Merge commit 'b19a54d2f9d8a3e83366c638aace4cf3b5daa96e' as 'build/dobuild'

build/dobuild/tests/get_container_id.dockerfile

@@ -0,0 +1,27 @@
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This file is part of dobuild.
+# Copyright (c) 2019 Contributors as noted in the AUTHORS file.
+#
+# SPDX-License-Identifier: MPL-2.0
+
+ARG REGISTRY_PREFIX=''
+ARG DOCKER_VERSION=18.09.6
+
+FROM ${REGISTRY_PREFIX}docker:${DOCKER_VERSION}-dind
+
+ARG USERID=1000
+ARG PROJECTPATH=/home/user/dobuild
+
+RUN set -x \
+  && adduser -u "$USERID" -s /bin/sh -D user \
+  && mkdir -p "$PROJECTPATH" \
+  && chown user:user "$PROJECTPATH"
+
+COPY --chown=user:user . "$PROJECTPATH"
+WORKDIR "$PROJECTPATH/bin"
+
+VOLUME "$PROJECTPATH"