[maint] Vendor Vulnerability Scanning #460
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| # %CopyrightBegin% | |
| # | |
| # SPDX-License-Identifier: Apache-2.0 | |
| # | |
| # Copyright Ericsson AB 2024-2025. All Rights Reserved. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| # | |
| # %CopyrightEnd% | |
| name: Vendor Vulnerability Scanning | |
| run-name: "[${{ inputs.version }}] Vendor Vulnerability Scanning" | |
| description: 'Vulnerability scanning' | |
| # 'inputs' must be repeated twice for the different use cases. | |
| # there is no current way to share 'inputs' for workflow dispatch | |
| # and call. | |
| # | |
| # version: reference branch to checkout and analyse for CVE. | |
| # | |
| # fail_if_cve: makes the job fail if a CVE is found. | |
| # This is 'true' when analysing PRs, as we prefer a failure to detect that the PR | |
| # introduces a vulnerability. | |
| # | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| # this option is needed for scheduled scans. on pull requests (`main.yaml`) | |
| # the PR already contains a branch on which to run and there is a known | |
| # base_ref. on scheduled runs of this job, `base_ref` does not exist and | |
| # we need to specify which repo branch to checkout. | |
| checkout: | |
| description: 'Checkout branch in version?' | |
| required: false | |
| default: false | |
| type: boolean | |
| version: | |
| description: 'Reference branch to fetch OpenVEX statements' | |
| required: true | |
| default: 'master' | |
| type: 'string' | |
| fail_if_cve: | |
| description: 'Fail if CVE is found and create issue' | |
| required: true | |
| default: false | |
| type: boolean | |
| workflow_call: | |
| secrets: | |
| # these secrets are required when doing workflow calls, e.g., main.yml | |
| # calling this workflow directly. this is because if-condition at the step | |
| # level are evaluated before the secrets are injected. | |
| ERLANG_VENDOR_SCANNER_APP_ID: | |
| required: false | |
| ERLANG_VENDOR_SCANNER_BOT_PRIVATE_KEY: | |
| required: false | |
| inputs: | |
| # this option is needed for scheduled scans. on pull requests (`main.yaml`) | |
| # the PR already contains a branch on which to run and there is a known | |
| # base_ref. on scheduled runs of this job, `base_ref` does not exist and | |
| # we need to specify which repo branch to checkout. | |
| checkout: | |
| description: 'Checkout branch in version?' | |
| required: false | |
| default: false | |
| type: boolean | |
| version: | |
| description: 'Reference branch to fetch OpenVEX statements' | |
| required: true | |
| default: 'master' | |
| type: 'string' | |
| fail_if_cve: | |
| description: 'Fail if CVE is found and create issue' | |
| required: true | |
| default: false | |
| type: boolean | |
| env: | |
| VERSION: ${{ inputs.version }} | |
| jobs: | |
| analysis-vendor-dependencies: | |
| name: "Vulnerability Scanning of Vendor Dependencies" | |
| # This job always fetches otp-compliance escript from `master`. | |
| # internally, the job downloads OpenVEX statements from `vex` folder. | |
| # the main reason is that maint-25, maint-26, etc do not have this file | |
| # committed into them. thus, a workflow_dispatch or workflow_call would | |
| # not work, and we would not be able to analyse vendor dependecies there. | |
| runs-on: ubuntu-latest | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| permissions: | |
| actions: read | |
| steps: | |
| - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # ratchet:actions/[email protected] | |
| with: | |
| ref: ${{ inputs.checkout && inputs.version || ''}} # '' = default branch | |
| - uses: erlef/setup-beam@5304e04ea2b355f03681464e683d92e3b2f18451 # racket:actions/checkout@v1 | |
| with: | |
| otp-version: '28' | |
| - name: Set flag if it is not a forked PR | |
| run: echo "IS_NOT_FORKED_PR=$([[ -n '${{ secrets.ERLANG_VENDOR_SCANNER_APP_ID }}' && -n '${{ secrets.ERLANG_VENDOR_SCANNER_BOT_PRIVATE_KEY }}' ]] && echo true || echo false)" >> $GITHUB_ENV | |
| # Conditionally generate GitHub App token if secrets are available | |
| # this step will only work for scheduled and workflow dispatch jobs, | |
| # so we need to use the condition below for PRs based on a fork | |
| - name: "Generate GitHub App Token (if secrets exist)" | |
| if: ${{ env.IS_NOT_FORKED_PR == 'true' }} | |
| uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 | |
| id: app-token | |
| with: | |
| app-id: ${{ secrets.ERLANG_VENDOR_SCANNER_APP_ID }} | |
| private-key: ${{ secrets.ERLANG_VENDOR_SCANNER_BOT_PRIVATE_KEY }} | |
| # PRs comming from a fork can use their own GH_TOKEN instead. | |
| # this is for security reasons that forked PRs cannot work with Github App tokens | |
| # generated by Erlang/OTP, as that could leak secrets. | |
| - name: "Set GH_TOKEN for steps" | |
| run: | | |
| if [ -n "${{ steps.app-token.outputs.token }}" ]; then | |
| echo "Using GitHub App Token" | |
| echo "GH_TOKEN=${{ steps.app-token.outputs.token }}" >> $GITHUB_ENV | |
| else | |
| echo "Using default GITHUB_TOKEN" | |
| echo "GH_TOKEN=${{ secrets.GITHUB_TOKEN }}" >> $GITHUB_ENV | |
| fi | |
| - name: 'Analysis of dependencies from OpenVEX in ${{ inputs.version }}' | |
| run: | | |
| curl -L \ | |
| -H "Accept: application/vnd.github+json" \ | |
| -H "Authorization: Bearer ${GH_TOKEN}" \ | |
| -H "X-GitHub-Api-Version: 2022-11-28" \ | |
| https://api.github.com/repos/erlang/otp/contents/.github/scripts/otp-compliance.es \ | |
| | jq -r '.content' | base64 -d > otp-compliance.es | |
| chmod +x otp-compliance.es | |
| cp otp-compliance.es /home/runner/work/otp/otp/.github/scripts/otp-compliance.es | |
| cd /home/runner/work/otp/otp && \ | |
| GH_TOKEN="${{ steps.app-token.outputs.token }}" .github/scripts/otp-compliance.es sbom osv-scan \ | |
| --version ${{ inputs.version }} \ | |
| --fail_if_cve ${{ inputs.fail_if_cve }} |