+ 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', short_help='updates a project (only the name can be updated)')
+@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 e:
+ print(str(e))
+
+
+####################
+# User mgmt operations
+####################
+
+@cli.command(name='user-create', short_help='creates a new user')
+@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 e:
+ print(str(e))
+ exit(1)
+
+
+@cli.command(name='user-update', short_help='updates user information')
+@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 e:
+ print(str(e))
+ exit(1)
+
+
+@cli.command(name='user-delete', short_help='deletes a user')
+@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 e:
+ print(str(e))
+ exit(1)
+
+
+@cli.command(name='user-list', short_help='list all users')
+@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 e:
+ print(str(e))
+ 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', short_help='shows the details of a user')
+@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 e:
+ print(str(e))
+ 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
+####################
+
+@cli.command(name='ns-alarm-create')
+@click.argument('name')
+@click.option('--ns', prompt=True, help='NS instance id or name')
+@click.option('--vnf', prompt=True,
+ help='VNF name (VNF member index as declared in the NSD)')
+@click.option('--vdu', prompt=True,
+ help='VDU name (VDU name as declared in the VNFD)')
+@click.option('--metric', prompt=True,
+ help='Name of the metric (e.g. cpu_utilization)')
+@click.option('--severity', default='WARNING',
+ help='severity of the alarm (WARNING, MINOR, MAJOR, CRITICAL, INDETERMINATE)')
+@click.option('--threshold_value', prompt=True,
+ help='threshold value that, when crossed, an alarm is triggered')
+@click.option('--threshold_operator', prompt=True,
+ help='threshold operator describing the comparison (GE, LE, GT, LT, EQ)')
+@click.option('--statistic', default='AVERAGE',
+ help='statistic (AVERAGE, MINIMUM, MAXIMUM, COUNT, SUM)')
+@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"""
+ # TODO: Check how to validate threshold_value.
+ # Should it be an integer (1-100), percentage, or decimal (0.01-1.00)?
+ try:
+ ns_instance = ctx.obj.ns.get(ns)
+ alarm = {}
+ alarm['alarm_name'] = name
+ alarm['ns_id'] = ns_instance['_id']
+ alarm['correlation_id'] = ns_instance['_id']
+ alarm['vnf_member_index'] = vnf
+ alarm['vdu_name'] = vdu
+ alarm['metric_name'] = metric
+ alarm['severity'] = severity
+ alarm['threshold_value'] = int(threshold_value)
+ alarm['operation'] = threshold_operator
+ alarm['statistic'] = statistic
+ check_client_version(ctx.obj, ctx.command.name)
+ ctx.obj.ns.create_alarm(alarm)
+ except ClientException as e:
+ print(str(e))
+ exit(1)
+
+
+#@cli.command(name='ns-alarm-delete')
+#@click.argument('name')
+#@click.pass_context
+#def ns_alarm_delete(ctx, name):
+# """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)
+# except ClientException as e:
+# print(str(e))
+# exit(1)
+