git-auto-commit-action/entrypoint.sh
2019-10-31 11:25:08 +01:00

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#!/bin/sh
set -eu
# Set up .netrc file with GitHub credentials
git_setup ( ) {
cat <<- EOF > $HOME/.netrc
machine github.com
login $GITHUB_ACTOR
password $GITHUB_TOKEN
machine api.github.com
login $GITHUB_ACTOR
password $GITHUB_TOKEN
EOF
chmod 600 $HOME/.netrc
git config --global user.email "actions@github.com"
git config --global user.name "GitHub Actions"
}
is_defined() {
[ ! -z "${1}" ]
}
get_value() {
if is_defined "${1}"; then
return "${1}"
fi
return "${2}"
}
# This section only runs if there have been file changes
echo "Checking for uncommitted changes in the git working tree."
if ! git diff --quiet
then
git_setup
echo "INPUT_BRANCH value: $INPUT_BRANCH";
# Switch to branch from current Workflow run
git checkout $INPUT_BRANCH
git add get_value "${INPUT_FILE_PATTERN}" '.'
git commit -m "$INPUT_COMMIT_MESSAGE" --author="$GITHUB_ACTOR <$GITHUB_ACTOR@users.noreply.github.com>" get_value "${INPUT_COMMIT_OPTIONS}" ''
git push --set-upstream origin "HEAD:$INPUT_BRANCH"
else
echo "Working tree clean. Nothing to commit."
fi