openstack/heat
Code Issues Proposed changes

Add a /healthcheck URL

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This is helpful for operators to use haproxy
or to do monitoring.

Change-Id: I551aa1a0c63d699a4830294024248468bd958922
This commit is contained in:
Thomas Goirand 2020-04-30 18:48:52 +02:00
parent 21ed14736e
commit af245164a3
1 changed files with 9 additions and 6 deletions
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15
etc/heat/api-paste.ini
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@ -1,7 +1,7 @@
# heat-api pipeline # heat-api pipeline
[pipeline:heat-api] [pipeline:heat-api]
pipeline = cors request_id faultwrap http_proxy_to_wsgi versionnegotiation authurl authtoken context osprofiler apiv1app pipeline = healthcheck cors request_id faultwrap http_proxy_to_wsgi versionnegotiation authurl authtoken context osprofiler apiv1app
# heat-api pipeline for standalone heat # heat-api pipeline for standalone heat
# ie. uses alternative auth backend that authenticates users against keystone # ie. uses alternative auth backend that authenticates users against keystone
@ -12,7 +12,7 @@ pipeline = cors request_id faultwrap http_proxy_to_wsgi versionnegotiation authu
# flavor = standalone # flavor = standalone
# #
[pipeline:heat-api-standalone] [pipeline:heat-api-standalone]
pipeline = cors request_id faultwrap http_proxy_to_wsgi versionnegotiation authurl authpassword context apiv1app pipeline = healthcheck cors request_id faultwrap http_proxy_to_wsgi versionnegotiation authurl authpassword context apiv1app
# heat-api pipeline for custom cloud backends # heat-api pipeline for custom cloud backends
# i.e. in heat.conf: # i.e. in heat.conf:
@ -20,23 +20,23 @@ pipeline = cors request_id faultwrap http_proxy_to_wsgi versionnegotiation authu
# flavor = custombackend # flavor = custombackend
# #
[pipeline:heat-api-custombackend] [pipeline:heat-api-custombackend]
pipeline = cors request_id context faultwrap versionnegotiation custombackendauth apiv1app pipeline = healthcheck cors request_id context faultwrap versionnegotiation custombackendauth apiv1app
# To enable, in heat.conf: # To enable, in heat.conf:
# [paste_deploy] # [paste_deploy]
# flavor = noauth # flavor = noauth
# #
[pipeline:heat-api-noauth] [pipeline:heat-api-noauth]
pipeline = cors request_id faultwrap noauth context http_proxy_to_wsgi versionnegotiation apiv1app pipeline = healthcheck cors request_id faultwrap noauth context http_proxy_to_wsgi versionnegotiation apiv1app
# heat-api-cfn pipeline # heat-api-cfn pipeline
[pipeline:heat-api-cfn] [pipeline:heat-api-cfn]
pipeline = cors request_id http_proxy_to_wsgi cfnversionnegotiation ec2authtoken authtoken context osprofiler apicfnv1app pipeline = healthcheck cors request_id http_proxy_to_wsgi cfnversionnegotiation ec2authtoken authtoken context osprofiler apicfnv1app
# heat-api-cfn pipeline for standalone heat # heat-api-cfn pipeline for standalone heat
# relies exclusively on authenticating with ec2 signed requests # relies exclusively on authenticating with ec2 signed requests
[pipeline:heat-api-cfn-standalone] [pipeline:heat-api-cfn-standalone]
pipeline = cors request_id http_proxy_to_wsgi cfnversionnegotiation ec2authtoken context apicfnv1app pipeline = healthcheck cors request_id http_proxy_to_wsgi cfnversionnegotiation ec2authtoken context apicfnv1app
[app:apiv1app] [app:apiv1app]
paste.app_factory = heat.common.wsgi:app_factory paste.app_factory = heat.common.wsgi:app_factory
@ -100,3 +100,6 @@ paste.filter_factory = oslo_middleware.request_id:RequestId.factory
[filter:osprofiler] [filter:osprofiler]
paste.filter_factory = osprofiler.web:WsgiMiddleware.factory paste.filter_factory = osprofiler.web:WsgiMiddleware.factory
[filter:healthcheck]
paste.filter_factory = oslo_middleware:Healthcheck.factory