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Make tenant and pipeline optional in zuul-changes

When using zuul-changes to save pipeline states one currently needs to
have a list of all tenant/pipeline combinations in the deployment. In
large deployments this can be a hassle. Making tenant and pipeline
optional makes this quite easy to save a complete pipeline state of
the entire zuul deployment.

Change-Id: Ibfa0bf3e3d23c729e24c208699294ef143f20945
changes/34/674034/2
Tobias Henkel 2 years ago
committed by Jan Kubovy
parent
commit
7d983fd51f
  1. 78
      tools/zuul-changes.py

78
tools/zuul-changes.py

@ -14,45 +14,75 @@
# License for the specific language governing permissions and limitations
# under the License.
import urllib2
try:
from urllib.request import urlopen
except ImportError:
from urllib2 import urlopen
import json
import argparse
parser = argparse.ArgumentParser()
parser.add_argument('url', help='The URL of the running Zuul instance')
parser.add_argument('tenant', help='The Zuul tenant')
parser.add_argument('pipeline', help='The name of the Zuul pipeline')
parser.add_argument('tenant', help='The Zuul tenant', nargs='?')
parser.add_argument('pipeline', help='The name of the Zuul pipeline',
nargs='?')
options = parser.parse_args()
# Check if tenant is white label
info = json.loads(urllib2.urlopen('%s/api/info' % options.url).read())
info = json.loads(urlopen('%s/api/info' % options.url).read())
api_tenant = info.get('info', {}).get('tenant')
tenants = []
if api_tenant:
if api_tenant == options.tenant:
status_url = '%s/api/status' % options.url
tenants.append(None)
else:
print("Error: %s doesn't match tenant %s (!= %s)" % (
options.url, options.tenant, api_tenant))
exit(1)
else:
status_url = '%s/api/tenant/%s/status' % (options.url, options.tenant)
tenants_url = '%s/api/tenants' % options.url
data = json.loads(urlopen(tenants_url).read())
for tenant in data:
tenants.append(tenant['name'])
for tenant in tenants:
if tenant is None:
status_url = '%s/api/status' % options.url
else:
status_url = '%s/api/tenant/%s/status' % (options.url, tenant)
data = json.loads(urlopen(status_url).read())
data = json.loads(urllib2.urlopen(status_url).read())
for pipeline in data['pipelines']:
if options.pipeline and pipeline['name'] != options.pipeline:
continue
for queue in pipeline['change_queues']:
for head in queue['heads']:
for change in head:
if not change['live']:
continue
for pipeline in data['pipelines']:
if pipeline['name'] != options.pipeline:
continue
for queue in pipeline['change_queues']:
for head in queue['heads']:
for change in head:
if not change['live']:
continue
cid, cps = change['id'].split(',')
print(
"zuul enqueue --tenant %s --trigger gerrit "
"--pipeline %s --project %s --change %s,%s" % (
options.tenant,
options.pipeline,
change['project_canonical'],
cid, cps)
)
if change['id'] and ',' in change['id']:
# change triggered
cid, cps = change['id'].split(',')
print("zuul enqueue"
" --tenant %s"
" --trigger gerrit"
" --pipeline %s"
" --project %s"
" --change %s,%s" % (tenant, pipeline['name'],
change['project_canonical'],
cid, cps))
else:
# ref triggered
cmd = 'zuul enqueue-ref' \
' --tenant %s' \
' --pipeline %s' \
' --trigger timer' \
' --project %s' \
' --ref %s' % (tenant, pipeline['name'],
change['project_canonical'],
change['ref'])
if change['id']:
cmd += ' --newrev %s' % change['id']
print(cmd)
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