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name: Licenses | ||
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# This workflow will check the licences of any installed composer and NPM dependencies against a list of | ||
# allowed SPDX identifiers of open source licences. These are contained env variable $SPDX_ALLOWED_DELIMITED | ||
# If any installed non-dev dependencies are found that are not in the allowed list then the job will fail. | ||
# See https://spdx.org/licenses/ for a list of SPDX identifiers. | ||
# Note that the `Unlicense` is an SPDX identifier for an actual license and not a placeholder for a missing license. | ||
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on: | ||
# At 4 AM UTC, only on Saturday | ||
workflow_dispatch: | ||
schedule: | ||
- cron: '0 4 * * 6' | ||
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permissions: {} | ||
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jobs: | ||
checklicenses: | ||
name: Check licenses | ||
runs-on: ubuntu-latest | ||
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permissions: | ||
contents: read | ||
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env: | ||
SPDX_ALLOWED_DELIMITED: 'MIT;MIT-0;ISC;0BSD;BSD-2-Clause;BSD-3-Clause;Apache-2.0;Python-2.0;CC0-1.0;CC-BY-3.0;CC-BY-4.0;Public Domain;Unlicense' | ||
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steps: | ||
- name: Checkout code | ||
uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1 | ||
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- name: Get PHP version | ||
id: phpversion | ||
run: | | ||
# Get the PHP version to use from composer.json | ||
PHP=$(jq -r '.require["php"]' composer.json) | ||
# Remove the leading caret | ||
PHP=${PHP//^/} | ||
echo "::set-output name=version::$PHP" | ||
- name: Install PHP | ||
uses: shivammathur/setup-php@c541c155eee45413f5b09a52248675b1a2575231 # v2.31.1 | ||
with: | ||
php-version: ${{ steps.phpversion.outputs.version }} | ||
extensions: curl, dom, gd, intl, json, ldap, mbstring, mysql, tidy, zip | ||
tools: composer:v2 | ||
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- name: Composer install | ||
run: composer install | ||
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- name: Composer licenses | ||
run: | | ||
# Validate licenses of all composer dependencies are allowed | ||
echo "Checking licenses of all dependencies" | ||
composer global require madewithlove/license-checker | ||
COMPOSER_GLOBAL_HOME=$(composer -q -n config --global home) | ||
# Update the licenses in installed.json file to be sorted so that allowed SPDX identifier | ||
# are at the top of the list. This is done because the license-checker will only check the first SPDX. | ||
SPDX_ALLOWED_DELIMITED=$SPDX_ALLOWED_DELIMITED php -r ' | ||
$allowedSpdxDelimted = getenv("SPDX_ALLOWED_DELIMITED"); | ||
$allowedSpdx = explode(";", $allowedSpdxDelimted); | ||
$filename = "vendor/composer/installed.json"; | ||
$contents = file_get_contents("vendor/composer/installed.json"); | ||
$json = json_decode($contents, true); | ||
foreach ($json["packages"] as &$package) { | ||
if (!isset($package["license"])) { | ||
throw new Exception("License field missing for package " . $package["name"]); | ||
} | ||
usort($package["license"], fn ($spdx) => in_array($spdx, $allowedSpdx) ? -1 : 1); | ||
} | ||
file_put_contents($filename, json_encode($json, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES)); | ||
' | ||
# Translate " " to "_" (and back again later) for any SPDX that has a space in it, such as "Public Domain" | ||
# Otherwise the bash for loop will split on the space | ||
SPDX_ALLOWED_LIST=$(echo $SPDX_ALLOWED_DELIMITED | tr " " "_" | tr ";" "\n") | ||
SPDX_USED_LIST=$($COMPOSER_GLOBAL_HOME/vendor/bin/license-checker --no-dev used) | ||
for SPDX_USED in $SPDX_USED_LIST; do | ||
IS_ALLOWED=0 | ||
for SPDX_ALLOWED in $SPDX_ALLOWED_LIST; do | ||
SPDX_ALLOWED=$(echo $SPDX_ALLOWED | tr "_" " ") | ||
if [[ $SPDX_USED == $SPDX_ALLOWED ]]; then | ||
IS_ALLOWED=1 | ||
break | ||
fi | ||
done | ||
if [[ $IS_ALLOWED == 0 ]]; then | ||
echo "License $SPDX_USED found in composer dependencies is not allowed. Check vendor/composer/installed.json" | ||
exit 1 | ||
fi | ||
done | ||
# Remove license-checker as its name will collide with the npm license checker | ||
composer global remove madewithlove/license-checker | ||
echo "All licenses are allowed" | ||
- name: NPM licenses | ||
run: | | ||
# Set nvmdir explicitly before installation. Default dir doesn't work for some reason. | ||
export NVM_DIR="${HOME}/.nvm" | ||
# Installation fails if install dir is specified but doesn't exist | ||
if ! [[ -d "$NVM_DIR" ]]; then | ||
echo "NVM_DIR '$NVM_DIR' doesn't exist - creating it now" | ||
mkdir $NVM_DIR | ||
fi | ||
# Get install nvm script from gha-run-tests | ||
curl -s https://raw.githubusercontent.com/silverstripe/gha-run-tests/refs/heads/1/install-nvm.sh > install-nvm.sh | ||
chmod +x install-nvm.sh | ||
./install-nvm.sh | ||
if [[ $? != 0 ]]; then | ||
echo "Error while installing nvm" | ||
exit 1 | ||
fi | ||
# This loads nvm | ||
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" | ||
EXCLUDE_PACKAGES='@silverstripe/react-injector@0.2.1;cwp-watea-theme@4.0.0;cwp-starter-theme@4.0.0;glob-to-regexp@0.3.0;jquery.are-you-sure@1.9.0' | ||
# Loop all package.json files that were previously installed by composer install | ||
BASEDIR=$(pwd) | ||
FILES=$(find . | grep package.json | grep -v node_modules | grep -v tinymce) | ||
for FILE in $FILES; do | ||
# remove trailing "/package.json" | ||
SUBDIR="${FILE/\/package.json/}" | ||
DIR="$BASEDIR/$SUBDIR" | ||
echo "Checking $DIR" | ||
cd $DIR | ||
if [[ ! -f .nvmrc ]]; then | ||
echo "Missing .nvmrc" | ||
exit 1 | ||
fi | ||
nvm install | ||
nvm use | ||
if [[ -z $(which yarn) ]]; then | ||
npm install -g yarn; | ||
fi | ||
yarn install --network-concurrency 1 | ||
DEPS=$(jq -r '.dependencies' package.json) | ||
if [[ $DEPS == "null" ]] || [[ $DEPS == "{}" ]]; then | ||
echo "No non-dev dependencies found in $DIR" | ||
continue | ||
fi | ||
if [[ -z $(which license-checker) ]]; then | ||
echo "Installing license-checker" | ||
npm install -g license-checker | ||
fi | ||
license-checker --production --unknown --out /dev/null --onlyAllow "$SPDX_ALLOWED_DELIMITED" --excludePackages "$EXCLUDE_PACKAGES" | ||
echo "All licenses are allowed for $DIR" | ||
done | ||
echo "Passed" |