Add github actions config for rt-server tests with Oracle

.github/workflows/test-oracle.yml

@@ -0,0 +1,62 @@
+on:
+  push:
+    branches-ignore:
+      - 'maint'
+      - 'stable'
+
+jobs:
+
+  rt_test_oracle8:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up for tests
+        shell: bash
+        run: |
+          echo "RT_BRANCH_NAME=${GITHUB_REF#refs/heads/}" >> $GITHUB_ENV
+          echo "RT_GA_START_TIME=$(date +%s)" >> $GITHUB_ENV
+          echo "DOCKER_BUILDKIT=0" >> $GITHUB_ENV
+      - name: Checkout RT
+        uses: actions/checkout@v4
+      - name: Cache .prove state
+        id: cache-prove-state
+        uses: actions/cache@v4
+        with:
+          path: .prove
+          key: ${{ runner.os }}-oracle
+      - name: Build RT
+        shell: bash
+        run: |
+          docker network create rt
+          docker run --network rt --name oracle -e ORACLE_PWD=password -d container-registry.oracle.com/database/free:23.3.0.0 bash -c "echo 'USE_SID_AS_SERVICE_LISTENER = on' >> /opt/oracle/product/23c/dbhomeFree/network/admin/listener.ora && /opt/oracle/runOracle.sh"
+          docker run -d -v $GITHUB_WORKSPACE:/rt --name rt --env RT_TEST_DB_HOST=oracle --env RT_TEST_RT_HOST=172.16.0.0/255.240.0.0 --network rt --name rt bpssysadmin/rt-base-debian:RT-5.0.6-bullseye-testoracle-20240501
+          docker exec rt bash -c "cd /rt && ./configure.ac --with-db-type=Oracle --with-my-user-group --enable-layout=inplace --enable-developer --enable-externalauth --enable-gpg --enable-smime && mkdir -p /rt/var && make testdeps"
+      - name: Run RT tests
+        shell: bash
+        run: docker exec rt bash -c "cd /rt && RT_DBA_USER=system RT_DBA_PASSWORD=password RT_TEST_DB_SID=freepdb1 RT_TEST_WEB_HANDLER=inline RT_TEST_PARALLEL_NUM=5 make test-parallel"
+      - name: Get run time
+        if: always()
+        shell: bash
+        run: |
+          export RT_GA_END_TIME=$(date +%s)
+          echo RT_GA_START_TIME ${{ env.RT_GA_START_TIME }}
+          echo RT_GA_END_TIME $RT_GA_END_TIME
+          echo "RT_GA_END_TIME=$RT_GA_END_TIME" >> $GITHUB_ENV
+          export RT_GA_TEST_TIME=$(( RT_GA_END_TIME - ${{ env.RT_GA_START_TIME }} ))
+          # Convert seconds to HH::MM::SS
+          export RT_GA_TEST_TIME=$(date -u -d @"$RT_GA_TEST_TIME" +"%T")
+          echo "RT_GA_TEST_TIME=$RT_GA_TEST_TIME" >> $GITHUB_ENV
+      - name: Post results to Slack
+        if: ${{ always() && github.repository_owner == 'bestpractical' }}
+        uses: edge/[email protected]
+        env:
+          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_NOTIFICATIONS }}
+        with:
+          channel: '#github'
+          status: ${{ job.status }}
+          success_text: '${env.RT_BRANCH_NAME} (${env.GITHUB_RUN_NUMBER}) tests completed successfully in ${env.RT_GA_TEST_TIME}'
+          failure_text: '${env.RT_BRANCH_NAME} (${env.GITHUB_RUN_NUMBER}) tests failed in ${env.RT_GA_TEST_TIME}'
+          cancelled_text: '${env.RT_BRANCH_NAME} (${env.GITHUB_RUN_NUMBER}) tests cancelled in ${env.RT_GA_TEST_TIME}'
+          fields: |
+            [{ "title": "Configuration", "value": "RT Server, oracle 8.0", "short": true },
+            { "title": "URL", "value": "${env.GITHUB_SERVER_URL}/${env.GITHUB_REPOSITORY}/actions/runs/${env.GITHUB_RUN_ID}?check_suite_focus=true", "short": true }]
+