From 9c1cfdec3ca6ec7034ea55050b66215d6a827323 Mon Sep 17 00:00:00 2001 From: Samuel Padgett Date: Tue, 6 Feb 2018 13:52:51 -0500 Subject: Detect config changes in console liveness probe Use an md5sum to check if the console config has changed and automatically restart the container. --- roles/openshift_web_console/files/console-template.yaml | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) (limited to 'roles/openshift_web_console/files/console-template.yaml') diff --git a/roles/openshift_web_console/files/console-template.yaml b/roles/openshift_web_console/files/console-template.yaml index 547e7a265..5bcfcf73f 100644 --- a/roles/openshift_web_console/files/console-template.yaml +++ b/roles/openshift_web_console/files/console-template.yaml @@ -67,10 +67,17 @@ objects: port: 8443 scheme: HTTPS livenessProbe: - httpGet: - path: / - port: 8443 - scheme: HTTPS + exec: + command: + - /bin/sh + - -i + - -c + - |- + if [[ ! -f /tmp/webconsole-config.hash ]]; then \ + md5sum /var/webconsole-config/webconsole-config.yaml > /tmp/webconsole-config.hash; \ + elif [[ $(md5sum /var/webconsole-config/webconsole-config.yaml) != $(cat /tmp/webconsole-config.hash) ]]; then \ + exit 1; \ + fi && curl -k -f https://0.0.0.0:8443/console/ resources: requests: cpu: 100m -- cgit v1.2.3