Merge pull request #25229 from bboreham/multi-unix-sockets

Fix Upstart post-start script when using multiple Unix sockets
This commit is contained in:
Vincent Demeester 2016-08-01 19:43:07 +02:00 committed by GitHub
commit 016c0076ee
1 changed files with 1 additions and 1 deletions

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@ -58,7 +58,7 @@ post-start script
if ! printf "%s" "$DOCKER_OPTS" | grep -qE -e '-H|--host'; then
DOCKER_SOCKET=/var/run/docker.sock
else
DOCKER_SOCKET=$(printf "%s" "$DOCKER_OPTS" | grep -oP -e '(-H|--host)\W*unix://\K(\S+)')
DOCKER_SOCKET=$(printf "%s" "$DOCKER_OPTS" | grep -oP -e '(-H|--host)\W*unix://\K(\S+)' | sed 1q)
fi
if [ -n "$DOCKER_SOCKET" ]; then