chore(ci): migrate SOT to Gitea (#429)

Reviewed-on: public/webexmemebot#429

.gitea/workflows/ci.yml

@@ -0,0 +1,74 @@
+name: CI
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+    paths-ignore:
+      - "README.md"
+      - "LICENSE.md"
+      - ".gitignore"
+      - "renovate.json"
+      - ".gitea/CODEOWNERS"
+      - ".archive"
+
+jobs:
+  ci:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v4.1.7
+        with:
+          fetch-depth: 0
+
+      - uses: hadolint/hadolint-action@v3.1.0
+        with:
+          dockerfile: Dockerfile
+          output-file: hadolint.out
+          format: sonarqube
+          no-fail: true
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "${{ vars.PYTHON_VERSION }}"
+
+      - name: Setup Poetry
+        run: curl -sSL https://install.python-poetry.org | python3 -
+
+      - name: Update PATH
+        run: export PATH="/root/.local/bin:$PATH"
+
+      - name: Install dependencies
+        run: /root/.local/bin/poetry install
+
+      - name: Lint
+        run: |
+          /root/.local/bin/poetry run pylint --fail-under=8 --recursive=yes --output-format=parseable --output=lintreport.txt .
+          cat lintreport.txt
+
+      - name: Unit Test
+        run: |
+          /root/.local/bin/poetry run coverage run -m pytest -v --junitxml=testresults.xml
+          /root/.local/bin/poetry run coverage xml
+          sed -i 's@${{ gitea.workspace }}@/github/workspace@g' coverage.xml
+
+      # TEMPORARY - DISABLED DUE TO GITHUB > GITEA MIGRATION
+      # SONARQUBE CLOUD IS CURRENTLY TIGHTLY COUPLED TO GITHUB
+      - name: SonarQube Cloud Scan
+        uses: SonarSource/sonarqube-scan-action@v4.2.1
+        continue-on-error: true
+        env:
+          # GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+
+      - name: Snyk Vulnerability Scan
+        uses: snyk/actions/python-3.10@master
+        continue-on-error: true # To make sure that SARIF upload gets called
+        env:
+          SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}
+        with:
+          args: --sarif-file-output=snyk.sarif --all-projects
+
+      # - name: Upload result to GitHub Code Scanning
+      #   uses: github/codeql-action/upload-sarif@v3
+      #   with:
+      #     sarif_file: snyk.sarif