[create-pull-request] automated change

.github/workflows/update-prices-daily.yml

@@ -0,0 +1,116 @@
+name: Update Model Prices
+
+on:
+  schedule:
+    - cron: '0 8 * * *'
+  workflow_dispatch:
+
+env:
+  BRANCH_PREFIX: update
+  BOT_NAME: github-actions[bot]
+  BOT_EMAIL: github-actions[bot]@users.noreply.github.com
+
+jobs:
+  update-prices:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+
+    steps:
+    - uses: actions/[email protected]
+      with:
+        fetch-depth: 0
+
+    - name: Cache Python dependencies
+      uses: actions/cache@v3
+      with:
+        path: ~/.cache/pip
+        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
+        restore-keys: |
+          ${{ runner.os }}-pip-
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.x'
+        cache: 'pip'
+
+    - name: Get current date
+      id: date
+      run: echo "date=$(date +'%d-%m-%Y')" >> $GITHUB_OUTPUT
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install ".[dev]"
+
+    - name: Configure Git
+      run: |
+        git config --global user.name '${{ env.BOT_NAME }}'
+        git config --global user.email '${{ env.BOT_EMAIL }}'
+
+    - name: Run update script and check changes
+      id: check_changes
+      timeout-minutes: 2
+      run: |
+        set -x  # Enable debug mode
+        
+        # Run the update script first
+        python update_prices.py
+        
+        # Check for changes in specific files
+        if [[ -n "$(git status --porcelain pricing_table.md tokencost/model_prices.json)" ]]; then
+          echo "Changes detected in price files"
+          echo "changes=true" >> $GITHUB_OUTPUT
+          git diff pricing_table.md tokencost/model_prices.json > changes.diff
+        else
+          echo "No changes detected in price files"
+          echo "changes=false" >> $GITHUB_OUTPUT
+          exit 0  # Exit early if no changes
+        fi
+
+    - name: Create branch and commit changes
+      if: steps.check_changes.outputs.changes == 'true'
+      timeout-minutes: 5
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: |
+        set -x
+        # Configure Git with authentication
+        git config --global url."https://${{ secrets.GITHUB_TOKEN }}@github.com/".insteadOf "https://github.com/"
+        
+        # Fetch latest main and create new branch
+        git fetch origin main
+        git checkout -b "${{ env.BRANCH_PREFIX }}/${{ steps.date.outputs.date }}" origin/main
+        
+        # Run the update script again on the new branch
+        python update_prices.py
+        
+        # Stage and commit only price-related files
+        git add pricing_table.md tokencost/model_prices.json
+        git commit -m "Update model prices for ${{ steps.date.outputs.date }}"
+        
+        # Push to the branch
+        git push origin "${{ env.BRANCH_PREFIX }}/${{ steps.date.outputs.date }}"
+
+    - name: Generate PR description
+      if: steps.check_changes.outputs.changes == 'true'
+      run: |
+        echo "## Model Price Updates for ${{ steps.date.outputs.date }}" > pr_body.md
+        echo "" >> pr_body.md
+        echo "### Changes Summary" >> pr_body.md
+        echo '```diff' >> pr_body.md
+        cat changes.diff >> pr_body.md
+        echo '```' >> pr_body.md
+
+    - name: Create Pull Request
+      if: steps.check_changes.outputs.changes == 'true'
+      uses: peter-evans/create-pull-request@v5
+      with:
+        token: ${{ secrets.GITHUB_TOKEN }}
+        title: "Update model prices for ${{ steps.date.outputs.date }}"
+        body-path: pr_body.md
+        branch: ${{ env.BRANCH_PREFIX }}/${{ steps.date.outputs.date }}
+        base: main
+        labels: automated-pr, price-update