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Community ignore ui on 17.3.31 #538

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47 changes: 27 additions & 20 deletions components/stage/scripts/create.py
Original file line number Diff line number Diff line change
Expand Up @@ -6,8 +6,8 @@
from cloudify import ctx

ctx.download_resource(
join('components', 'utils.py'),
join(dirname(__file__), 'utils.py'))
join('components', 'utils.py'),
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Why did you change the indentation?

join(dirname(__file__), 'utils.py'))
import utils # NOQA

STAGE_SERVICE_NAME = 'stage'
Expand All @@ -22,6 +22,8 @@ def install_stage():

nodejs_source_url = ctx_properties['nodejs_tar_source_url']
stage_source_url = ctx_properties['stage_tar_source_url']
print "stage_source_url={0}".format(stage_source_url)
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Remove print

ctx.instance.runtime_properties['ignore_ui'] = 'False'
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Perhaps call the runtime property: "skip_stage_installation" and set it to 'true'


# injected as an input to the script
ctx.instance.runtime_properties['influxdb_endpoint_ip'] = \
Expand All @@ -42,25 +44,30 @@ def install_stage():
utils.mkdir(stage_home)
utils.mkdir(stage_log_path)

utils.create_service_user(stage_user, stage_home)

ctx.logger.info('Installing NodeJS...')
nodejs = utils.download_cloudify_resource(nodejs_source_url,
STAGE_SERVICE_NAME)
utils.untar(nodejs, nodejs_home)

ctx.logger.info('Installing Cloudify Stage (UI)...')
stage = utils.download_cloudify_resource(stage_source_url,
STAGE_SERVICE_NAME)
utils.untar(stage, stage_home)

ctx.logger.info('Fixing permissions...')
utils.chown(stage_user, stage_group, stage_home)
utils.chown(stage_user, stage_group, nodejs_home)
utils.chown(stage_user, stage_group, stage_log_path)

utils.logrotate(STAGE_SERVICE_NAME)
utils.systemd.configure(STAGE_SERVICE_NAME)
stage = utils.download_cloudify_resource(
stage_source_url, STAGE_SERVICE_NAME, avoid_failure=True)
if not stage:
ctx.instance.runtime_properties['ignore_ui'] = 'True'
print "***ignore ui***"
ignore_ui = ctx.instance.runtime_properties['ignore_ui']
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skip_stage_installation...

print ctx.instance.runtime_properties['ignore_ui'].__class__
print "ignore_ui={0}".format(ignore_ui)
if ignore_ui != 'True':
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Maybe in order not to get all the script indented just do something like:

if skip_stage_installation:
return

print "**inside if**"
utils.create_service_user(stage_user, stage_home)
ctx.logger.info('Installing NodeJS...')
nodejs = utils.download_cloudify_resource(nodejs_source_url,
STAGE_SERVICE_NAME)
utils.untar(nodejs, nodejs_home)
utils.untar(stage, stage_home)
ctx.logger.info('Fixing permissions...')
utils.chown(stage_user, stage_group, stage_home)
utils.chown(stage_user, stage_group, nodejs_home)
utils.chown(stage_user, stage_group, stage_log_path)

utils.logrotate(STAGE_SERVICE_NAME)
utils.systemd.configure(STAGE_SERVICE_NAME)


def main():
Expand Down
12 changes: 7 additions & 5 deletions components/stage/scripts/start.py
Original file line number Diff line number Diff line change
Expand Up @@ -5,12 +5,14 @@
from cloudify import ctx

ctx.download_resource(
join('components', 'utils.py'),
join(dirname(__file__), 'utils.py'))
join('components', 'utils.py'),
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why?

join(dirname(__file__), 'utils.py'))
import utils # NOQA

STAGE_SERVICE_NAME = 'stage'


ctx.logger.info('Starting Stage (UI) Service...')
utils.start_service(STAGE_SERVICE_NAME)
ignore_ui = ctx.instance.runtime_properties['ignore_ui']
print "ignore_ui={0}".format(ignore_ui)
if ignore_ui != 'True':
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skip_stage_installation = 'skip_stage_installation' in ctx.instance.runtime_properties

if skip_stage_installation:
return

ctx.logger.info('Starting Stage (UI) Service...')
utils.start_service(STAGE_SERVICE_NAME)
12 changes: 7 additions & 5 deletions components/stage/scripts/stop.py
Original file line number Diff line number Diff line change
Expand Up @@ -5,12 +5,14 @@
from cloudify import ctx

ctx.download_resource(
join('components', 'utils.py'),
join(dirname(__file__), 'utils.py'))
join('components', 'utils.py'),
join(dirname(__file__), 'utils.py'))
import utils # NOQA

STAGE_SERVICE_NAME = 'stage'


ctx.logger.info('Stopping Stage (UI) Service...')
utils.systemd.stop(STAGE_SERVICE_NAME)
ignore_ui = ctx.instance.runtime_properties['ignore_ui']
print "ignore_ui={0}".format(ignore_ui)
if ignore_ui != 'True':
ctx.logger.info('Stopping Stage (UI) Service...')
utils.systemd.stop(STAGE_SERVICE_NAME)
35 changes: 21 additions & 14 deletions components/utils.py
Original file line number Diff line number Diff line change
Expand Up @@ -405,26 +405,33 @@ def get_file_name_from_url(url):
return os.path.basename(disassembled.path)


def download_cloudify_resource(url, service_name, destination=None):
def download_cloudify_resource(
url, service_name, destination=None, avoid_failure=False):
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avoid_failure -> raise_error_on_failure=True

"""Downloads a resource and saves it as a cloudify resource.

The resource will be saved under the appropriate service resource path and
will be used in case of operation execution failure after the resource has
already been downloaded.
"""
if destination:
source_res_path, _ = resource_factory.create(url,
destination,
service_name,
source_resource=True,
render=False)
copy(source_res_path, destination)
else:
res_name = os.path.basename(url)
source_res_path, _ = resource_factory.create(url, res_name,
service_name,
source_resource=True,
render=False)
try:
if destination:
source_res_path, _ = resource_factory.create(url,
destination,
service_name,
source_resource=True,
render=False)
copy(source_res_path, destination)
else:
res_name = os.path.basename(url)
source_res_path, _ = resource_factory.create(url, res_name,
service_name,
source_resource=True,
render=False)
except Exception:
# print "source_res_path={0}".format(source_res_path)
if avoid_failure:
return None

return source_res_path


Expand Down