Update npm/clones shields in root README #45
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name: Update npm/clones shields in root README | |
on: | |
schedule: | |
- cron: "38 5 * * 1,3,5" # every Mon/Wed/Fri @ 5:38 AM | |
jobs: | |
update-root-npm-clones-shields: | |
runs-on: ubuntu-latest | |
steps: | |
- name: Checkout adamlui/minify.js | |
uses: actions/checkout@v4 | |
with: | |
token: ${{ secrets.REPO_SYNC_PAT }} | |
repository: adamlui/minify.js | |
path: adamlui/minify.js | |
- name: Fetch/sum npm download + git clone counts | |
id: get-stats | |
run: | | |
npm_pkgs=("@adamlui/minify.js" "gulp-minify.js") | |
expand_num() { # expand nums abbreviated w/ 'k' or 'm' suffix to integers | |
local num=$(echo "$1" | tr '[:upper:]' '[:lower:]') # convert to lowercase | |
if [[ $num =~ k$ ]] ; then | |
num="${num%k}" # remove 'k' suffix | |
num=$(awk "BEGIN { printf \"%.0f\", $num * 1000 }") # multiply by 1000 | |
elif [[ $num =~ m$ ]] ; then | |
num="${num%m}" # remove 'm' suffix | |
num=$(awk "BEGIN { printf \"%.0f\", $num * 1000000 }") # multiply by 1000000 | |
fi ; echo "$num" | |
} | |
format_total() { | |
local num=$1 ; first_digit="${num:0:1}" second_digit="${num:1:1}" | |
second_digit=$(( second_digit < 5 ? 0 : 5 )) # round 2nd digit down | |
if (( num >= 1000000000 )) ; then # 1B+ w/ one decimal place | |
formatted_num="$(( num / 1000000000 ))" | |
remainder=$(( (num % 1000000000) / 100000000 )) | |
if (( remainder != 0 )) ; then formatted_num+=".$remainder" ; fi | |
formatted_num+="B+" | |
elif (( num >= 10000000 )) ; then # abbr 10,000,000+ to 999,000,000+ | |
formatted_num=$(printf "%'.f+" $((( num / 1000000 ) * 1000000 ))) | |
elif (( num >= 1000000 )) ; then # abbr 1,000,000+ to 9,500,000+ | |
formatted_num="${first_digit},${second_digit}00,000+" | |
elif (( num >= 100000 )) ; then # abbr 100,000+ to 950,000+ | |
formatted_num="${first_digit}${second_digit}0,000+" | |
elif (( num >= 10000 )) ; then # abbr 10,000+ to 90,000+ | |
formatted_num="${first_digit}0,000+" | |
elif (( num >= 1000 )) ; then # abbr 1K to 9.9K | |
formatted_num="$(( num / 1000 ))" | |
remainder=$(( (num % 1000) / 100 )) | |
if (( remainder != 0 )) ; then formatted_num+=".$remainder" ; fi | |
formatted_num+="K" | |
else formatted_num="$num" ; fi # preserve <1K as is | |
echo "$formatted_num" | |
} | |
# Fetch/sum npm download counts | |
for pkg in "${npm_pkgs[@]}" ; do | |
pkg_downloads=$(curl -s "https://img.shields.io/npm/dm/$pkg.svg" | | |
sed -n 's/.*<title>downloads: \([0-9,.km]\+\).*<\/title>.*/\1/Ip') | |
pkg_downloads=$(expand_num "$pkg_downloads") | |
echo "$pkg npm downloads: $pkg_downloads" | |
total_downloads=$((total_downloads + pkg_downloads)) | |
done ; echo -e "\n-----\nTotal monthly npm downloads: $total_downloads\n-----\n" | |
# Fetch/calculate git clone count | |
biweekly_clones=$(curl -sSL \ | |
-H "Accept: application/vnd.github+json" \ | |
-H "Authorization: Bearer ${{ secrets.REPO_SYNC_PAT }}" \ | |
-H "X-GitHub-Api-Version: 2022-11-28" \ | |
"https://api.github.com/repos/adamlui/minify.js/traffic/clones" | | |
sed -n -E '0,/.*"count": ([0-9]+).*/ s//\1/p') | |
total_clones=$((biweekly_clones * 2)) | |
echo "Biweekly git clones: $biweekly_clones" | |
echo -e "\n-----\nTotal monthly git clones: $total_clones\n-----\n" | |
# Format totals | |
formatted_total_downloads=$(format_total "$total_downloads") | |
echo "Formatted total monthly npm downloads: $formatted_total_downloads" | |
formatted_total_clones=$(format_total "$total_clones") | |
echo "Formatted total monthly git clones: $formatted_total_clones" | |
# Expose as output for update step next | |
echo "total_downloads=$formatted_total_downloads" >> $GITHUB_OUTPUT | |
echo "total_clones=$formatted_total_clones" >> $GITHUB_OUTPUT | |
- name: Update README shields | |
id: update-shields | |
run: | | |
cd ${{ github.workspace }}/adamlui/minify.js | |
total_downloads="${{ steps.get-stats.outputs.total_downloads }}" | |
total_clones="${{ steps.get-stats.outputs.total_clones }}" | |
# Update npm shield | |
if [ "$total_downloads" == "0" ] ; then echo "Error getting total npm downloads" | |
else | |
old_readme=$(<docs/README.md) | |
sed -i -E "s|(badge/Downloads-)[0-9.,km+]+|\1$total_downloads|Ig" docs/README.md | |
new_readme=$(<docs/README.md) | |
if [ "$old_readme" != "$new_readme" ] ; then downloads_updated=true ; fi | |
if [ "$downloads_updated" = true ] ; then echo "npm shield updated to $total_downloads" | |
else echo "npm shield already up-to-date" ; fi | |
fi | |
# Update git clones shield | |
if [ "$total_clones" == "0" ] ; then echo "Error getting total git clones" | |
else # perform update | |
old_readme=$(<docs/README.md) | |
sed -i -E "s|(badge/[^-]+-)[0-9.,km+]+(/[^?]+\?logo=github)|\1$total_clones\2|gI" docs/README.md | |
new_readme=$(<docs/README.md) | |
if [ "$old_readme" != "$new_readme" ] ; then clones_updated=true ; fi | |
if [ "$clones_updated" = true ] ; then echo "Git clones shields updated to $total_clones" | |
else echo "Git clones shield already up-to-date" ; fi | |
fi | |
# Define commit msg for push step next | |
if [ "$downloads_updated" = true ] && [ "$clones_updated" = true ] ; then | |
multi_shield_types_updated=true ; fi | |
commit_msg="Updated " | |
[ "$downloads_updated" = true ] && commit_msg+="npm" | |
[ "$multi_shield_types_updated" = true ] && commit_msg+="/" | |
[ "$clones_updated" = true ] && commit_msg+="clones" | |
commit_msg+=" shield counter" ; [ "$multi_shield_types_updated" = true ] && commit_msg+="s" | |
commit_msg+=" in root README" | |
echo "commit_msg=$commit_msg" >> $GITHUB_OUTPUT # expose as output | |
- name: Push changes to adamlui/minify.js | |
run: | | |
cd ${{ github.workspace }}/adamlui/minify.js | |
git config --global user.name "kudo-sync-bot" | |
git config --global user.email "auto-sync@kudoai.com" | |
git add . | |
git commit -n -m "${{ steps.update-shields.outputs.commit_msg }}" || true | |
git push |