Update Mappings for MBC (Q4 2023) #15
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| name: Update rules number badge and sync rules submodule in capa | |
| on: | |
| push: | |
| branches: [ master ] | |
| jobs: | |
| update_num_rules: | |
| runs-on: ubuntu-20.04 | |
| steps: | |
| - name: Checkout capa-rules | |
| uses: actions/checkout@v3 | |
| - name: Update rules number badge in README | |
| run: | | |
| num_rules=$(find . -type f -name '*.yml' -not -path './.github/*' | wc -l) | |
| sed -i "s/rules-[0-9]*-blue\.svg/rules-$num_rules-blue.svg/" README.md | |
| - name: Commit changes | |
| run: | | |
| git config user.email '[email protected]' | |
| git config user.name 'Capa Bot' | |
| # Do not fail the action if rules number doesn't change | |
| git add -A | |
| git diff-index --quiet HEAD || git commit -am 'Update rules number badge' | |
| - name: Push changes to capa-rules | |
| uses: ad-m/github-push-action@master | |
| with: | |
| github_token: ${{ secrets.GITHUB_TOKEN }} | |
| sync_submodule_capa: | |
| runs-on: ubuntu-20.04 | |
| needs: update_num_rules | |
| steps: | |
| # Do not checkout submodules as we don't need capa-testfiles and we need to | |
| # update the rules submodule reference | |
| - name: Checkout capa | |
| uses: actions/checkout@v3 | |
| with: | |
| repository: mandiant/capa | |
| token: ${{ secrets.CAPA_TOKEN }} | |
| - name: Checkout capa-rules | |
| uses: actions/checkout@v3 | |
| with: | |
| # To include the commit from update_num_rules (the default `ref` is the | |
| # one which triggered the action) | |
| ref: master | |
| path: rules | |
| fetch-depth: 100 # needed so that `git diff` finds `github.event.before` | |
| - name: Update rules number badge in README | |
| run: | | |
| num_rules=$(find rules -type f -name '*.yml' -not -path 'rules/.github/*' | wc -l) | |
| sed -i "s/rules-[0-9]*-blue\.svg/rules-$num_rules-blue.svg/" README.md | |
| - name: Update number of new rules in CHANGELOG | |
| run: | | |
| new_rules=$(git -C rules diff -M --summary ${{ github.event.before }} | grep create | grep .yml | wc -l) | |
| old_rules=$(grep -m 1 "### New Rules.*" CHANGELOG.md | sed -r 's/.*\((.*)\)/\1/') | |
| rules=$(($old_rules + $new_rules)) | |
| sed -ir "0,/### New Rules.*/s//### New Rules \($rules\)/" CHANGELOG.md | |
| - name: Get modified files | |
| id: files | |
| uses: Ana06/[email protected] | |
| - name: Set up Python 3.9 | |
| uses: actions/setup-python@v4 | |
| with: | |
| python-version: 3.9 | |
| - name: Install Python dependencies | |
| run: | |
| pip install pyyaml | |
| - name: Add new rules to CHANGELOG | |
| run: | | |
| for added_file in ${{ steps.files.outputs.added }}; do | |
| [[ $added_file != *.yml ]] && continue # Skip files that are not rules | |
| [[ $added_file == .git* ]] && continue # Skip git and GitHub Action files | |
| author=$(python rules/.github/scripts/changelog_author.py rules/$added_file) | |
| rule=$(echo $added_file | sed 's/\//\\\//g' | sed 's/\.yml//') | |
| sed -i "0,/- *$/s//- $rule $author\n-/" CHANGELOG.md | |
| done | |
| - name: Commit changes | |
| run: | | |
| git config user.email '[email protected]' | |
| git config user.name 'Capa Bot' | |
| git commit -am 'Sync capa rules submodule' | |
| - name: Push changes to capa | |
| uses: ad-m/github-push-action@master | |
| with: | |
| repository: mandiant/capa | |
| github_token: ${{ secrets.CAPA_TOKEN }} | |