element-web/scripts/fetchdep.sh
J. Ryan Stinnett 6f79e8503a Switch to git protocol for CI dependencies
If you try to clone a repo that doesn't exist via `https`, `git` will prompt for
auth credentials and hang forever. Using `git` avoids this and fails immediately
instead, which is what we want for a missing repo.

Part of https://github.com/vector-im/riot-web/issues/9221
2019-03-20 18:06:07 +00:00

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Executable file

#!/bin/bash
set -x
deforg="$1"
defrepo="$2"
defbranch="$3"
[ -z "$defbranch" ] && defbranch="develop"
rm -r "$defrepo" || true
clone() {
org=$1
repo=$2
branch=$3
if [ -n "$branch" ]
then
echo "Trying to use $org/$repo#$branch"
git clone git://github.com/$org/$repo.git $repo --branch "$branch" && exit 0
fi
}
# Try the PR author's branch in case it exists on the deps as well.
# If BUILDKITE_BRANCH is set, it will contain either:
# * "branch" when the author's branch and target branch are in the same repo
# * "author:branch" when the author's branch is in their fork
# We can split on `:` into an array to check.
BUILDKITE_BRANCH_ARRAY=(${BUILDKITE_BRANCH//:/ })
if [[ "${#BUILDKITE_BRANCH_ARRAY[@]}" == "1" ]]; then
clone $deforg $defrepo $BUILDKITE_BRANCH
elif [[ "${#BUILDKITE_BRANCH_ARRAY[@]}" == "2" ]]; then
clone ${BUILDKITE_BRANCH_ARRAY[0]} $defrepo ${BUILDKITE_BRANCH_ARRAY[1]}
fi
# Try the target branch of the push or PR.
clone $deforg $defrepo $BUILDKITE_PULL_REQUEST_BASE_BRANCH
# Try the current branch from Jenkins.
clone $deforg $defrepo `"echo $GIT_BRANCH" | sed -e 's/^origin\///'`
# Use the default branch as the last resort.
clone $deforg $defrepo $defbranch