From b871a6eb005c8b9499fca19e033fcded390fc9db Mon Sep 17 00:00:00 2001
From: nosamad <nosamad@users.noreply.github.com>
Date: Fri, 5 Apr 2019 18:04:39 +0200
Subject: [PATCH] adds docker-compose wrapper

---
 build/docker-compose.sh | 57 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100755 build/docker-compose.sh

diff --git a/build/docker-compose.sh b/build/docker-compose.sh
new file mode 100755
index 0000000..9cc0da7
--- /dev/null
+++ b/build/docker-compose.sh
@@ -0,0 +1,57 @@
+#!/bin/sh
+
+set -e
+
+DOCKER="${DOCKER:-docker}"
+DOCKER_HOST="${DOCKER_HOST:-/var/run/docker.sock}"
+IMAGE="${IMAGE:-${REGISTRY_PREFIX}docker/compose:1.24.0}"
+NETWORK="${NETWORK:-host}"
+USERID="${USERID:-$(id -u)}"
+SCRIPT_ROOT="${SCRIPT_ROOT:-"$(dirname "$(readlink -f "$0")")"}"
+ENTRYPOINT="${ENTRYPOINT:-docker-compose}"
+HOST_CONTAINER="${HOST_CONTAINER:-"$("$SCRIPT_ROOT/get_container_id.sh")"}" || true
+HOST_ENVFILTER="${HOST_ENVFILTER:-^DOCKER_\|^COMPOSE_}"
+
+RUNFLAGS='--rm'
+
+# setup options for connection to docker host
+if [ -S "$DOCKER_HOST" ]; then
+  DOCKER_SOCK_GROUP="$(stat -c '%g' "$DOCKER_HOST")"
+  RUNFLAGS="$RUNFLAGS -e DOCKER_SOCK_GROUP=$DOCKER_SOCK_GROUP --group-add $DOCKER_SOCK_GROUP"
+  RUNFLAGS="$RUNFLAGS -v $DOCKER_HOST:$DOCKER_HOST -e DOCKER_HOST"
+else
+  RUNFLAGS="$RUNFLAGS -e DOCKER_HOST -e DOCKER_TLS_VERIFY -e DOCKER_CERT_PATH"
+fi
+
+if [ -n "$HOST_CONTAINER" ]; then
+  RUNFLAGS="$RUNFLAGS --volumes-from $HOST_CONTAINER"
+fi
+
+RUNFLAGS="$RUNFLAGS --network $NETWORK"
+
+if [ -n "$CONTAINER_CGROUP_PARENT" ]; then
+  RUNFLAGS="$RUNFLAGS --cgroup-parent $CONTAINER_CGROUP_PARENT"
+fi
+
+RUNFLAGS="$RUNFLAGS --workdir $PWD"
+
+# if STDIN piped or redirected
+if [ -p /dev/stdin ] || { [ ! -t 0 ] && [ ! -p /dev/stdin ]; }; then
+  RUNFLAGS="$RUNFLAGS --interactive"
+elif [ -t 1 ]; then
+  RUNFLAGS="$RUNFLAGS --tty"
+fi
+  
+if [ -t 0 ] && ! "$SCRIPT_ROOT/is_running_in_bg.sh" $$; then
+  RUNFLAGS="$RUNFLAGS --interactive"
+fi
+
+RUNFLAGS="$RUNFLAGS --user $USERID:$USERID"
+
+ENVVARS="$(printenv | grep -e "$HOST_ENVFILTER" | sed -n -e 's/\([^=]*\)=.*/-e \1/p')" || true
+RUNFLAGS="$RUNFLAGS $ENVVARS"
+
+# shellcheck disable=SC2086
+set -- $RUNFLAGS --entrypoint "$ENTRYPOINT" "$IMAGE" "$@"
+
+exec "$DOCKER" run "$@"