Merge pull request #7 from alexanderadam/fix/update_github_action #22
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name: Update AdBlock List Metadata | |
on: | |
push: | |
branches: | |
- main | |
permissions: | |
contents: write | |
env: | |
FILENAME: alexanderadam.txt | |
jobs: | |
update-metadata: | |
runs-on: ubuntu-latest | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v4.1.7 | |
- name: Setup Node.js | |
uses: actions/setup-node@v4.0.3 | |
with: | |
node-version: '18' | |
- name: Install dependencies | |
run: yarn install | |
# https://github.com/AdguardTeam/AGLint?tab=readme-ov-file#introduction | |
- name: Run linting | |
run: yarn aglint ${{ env.FILENAME }} | |
- name: Update metadata | |
run: | | |
sed -i "s/! Last modified: .*/! Last modified: $(date +%Y-%m-%d)/" ${{ env.FILENAME }} | |
- name: Remove duplicated rules | |
run: | | |
awk '!seen[$0]++' ${{ env.FILENAME }} > temp && mv temp ${{ env.FILENAME }} | |
- name: Sort rules | |
run: | | |
awk 'BEGIN { header = 1 } /^[[:space:]]*$/ { header = 0 } header { print; next } /^[\[!]/ { print; next } { lines[NR] = $0 } END { n = asort(lines); for (i = 1; i <= n; i++) print lines[i] }' ${{ env.FILENAME }} > temp && mv temp ${{ env.FILENAME }} | |
- name: Extract affected hosts | |
run: | | |
echo -e "# Affected hosts\n\n" > hosts.md | |
# Download blocklists | |
blocklists=("torrent" "scam" "ransomware" "porn" "piracy" "phishing" "malware" "fraud") | |
for list in "${blocklists[@]}"; do | |
wget -q "https://blocklistproject.github.io/Lists/${list}.txt" -O "${list}.txt" | |
done | |
# Combine blocklists into one file, ignoring comments | |
grep -hv '^#' *.txt | awk '{print $2}' | sort -u > combined_blocklist.txt | |
# Extract affected hosts and filter against blocklist | |
grep -oP '^[^#]+(?=##)' ${{ env.FILENAME }} | sort -u | while read -r domain; do | |
if [[ "$domain" == *.* ]]; then | |
if ! grep -q "^${domain}$" combined_blocklist.txt; then | |
favicon_url="https://icons.duckduckgo.com/ip3/${domain}.ico" | |
if wget -q --spider "$favicon_url"; then | |
echo "- ![favicon](${favicon_url}) ${domain}" >> hosts.md | |
else | |
echo "- π ${domain}" >> hosts.md | |
fi | |
fi | |
fi | |
done | |
# Clean up blocklist files | |
rm -f *.txt combined_blocklist.txt | |
- name: Commit and push if changed | |
env: | |
ACTIONS_PAT: ${{ secrets.ACTIONS_PAT }} | |
run: | | |
git config --global user.email "action@github.com" | |
git config --global user.name "GitHub Action" | |
git add ${{ env.FILENAME }} | |
git add hosts.md | |
git commit -m "βοΈ Update metadata" || exit 0 # Exit gracefully if no changes | |
git push https://x-access-token:${{ secrets.ACTIONS_PAT }}@github.com/alexanderadam/adblock_list.git |