click.pass_context
+def nsi_op_list1(ctx, name):
+    """shows the history of operations over a Network Slice Instance (NSI)
+
+    NAME: name or ID of the Network Slice Instance
+    """
+    nsi_op_list(ctx, name)
+
+
+@cli.command(name='netslice-instance-op-list')
+@click.argument('name')
+@click.pass_context
+def nsi_op_list2(ctx, name):
+    """shows the history of operations over a Network Slice Instance (NSI)
+
+    NAME: name or ID of the Network Slice Instance
+    """
+    nsi_op_list(ctx, name)
+
+
+@cli.command(name='pdu-list')
+@click.option('--filter', default=None,
+              help='restricts the list to the Physical Deployment Units matching the filter')
+@click.pass_context
+def pdu_list(ctx, filter):
+    """list all Physical Deployment Units (PDU)"""
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.pdu.list(filter)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+    table = PrettyTable(
+        ['pdu name',
+         'id',
+         'type',
+         'mgmt ip address'])
+    for pdu in resp:
+        pdu_name = pdu['name']
+        pdu_id = pdu['_id']
+        pdu_type = pdu['type']
+        pdu_ipaddress = "None"
+        for iface in pdu['interfaces']:
+            if iface['mgmt']:
+                pdu_ipaddress = iface['ip-address']
+                break
+        table.add_row(
+            [pdu_name,
+             pdu_id,
+             pdu_type,
+             pdu_ipaddress])
     table.align = 'l'
     print(table)
 
+
 ####################
 # SHOW operations
 ####################
@@ -394,7 +624,7 @@ def ns_op_list(ctx, name):
 def nsd_show(ctx, name, literal):
     try:
         resp = ctx.obj.nsd.get(name)
-        #resp = ctx.obj.nsd.get_individual(name)
+        # resp = ctx.obj.nsd.get_individual(name)
     except ClientException as inst:
         print((inst.message))
         exit(1)
@@ -416,10 +646,10 @@ def nsd_show(ctx, name, literal):
 @click.argument('name')
 @click.pass_context
 def nsd_show1(ctx, name, literal):
-    '''shows the content of a NSD
+    """shows the content of a NSD
 
     NAME: name or ID of the NSD/NSpkg
-    '''
+    """
     nsd_show(ctx, name, literal)
 
 
@@ -429,17 +659,17 @@ def nsd_show1(ctx, name, literal):
 @click.argument('name')
 @click.pass_context
 def nsd_show2(ctx, name, literal):
-    '''shows the content of a NSD
+    """shows the content of a NSD
 
     NAME: name or ID of the NSD/NSpkg
-    '''
+    """
     nsd_show(ctx, name, literal)
 
 
 def vnfd_show(ctx, name, literal):
     try:
         resp = ctx.obj.vnfd.get(name)
-        #resp = ctx.obj.vnfd.get_individual(name)
+        # resp = ctx.obj.vnfd.get_individual(name)
     except ClientException as inst:
         print((inst.message))
         exit(1)
@@ -461,10 +691,10 @@ def vnfd_show(ctx, name, literal):
 @click.argument('name')
 @click.pass_context
 def vnfd_show1(ctx, name, literal):
-    '''shows the content of a VNFD
+    """shows the content of a VNFD
 
     NAME: name or ID of the VNFD/VNFpkg
-    '''
+    """
     vnfd_show(ctx, name, literal)
 
 
@@ -474,10 +704,23 @@ def vnfd_show1(ctx, name, literal):
 @click.argument('name')
 @click.pass_context
 def vnfd_show2(ctx, name, literal):
-    '''shows the content of a VNFD
+    """shows the content of a VNFD
 
     NAME: name or ID of the VNFD/VNFpkg
-    '''
+    """
+    vnfd_show(ctx, name, literal)
+
+
+@cli.command(name='nfpkg-show', short_help='shows the content of a NF Descriptor')
+@click.option('--literal', is_flag=True,
+              help='print literally, no pretty table')
+@click.argument('name')
+@click.pass_context
+def nfpkg_show(ctx, name, literal):
+    """shows the content of a NF Descriptor
+
+    NAME: name or ID of the NFpkg
+    """
     vnfd_show(ctx, name, literal)
 
 
@@ -488,10 +731,10 @@ def vnfd_show2(ctx, name, literal):
 @click.option('--filter', default=None)
 @click.pass_context
 def ns_show(ctx, name, literal, filter):
-    '''shows the info of a NS instance
+    """shows the info of a NS instance
 
     NAME: name or ID of the NS instance
-    '''
+    """
     try:
         ns = ctx.obj.ns.get(name)
     except ClientException as inst:
@@ -526,10 +769,10 @@ def ns_show(ctx, name, literal, filter):
 @click.option('--filter', default=None)
 @click.pass_context
 def vnf_show(ctx, name, literal, filter):
-    '''shows the info of a VNF instance
+    """shows the info of a VNF instance
 
     NAME: name or ID of the VNF instance
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name)
         resp = ctx.obj.vnf.get(name)
@@ -594,15 +837,16 @@ def ns_monitoring_show(ctx, ns_name):
     table.align = 'l'
     print(table)
 
+
 @cli.command(name='ns-op-show', short_help='shows the info of an operation')
 @click.argument('id')
 @click.option('--filter', default=None)
 @click.pass_context
 def ns_op_show(ctx, id, filter):
-    '''shows the detailed info of an operation
+    """shows the detailed info of an operation
 
     ID: operation identifier
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name)
         op_info = ctx.obj.ns.get_op(id)
@@ -618,46 +862,214 @@ def ns_op_show(ctx, id, filter):
     print(table)
 
 
-####################
-# CREATE operations
-####################
-
-def nsd_create(ctx, filename, overwrite):
+def nst_show(ctx, name, literal):
     try:
         check_client_version(ctx.obj, ctx.command.name)
-        ctx.obj.nsd.create(filename, overwrite)
+        resp = ctx.obj.nst.get(name)
+        #resp = ctx.obj.nst.get_individual(name)
     except ClientException as inst:
         print((inst.message))
         exit(1)
 
+    if literal:
+        print(yaml.safe_dump(resp))
+        return
 
-@cli.command(name='nsd-create', short_help='creates a new NSD/NSpkg')
-@click.argument('filename')
-@click.option('--overwrite', default=None,
-              help='overwrites some fields in NSD')
+    table = PrettyTable(['field', 'value'])
+    for k, v in list(resp.items()):
+        table.add_row([k, json.dumps(v, indent=2)])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='nst-show', short_help='shows the content of a Network Slice Template (NST)')
+@click.option('--literal', is_flag=True,
+              help='print literally, no pretty table')
+@click.argument('name')
 @click.pass_context
-def nsd_create1(ctx, filename, overwrite):
-    '''creates a new NSD/NSpkg
+def nst_show1(ctx, name, literal):
+    """shows the content of a Network Slice Template (NST)
 
-    FILENAME: NSD yaml file or NSpkg tar.gz file
-    '''
-    nsd_create(ctx, filename, overwrite)
+    NAME: name or ID of the NST
+    """
+    nst_show(ctx, name, literal)
 
 
-@cli.command(name='nspkg-create', short_help='creates a new NSD/NSpkg')
-@click.argument('filename')
-@click.option('--overwrite', default=None,
-              help='overwrites some fields in NSD')
+@cli.command(name='netslice-template-show', short_help='shows the content of a Network Slice Template (NST)')
+@click.option('--literal', is_flag=True,
+              help='print literally, no pretty table')
+@click.argument('name')
 @click.pass_context
-def nsd_create2(ctx, filename, overwrite):
-    '''creates a new NSD/NSpkg
+def nst_show2(ctx, name, literal):
+    """shows the content of a Network Slice Template (NST)
 
-    FILENAME: NSD yaml file or NSpkg tar.gz file
-    '''
-    nsd_create(ctx, filename, overwrite)
+    NAME: name or ID of the NST
+    """
+    nst_show(ctx, name, literal)
 
 
-def vnfd_create(ctx, filename, overwrite):
+def nsi_show(ctx, name, literal, filter):
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        nsi = ctx.obj.nsi.get(name)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+    if literal:
+        print(yaml.safe_dump(nsi))
+        return
+
+    table = PrettyTable(['field', 'value'])
+
+    for k, v in list(nsi.items()):
+        if filter is None or filter in k:
+            table.add_row([k, json.dumps(v, indent=2)])
+
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='nsi-show', short_help='shows the content of a Network Slice Instance (NSI)')
+@click.argument('name')
+@click.option('--literal', is_flag=True,
+              help='print literally, no pretty table')
+@click.option('--filter', default=None)
+@click.pass_context
+def nsi_show1(ctx, name, literal, filter):
+    """shows the content of a Network Slice Instance (NSI)
+
+    NAME: name or ID of the Network Slice Instance
+    """
+    nsi_show(ctx, name, literal, filter)
+
+
+@cli.command(name='netslice-instance-show', short_help='shows the content of a Network Slice Instance (NSI)')
+@click.argument('name')
+@click.option('--literal', is_flag=True,
+              help='print literally, no pretty table')
+@click.option('--filter', default=None)
+@click.pass_context
+def nsi_show2(ctx, name, literal, filter):
+    """shows the content of a Network Slice Instance (NSI)
+
+    NAME: name or ID of the Network Slice Instance
+    """
+    nsi_show(ctx, name, literal, filter)
+
+
+def nsi_op_show(ctx, id, filter):
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        op_info = ctx.obj.nsi.get_op(id)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+    table = PrettyTable(['field', 'value'])
+    for k, v in list(op_info.items()):
+        if filter is None or filter in k:
+            table.add_row([k, json.dumps(v, indent=2)])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='nsi-op-show', short_help='shows the info of an operation over a Network Slice Instance(NSI)')
+@click.argument('id')
+@click.option('--filter', default=None)
+@click.pass_context
+def nsi_op_show1(ctx, id, filter):
+    """shows the info of an operation over a Network Slice Instance(NSI)
+
+    ID: operation identifier
+    """
+    nsi_op_show(ctx, id, filter)
+
+
+@cli.command(name='netslice-instance-op-show', short_help='shows the info of an operation over a Network Slice Instance(NSI)')
+@click.argument('id')
+@click.option('--filter', default=None)
+@click.pass_context
+def nsi_op_show2(ctx, id, filter):
+    """shows the info of an operation over a Network Slice Instance(NSI)
+
+    ID: operation identifier
+    """
+    nsi_op_show(ctx, id, filter)
+
+
+@cli.command(name='pdu-show', short_help='shows the content of a Physical Deployment Unit (PDU)')
+@click.argument('name')
+@click.option('--literal', is_flag=True,
+              help='print literally, no pretty table')
+@click.option('--filter', default=None)
+@click.pass_context
+def pdu_show(ctx, name, literal, filter):
+    """shows the content of a Physical Deployment Unit (PDU)
+
+    NAME: name or ID of the PDU
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        pdu = ctx.obj.pdu.get(name)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+    if literal:
+        print(yaml.safe_dump(pdu))
+        return
+
+    table = PrettyTable(['field', 'value'])
+
+    for k, v in list(pdu.items()):
+        if filter is None or filter in k:
+            table.add_row([k, json.dumps(v, indent=2)])
+
+    table.align = 'l'
+    print(table)
+
+
+####################
+# CREATE operations
+####################
+
+def nsd_create(ctx, filename, overwrite):
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.nsd.create(filename, overwrite)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+
+@cli.command(name='nsd-create', short_help='creates a new NSD/NSpkg')
+@click.argument('filename')
+@click.option('--overwrite', default=None,
+              help='overwrites some fields in NSD')
+@click.pass_context
+def nsd_create1(ctx, filename, overwrite):
+    """creates a new NSD/NSpkg
+
+    FILENAME: NSD yaml file or NSpkg tar.gz file
+    """
+    nsd_create(ctx, filename, overwrite)
+
+
+@cli.command(name='nspkg-create', short_help='creates a new NSD/NSpkg')
+@click.argument('filename')
+@click.option('--overwrite', default=None,
+              help='overwrites some fields in NSD')
+@click.pass_context
+def nsd_create2(ctx, filename, overwrite):
+    """creates a new NSD/NSpkg
+
+    FILENAME: NSD yaml file or NSpkg tar.gz file
+    """
+    nsd_create(ctx, filename, overwrite)
+
+
+def vnfd_create(ctx, filename, overwrite):
     try:
         check_client_version(ctx.obj, ctx.command.name)
         ctx.obj.vnfd.create(filename, overwrite)
@@ -672,10 +1084,10 @@ def vnfd_create(ctx, filename, overwrite):
               help='overwrites some fields in VNFD')
 @click.pass_context
 def vnfd_create1(ctx, filename, overwrite):
-    '''creates a new VNFD/VNFpkg
+    """creates a new VNFD/VNFpkg
 
     FILENAME: VNFD yaml file or VNFpkg tar.gz file
-    '''
+    """
     vnfd_create(ctx, filename, overwrite)
 
 
@@ -685,30 +1097,51 @@ def vnfd_create1(ctx, filename, overwrite):
               help='overwrites some fields in VNFD')
 @click.pass_context
 def vnfd_create2(ctx, filename, overwrite):
-    '''creates a new VNFD/VNFpkg
+    """creates a new VNFD/VNFpkg
 
     FILENAME: VNFD yaml file or VNFpkg tar.gz file
-    '''
+    """
     vnfd_create(ctx, filename, overwrite)
 
 
-@cli.command(name='ns-create')
+@cli.command(name='nfpkg-create', short_help='creates a new NFpkg')
+@click.argument('filename')
+@click.option('--overwrite', default=None,
+              help='overwrites some fields in NFD')
+@click.pass_context
+def nfpkg_create(ctx, filename, overwrite):
+    """creates a new NFpkg
+
+    FILENAME: NF Descriptor yaml file or NFpkg tar.gz file
+    """
+    vnfd_create(ctx, filename, overwrite)
+
+
+@cli.command(name='ns-create', short_help='creates a new Network Service instance')
 @click.option('--ns_name',
-              prompt=True)
+              prompt=True, help='name of the NS instance')
 @click.option('--nsd_name',
-              prompt=True)
+              prompt=True, help='name of the NS descriptor')
 @click.option('--vim_account',
-              prompt=True)
+              prompt=True, help='default VIM account id or name for the deployment')
 @click.option('--admin_status',
               default='ENABLED',
               help='administration status')
 @click.option('--ssh_keys',
               default=None,
-              help='comma separated list of keys to inject to vnfs')
+              help='comma separated list of public key files to inject to vnfs')
 @click.option('--config',
               default=None,
-              help='ns specific yaml configuration:\nvnf: [member-vnf-index: TEXT, vim_account: TEXT]\n'
-              'vld: [name: TEXT, vim-network-name: TEXT or DICT with vim_account, vim_net entries]')
+              help='ns specific yaml configuration')
+@click.option('--config_file',
+              default=None,
+              help='ns specific yaml configuration file')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
 def ns_create(ctx,
               nsd_name,
@@ -716,17 +1149,182 @@ def ns_create(ctx,
               vim_account,
               admin_status,
               ssh_keys,
-              config):
-    '''creates a new NS instance'''
+              config,
+              config_file,
+              wait):
+    """creates a new NS instance"""
     try:
-        # if config:
-        #     check_client_version(ctx.obj, '--config', 'v1')
+        if config_file:
+            check_client_version(ctx.obj, '--config_file')
+            if config:
+                raise ClientException('"--config" option is incompatible with "--config_file" option')
+            with open(config_file, 'r') as cf:
+                config=cf.read()
         ctx.obj.ns.create(
             nsd_name,
             ns_name,
             config=config,
             ssh_keys=ssh_keys,
-            account=vim_account)
+            account=vim_account,
+            wait=wait)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+
+
+def nst_create(ctx, filename, overwrite):
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.nst.create(filename, overwrite)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+
+@cli.command(name='nst-create', short_help='creates a new Network Slice Template (NST)')
+@click.argument('filename')
+@click.option('--overwrite', default=None,
+              help='overwrites some fields in NST')
+@click.pass_context
+def nst_create1(ctx, filename, overwrite):
+    """creates a new Network Slice Template (NST)
+
+    FILENAME: NST yaml file or NSTpkg tar.gz file
+    """
+    nst_create(ctx, filename, overwrite)
+
+
+@cli.command(name='netslice-template-create', short_help='creates a new Network Slice Template (NST)')
+@click.argument('filename')
+@click.option('--overwrite', default=None,
+              help='overwrites some fields in NST')
+@click.pass_context
+def nst_create2(ctx, filename, overwrite):
+    """creates a new Network Slice Template (NST)
+
+    FILENAME: NST yaml file or NSTpkg tar.gz file
+    """
+    nst_create(ctx, filename, overwrite)
+
+
+def nsi_create(ctx, nst_name, nsi_name, vim_account, ssh_keys, config, config_file, wait):
+    """creates a new Network Slice Instance (NSI)"""
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        if config_file:
+            if config:
+                raise ClientException('"--config" option is incompatible with "--config_file" option')
+            with open(config_file, 'r') as cf:
+                config=cf.read()
+        ctx.obj.nsi.create(nst_name, nsi_name, config=config, ssh_keys=ssh_keys,
+                           account=vim_account, wait=wait)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+
+
+@cli.command(name='nsi-create', short_help='creates a new Network Slice Instance')
+@click.option('--nsi_name', prompt=True, help='name of the Network Slice Instance')
+@click.option('--nst_name', prompt=True, help='name of the Network Slice Template')
+@click.option('--vim_account', prompt=True, help='default VIM account id or name for the deployment')
+@click.option('--ssh_keys', default=None,
+              help='comma separated list of keys to inject to vnfs')
+@click.option('--config', default=None,
+              help='Netslice specific yaml configuration:\n'
+              'netslice_subnet: [\n'
+                'id: TEXT, vim_account: TEXT,\n'
+                'vnf: [member-vnf-index: TEXT, vim_account: TEXT]\n'
+                'vld: [name: TEXT, vim-network-name: TEXT or DICT with vim_account, vim_net entries]\n'
+                'additionalParamsForNsi: {param: value, ...}\n'
+                'additionalParamsForsubnet: [{id: SUBNET_ID, additionalParamsForNs: {}, additionalParamsForVnf: {}}]\n'
+              '],\n'
+              'netslice-vld: [name: TEXT, vim-network-name: TEXT or DICT with vim_account, vim_net entries]'
+              )
+@click.option('--config_file',
+              default=None,
+              help='nsi specific yaml configuration file')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
+@click.pass_context
+def nsi_create1(ctx, nst_name, nsi_name, vim_account, ssh_keys, config, config_file, wait):
+    """creates a new Network Slice Instance (NSI)"""
+    nsi_create(ctx, nst_name, nsi_name, vim_account, ssh_keys, config, config_file, wait=wait)
+
+
+@cli.command(name='netslice-instance-create', short_help='creates a new Network Slice Instance')
+@click.option('--nsi_name', prompt=True, help='name of the Network Slice Instance')
+@click.option('--nst_name', prompt=True, help='name of the Network Slice Template')
+@click.option('--vim_account', prompt=True, help='default VIM account id or name for the deployment')
+@click.option('--ssh_keys', default=None,
+              help='comma separated list of keys to inject to vnfs')
+@click.option('--config', default=None,
+              help='Netslice specific yaml configuration:\n'
+              'netslice_subnet: [\n'
+                'id: TEXT, vim_account: TEXT,\n'
+                'vnf: [member-vnf-index: TEXT, vim_account: TEXT]\n'
+                'vld: [name: TEXT, vim-network-name: TEXT or DICT with vim_account, vim_net entries]'
+              '],\n'
+              'netslice-vld: [name: TEXT, vim-network-name: TEXT or DICT with vim_account, vim_net entries]'
+              )
+@click.option('--config_file',
+              default=None,
+              help='nsi specific yaml configuration file')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
+@click.pass_context
+def nsi_create2(ctx, nst_name, nsi_name, vim_account, ssh_keys, config, config_file, wait):
+    """creates a new Network Slice Instance (NSI)"""
+    nsi_create(ctx, nst_name, nsi_name, vim_account, ssh_keys, config, config_file, wait=wait)
+
+
+@cli.command(name='pdu-create', short_help='adds a new Physical Deployment Unit to the catalog')
+@click.option('--name', help='name of the Physical Deployment Unit')
+@click.option('--pdu_type', help='type of PDU (e.g. router, firewall, FW001)')
+@click.option('--interface',
+              help='interface(s) of the PDU: name=<NAME>,mgmt=<true|false>,ip-address=<IP_ADDRESS>'+
+                   '[,type=<overlay|underlay>][,mac-address=<MAC_ADDRESS>][,vim-network-name=<VIM_NET_NAME>]',
+              multiple=True)
+@click.option('--description', help='human readable description')
+@click.option('--vim_account', help='list of VIM accounts (in the same VIM) that can reach this PDU', multiple=True)
+@click.option('--descriptor_file', default=None, help='PDU descriptor file (as an alternative to using the other arguments')
+@click.pass_context
+def pdu_create(ctx, name, pdu_type, interface, description, vim_account, descriptor_file):
+    """creates a new Physical Deployment Unit (PDU)"""
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        pdu = {}
+        if not descriptor_file:
+            if not name:
+                raise ClientException('in absence of descriptor file, option "--name" is mandatory')
+            if not pdu_type:
+                raise ClientException('in absence of descriptor file, option "--pdu_type" is mandatory')
+            if not interface:
+                raise ClientException('in absence of descriptor file, option "--interface" is mandatory (at least once)')
+            if not vim_account:
+                raise ClientException('in absence of descriptor file, option "--vim_account" is mandatory (at least once)')
+        else:
+            with open(descriptor_file, 'r') as df:
+                pdu = yaml.load(df.read())
+        if name: pdu["name"] = name
+        if pdu_type: pdu["type"] = pdu_type
+        if description: pdu["description"] = description
+        if vim_account: pdu["vim_accounts"] = vim_account
+        if interface:
+            ifaces_list = []
+            for iface in interface:
+                new_iface={k:v for k,v in [i.split('=') for i in iface.split(',')]}
+                new_iface["mgmt"] = (new_iface.get("mgmt","false").lower() == "true")
+                ifaces_list.append(new_iface)
+            pdu["interfaces"] = ifaces_list
+        ctx.obj.pdu.create(pdu)
     except ClientException as inst:
         print((inst.message))
         exit(1)
@@ -744,16 +1342,17 @@ def nsd_update(ctx, name, content):
         print((inst.message))
         exit(1)
 
+
 @cli.command(name='nsd-update', short_help='updates a NSD/NSpkg')
 @click.argument('name')
 @click.option('--content', default=None,
               help='filename with the NSD/NSpkg replacing the current one')
 @click.pass_context
 def nsd_update1(ctx, name, content):
-    '''updates a NSD/NSpkg
+    """updates a NSD/NSpkg
 
     NAME: name or ID of the NSD/NSpkg
-    '''
+    """
     nsd_update(ctx, name, content)
 
 
@@ -763,10 +1362,10 @@ def nsd_update1(ctx, name, content):
               help='filename with the NSD/NSpkg replacing the current one')
 @click.pass_context
 def nsd_update2(ctx, name, content):
-    '''updates a NSD/NSpkg
+    """updates a NSD/NSpkg
 
     NAME: name or ID of the NSD/NSpkg
-    '''
+    """
     nsd_update(ctx, name, content)
 
 
@@ -785,10 +1384,10 @@ def vnfd_update(ctx, name, content):
               help='filename with the VNFD/VNFpkg replacing the current one')
 @click.pass_context
 def vnfd_update1(ctx, name, content):
-    '''updates a VNFD/VNFpkg
+    """updates a VNFD/VNFpkg
 
     NAME: name or ID of the VNFD/VNFpkg
-    '''
+    """
     vnfd_update(ctx, name, content)
 
 
@@ -798,13 +1397,61 @@ def vnfd_update1(ctx, name, content):
               help='filename with the VNFD/VNFpkg replacing the current one')
 @click.pass_context
 def vnfd_update2(ctx, name, content):
-    '''updates a VNFD/VNFpkg
+    """updates a VNFD/VNFpkg
 
     NAME: VNFD yaml file or VNFpkg tar.gz file
-    '''
+    """
+    vnfd_update(ctx, name, content)
+
+
+@cli.command(name='nfpkg-update', short_help='updates a NFpkg')
+@click.argument('name')
+@click.option('--content', default=None,
+              help='filename with the NFpkg replacing the current one')
+@click.pass_context
+def nfpkg_update(ctx, name, content):
+    """updates a NFpkg
+
+    NAME: NF Descriptor yaml file or NFpkg tar.gz file
+    """
     vnfd_update(ctx, name, content)
 
 
+def nst_update(ctx, name, content):
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.nst.update(name, content)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+
+@cli.command(name='nst-update', short_help='updates a Network Slice Template (NST)')
+@click.argument('name')
+@click.option('--content', default=None,
+              help='filename with the NST/NSTpkg replacing the current one')
+@click.pass_context
+def nst_update1(ctx, name, content):
+    """updates a Network Slice Template (NST)
+
+    NAME: name or ID of the NSD/NSpkg
+    """
+    nst_update(ctx, name, content)
+
+
+@cli.command(name='netslice-template-update', short_help='updates a Network Slice Template (NST)')
+@click.argument('name')
+@click.option('--content', default=None,
+              help='filename with the NST/NSTpkg replacing the current one')
+@click.pass_context
+def nst_update2(ctx, name, content):
+    """updates a Network Slice Template (NST)
+
+    NAME: name or ID of the NSD/NSpkg
+    """
+    nst_update(ctx, name, content)
+
+
 ####################
 # DELETE operations
 ####################
@@ -826,10 +1473,10 @@ def nsd_delete(ctx, name, force):
 @click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
 @click.pass_context
 def nsd_delete1(ctx, name, force):
-    '''deletes a NSD/NSpkg
+    """deletes a NSD/NSpkg
 
     NAME: name or ID of the NSD/NSpkg to be deleted
-    '''
+    """
     nsd_delete(ctx, name, force)
 
 
@@ -838,10 +1485,10 @@ def nsd_delete1(ctx, name, force):
 @click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
 @click.pass_context
 def nsd_delete2(ctx, name, force):
-    '''deletes a NSD/NSpkg
+    """deletes a NSD/NSpkg
 
     NAME: name or ID of the NSD/NSpkg to be deleted
-    '''
+    """
     nsd_delete(ctx, name, force)
 
 
@@ -862,10 +1509,10 @@ def vnfd_delete(ctx, name, force):
 @click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
 @click.pass_context
 def vnfd_delete1(ctx, name, force):
-    '''deletes a VNFD/VNFpkg
+    """deletes a VNFD/VNFpkg
 
     NAME: name or ID of the VNFD/VNFpkg to be deleted
-    '''
+    """
     vnfd_delete(ctx, name, force)
 
 
@@ -874,28 +1521,135 @@ def vnfd_delete1(ctx, name, force):
 @click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
 @click.pass_context
 def vnfd_delete2(ctx, name, force):
-    '''deletes a VNFD/VNFpkg
+    """deletes a VNFD/VNFpkg
 
     NAME: name or ID of the VNFD/VNFpkg to be deleted
-    '''
+    """
+    vnfd_delete(ctx, name, force)
+
+
+@cli.command(name='nfpkg-delete', short_help='deletes a NFpkg')
+@click.argument('name')
+@click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.pass_context
+def nfpkg_delete(ctx, name, force):
+    """deletes a NFpkg
+
+    NAME: name or ID of the NFpkg to be deleted
+    """
     vnfd_delete(ctx, name, force)
 
 
 @cli.command(name='ns-delete', short_help='deletes a NS instance')
 @click.argument('name')
 @click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
-def ns_delete(ctx, name, force):
-    '''deletes a NS instance
+def ns_delete(ctx, name, force, wait):
+    """deletes a NS instance
 
     NAME: name or ID of the NS instance to be deleted
-    '''
+    """
     try:
         if not force:
-            ctx.obj.ns.delete(name)
+            ctx.obj.ns.delete(name, wait=wait)
         else:
             check_client_version(ctx.obj, '--force')
-            ctx.obj.ns.delete(name, force)
+            ctx.obj.ns.delete(name, force, wait=wait)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+
+def nst_delete(ctx, name, force):
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.nst.delete(name, force)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+
+@cli.command(name='nst-delete', short_help='deletes a Network Slice Template (NST)')
+@click.argument('name')
+@click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.pass_context
+def nst_delete1(ctx, name, force):
+    """deletes a Network Slice Template (NST)
+
+    NAME: name or ID of the NST/NSTpkg to be deleted
+    """
+    nst_delete(ctx, name, force)
+
+
+@cli.command(name='netslice-template-delete', short_help='deletes a Network Slice Template (NST)')
+@click.argument('name')
+@click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.pass_context
+def nst_delete2(ctx, name, force):
+    """deletes a Network Slice Template (NST)
+
+    NAME: name or ID of the NST/NSTpkg to be deleted
+    """
+    nst_delete(ctx, name, force)
+
+
+def nsi_delete(ctx, name, force, wait):
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.nsi.delete(name, force, wait=wait)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+
+@cli.command(name='nsi-delete', short_help='deletes a Network Slice Instance (NSI)')
+@click.argument('name')
+@click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
+@click.pass_context
+def nsi_delete1(ctx, name, force, wait):
+    """deletes a Network Slice Instance (NSI)
+
+    NAME: name or ID of the Network Slice instance to be deleted
+    """
+    nsi_delete(ctx, name, force, wait=wait)
+
+
+@cli.command(name='netslice-instance-delete', short_help='deletes a Network Slice Instance (NSI)')
+@click.argument('name')
+@click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.pass_context
+def nsi_delete2(ctx, name, force, wait):
+    """deletes a Network Slice Instance (NSI)
+
+    NAME: name or ID of the Network Slice instance to be deleted
+    """
+    nsi_delete(ctx, name, force, wait=wait)
+
+
+@cli.command(name='pdu-delete', short_help='deletes a Physical Deployment Unit (PDU)')
+@click.argument('name')
+@click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.pass_context
+def pdu_delete(ctx, name, force):
+    """deletes a Physical Deployment Unit (PDU)
+
+    NAME: name or ID of the PDU to be deleted
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.pdu.delete(name, force)
     except ClientException as inst:
         print((inst.message))
         exit(1)
@@ -904,7 +1658,7 @@ def ns_delete(ctx, name, force):
 ####################
 # VIM operations
 ####################
+
 @cli.command(name='vim-create')
 @click.option('--name',
               prompt=True,
@@ -934,6 +1688,12 @@ def ns_delete(ctx, name, force):
               help='human readable description')
 @click.option('--sdn_controller', default=None, help='Name or id of the SDN controller associated to this VIM account')
 @click.option('--sdn_port_mapping', default=None, help="File describing the port mapping between compute nodes' ports and switch ports")
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
 def vim_create(ctx,
                name,
@@ -945,9 +1705,9 @@ def vim_create(ctx,
                account_type,
                description,
                sdn_controller,
-               sdn_port_mapping):
-    '''creates a new VIM account
-    '''
+               sdn_port_mapping,
+               wait):
+    """creates a new VIM account"""
     try:
         if sdn_controller:
             check_client_version(ctx.obj, '--sdn_controller')
@@ -962,9 +1722,9 @@ def vim_create(ctx,
         vim['description'] = description
         vim['config'] = config
         if sdn_controller or sdn_port_mapping:
-            ctx.obj.vim.create(name, vim, sdn_controller, sdn_port_mapping)
+            ctx.obj.vim.create(name, vim, sdn_controller, sdn_port_mapping, wait=wait)
         else:
-            ctx.obj.vim.create(name, vim)
+            ctx.obj.vim.create(name, vim, wait=wait)
     except ClientException as inst:
         print((inst.message))
         exit(1)
@@ -982,6 +1742,12 @@ def vim_create(ctx,
 @click.option('--description', help='human readable description')
 @click.option('--sdn_controller', default=None, help='Name or id of the SDN controller associated to this VIM account')
 @click.option('--sdn_port_mapping', default=None, help="File describing the port mapping between compute nodes' ports and switch ports")
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
 def vim_update(ctx,
                name,
@@ -994,11 +1760,12 @@ def vim_update(ctx,
                account_type,
                description,
                sdn_controller,
-               sdn_port_mapping):
-    '''updates a VIM account
+               sdn_port_mapping,
+               wait):
+    """updates a VIM account
 
     NAME: name or ID of the VIM account
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name)
         vim = {}
@@ -1010,69 +1777,255 @@ def vim_update(ctx,
         if account_type: vim['vim_type'] = account_type
         if description: vim['description'] = description
         if config: vim['config'] = config
-        ctx.obj.vim.update(name, vim, sdn_controller, sdn_port_mapping)
+        ctx.obj.vim.update(name, vim, sdn_controller, sdn_port_mapping, wait=wait)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+
+@cli.command(name='vim-delete')
+@click.argument('name')
+@click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
+@click.pass_context
+def vim_delete(ctx, name, force, wait):
+    """deletes a VIM account
+
+    NAME: name or ID of the VIM account to be deleted
+    """
+    try:
+        if not force:
+            ctx.obj.vim.delete(name, wait=wait)
+        else:
+            check_client_version(ctx.obj, '--force')
+            ctx.obj.vim.delete(name, force, wait=wait)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+
+@cli.command(name='vim-list')
+@click.option('--ro_update/--no_ro_update',
+              default=False,
+              help='update list from RO')
+@click.option('--filter', default=None,
+              help='restricts the list to the VIM accounts matching the filter')
+@click.pass_context
+def vim_list(ctx, ro_update, filter):
+    """list all VIM accounts"""
+    if filter:
+        check_client_version(ctx.obj, '--filter')
+    if ro_update:
+        check_client_version(ctx.obj, '--ro_update', 'v1')
+    fullclassname = ctx.obj.__module__ + "." + ctx.obj.__class__.__name__
+    if fullclassname == 'osmclient.sol005.client.Client':
+        resp = ctx.obj.vim.list(filter)
+    else:
+        resp = ctx.obj.vim.list(ro_update)
+    table = PrettyTable(['vim name', 'uuid'])
+    for vim in resp:
+        table.add_row([vim['name'], vim['uuid']])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='vim-show')
+@click.argument('name')
+@click.pass_context
+def vim_show(ctx, name):
+    """shows the details of a VIM account
+
+    NAME: name or ID of the VIM account
+    """
+    try:
+        resp = ctx.obj.vim.get(name)
+        if 'vim_password' in resp:
+            resp['vim_password']='********'
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+    table = PrettyTable(['key', 'attribute'])
+    for k, v in list(resp.items()):
+        table.add_row([k, json.dumps(v, indent=2)])
+    table.align = 'l'
+    print(table)
+
+
+####################
+# WIM operations
+####################
+
+@cli.command(name='wim-create')
+@click.option('--name',
+              prompt=True,
+              help='Name for the WIM account')
+@click.option('--user',
+              help='WIM username')
+@click.option('--password',
+              help='WIM password')
+@click.option('--url',
+              prompt=True,
+              help='WIM url')
+# @click.option('--tenant',
+#               help='wIM tenant name')
+@click.option('--config',
+              default=None,
+              help='WIM specific config parameters')
+@click.option('--wim_type',
+              help='WIM type')
+@click.option('--description',
+              default='no description',
+              help='human readable description')
+@click.option('--wim_port_mapping', default=None, help="File describing the port mapping between DC edge (datacenters, switches, ports) and WAN edge (WAN service endpoint id and info)")
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
+@click.pass_context
+def wim_create(ctx,
+               name,
+               user,
+               password,
+               url,
+               # tenant,
+               config,
+               wim_type,
+               description,
+               wim_port_mapping,
+               wait):
+    """creates a new WIM account"""
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        # if sdn_controller:
+        #     check_client_version(ctx.obj, '--sdn_controller')
+        # if sdn_port_mapping:
+        #     check_client_version(ctx.obj, '--sdn_port_mapping')
+        wim = {}
+        if user: wim['user'] = user
+        if password: wim['password'] = password
+        if url: wim['wim_url'] = url
+        # if tenant: wim['tenant'] = tenant
+        wim['wim_type'] = wim_type
+        if description: wim['description'] = description
+        if config: wim['config'] = config
+        ctx.obj.wim.create(name, wim, wim_port_mapping, wait=wait)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
+
+
+@cli.command(name='wim-update', short_help='updates a WIM account')
+@click.argument('name')
+@click.option('--newname', help='New name for the WIM account')
+@click.option('--user', help='WIM username')
+@click.option('--password', help='WIM password')
+@click.option('--url', help='WIM url')
+@click.option('--config', help='WIM specific config parameters')
+@click.option('--wim_type', help='WIM type')
+@click.option('--description', help='human readable description')
+@click.option('--wim_port_mapping', default=None, help="File describing the port mapping between DC edge (datacenters, switches, ports) and WAN edge (WAN service endpoint id and info)")
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
+@click.pass_context
+def wim_update(ctx,
+               name,
+               newname,
+               user,
+               password,
+               url,
+               config,
+               wim_type,
+               description,
+               wim_port_mapping,
+               wait):
+    """updates a WIM account
+
+    NAME: name or ID of the WIM account
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        wim = {}
+        if newname: wim['name'] = newname
+        if user: wim['user'] = user
+        if password: wim['password'] = password
+        if url: wim['url'] = url
+        # if tenant: wim['tenant'] = tenant
+        if wim_type: wim['wim_type'] = wim_type
+        if description: wim['description'] = description
+        if config: wim['config'] = config
+        ctx.obj.wim.update(name, wim, wim_port_mapping, wait=wait)
     except ClientException as inst:
         print((inst.message))
         exit(1)
 
 
-@cli.command(name='vim-delete')
+@cli.command(name='wim-delete')
 @click.argument('name')
 @click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
-def vim_delete(ctx, name, force):
-    '''deletes a VIM account
+def wim_delete(ctx, name, force, wait):
+    """deletes a WIM account
 
-    NAME: name or ID of the VIM account to be deleted
-    '''
+    NAME: name or ID of the WIM account to be deleted
+    """
     try:
-        if not force:
-            ctx.obj.vim.delete(name)
-        else:
-            check_client_version(ctx.obj, '--force')
-            ctx.obj.vim.delete(name, force)
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.wim.delete(name, force, wait=wait)
     except ClientException as inst:
         print((inst.message))
         exit(1)
 
 
-@cli.command(name='vim-list')
-@click.option('--ro_update/--no_ro_update',
-              default=False,
-              help='update list from RO')
+@cli.command(name='wim-list')
 @click.option('--filter', default=None,
-              help='restricts the list to the VIM accounts matching the filter')
+              help='restricts the list to the WIM accounts matching the filter')
 @click.pass_context
-def vim_list(ctx, ro_update, filter):
-    '''list all VIM accounts'''
-    if filter:
-        check_client_version(ctx.obj, '--filter')
-    if ro_update:
-        check_client_version(ctx.obj, '--ro_update', 'v1')
-    fullclassname = ctx.obj.__module__ + "." + ctx.obj.__class__.__name__
-    if fullclassname == 'osmclient.sol005.client.Client':
-        resp = ctx.obj.vim.list(filter)
-    else:
-        resp = ctx.obj.vim.list(ro_update)
-    table = PrettyTable(['vim name', 'uuid'])
-    for vim in resp:
-        table.add_row([vim['name'], vim['uuid']])
-    table.align = 'l'
-    print(table)
+def wim_list(ctx, filter):
+    """list all WIM accounts"""
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.wim.list(filter)
+        table = PrettyTable(['wim name', 'uuid'])
+        for wim in resp:
+            table.add_row([wim['name'], wim['uuid']])
+        table.align = 'l'
+        print(table)
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
 
 
-@cli.command(name='vim-show')
+@cli.command(name='wim-show')
 @click.argument('name')
 @click.pass_context
-def vim_show(ctx, name):
-    '''shows the details of a VIM account
+def wim_show(ctx, name):
+    """shows the details of a WIM account
 
-    NAME: name or ID of the VIM account
-    '''
+    NAME: name or ID of the WIM account
+    """
     try:
-        resp = ctx.obj.vim.get(name)
-        if 'vim_password' in resp:
-            resp['vim_password']='********'
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.wim.get(name)
+        if 'password' in resp:
+            resp['wim_password']='********'
     except ClientException as inst:
         print((inst.message))
         exit(1)
@@ -1096,7 +2049,7 @@ def vim_show(ctx, name):
               prompt=True,
               help='SDN controller type')
 @click.option('--sdn_controller_version',
-              help='SDN controller username')
+              help='SDN controller version')
 @click.option('--ip_address',
               prompt=True,
               help='SDN controller IP address')
@@ -1115,18 +2068,24 @@ def vim_show(ctx, name):
 #@click.option('--description',
 #              default='no description',
 #              help='human readable description')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
 def sdnc_create(ctx,
-               name,
-               type,
-               sdn_controller_version,
-               ip_address,
-               port,
-               switch_dpid,
-               user,
-               password):
-    '''creates a new SDN controller
-    '''
+                name,
+                type,
+                sdn_controller_version,
+                ip_address,
+                port,
+                switch_dpid,
+                user,
+                password,
+                wait):
+    """creates a new SDN controller"""
     sdncontroller = {}
     sdncontroller['name'] = name
     sdncontroller['type'] = type
@@ -1142,7 +2101,7 @@ def sdnc_create(ctx,
 #    sdncontroller['description'] = description
     try:
         check_client_version(ctx.obj, ctx.command.name)
-        ctx.obj.sdnc.create(name, sdncontroller)
+        ctx.obj.sdnc.create(name, sdncontroller, wait=wait)
     except ClientException as inst:
         print((inst.message))
 
@@ -1158,21 +2117,28 @@ def sdnc_create(ctx,
 @click.option('--user', help='SDN controller username')
 @click.option('--password', help='SDN controller password')
 #@click.option('--description',  default=None, help='human readable description')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
 def sdnc_update(ctx,
-               name,
-               newname,
-               type,
-               sdn_controller_version,
-               ip_address,
-               port,
-               switch_dpid,
-               user,
-               password):
-    '''updates an SDN controller
+                name,
+                newname,
+                type,
+                sdn_controller_version,
+                ip_address,
+                port,
+                switch_dpid,
+                user,
+                password,
+                wait):
+    """updates an SDN controller
 
     NAME: name or ID of the SDN controller
-    '''
+    """
     sdncontroller = {}
     if newname: sdncontroller['name'] = newname
     if type: sdncontroller['type'] = type
@@ -1197,7 +2163,7 @@ def sdnc_update(ctx,
             sdncontroller['password'] = user
     try:
         check_client_version(ctx.obj, ctx.command.name)
-        ctx.obj.sdnc.update(name, sdncontroller)
+        ctx.obj.sdnc.update(name, sdncontroller, wait=wait)
     except ClientException as inst:
         print((inst.message))
         exit(1)
@@ -1206,15 +2172,21 @@ def sdnc_update(ctx,
 @cli.command(name='sdnc-delete')
 @click.argument('name')
 @click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
-def sdnc_delete(ctx, name, force):
-    '''deletes an SDN controller
+def sdnc_delete(ctx, name, force, wait):
+    """deletes an SDN controller
 
     NAME: name or ID of the SDN controller to be deleted
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name)
-        ctx.obj.sdnc.delete(name, force)
+        ctx.obj.sdnc.delete(name, force, wait=wait)
     except ClientException as inst:
         print((inst.message))
         exit(1)
@@ -1225,7 +2197,7 @@ def sdnc_delete(ctx, name, force):
               help='restricts the list to the SDN controllers matching the filter')
 @click.pass_context
 def sdnc_list(ctx, filter):
-    '''list all SDN controllers'''
+    """list all SDN controllers"""
     try:
         check_client_version(ctx.obj, ctx.command.name)
         resp = ctx.obj.sdnc.list(filter)
@@ -1243,10 +2215,10 @@ def sdnc_list(ctx, filter):
 @click.argument('name')
 @click.pass_context
 def sdnc_show(ctx, name):
-    '''shows the details of an SDN controller
+    """shows the details of an SDN controller
 
     NAME: name or ID of the SDN controller
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name)
         resp = ctx.obj.sdnc.get(name)
@@ -1261,6 +2233,269 @@ def sdnc_show(ctx, name):
     print(table)
 
 
+####################
+# Project mgmt operations
+####################
+
+@cli.command(name='project-create')
+@click.argument('name')
+#@click.option('--description',
+#              default='no description',
+#              help='human readable description')
+@click.pass_context
+def project_create(ctx, name):
+    """Creates a new project
+
+    NAME: name of the project
+    """
+    project = {}
+    project['name'] = name
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.project.create(name, project)
+    except ClientException as inst:
+        print(inst.message)
+
+
+@cli.command(name='project-delete')
+@click.argument('name')
+#@click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.pass_context
+def project_delete(ctx, name):
+    """deletes a project
+
+    NAME: name or ID of the project to be deleted
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.project.delete(name)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+
+
+@cli.command(name='project-list')
+@click.option('--filter', default=None,
+              help='restricts the list to the projects matching the filter')
+@click.pass_context
+def project_list(ctx, filter):
+    """list all projects"""
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.project.list(filter)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+    table = PrettyTable(['name', 'id'])
+    for proj in resp:
+        table.add_row([proj['name'], proj['_id']])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='project-show')
+@click.argument('name')
+@click.pass_context
+def project_show(ctx, name):
+    """shows the details of a project
+
+    NAME: name or ID of the project
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.project.get(name)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+
+    table = PrettyTable(['key', 'attribute'])
+    for k, v in resp.items():
+        table.add_row([k, json.dumps(v, indent=2)])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='project-update')
+@click.argument('project')
+@click.option('--name',
+              prompt=True,
+              help='new name for the project')
+
+@click.pass_context
+def project_update(ctx, project, name):
+    """
+    Update a project name
+
+    :param ctx:
+    :param project: id or name of the project to modify
+    :param name:  new name for the project
+    :return:
+    """
+
+    project_changes = {}
+    project_changes['name'] = name
+
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.project.update(project, project_changes)
+    except ClientException as inst:
+        print(inst.message)
+
+
+####################
+# User mgmt operations
+####################
+
+@cli.command(name='user-create')
+@click.argument('username')
+@click.option('--password',
+              prompt=True,
+              hide_input=True,
+              confirmation_prompt=True,
+              help='user password')
+@click.option('--projects',
+              # prompt="Comma separate list of projects",
+              multiple=True,
+              callback=lambda ctx, param, value: ''.join(value).split(',') if all(len(x)==1 for x in value) else value,
+              help='list of project ids that the user belongs to')
+@click.option('--project-role-mappings', 'project_role_mappings',
+              default=None, multiple=True,
+              help='creating user project/role(s) mapping')
+@click.pass_context
+def user_create(ctx, username, password, projects, project_role_mappings):
+    """Creates a new user
+
+    \b
+    USERNAME: name of the user
+    PASSWORD: password of the user
+    PROJECTS: projects assigned to user (internal only)
+    PROJECT_ROLE_MAPPING: roles in projects assigned to user (keystone)
+    """
+    user = {}
+    user['username'] = username
+    user['password'] = password
+    user['projects'] = projects
+    user['project_role_mappings'] = project_role_mappings
+    
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.user.create(username, user)
+    except ClientException as inst:
+        print(inst.message)
+
+
+@cli.command(name='user-update')
+@click.argument('username')
+@click.option('--password',
+              # prompt=True,
+              # hide_input=True,
+              # confirmation_prompt=True,
+              help='user password')
+@click.option('--set-username', 'set_username',
+              default=None,
+              help='change username')
+@click.option('--set-project', 'set_project',
+              default=None, multiple=True,
+              help='create/replace the project,role(s) mapping for this project: \'project,role1,role2,...\'')
+@click.option('--remove-project', 'remove_project',
+              default=None, multiple=True,
+              help='removes project from user: \'project\'')
+@click.option('--add-project-role', 'add_project_role',
+              default=None, multiple=True,
+              help='adds project,role(s) mapping: \'project,role1,role2,...\'')
+@click.option('--remove-project-role', 'remove_project_role',
+              default=None, multiple=True,
+              help='removes project,role(s) mapping: \'project,role1,role2,...\'')
+@click.pass_context
+def user_update(ctx, username, password, set_username, set_project, remove_project,
+                add_project_role, remove_project_role):
+    """Update a user information
+
+    \b
+    USERNAME: name of the user
+    PASSWORD: new password
+    SET_USERNAME: new username
+    SET_PROJECT: creating mappings for project/role(s)
+    REMOVE_PROJECT: deleting mappings for project/role(s)
+    ADD_PROJECT_ROLE: adding mappings for project/role(s)
+    REMOVE_PROJECT_ROLE: removing mappings for project/role(s)
+    """
+    user = {}
+    user['password'] = password
+    user['username'] = set_username
+    user['set-project'] = set_project
+    user['remove-project'] = remove_project
+    user['add-project-role'] = add_project_role
+    user['remove-project-role'] = remove_project_role
+    
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.user.update(username, user)
+    except ClientException as inst:
+        print(inst.message)
+
+
+@cli.command(name='user-delete')
+@click.argument('name')
+#@click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.pass_context
+def user_delete(ctx, name):
+    """deletes a user
+
+    \b
+    NAME: name or ID of the user to be deleted
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.user.delete(name)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+
+
+@cli.command(name='user-list')
+@click.option('--filter', default=None,
+              help='restricts the list to the users matching the filter')
+@click.pass_context
+def user_list(ctx, filter):
+    """list all users"""
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.user.list(filter)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+    table = PrettyTable(['name', 'id'])
+    for user in resp:
+        table.add_row([user['username'], user['_id']])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='user-show')
+@click.argument('name')
+@click.pass_context
+def user_show(ctx, name):
+    """shows the details of a user
+
+    NAME: name or ID of the user
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.user.get(name)
+        if 'password' in resp:
+            resp['password']='********'
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+
+    table = PrettyTable(['key', 'attribute'])
+    for k, v in resp.items():
+        table.add_row([k, json.dumps(v, indent=2)])
+    table.align = 'l'
+    print(table)
+
+
 ####################
 # Fault Management operations
 ####################
@@ -1285,7 +2520,7 @@ def sdnc_show(ctx, name):
 @click.pass_context
 def ns_alarm_create(ctx, name, ns, vnf, vdu, metric, severity,
                     threshold_value, threshold_operator, statistic):
-    '''creates a new alarm for a NS instance'''
+    """creates a new alarm for a NS instance"""
     ns_instance = ctx.obj.ns.get(ns)
     alarm = {}
     alarm['alarm_name'] = name
@@ -1310,10 +2545,10 @@ def ns_alarm_create(ctx, name, ns, vnf, vdu, metric, severity,
 #@click.argument('name')
 #@click.pass_context
 #def ns_alarm_delete(ctx, name):
-#    '''deletes an alarm
+#    """deletes an alarm
 #
 #    NAME: name of the alarm to be deleted
-#    '''
+#    """
 #    try:
 #        check_client_version(ctx.obj, ctx.command.name)
 #        ctx.obj.ns.delete_alarm(name)
@@ -1339,8 +2574,7 @@ def ns_alarm_create(ctx, name, ns, vnf, vdu, metric, severity,
 @click.option('--interval', help='periodic interval (seconds) to export metrics continuously')
 @click.pass_context
 def ns_metric_export(ctx, ns, vnf, vdu, metric, interval):
-    '''exports a metric to the internal OSM bus, which can be read by other apps
-    '''
+    """exports a metric to the internal OSM bus, which can be read by other apps"""
     ns_instance = ctx.obj.ns.get(ns)
     metric_data = {}
     metric_data['ns_id'] = ns_instance['_id']
@@ -1373,10 +2607,10 @@ def ns_metric_export(ctx, ns, vnf, vdu, metric, interval):
 @click.argument('filename')
 @click.pass_context
 def upload_package(ctx, filename):
-    '''uploads a VNF package or NS package
+    """uploads a VNF package or NS package
 
     FILENAME: VNF or NS package file (tar.gz)
-    '''
+    """
     try:
         ctx.obj.package.upload(filename)
         fullclassname = ctx.obj.__module__ + "." + ctx.obj.__class__.__name__
@@ -1391,10 +2625,10 @@ def upload_package(ctx, filename):
 @click.argument('ns_name')
 @click.pass_context
 def show_ns_scaling(ctx, ns_name):
-    '''shows the status of a NS scaling operation
+    """shows the status of a NS scaling operation
 
     NS_NAME: name of the NS instance being scaled
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name, 'v1')
         resp = ctx.obj.ns.list()
@@ -1433,15 +2667,21 @@ def show_ns_scaling(ctx, ns_name):
 @click.argument('ns_name')
 @click.option('--ns_scale_group', prompt=True)
 @click.option('--index', prompt=True)
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
-def ns_scale(ctx, ns_name, ns_scale_group, index):
-    '''scales NS
+def ns_scale(ctx, ns_name, ns_scale_group, index, wait):
+    """scales NS
 
     NS_NAME: name of the NS instance to be scaled
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name, 'v1')
-        ctx.obj.ns.scale(ns_name, ns_scale_group, index)
+        ctx.obj.ns.scale(ns_name, ns_scale_group, index, wait=wait)
     except ClientException as inst:
         print((inst.message))
         exit(1)
@@ -1450,7 +2690,7 @@ def ns_scale(ctx, ns_name, ns_scale_group, index):
 @cli.command(name='config-agent-list')
 @click.pass_context
 def config_agent_list(ctx):
-    '''list config agents'''
+    """list config agents"""
     try:
         check_client_version(ctx.obj, ctx.command.name, 'v1')
     except ClientException as inst:
@@ -1470,10 +2710,10 @@ def config_agent_list(ctx):
 @click.argument('name')
 @click.pass_context
 def config_agent_delete(ctx, name):
-    '''deletes a config agent
+    """deletes a config agent
 
     NAME: name of the config agent to be deleted
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name, 'v1')
         ctx.obj.vca.delete(name)
@@ -1497,7 +2737,7 @@ def config_agent_delete(ctx, name):
               confirmation_prompt=True)
 @click.pass_context
 def config_agent_add(ctx, name, account_type, server, user, secret):
-    '''adds a config agent'''
+    """adds a config agent"""
     try:
         check_client_version(ctx.obj, ctx.command.name, 'v1')
         ctx.obj.vca.create(name, account_type, server, user, secret)
@@ -1505,10 +2745,11 @@ def config_agent_add(ctx, name, account_type, server, user, secret):
         print((inst.message))
         exit(1)
 
+
 @cli.command(name='ro-dump')
 @click.pass_context
 def ro_dump(ctx):
-    '''shows RO agent information'''
+    """shows RO agent information"""
     check_client_version(ctx.obj, ctx.command.name, 'v1')
     resp = ctx.obj.vim.get_resource_orchestrator()
     table = PrettyTable(['key', 'attribute'])
@@ -1535,16 +2776,23 @@ def vcs_list(ctx):
 @click.option('--vnf_name', default=None)
 @click.option('--action_name', prompt=True)
 @click.option('--params', prompt=True)
+@click.option('--wait',
+              required=False,
+              default=False,
+              is_flag=True,
+              help='do not return the control immediately, but keep it \
+              until the operation is completed, or timeout')
 @click.pass_context
 def ns_action(ctx,
               ns_name,
               vnf_name,
               action_name,
-              params):
-    '''executes an action/primitive over a NS instance
+              params,
+              wait):
+    """executes an action/primitive over a NS instance
 
     NS_NAME: name or ID of the NS instance
-    '''
+    """
     try:
         check_client_version(ctx.obj, ctx.command.name)
         op_data={}
@@ -1552,12 +2800,167 @@ def ns_action(ctx,
             op_data['vnf_member_index'] = vnf_name
         op_data['primitive'] = action_name
         op_data['primitive_params'] = yaml.load(params)
-        ctx.obj.ns.exec_op(ns_name, op_name='action', op_data=op_data)
+        ctx.obj.ns.exec_op(ns_name, op_name='action', op_data=op_data, wait=wait)
+
+    except ClientException as inst:
+        print((inst.message))
+        exit(1)
 
+
+@cli.command(name='vnf-scale')
+@click.argument('ns_name')
+@click.argument('vnf_name')
+@click.option('--scaling-group', prompt=True, help="scaling-group-descriptor name to use")
+@click.option('--scale-in', default=False, is_flag=True, help="performs a scale in operation")
+@click.option('--scale-out', default=False, is_flag=True, help="performs a scale out operation (by default)")
+@click.pass_context
+def vnf_scale(ctx,
+              ns_name,
+              vnf_name,
+              scaling_group,
+              scale_in,
+              scale_out):
+    """
+    Executes a VNF scale (adding/removing VDUs)
+
+    \b
+    NS_NAME: name or ID of the NS instance.
+    VNF_NAME: member-vnf-index in the NS to be scaled.
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        if not scale_in and not scale_out:
+            scale_out = True
+        ctx.obj.ns.scale_vnf(ns_name, vnf_name, scaling_group, scale_in, scale_out)
     except ClientException as inst:
         print((inst.message))
         exit(1)
 
 
+##############################
+# Role Management Operations #
+##############################
+
+@cli.command(name='role-create', short_help='creates a role')
+@click.argument('name')
+@click.option('--definition',
+              default=None,
+              help='role definition using a dictionary')
+@click.pass_context
+def role_create(ctx, name, definition):
+    """
+    Creates a new role.
+
+    \b
+    NAME: Name or ID of the role.
+    DEFINITION: Definition of grant/denial of access to resources.
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.role.create(name, definition)
+    except ClientException as inst:
+        print(inst.message)
+
+
+@cli.command(name='role-update', short_help='updates a role')
+@click.argument('name')
+@click.option('--definition',
+              default=None,
+              help='add a new definition to the role')
+@click.option('--add',
+              default=None,
+              help='add a resource access grant/denial')
+@click.option('--remove',
+              default=None,
+              help='remove a resource access grant/denial')
+@click.pass_context
+def role_update(ctx, name, definition, add, remove):
+    """
+    Updates a role.
+
+    \b
+    NAME: Name or ID of the role.
+    DEFINITION: Definition overwrites the old definition.
+    ADD: Grant/denial of access to resource to add.
+    REMOVE: Grant/denial of access to resource to remove.
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.role.update(name, definition, add, remove)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+
+
+@cli.command(name='role-delete', short_help='deletes a role')
+@click.argument('name')
+# @click.option('--force', is_flag=True, help='forces the deletion bypassing pre-conditions')
+@click.pass_context
+def role_delete(ctx, name):
+    """
+    Deletes a role.
+
+    \b
+    NAME: Name or ID of the role.
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        ctx.obj.role.delete(name)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+
+
+@cli.command(name='role-list', short_help='list all roles')
+@click.option('--filter', default=None,
+              help='restricts the list to the projects matching the filter')
+@click.pass_context
+def role_list(ctx, filter):
+    """
+    List all roles.
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.role.list(filter)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+    table = PrettyTable(['name', 'id'])
+    for role in resp:
+        table.add_row([role['name'], role['_id']])
+    table.align = 'l'
+    print(table)
+
+
+@cli.command(name='role-show', short_help='show specific role')
+@click.argument('name')
+@click.pass_context
+def role_show(ctx, name):
+    """
+    Shows the details of a role.
+
+    \b
+    NAME: Name or ID of the role.
+    """
+    try:
+        check_client_version(ctx.obj, ctx.command.name)
+        resp = ctx.obj.role.get(name)
+    except ClientException as inst:
+        print(inst.message)
+        exit(1)
+
+    table = PrettyTable(['key', 'attribute'])
+    for k, v in resp.items():
+        table.add_row([k, json.dumps(v, indent=2)])
+    table.align = 'l'
+    print(table)
+
+
 if __name__ == '__main__':
-    cli()
+    try:
+        cli()
+    except pycurl.error as e:
+        print(e)
+        print('Maybe "--hostname" option or OSM_HOSTNAME' +
+              'environment variable needs to be specified')
+        exit(1)