feat(megalinter): add megalinter workflow

.github/workflows/mega-linter.yaml

@@ -0,0 +1,104 @@
+---
+name: megalinter
+
+on:
+  workflow_call:
+    inputs:
+      runner:
+        description: runner name
+        type: string
+        default: ubuntu-latest
+        required: false
+      flavor:
+        description: flavor
+        type: string
+        default: ""
+        required: false
+      log-level:
+        description: log-level
+        type: string
+        default: info
+        required: false
+
+jobs:
+  megalinter:
+    runs-on: ${{ inputs.runner }}
+    permissions:
+      contents: write
+      issues: write
+      pull-requests: write
+    steps:
+      # https://github.com/marketplace/actions/harden-runner
+      - name: harden runner
+        uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1
+        with:
+          egress-policy: audit
+
+      # https://github.com/marketplace/actions/create-github-app-token
+      - name: generate token
+        id: generate-token
+        uses: actions/create-github-app-token@df432ceedc7162793a195dd1713ff69aefc7379e # v2.0.6
+        with:
+          app-id: ${{ secrets.github-app-id }}
+          private-key: ${{ secrets.github-app-key }}
+
+      # https://github.com/marketplace/actions/checkout
+      - name: checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+
+      # https://github.com/marketplace/actions/megalinter
+      - name: megalinter cupcake
+        uses: oxsecurity/megalinter/flavors/cupcake@e08c2b05e3dbc40af4c23f41172ef1e068a7d651 # v8.8.0
+        if: inputs.flavor == 'cupcake'
+        env:
+          LOG_LEVEL: ${{ inputs.log-level || 'info' }}
+          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}
+
+      - name: megalinter documentation
+        uses: oxsecurity/megalinter/flavors/documentation@e08c2b05e3dbc40af4c23f41172ef1e068a7d651 # v8.8.0
+        if: inputs.flavor == 'documentation'
+        env:
+          LOG_LEVEL: ${{ inputs.log-level || 'info' }}
+          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}
+
+      - name: megalinter go
+        uses: oxsecurity/megalinter/flavors/go@e08c2b05e3dbc40af4c23f41172ef1e068a7d651 # v8.8.0
+        if: inputs.flavor == 'go'
+        env:
+          LOG_LEVEL: ${{ inputs.log-level || 'info' }}
+          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}
+
+      - name: megalinter javascript
+        uses: oxsecurity/megalinter/flavors/javascript@e08c2b05e3dbc40af4c23f41172ef1e068a7d651 # v8.8.0
+        if: inputs.flavor == 'javascript'
+        env:
+          LOG_LEVEL: ${{ inputs.log-level || 'info' }}
+          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}
+
+      - name: megalinter python
+        uses: oxsecurity/megalinter/flavors/python@e08c2b05e3dbc40af4c23f41172ef1e068a7d651 # v8.8.0
+        if: inputs.flavor == 'python'
+        env:
+          LOG_LEVEL: ${{ inputs.log-level || 'info' }}
+          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}
+
+      - name: megalinter security
+        uses: oxsecurity/megalinter/flavors/security@e08c2b05e3dbc40af4c23f41172ef1e068a7d651 # v8.8.0
+        if: inputs.flavor == 'security'
+        env:
+          LOG_LEVEL: ${{ inputs.log-level || 'info' }}
+          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}
+
+      - name: megalinter terraform
+        uses: oxsecurity/megalinter/flavors/terraform@e08c2b05e3dbc40af4c23f41172ef1e068a7d651 # v8.8.0
+        if: inputs.flavor == 'terraform'
+        env:
+          LOG_LEVEL: ${{ inputs.log-level || 'info' }}
+          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}
+
+      - name: megalinter full
+        uses: oxsecurity/megalinter@e08c2b05e3dbc40af4c23f41172ef1e068a7d651 # v8.8.0
+        if: inputs.flavor == '' || inputs.flavor == 'full'
+        env:
+          LOG_LEVEL: ${{ inputs.log-level || 'info' }}
+          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}