Add os_migrate_setup.py. Not complete

os_migrate_setup.py

@@ -0,0 +1,127 @@
+"""
+Quick and dirty script to help setup project, flavors, networks, images
+"""
+import argparse
+import json
+import os
+import subprocess
+
+def openstack_cmd(cmd):
+    cmd = "OS_CLOUD=standalone openstack " + cmd 
+
+    result = subprocess.check_output(cmd, shell=True, universal_newlines=True)
+    return result
+
+def parse_args():
+    """Parse the command line arguments"""
+
+    home = os.environ.get('HOME')
+
+    parser = argparse.ArgumentParser()
+    parser.add_argument("-d", "--project-domain", default="default")
+    parser.add_argument("-n", "--project-name", default="test-project")
+    parser.add_argument("-D", "--project-description", default="Test project")
+    parser.add_argument("-u", "--username", default="test-user")
+    parser.add_argument("-p", "--password", default="secrete123")
+    parser.add_argument("-c", "--cloud", default="standalone")
+    
+    args = parser.parse_args()
+
+    return args
+
+
+def create_project(args):
+    cmd = "project list -f json"
+    project_exists  = [ 
+        x for x in json.loads(openstack_cmd(cmd)) 
+        if x["Name"] == args.project_name 
+        ]
+
+    if project_exists:
+        print(f"Project {args.project_name} already exists. Skipping creation")
+        args.project_id = project_exists[0]["ID"]
+        return
+
+    cmd = (
+        f"project create -f json --description '{args.project_description}' "
+        f"{args.project_name} --domain {args.project_domain}"
+        )
+    
+    args.project_id = json.loads(openstack_cmd(cmd))["id"]
+    
+    print(f"Project created - id: {args.project_id}")
+
+def create_user(args):
+    cmd = "user list -f json"
+    user_exists  = [ 
+        x for x in json.loads(openstack_cmd(cmd)) 
+        if x["Name"] == args.username 
+        ]
+
+    if user_exists:
+        print(f"User {args.username} already exists. Skipping creation")
+        args.user_id = user_exists[0]["ID"]
+        return
+
+    cmd = (
+        f"user create  -f json --project {args.project_id} "
+        f"--password {args.password} {args.username}"
+        )
+    
+    args.user_id = json.loads(openstack_cmd(cmd))["id"]
+    
+    print(f"User created - id: {args.user_id}")
+
+def assign_member_role(args):
+    cmd = f"openstack role add --user {args.username} --project {args.project_id} member"
+    print(cmd)
+
+def create_public_network(args):
+    print("creating public network - NYI")
+
+def create_private_network(args):
+    print("creating private network - NYI")
+
+def create_cirros_flavor(args):
+    print("creating cirros flavor - NYI")
+
+def create_rhel_flavor(args):
+    print("creating rhel flavor - NYI")
+
+def create_cirros_image(args):
+    print("creating cirros image - NYI")
+
+def create_rhel_image(args):
+    print("creating rhel image - NYI")
+
+def create_cirros_instance(args):
+    print("creating cirros instance - NYI")
+
+def create_rhel_instance(args):
+    print("creating rhel instance - NYI")
+
+def main():
+    """main function"""
+    args = parse_args()
+
+    create_project(args)
+    print (args.project_id)
+    create_user(args)
+    assign_member_role(args)
+
+    create_public_network(args)
+    create_private_network(args)
+
+    create_cirros_flavor(args)
+    create_rhel_flavor(args)
+
+    create_cirros_image(args)
+    create_rhel_image(args)
+
+    create_cirros_instance(args)
+    create_rhel_instance(args)
+
+
+
+if __name__ == "__main__":
+    main()