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| author | Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> | 2018-06-01 14:16:32 +0000 |
|---|---|---|
| committer | Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> | 2018-06-05 07:48:03 +0000 |
| commit | 064ebd6fc83c94c8a0cab6b1e1af89706d7fb000 (patch) | |
| tree | 6948d2dc8a3e559e715512c4fb7cff3bcebe4a72 /tcwg-cleanup-stale-containers.sh | |
| parent | 2e4e25441ec5c06c8f27b2901620e6107714be5b (diff) | |
tcwg-cleanup-stale-containers.sh: Avoid cleaning up named volumes.
We now start to keep useful data in docker volumes named host-home,
home-$USER, etc.
Change-Id: I4df6355de4fca9bcdc3073edefb8a6be4d97a61c
Diffstat (limited to 'tcwg-cleanup-stale-containers.sh')
| -rwxr-xr-x | tcwg-cleanup-stale-containers.sh | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tcwg-cleanup-stale-containers.sh b/tcwg-cleanup-stale-containers.sh index c4220733..6515e9e0 100755 --- a/tcwg-cleanup-stale-containers.sh +++ b/tcwg-cleanup-stale-containers.sh @@ -133,10 +133,15 @@ do_cleanup_containers $cleanup_stopped_hours "-a" "rm -fv" & wait $! || res=$? status=$(($status|(2*$res))) -if [ x"$($DOCKER volume ls -q -f dangling=true)" != x"" ]; then +rm_volumes=($($DOCKER volume ls -q -f dangling=true)) +# Filter-out named volumes like host-home and home-$USER. Leave only volumes +# named like a sha1 hash. +rm_volumes=($(echo "${rm_volumes[@]}" | grep "^[a-f0-9]\{64\}\$")) + +if [ ${#rm_volumes[@]} != 0 ]; then echo "Removing dangling volumes" if $cleanup_volumes; then - for volume in $($DOCKER volume ls -q -f dangling=true); do + for volume in "${rm_volumes[@]}"; do $DOCKER volume rm $volume & res=0; wait $! || res=$? if [ $res != 0 ]; then |