Revert "Testing https push"

This reverts commit b3058eae

.
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>

README.md

+# README
+
+## Cloning the repo
+
+You need to clone the repo with the option "--recursive" to fetch all the dependent git modules:
+
+```bash
+# Clone with SSH
+git clone --recursive ssh://git@osm.etsi.org:29419/vnf-onboarding/osm-packages.git
+# Clone with HTTPS
+git clone --recursive https://osm.etsi.org/gitlab/vnf-onboarding/osm-packages.git
+```
+
+## Structure of the repo
+
+This repo contains OSM packages used for testing and for the hackfest.
+
+There is typically a folder for each VNF under test and NS to run the test, for instance:
+
+- `hackfest_basic_vnf`: the VNF package to run the hackfest basic test
+- `hackfest_basic_ns`: the NS package to run the hackfest basic test
+
+Please use the following conventions:
+
+- VNF folders should end with "_vnf"
+- NS folders should end with "_ns"
+
+Charm sources must be stored in the folder of the package, in `charms/layers` folder. If relations are in place, the charm interfaces must be stored in `charms/interfaces` folder.
+
+Thanks to the new way for building and generating packages, charms sources can be placed directly in the package folder, under `charms/layers/` folder, thus simplifying the structure. When building the package, the charm will be built and only the binaries will be placed in the tar.gz file.
+
+## Working with packages
+
+Osmclient has been improved so that all utilities required to validate and build the packages have been
+added. Now the single `osm` command line client is able to do everything you need to work with VNF and
+NS packages.
+
+### Uploading a package from a folder
+
+This is by far the simplest way of working. The following command will validate the package,
+build the charm from source if it exists under `PKGFOLDER/charms/layers`, build the tar.gz,
+and onboard/upload it to OSM.
+
+```bash
+osm nfpkg-create PKGFOLDER
+```
+
+For NS packages, the same applies.
+
+```bash
+osm nspkg-create PKGFOLDER
+```
+
+Full help for both commands is show below:
+
+```bash
+$ osm nfpkg-create --help
+Usage: osm nfpkg-create [OPTIONS] FILENAME
+
+  onboards a new NFpkg (alias of nfpkg-create)
+
+  FILENAME: NF Package tar.gz file, NF Descriptor YAML file or NF Package folder
+            If FILENAME is a file (NF Package tar.gz or NF Descriptor YAML), it is onboarded.
+            If FILENAME is an NF Package folder, it is built and then onboarded.
+
+Options:
+  --overwrite TEXT     Deprecated. Use override
+  --override TEXT      overrides fields in descriptor, format: "key1.key2...=value[;key3...=value;...]"
+  --skip-charm-build   The charm will not be compiled, it is assumed to already exist
+  --override-epa       adds guest-epa parameters to all VDU
+  --override-nonepa    removes all guest-epa parameters from all VDU
+  --override-paravirt  overrides all VDU interfaces to PARAVIRT
+  -h, --help           Show this message and exit.
+```
+
+```bash
+$ osm nspkg-create --help
+Usage: osm nspkg-create [OPTIONS] FILENAME
+
+  onboards a new NSpkg
+
+  FILENAME: NF Package tar.gz file, NF Descriptor YAML file or NF Package folder
+            If FILENAME is a file (NF Package tar.gz or NF Descriptor YAML), it is onboarded.
+            If FILENAME is an NF Package folder, it is built and then onboarded.
+
+Options:
+  --overwrite TEXT    Deprecated. Use override
+  --override TEXT     overrides fields in descriptor, format: "key1.key2...=value[;key3...=value;...]"
+  --skip-charm-build  The charm will not be compiled, it is assumed to already exist
+  -h, --help          Show this message and exit.
+```
+
+### Validating a descriptor
+
+The following command will look for all the descriptor files in a folder and validate them
+
+```bash
+osm package-validate PKGFOLDER
+```
+
+Some relevant options are shown below:
+
+```bash
+$ osm package-validate --help
+Usage: osm package-validate [OPTIONS] [BASE_DIRECTORY]
+
+  Validate descriptors given a base directory.
+
+  BASE_DIRECTORY: Stub folder for NS, VNF or NST package.
+
+Options:
+  --recursive / --no-recursive  The activated recursive option will validate the yaml files within the indicated directory and in its subdirectories
+  -h, --help                    Show this message and exit.
+```
+
+### Building a package
+
+The following command will validate and build the tar.gz file. It will als
+
+```bash
+osm package-build PKGFOLDER
+```
+
+Some relevant options are shown below:
+
+```bash
+$ osm package-build --help
+Usage: osm package-build [OPTIONS] PACKAGE_FOLDER
+
+  Build the package NS, VNF given the package_folder.
+
+  PACKAGE_FOLDER: Folder of the NS, VNF or NST to be packaged
+
+Options:
+  --skip-validation   skip package validation
+  --skip-charm-build  the charm will not be compiled, it is assumed to already exist
+  -h, --help          Show this message and exit.
+```
+
+### Creating a package structure
+
+The best way to work is by copying a previous one that is up-to-date. But you can also create
+a first skeleton using this command:
+
+```bash
+Usage: osm package-create [OPTIONS] PACKAGE_TYPE PACKAGE_NAME
+
+  Creates an OSM NS, VNF, NST package
+
+  PACKAGE_TYPE: Package to be created: NS, VNF or NST.
+  PACKAGE_NAME: Name of the package to create the folder with the content.
+
+Options:
+  --base-directory TEXT       (NS/VNF/NST) Set the location for package creation. Default: "."
+  --image TEXT                (VNF) Set the name of the vdu image. Default "image-name"
+  --vdus INTEGER              (VNF) Set the number of vdus in a VNF. Default 1
+  --vcpu INTEGER              (VNF) Set the number of virtual CPUs in a vdu. Default 1
+  --memory INTEGER            (VNF) Set the memory size (MB) of the vdu. Default 1024
+  --storage INTEGER           (VNF) Set the disk size (GB) of the vdu. Default 10
+  --interfaces INTEGER        (VNF) Set the number of additional interfaces apart from the management interface. Default 0
+  --vendor TEXT               (NS/VNF) Set the descriptor vendor. Default "OSM"
+  --override                  (NS/VNF/NST) Flag for overriding the package if exists.
+  --detailed                  (NS/VNF/NST) Flag for generating descriptor .yaml with all possible commented options
+  --netslice-subnets INTEGER  (NST) Number of netslice subnets. Default 1
+  --netslice-vlds INTEGER     (NST) Number of netslice vlds. Default 1
+  -h, --help                  Show this message and exit.
+```
+
+