diff --git a/.github/workflows/updater.sh b/.github/workflows/updater.sh index baafd8f..7643763 100644 --- a/.github/workflows/updater.sh +++ b/.github/workflows/updater.sh @@ -9,9 +9,6 @@ # Since each app is different, maintainers can adapt its contents so as to perform # automatic actions when a new upstream release is detected. -# Remove this exit command when you are ready to run this Action -#exit 1 - #================================================= # FETCHING LATEST RELEASE AND ITS ASSETS #================================================= @@ -23,25 +20,29 @@ repo=$(cat manifest.json | jq -j '.upstream.code|split("https://github.com/")[1] version=$(curl --silent "https://api.github.com/repos/$repo/releases" | jq -r '.[] | select( .prerelease != true ) | .tag_name' | sort -V | tail -1) assets=($(curl --silent "https://api.github.com/repos/$repo/releases" | jq -r '[ .[] | select(.tag_name=="'$version'").assets[].browser_download_url ] | join(" ") | @sh' | tr -d "'")) +# Later down the script, we assume the version has only digits and dots +# Sometimes the release name starts with a "v", so let's filter it out. +# You may need more tweaks here if the upstream repository has different naming conventions. if [[ ${version:0:1} == "v" || ${version:0:1} == "V" ]]; then - version=${version:1} + version=${version:1} fi # Setting up the environment variables echo "Current version: $current_version" echo "Latest release from upstream: $version" echo "VERSION=$version" >> $GITHUB_ENV +echo "REPO=$repo" >> $GITHUB_ENV # For the time being, let's assume the script will fail echo "PROCEED=false" >> $GITHUB_ENV # Proceed only if the retrieved version is greater than the current one if ! dpkg --compare-versions "$current_version" "lt" "$version" ; then - echo "::warning ::No new version available" - exit 0 + echo "::warning ::No new version available" + exit 0 # Proceed only if a PR for this new version does not already exist elif git ls-remote -q --exit-code --heads https://github.com/$GITHUB_REPOSITORY.git ci-auto-update-v$version ; then - echo "::warning ::A branch already exists for this update" - exit 0 + echo "::warning ::A branch already exists for this update" + exit 0 fi # Each release can hold multiple assets (e.g. binaries for different architectures, source code, etc.) @@ -57,52 +58,53 @@ echo "${#assets[@]} available asset(s)" # Let's loop over the array of assets URLs for asset_url in ${assets[@]}; do -echo "Handling asset at $asset_url" + echo "Handling asset at $asset_url" -# Assign the asset to a source file in conf/ directory -# Here we base the source file name upon a unique keyword in the assets url (admin vs. update) -# Leave $src empty to ignore the asset -case $asset_url in - *".tar.gz") - src="app" - ;; -esac + # Assign the asset to a source file in conf/ directory + # Here we base the source file name upon a unique keyword in the assets url (admin vs. update) + # Leave $src empty to ignore the asset + case $asset_url in + *".tar.gz"*) + src="app" + ;; + esac -# If $src is not empty, let's process the asset -if [ ! -z "$src" ]; then + # If $src is not empty, let's process the asset + if [ ! -z "$src" ]; then -# Create the temporary directory -tempdir="$(mktemp -d)" + # Create the temporary directory + tempdir="$(mktemp -d)" -# Download sources and calculate checksum -filename=${asset_url##*/} -curl --silent -4 -L $asset_url -o "$tempdir/$filename" -checksum=$(sha256sum "$tempdir/$filename" | head -c 64) + # Download sources and calculate checksum + filename=${asset_url##*/} + curl --silent -4 -L $asset_url -o "$tempdir/$filename" + checksum=$(sha256sum "$tempdir/$filename" | head -c 64) -# Delete temporary directory -rm -rf $tempdir + # Delete temporary directory + rm -rf $tempdir -# Get extension -if [[ $filename == *.tar.gz ]]; then - extension=tar.gz -else - extension=${filename##*.} -fi + # Get extension + if [[ $filename == *.tar.gz ]]; then + extension=tar.gz + else + extension=${filename##*.} + fi -# Rewrite source file -cat < conf/$src.src + # Rewrite source file + cat < conf/$src.src SOURCE_URL=$asset_url SOURCE_SUM=$checksum SOURCE_SUM_PRG=sha256sum SOURCE_FORMAT=$extension SOURCE_IN_SUBDIR=true SOURCE_FILENAME= +SOURCE_EXTRACT=true EOT -echo "... conf/$src.src updated" + echo "... conf/$src.src updated" -else -echo "... asset ignored" -fi + else + echo "... asset ignored" + fi done