update_models.yml

name: Update Models

on:
  push:
    branches:
      - main
    paths:
      - "helpers/set_models_py.py"
      - "helpers/set_models_ts.py"
      - "config.toml.sample"
  workflow_dispatch:

jobs:
  update_models:
    runs-on: ubuntu-latest
    env:
      UNICHAT_REPO_PAT: ${{ secrets.UNICHAT_REPO_PAT }}
      UNICHAT_TS_REPO_PAT: ${{ secrets.UNICHAT_REPO_PAT }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 2

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: 3.11

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install toml jq

      - name: Check for config.toml.sample changes
        id: check_config
        run: |
          git diff --name-only HEAD HEAD~1 | grep -q "config.toml.sample" && echo "config_changed=true" >> $GITHUB_OUTPUT || echo "config_changed=false" >> $GITHUB_OUTPUT

      - name: Clone unichat repository to /tmp/unichat
        if: steps.check_config.outputs.config_changed == 'true'
        run: |
          git clone https://amidabuddha:${{ env.UNICHAT_REPO_PAT }}@github.com/amidabuddha/unichat.git /tmp/unichat

      - name: Generate and copy models.py
        if: steps.check_config.outputs.config_changed == 'true'
        run: |
          python3 helpers/set_models_py.py > /tmp/unichat/unichat/models.py

      - name: Check if there are changes to be pushed to unichat
        id: check_unichat_git_status
        if: steps.check_config.outputs.config_changed == 'true'
        run: |
          echo "to_push=$(git -C /tmp/unichat status --porcelain | grep -q . && echo 'true' || echo 'false')" >> $GITHUB_OUTPUT

      - name: Increment unichat patch version
        if: steps.check_config.outputs.config_changed == 'true' && steps.check_unichat_git_status.outputs.to_push == 'true'
        working-directory: /tmp/unichat
        run: |
          CURRENT_VERSION=$(grep '^version' pyproject.toml | awk -F '"' '{print $2}')
          IFS='.' read -r MAJOR MINOR PATCH <<< "$CURRENT_VERSION"
          PATCH=$((PATCH + 1))
          NEW_VERSION="$MAJOR.$MINOR.$PATCH"
          sed -i "s/version = \"$CURRENT_VERSION\"/version = \"$NEW_VERSION\"/" pyproject.toml

      - name: Commit and Push Changes to unichat
        if: steps.check_config.outputs.config_changed == 'true' && steps.check_unichat_git_status.outputs.to_push == 'true'
        working-directory: /tmp/unichat
        run: |
          git config user.name github-actions
          git config user.email github-actions@github.com
          git add unichat/models.py pyproject.toml
          git commit -m "Update models.py from source repository"
          git push origin main

      - name: Clone unichat-ts repository to /tmp/unichat-ts
        if: steps.check_config.outputs.config_changed == 'true'
        run: |
          git clone https://amidabuddha:${{ env.UNICHAT_TS_REPO_PAT }}@github.com/amidabuddha/unichat-ts.git /tmp/unichat-ts

      - name: Generate and copy models.ts
        if: steps.check_config.outputs.config_changed == 'true'
        run: |
          python3 helpers/set_models_ts.py > /tmp/unichat-ts/src/models.ts

      - name: Check if there are changes to be pushed to unichat-ts
        id: check_unichat_ts_git_status
        if: steps.check_config.outputs.config_changed == 'true'
        run: |
          echo "to_push=$(git -C /tmp/unichat-ts status --porcelain | grep -q . && echo 'true' || echo 'false')" >> $GITHUB_OUTPUT

      - name: Increment unichat-ts patch version
        if: steps.check_config.outputs.config_changed == 'true' && steps.check_unichat_ts_git_status.outputs.to_push == 'true'
        working-directory: /tmp/unichat-ts
        run: |
          CURRENT_VERSION=$(jq -r '.version' package.json)
          IFS='.' read -r MAJOR MINOR PATCH <<< "$CURRENT_VERSION"
          PATCH=$((PATCH + 1))
          NEW_VERSION="$MAJOR.$MINOR.$PATCH"
          jq --arg version "$NEW_VERSION" '.version = $version' package.json > temp.json && mv temp.json package.json

      - name: Commit and Push Changes to unichat-ts
        if: steps.check_config.outputs.config_changed == 'true' && steps.check_unichat_ts_git_status.outputs.to_push == 'true'
        working-directory: /tmp/unichat-ts
        run: |
          git config user.name github-actions
          git config user.email github-actions@github.com
          git add src/models.ts package.json
          git commit -m "Update models.ts from source repository"
          git push origin main