mirror of
https://github.com/esphome/esphome.git
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112 lines
4.2 KiB
YAML
112 lines
4.2 KiB
YAML
---
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name: Memory Impact Comment (Forks)
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on:
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workflow_run:
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workflows: ["CI"]
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types: [completed]
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permissions:
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contents: read
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pull-requests: write
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actions: read
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jobs:
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memory-impact-comment:
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name: Post memory impact comment (fork PRs only)
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runs-on: ubuntu-24.04
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# Only run for PRs from forks that had successful CI runs
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if: >
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github.event.workflow_run.event == 'pull_request' &&
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github.event.workflow_run.conclusion == 'success' &&
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github.event.workflow_run.head_repository.full_name != github.repository
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env:
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GH_TOKEN: ${{ github.token }}
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steps:
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- name: Get PR details
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id: pr
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run: |
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# Get PR details by searching for PR with matching head SHA
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# The workflow_run.pull_requests field is often empty for forks
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# Use paginate to handle repos with many open PRs
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head_sha="${{ github.event.workflow_run.head_sha }}"
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pr_data=$(gh api --paginate "/repos/${{ github.repository }}/pulls" \
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--jq ".[] | select(.head.sha == \"$head_sha\") | {number: .number, base_ref: .base.ref}" \
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| head -n 1)
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if [ -z "$pr_data" ]; then
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echo "No PR found for SHA $head_sha, skipping"
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echo "skip=true" >> "$GITHUB_OUTPUT"
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exit 0
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fi
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pr_number=$(echo "$pr_data" | jq -r '.number')
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base_ref=$(echo "$pr_data" | jq -r '.base_ref')
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echo "pr_number=$pr_number" >> "$GITHUB_OUTPUT"
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echo "base_ref=$base_ref" >> "$GITHUB_OUTPUT"
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echo "Found PR #$pr_number targeting base branch: $base_ref"
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- name: Check out code from base repository
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if: steps.pr.outputs.skip != 'true'
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uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
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with:
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# Always check out from the base repository (esphome/esphome), never from forks
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# Use the PR's target branch to ensure we run trusted code from the main repo
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repository: ${{ github.repository }}
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ref: ${{ steps.pr.outputs.base_ref }}
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- name: Restore Python
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if: steps.pr.outputs.skip != 'true'
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uses: ./.github/actions/restore-python
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with:
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python-version: "3.11"
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cache-key: ${{ hashFiles('.cache-key') }}
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- name: Download memory analysis artifacts
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if: steps.pr.outputs.skip != 'true'
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run: |
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run_id="${{ github.event.workflow_run.id }}"
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echo "Downloading artifacts from workflow run $run_id"
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mkdir -p memory-analysis
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# Download target analysis artifact
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if gh run download --name "memory-analysis-target" --dir memory-analysis --repo "${{ github.repository }}" "$run_id"; then
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echo "Downloaded memory-analysis-target artifact."
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else
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echo "No memory-analysis-target artifact found."
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fi
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# Download PR analysis artifact
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if gh run download --name "memory-analysis-pr" --dir memory-analysis --repo "${{ github.repository }}" "$run_id"; then
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echo "Downloaded memory-analysis-pr artifact."
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else
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echo "No memory-analysis-pr artifact found."
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fi
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- name: Check if artifacts exist
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id: check
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if: steps.pr.outputs.skip != 'true'
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run: |
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if [ -f ./memory-analysis/memory-analysis-target.json ] && [ -f ./memory-analysis/memory-analysis-pr.json ]; then
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echo "found=true" >> "$GITHUB_OUTPUT"
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else
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echo "found=false" >> "$GITHUB_OUTPUT"
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echo "Memory analysis artifacts not found, skipping comment"
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fi
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- name: Post or update PR comment
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if: steps.pr.outputs.skip != 'true' && steps.check.outputs.found == 'true'
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env:
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PR_NUMBER: ${{ steps.pr.outputs.pr_number }}
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run: |
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. venv/bin/activate
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# Pass PR number and JSON file paths directly to Python script
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# Let Python parse the JSON to avoid shell injection risks
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# The script will validate and sanitize all inputs
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python script/ci_memory_impact_comment.py \
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--pr-number "$PR_NUMBER" \
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--target-json ./memory-analysis/memory-analysis-target.json \
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--pr-json ./memory-analysis/memory-analysis-pr.json
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