[libvirt PATCH 14/20] ci: build.sh: Document CI_CONT_SRCDIR
This variable is specific to local container execution and is a result
of the hierarchy we chose for local container executions:
$ ls
build libvirt # build is the script, libvirt is a repo clone
The variable would never be populated in GitLab environment, so we set
the default to $PWD to make it harmless in such a case.
Signed-off-by: Erik Skultety <eskultet(a)redhat.com>
---
ci/build.sh | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/ci/build.sh b/ci/build.sh
index aeb1bf4b05..4d7ef810f2 100644
--- a/ci/build.sh
+++ b/ci/build.sh
@@ -7,7 +7,10 @@ export PATH="$CCACHE_WRAPPERSDIR:$PATH"
export VIR_TEST_VERBOSE="1"
export VIR_TEST_DEBUG="1"
-cd "$CI_CONT_SRCDIR"
+# CI_CONT_SRCDIR will only ever be set in local container executions. For
+# GitLab CI environment the variable defaults to $PWD to avoid any disruptions
+# in the expected environment view.
+cd "${CI_CONT_SRCDIR:=$PWD}"
# $MESON_OPTS is an env that can optionally be set in the container,
# populated at build time from the Dockerfile. A typical use case would
--
2.39.1