From 242e9d72e7d2217d6213f63f65d93c5ba3b01f7c Mon Sep 17 00:00:00 2001
From: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Date: Sun, 23 Jan 2022 13:08:46 -0300
Subject: [PATCH] utils/docker-run: new script

Add a small script to run commands in the same docker image used in the
GitLab CI.

For instance, one can run check-package unit tests without installing
pytest directly in the host:
$ ./utils/docker-run python3 -m pytest -v utils/checkpackagelib/

Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
[Arnout: fix shellcheck errors; add exec]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
 utils/docker-run | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100755 utils/docker-run

diff --git a/utils/docker-run b/utils/docker-run
new file mode 100755
index 0000000000..0614f1325d
--- /dev/null
+++ b/utils/docker-run
@@ -0,0 +1,10 @@
+#!/usr/bin/bash
+set -o errexit -o pipefail
+DIR=$(dirname "${0}")
+MAIN_DIR=$(readlink -f "${DIR}/..")
+# shellcheck disable=SC2016
+IMAGE=$(grep ^image: "${MAIN_DIR}/.gitlab-ci.yml" | \
+        sed -e 's,^image: ,,g' | sed -e 's,\$CI_REGISTRY,registry.gitlab.com,g')
+
+set -x
+exec docker run -v "${MAIN_DIR}:/home/br-user" -t "${IMAGE}" "$@"