Cloudmesh Google Providers

see cloudmesh.google

• https://github.com/cloudmesh/cloudmesh-google

Introduction

Cloudmesh-google provider offers various cloud engineering operations via command line. cloudmesh-google storage module provides following options via command line using cms storage :

• create dir
• put
• get
• list
• delete

Also following options are available via command line using cms google :

• json_to_yaml (adds json file information to yaml)
• yaml_to_json (creates a json file from yaml entry)
• list_bucket
• create_bucket
• blob_metadata
• rename_blob
• copy_blob_btw_buckets

cloudmesh-google compute module provides following options via command line using cms com[pute :

• flavor
• create IP
• delete IP
• list IP
• find available IP
• get IP

IP Reference: https://cloudmesh.github.io/cloudmesh-manual/manual/ip.html

Flavor Reference: https://cloudmesh.github.io/cloudmesh-manual/manual/flavor.html

Installation

Refer installation of cloudmesh-google:

• https://cloudmesh.github.io/cloudmesh-manual/installation/index.html

References

• Google account creation https://cloudmesh.github.io/cloudmesh-manual/accounts/google/account.html

Specifications

• google-cloud-storage
• google-cloud-compute

json

    {
      "type": "service_account",
      "project_id": "imposing-coast-257700",
      "private_key_id": "xxxxxxxx....",
      "private_key": "-----BEGIN PRIVATE KEY-----\nxxxxxxxxxx\n-----END PRIVATE KEY-----\n",
      "client_email": "user@imposing-coast-257700.iam.gserviceaccount.com",
      "client_id": "12345678...",
      "auth_uri": "https://accounts.google.com/o/oauth2/auth",
      "token_uri": "https://oauth2.googleapis.com/token",
      "auth_provider_x509_cert_url": "https://www.googleapis.com/oauth2/v1/certs",
      "client_x509_cert_url": "https://www.googleapis.com/robot/v1/metadata/x509/" \
                              "user%40imposing-coast-257700.iam.gserviceaccount.com"
    }

API Reference

Using API through Google API Python Client:

from googleapiclient.discovery import build

compute = build('compute', 'v1', developerKey=apiToken) #Multiple API versions, I assume v1 is the one we want to use

instances = compute.instances() #Holds operations for working with specific instances
instances.list() #List available instances
instances.delete(project, zone, instance) # Delete specific instance
#Etc.

API reference: http://googleapis.github.io/google-api-python-client/docs/dyn/compute_v1.html

Pytest

Test the IP's functions:

cms set cloud=google 
cd cloudmesh-google
pytest -v --capture=no tests/test_ip.py
pytest -v  tests/test_ip.py

for indivual test:

pytest -v --capture=no  tests/test_ip.py::TestIp::test_cms_ip_list
pytest -v --capture=no  tests/test_ip.py::TestIp::test_cms_create_ip
pytest -v --capture=no  tests/test_ip.py::TestIp::test_cms_delete_ip

Test the flavor

cms set cloud=google
cd cloudmesh-cloud
pytest -v --capture=no tests/cloud/test_04_flavor.py

for indivual test:

pytest -v --capture=no tests/cloud/test_04_flavor.py::Test_Flavor::test_empty_database
pytest -v --capture=no tests/cloud/test_04_flavor.py::Test_Flavor::test_provider_flavor
pytest -v --capture=no tests/cloud/test_04_flavor.py::Test_Flavor::test_provider_flavor_update
pytest -v --capture=no tests/cloud/test_04_flavor.py::Test_Flavor::test_cms_flavor_refresh
pytest -v --capture=no tests/cloud/test_04_flavor.py::Test_Flavor::test_cms_flavor