feat(cli): Add delete command
This PS adds delete command to delete releases with armada. the delete command removes all releases via a manifest file or removes a release to target release name. Closes #93 Change-Id: I5aa6fc7a2f3f1aaab73797b22abf692369241f9c
This commit is contained in:
parent
10e084a200
commit
cacc84a1b0
|
@ -0,0 +1,136 @@
|
||||||
|
# Copyright 2017 The Armada Authors.
|
||||||
|
#
|
||||||
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
# you may not use this file except in compliance with the License.
|
||||||
|
# You may obtain a copy of the License at
|
||||||
|
#
|
||||||
|
# http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
#
|
||||||
|
# Unless required by applicable law or agreed to in writing, software
|
||||||
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
# See the License for the specific language governing permissions and
|
||||||
|
# limitations under the License.
|
||||||
|
|
||||||
|
import yaml
|
||||||
|
|
||||||
|
import click
|
||||||
|
|
||||||
|
from armada.cli import CliAction
|
||||||
|
from armada import const
|
||||||
|
from armada.handlers.manifest import Manifest
|
||||||
|
from armada.handlers.tiller import Tiller
|
||||||
|
from armada.utils.release import release_prefix
|
||||||
|
|
||||||
|
|
||||||
|
@click.group()
|
||||||
|
def delete():
|
||||||
|
""" Delete releases by targeting specific releases or via a manifest file.
|
||||||
|
|
||||||
|
"""
|
||||||
|
|
||||||
|
|
||||||
|
DESC = """
|
||||||
|
This command deletes releases.
|
||||||
|
|
||||||
|
The delete command will delete the releases either via a manifest
|
||||||
|
or by targeting specific releases.
|
||||||
|
|
||||||
|
To delete all the releases that are created by the armada manifest:
|
||||||
|
|
||||||
|
$ armada delete --manifest examples/simple.yaml
|
||||||
|
|
||||||
|
To delete releases by the name:
|
||||||
|
|
||||||
|
$ armada delete --releases blog-1
|
||||||
|
|
||||||
|
or
|
||||||
|
|
||||||
|
$ armada delete --releases blog-1,blog-2,blog-3
|
||||||
|
|
||||||
|
"""
|
||||||
|
|
||||||
|
SHORT_DESC = "command delete releases"
|
||||||
|
|
||||||
|
|
||||||
|
@delete.command(name='delete', help=DESC, short_help=SHORT_DESC)
|
||||||
|
@click.option('--manifest', help='Armada manifest file', type=str)
|
||||||
|
@click.option(
|
||||||
|
'--releases', help='Comma-separated list of release names', type=str)
|
||||||
|
@click.option(
|
||||||
|
'--no-purge', help="Deletes release without purge option", is_flag=True)
|
||||||
|
@click.option('--tiller-host', help="Tiller Host IP")
|
||||||
|
@click.option(
|
||||||
|
'--tiller-port', help="Tiller host Port", type=int, default=44134)
|
||||||
|
@click.pass_context
|
||||||
|
def delete_charts(ctx, manifest, releases, no_purge, tiller_host, tiller_port):
|
||||||
|
DeleteChartManifest(
|
||||||
|
ctx, manifest, releases, no_purge, tiller_host, tiller_port).invoke()
|
||||||
|
|
||||||
|
|
||||||
|
class DeleteChartManifest(CliAction):
|
||||||
|
def __init__(self, ctx, manifest, releases, no_purge, tiller_host,
|
||||||
|
tiller_port):
|
||||||
|
|
||||||
|
super(DeleteChartManifest, self).__init__()
|
||||||
|
self.ctx = ctx
|
||||||
|
self.manifest = manifest
|
||||||
|
self.releases = releases
|
||||||
|
self.purge = not no_purge
|
||||||
|
self.tiller_host = tiller_host
|
||||||
|
self.tiller_port = tiller_port
|
||||||
|
|
||||||
|
def invoke(self):
|
||||||
|
tiller = Tiller(
|
||||||
|
tiller_host=self.tiller_host, tiller_port=self.tiller_port)
|
||||||
|
known_release_names = [release[0] for release in tiller.list_charts()]
|
||||||
|
|
||||||
|
if self.releases:
|
||||||
|
target_releases = [r.strip() for r in self.releases.split(',')
|
||||||
|
if r.strip() in known_release_names]
|
||||||
|
if not target_releases:
|
||||||
|
self.logger.info("There's no release to delete.")
|
||||||
|
return
|
||||||
|
|
||||||
|
if not self.ctx.obj.get('api', False):
|
||||||
|
for r in target_releases:
|
||||||
|
self.logger.info("Deleting release %s", r)
|
||||||
|
tiller.uninstall_release(r, purge=self.purge)
|
||||||
|
|
||||||
|
else:
|
||||||
|
raise NotImplementedError()
|
||||||
|
|
||||||
|
if self.manifest:
|
||||||
|
target_releases = []
|
||||||
|
|
||||||
|
with open(self.manifest) as f:
|
||||||
|
documents = yaml.safe_load_all(f.read())
|
||||||
|
try:
|
||||||
|
armada_obj = Manifest(documents).get_manifest()
|
||||||
|
prefix = armada_obj.get(const.KEYWORD_ARMADA).get(
|
||||||
|
const.KEYWORD_PREFIX)
|
||||||
|
|
||||||
|
for group in armada_obj.get(const.KEYWORD_ARMADA).get(
|
||||||
|
const.KEYWORD_GROUPS):
|
||||||
|
for ch in group.get(const.KEYWORD_CHARTS):
|
||||||
|
release_name = release_prefix(
|
||||||
|
prefix, ch.get('chart').get('chart_name'))
|
||||||
|
if release_name in known_release_names:
|
||||||
|
target_releases.append(release_name)
|
||||||
|
except yaml.YAMLError as e:
|
||||||
|
mark = e.problem_mark
|
||||||
|
self.logger.info("While parsing the manifest file, %s. "
|
||||||
|
"Error position: (%s:%s)", e.problem,
|
||||||
|
mark.line + 1, mark.column + 1)
|
||||||
|
|
||||||
|
if not target_releases:
|
||||||
|
self.logger.info("There's no release to delete.")
|
||||||
|
return
|
||||||
|
|
||||||
|
if not self.ctx.obj.get('api', False):
|
||||||
|
for r in target_releases:
|
||||||
|
self.logger.info("Deleting release %s", r)
|
||||||
|
tiller.uninstall_release(r, purge=self.purge)
|
||||||
|
|
||||||
|
else:
|
||||||
|
raise NotImplementedError()
|
|
@ -446,6 +446,8 @@ class Tiller(object):
|
||||||
# build release install request
|
# build release install request
|
||||||
try:
|
try:
|
||||||
stub = ReleaseServiceStub(self.channel)
|
stub = ReleaseServiceStub(self.channel)
|
||||||
|
LOG.info("Uninstall %s release with disable_hooks=%s, "
|
||||||
|
"purge=%s flags", release, disable_hooks, purge)
|
||||||
release_request = UninstallReleaseRequest(
|
release_request = UninstallReleaseRequest(
|
||||||
name=release, disable_hooks=disable_hooks, purge=purge)
|
name=release, disable_hooks=disable_hooks, purge=purge)
|
||||||
|
|
||||||
|
|
|
@ -19,6 +19,7 @@ from oslo_config import cfg
|
||||||
from oslo_log import log
|
from oslo_log import log
|
||||||
|
|
||||||
from armada.cli.apply import apply_create
|
from armada.cli.apply import apply_create
|
||||||
|
from armada.cli.delete import delete_charts
|
||||||
from armada.cli.test import test_charts
|
from armada.cli.test import test_charts
|
||||||
from armada.cli.tiller import tiller_service
|
from armada.cli.tiller import tiller_service
|
||||||
from armada.cli.validate import validate_manifest
|
from armada.cli.validate import validate_manifest
|
||||||
|
@ -47,6 +48,7 @@ def main(ctx, debug, api, url, token):
|
||||||
|
|
||||||
\b
|
\b
|
||||||
$ armada apply
|
$ armada apply
|
||||||
|
$ armada delete
|
||||||
$ armada test
|
$ armada test
|
||||||
$ armada tiller
|
$ armada tiller
|
||||||
$ armada validate
|
$ armada validate
|
||||||
|
@ -87,6 +89,7 @@ def main(ctx, debug, api, url, token):
|
||||||
|
|
||||||
|
|
||||||
main.add_command(apply_create)
|
main.add_command(apply_create)
|
||||||
|
main.add_command(delete_charts)
|
||||||
main.add_command(test_charts)
|
main.add_command(test_charts)
|
||||||
main.add_command(tiller_service)
|
main.add_command(tiller_service)
|
||||||
main.add_command(validate_manifest)
|
main.add_command(validate_manifest)
|
||||||
|
|
Loading…
Reference in New Issue