feat: AI ๋ฆฌ๋ทฐ Gemini ์ถ๊ฐ #3
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| name: Gemini Code Review | |
| on: | |
| push: | |
| branches: [ feat/gemini ] | |
| paths: | |
| - 'backend/**' | |
| pull_request: | |
| types: [opened, synchronize] | |
| jobs: | |
| code-review: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - name: Set up Node | |
| uses: actions/setup-node@v3 | |
| - name: Install GoogleGenerativeAI | |
| run: | | |
| npm install @google/generative-ai | |
| # PR ์ด๋ฒคํธ์์์ ๋ณ๊ฒฝ์ฌํญ ์ฒ๋ฆฌ | |
| - name: Get git diff for PR | |
| if: github.event_name == 'pull_request' | |
| run: | | |
| git fetch origin "${{ github.event.pull_request.base.ref }}" | |
| git fetch origin "${{ github.event.pull_request.head.ref }}" | |
| git diff --unified=0 "origin/${{ github.event.pull_request.base.ref }}" > "diff.txt" | |
| echo "EVENT_TYPE=pull_request" >> $GITHUB_ENV | |
| # Push ์ด๋ฒคํธ์์์ ๋ณ๊ฒฝ์ฌํญ ์ฒ๋ฆฌ | |
| - name: Get git diff for Push | |
| if: github.event_name == 'push' | |
| run: | | |
| git diff --unified=0 HEAD^ HEAD > "diff.txt" | |
| echo "EVENT_TYPE=push" >> $GITHUB_ENV | |
| # Gemini๋ฅผ ์ฌ์ฉํ ์ฝ๋ ๋ถ์ | |
| - name: Run Gemini-1.5-flash | |
| id: gemini_review | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| const fs = require("fs"); | |
| const diff_output = fs.readFileSync("diff.txt",'utf8'); | |
| const { GoogleGenerativeAI } = require("@google/generative-ai"); | |
| const genAI = new GoogleGenerativeAI("${{ secrets.GEMINI_API_KEY }}"); | |
| const model = genAI.getGenerativeModel({ model: "gemini-1.5-flash"}); | |
| // PR๊ณผ Push์ ๋ฐ๋ผ ๋ค๋ฅธ ํ๋กฌํํธ ์ฌ์ฉ | |
| let prompt; | |
| if (process.env.EVENT_TYPE === 'pull_request') { | |
| prompt = `Explain in korean. You are a senior software engineer and need to perform a code review based on the results of a given git diff. Review the changed code from different perspectives and let us know if there are any changes that need to be made. If you see any code that needs to be fixed in the result of the git diff, you need to calculate the exact line number by referring to the "@@ -0,0 +0,0 @@" part. The output format is \[{"path":"{ filepath }", "line": { line }, "text": { review comment }, "side": "RIGHT"}\] format must be respected.\n<git diff>${diff_output}</git diff>`; | |
| } else { | |
| prompt = `Explain in korean. You are a senior software engineer and need to perform a code review based on the results of a given git diff. Provide a detailed review of the code changes, focusing on code quality, readability, performance, and security. Format your response in Markdown with clear headings for each file reviewed.\n<git diff>${diff_output}</git diff>`; | |
| } | |
| const result = await model.generateContent(prompt); | |
| const response = await result.response; | |
| const text = response.text(); | |
| fs.writeFileSync('review_result.txt', text); | |
| console.log('Review results saved!'); | |
| # PR ์ด๋ฒคํธ: ๋ผ์ธ๋ณ ๋ฆฌ๋ทฐ ์ฝ๋ฉํธ ์ถ๊ฐ | |
| - name: Format and add PR review comments | |
| if: env.EVENT_TYPE == 'pull_request' | |
| id: store | |
| run: | | |
| COMMENT=$(sed '/^```/d' review_result.txt | jq -c .) | |
| echo "comment=$COMMENT" >> $GITHUB_OUTPUT | |
| - name: Add Pull Request Review Comment | |
| if: env.EVENT_TYPE == 'pull_request' | |
| uses: nbaztec/[email protected] | |
| with: | |
| comments: ${{ steps.store.outputs.comment }} | |
| repo-token: ${{ secrets.GITHUB_TOKEN }} | |
| repo-token-user-login: 'github-actions[bot]' | |
| allow-repeats: false | |
| # Push ์ด๋ฒคํธ: ์ก์ ๋ก๊ทธ์ ๋ฆฌ๋ทฐ ๊ฒฐ๊ณผ ์ถ๋ ฅ ๋ฐ ์ํฐํฉํธ ์ ๋ก๋ | |
| - name: Display review results in workflow log | |
| if: env.EVENT_TYPE == 'push' | |
| run: | | |
| echo "===== Gemini Code Review Results =====" | |
| cat review_result.txt | |
| echo "======================================" | |
| - name: Upload review results as artifact | |
| if: env.EVENT_TYPE == 'push' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: gemini-code-review | |
| path: review_result.txt |