gnome-shell/.gitlab-ci/checkout-mutter.sh
Florian Müllner 3cccd829f2 ci: Fix checking out mutter for tag pipelines
$CI_COMMIT_REF_NAME can be a branch name or a tag, depending on the
pipeline, but our checkout script only deals with the former at the
moment.

Address this by rather than looking for a remote branch name, just
try to fetch the ref like we do for merge request pipelines.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1529>
2020-12-11 14:46:58 +01:00

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#!/usr/bin/bash
fetch() {
local remote=$1
local ref=$2
git fetch --quiet $remote $ref 2>/dev/null
}
mutter_target=
echo -n Cloning into mutter ...
if git clone --quiet https://gitlab.gnome.org/GNOME/mutter.git; then
echo \ done
else
echo \ failed
exit 1
fi
cd mutter
if [ "$CI_MERGE_REQUEST_TARGET_BRANCH_NAME" ]; then
merge_request_remote=${CI_MERGE_REQUEST_SOURCE_PROJECT_URL//gnome-shell/mutter}
merge_request_branch=$CI_MERGE_REQUEST_SOURCE_BRANCH_NAME
echo -n Looking for $merge_request_branch on remote ...
if fetch $merge_request_remote $merge_request_branch; then
echo \ found
mutter_target=FETCH_HEAD
else
echo \ not found
mutter_target=origin/$CI_MERGE_REQUEST_TARGET_BRANCH_NAME
echo Using $mutter_target instead
fi
fi
if [ -z "$mutter_target" ]; then
echo -n Looking for $CI_COMMIT_REF on remote ...
if fetch origin $CI_COMMIT_REF; then
echo \ found
mutter_target=FETCH_HEAD
else
echo \ not found
mutter_target=origin/master
echo Using $mutter_target instead
fi
fi
git checkout -q $mutter_target