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Check Github IP Ranges#324
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| name:Check Github IP Ranges | |
| on: | |
| workflow_dispatch: | |
| schedule: | |
| -cron:"0 0 * * 0"# once a week | |
| jobs: | |
| check: | |
| runs-on:ubuntu-latest | |
| steps: | |
| -name:Checkout | |
| uses:actions/checkout@v5 | |
| with: | |
| ref:${{ github.event.pull_request.head.ref }} | |
| repository:${{ github.event.pull_request.head.repo.full_name }} | |
| token:${{ secrets.GH_PERSONAL_ACCESS_TOKEN }} | |
| -name:Generate GitHub IP Ranges | |
| run:| | |
| HOOKS=$(curl https://api.github.com/meta | jq -c .hooks) | |
| if [[ "$HOOKS" != 'null' ]]; then | |
| echo "locals {github_hooks_ip_ranges = $HOOKS}" > github-hooks-ip-ranges.tf | |
| fi | |
| -name:Setup | |
| uses:hashicorp/setup-terraform@v3 | |
| -name:Format | |
| id:fmt | |
| run:terraform fmt | |
| -name:Check if IP Ranges Have Changed | |
| id:ip-check | |
| run:| | |
| if [[ $(git status --porcelain) ]]; then | |
| echo "New GitHub IP ranges detected." | |
| git status | |
| git fetch origin | |
| git config user.name "${{ github.actor }}" | |
| git config user.email "${{ github.actor }}@users.noreply.github.com" | |
| git checkout -b github-ip-range-update | |
| git add . | |
| git commit -m "fix: update github ip ranges" | |
| git push -u origin github-ip-range-update | |
| echo "::set-output name=NEW_IP_RANGES::true" | |
| fi | |
| -if:steps.ip-check.outputs.NEW_IP_RANGES == 'true' | |
| name:Open Pull Request if IP Ranges Have Changed | |
| uses:ExpediaGroup/github-helpers@v1 | |
| with: | |
| helper:create-pr | |
| title:"fix: update Github IP ranges" | |
| body:The GitHub IP ranges for hooks have changed on the [meta endpoint](https://api.github.com/meta). | |
| head:github-ip-range-update | |
| github_token:${{ secrets.GH_PERSONAL_ACCESS_TOKEN }} |