From 56f11b1016f90d73421fa71ee8a726d2d83c9349 Mon Sep 17 00:00:00 2001 From: Chris Evich Date: Wed, 28 Aug 2019 11:58:32 -0400 Subject: Cirrus: Load base-image names indirectly Rather than hard-coding all four base-image env. var name, load the values based on the shared variable name suffix. Thanks to Ed Santiago for the suggestion. Signed-off-by: Chris Evich --- contrib/imgprune/entrypoint.sh | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) (limited to 'contrib/imgprune') diff --git a/contrib/imgprune/entrypoint.sh b/contrib/imgprune/entrypoint.sh index 829e9938e..b0f006332 100755 --- a/contrib/imgprune/entrypoint.sh +++ b/contrib/imgprune/entrypoint.sh @@ -6,13 +6,17 @@ source /usr/local/bin/lib_entrypoint.sh req_env_var GCPJSON GCPNAME GCPPROJECT IMGNAMES -BASE_IMAGES="" -# When executing under Cirrus-CI, have access to current source -if [[ "$CI" == "true" ]] && [[ -r "$CIRRUS_WORKING_DIR/$SCRIPT_BASE" ]] +unset BASE_IMAGES +# When executing under Cirrus-CI, script have access to current source +LIB="$CIRRUS_WORKING_DIR/$SCRIPT_BASE/lib.sh" +if [[ "$CI" == "true" ]] && [[ -r "$LIB" ]] then # Avoid importing anything that might conflict - eval "$(egrep -sh '^export .+BASE_IMAGE=' < $CIRRUS_WORKING_DIR/$SCRIPT_BASE/lib.sh)" - BASE_IMAGES="$UBUNTU_BASE_IMAGE $PRIOR_UBUNTU_BASE_IMAGE $FEDORA_BASE_IMAGE $PRIOR_FEDORA_BASE_IMAGE" + for env in $(sed -ne 's/^[^#]\+_BASE_IMAGE=/img=/p' "$LIB") + do + eval $env + BASE_IMAGES="$BASE_IMAGES $img" + done else # metadata labeling may have broken for some reason in the future echo "Warning: Running outside of Cirrus-CI, very minor-risk of base-image deletion." -- cgit v1.2.3-54-g00ecf