From 82f4e4eaeaaf3059013e9ea23d87dcf89fd8455e Mon Sep 17 00:00:00 2001 From: Devan Goodwin Date: Tue, 21 Jun 2016 15:01:01 -0300 Subject: Refactor 3.2 upgrade to avoid killing nodes without evac. We now handle the two pieces of upgrade that require a node evac in the same play. (docker, and node itself) --- .../upgrades/files/nuke_images.sh | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 playbooks/common/openshift-cluster/upgrades/files/nuke_images.sh (limited to 'playbooks/common/openshift-cluster/upgrades/files') diff --git a/playbooks/common/openshift-cluster/upgrades/files/nuke_images.sh b/playbooks/common/openshift-cluster/upgrades/files/nuke_images.sh new file mode 100644 index 000000000..9a5ee2276 --- /dev/null +++ b/playbooks/common/openshift-cluster/upgrades/files/nuke_images.sh @@ -0,0 +1,23 @@ +#!/bin/bash + +# Stop any running containers +running_container_count=`docker ps -q | wc -l` +if test $running_container_count -gt 0 +then + docker stop $(docker ps -q) +fi + +# Delete all containers +container_count=`docker ps -a -q | wc -l` +if test $container_count -gt 0 +then + docker rm -f -v $(docker ps -a -q) +fi + +# Delete all images (forcefully) +image_count=`docker images -q | wc -l` +if test $image_count -gt 0 +then + # Taken from: https://gist.github.com/brianclements/f72b2de8e307c7b56689#gistcomment-1443144 + docker rmi $(docker images | grep "$2/\|/$2 \| $2 \|$2 \|$2-\|$2_" | awk '{print $1 ":" $2}') 2>/dev/null || echo "No images matching \"$2\" left to purge." +fi -- cgit v1.2.1