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launcher script: Fix inconsistent whitespace

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Mike Lang
2016-08-09 09:54:11 -07:00
parent a11ddfbaa6
commit 7aec1e172d
1 changed files with 8 additions and 8 deletions
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@@ -39,18 +39,18 @@ check_docker_access() {
# Extract socket path
DOCKER_SOCK_FILE=""
if [ -z "${DOCKER_HOST+x}" ]; then
DOCKER_SOCK_FILE="/var/run/docker.sock"
DOCKER_SOCK_FILE="/var/run/docker.sock"
else
WITHOUT_PREFIX="${DOCKER_HOST#unix://}"
if [ "$WITHOUT_PREFIX" != "$DOCKER_HOST" ]; then
DOCKER_SOCK_FILE="$WITHOUT_PREFIX"
fi
WITHOUT_PREFIX="${DOCKER_HOST#unix://}"
if [ "$WITHOUT_PREFIX" != "$DOCKER_HOST" ]; then
DOCKER_SOCK_FILE="$WITHOUT_PREFIX"
fi
fi
if [ \( -n "$DOCKER_SOCK_FILE" \) -a \( ! -w "$DOCKER_SOCK_FILE" \) ]; then
echo "ERROR: cannot write to docker socket: $DOCKER_SOCK_FILE" >&2
echo "change socket permissions or try using sudo" >&2
exit 1
echo "ERROR: cannot write to docker socket: $DOCKER_SOCK_FILE" >&2
echo "change socket permissions or try using sudo" >&2
exit 1
fi
}