8:49 a.m.
This code was written by Daniel P. Berrangé, and contains
the scaffolding necessary to call Quay APIs as well as the
implementation of a few commands.
Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com>
Signed-off-by: Andrea Bolognani <abologna(a)redhat.com>
---
guests/quayadmin | 198 +++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 198 insertions(+)
create mode 100755 guests/quayadmin
diff --git a/guests/quayadmin b/guests/quayadmin
new file mode 100755
index 0000000..31ea929
--- /dev/null
+++ b/guests/quayadmin
@@ -0,0 +1,198 @@
+#!/usr/bin/python3
+# -*- python -*-
+#
+# quayadmin - client for quay.io
+#
+# Copyright (C) 2019 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation; either version 2 of the License, or (at your
+# option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+# Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program. If not, see <https://www.gnu.org/licenses/>;.
+
+import argparse
+import requests
+import sys
+
+baseurl = "https://quay.io/api/v1"
+clientid = "xxx"
+clientsecret = "xxx"
+token= "xxx"
+
+
+def request(endpoint, method, payload=None, params=None):
+ url = baseurl + endpoint
+
+ headers = {
+ "Authorization": "Bearer {}".format(token)
+ }
+
+ return method(url, headers=headers, json=payload, params=params)
+
+
+def get(endpoint, params=None):
+ return request(endpoint, method=requests.get, params=params)
+
+
+def delete(endpoint, payload=None):
+ return request(endpoint, method=requests.delete, payload=payload)
+
+
+def post(endpoint, payload=None):
+ return request(endpoint, method=requests.post, payload=payload)
+
+
+def has_error(quiet, res, expected, message):
+ if res.status_code == expected:
+ return False
+
+ if res.status_code >= 400 and res.status_code < 500:
+ info = res.json()
+ err = info["error_message"]
+ else:
+ err = res.content
+
+ if not quiet:
+ print("{}: {} ({})".format(message, err, res.status_code))
+ return True
+
+
+def run_list_repos(args):
+ res = get("/repository", params={"namespace": args.namespace})
+
+ if has_error(args.quiet, res, 200, "Cannot list repositories"):
+ return 1
+
+ info = res.json()
+ for repo in info["repositories"]:
+ print ("{}/{}".format(repo["namespace"],
repo["name"]))
+
+
+def run_show_repo(args):
+ res = get("/repository/{}/{}".format(args.namespace, args.repo))
+
+ if has_error(args.quiet, res, 200, "Cannot query repository {}/{}"
+ .format(args.namespace, args.repo)):
+ return 1
+
+ info = res.json()
+ if not args.quiet:
+ print("{}/{}: {}".format(args.namespace, args.repo,
info["description"]))
+
+
+def run_create_repo(args):
+ res = post("/repository", payload={
+ "repo_kind": "image",
+ "namespace": args.namespace,
+ "visibility": "public",
+ "repository": args.repo,
+ "description": args.desc,
+ })
+
+ if has_error(args.quiet, res, 201, "Cannot create repository {}/{}"
+ .format(args.namespace, args.repo)):
+ return 1
+
+ if not args.quiet:
+ print("Repository {}/{} created".format(args.namespace, args.repo))
+
+
+def run_delete_repo(args):
+ res = delete("/repository/{}/{}".format(args.namespace, args.repo))
+
+ if has_error(args.quiet, res, 204, "Cannot delete repository {}/{}"
+ .format(args.namespace, args.repo)):
+ return 1
+
+ if not args.quiet:
+ print("Repository {}/{} deleted".format(args.namespace, args.repo))
+
+
+def add_arg_namespace(parser):
+ parser.add_argument("namespace", help="Organization or user
name")
+
+
+def add_arg_repo(parser):
+ parser.add_argument("repo", help="Repository name")
+
+
+def add_arg_desc(parser):
+ parser.add_argument("desc", help="Repository description")
+
+
+def build_parser_list_repos(subparser):
+ parser = subparser.add_parser("list-repos", help="List container
repositories")
+
+ parser.set_defaults(func=run_list_repos)
+
+ add_arg_namespace(parser)
+
+
+def build_parser_create_repo(subparser):
+ parser = subparser.add_parser("create-repo", help="Create a new
repository")
+
+ parser.set_defaults(func=run_create_repo)
+
+ add_arg_namespace(parser)
+ add_arg_repo(parser)
+ add_arg_desc(parser)
+
+
+def build_parser_show_repo(subparser):
+ parser = subparser.add_parser("show-repo", help="Show repository
info")
+
+ parser.set_defaults(func=run_show_repo)
+
+ add_arg_namespace(parser)
+ add_arg_repo(parser)
+
+
+def build_parser_delete_repo(subparser):
+ parser = subparser.add_parser("delete-repo", help="Delete an existing
repository")
+
+ parser.set_defaults(func=run_create_repo)
+
+ add_arg_namespace(parser)
+ add_arg_repo(parser)
+ add_arg_desc(parser)
+
+
+def build_parser():
+ parser = argparse.ArgumentParser(
+ description="quay.io client admin tool"
+ )
+
+ parser.add_argument("--debug", '-d', action="store_true",
help="Print debugging information")
+ parser.add_argument("--quiet", '-q', action="store_true",
help="Display minimal information")
+
+ subparser = parser.add_subparsers(metavar="COMMAND")
+ subparser.required = True
+
+ build_parser_list_repos(subparser)
+ build_parser_show_repo(subparser)
+ build_parser_create_repo(subparser)
+ build_parser_delete_repo(subparser)
+
+ return parser
+
+def main():
+ parser = build_parser()
+ args = parser.parse_args()
+
+ try:
+ res = args.func(args)
+ sys.exit(res)
+ except Exception as ex:
+ sys.stderr.write("{}: {}\n".format(sys.argv[0], ex))
+ sys.exit(1)
+
+if __name__ == "__main__":
+ main()
--
2.21.0