Notify build results on workflow run

.github/workflows/build-completed.yml

@@ -0,0 +1,69 @@
+---
+name: build-completed
+
+on:
+  workflow_run:
+    workflows: ['build']
+    types: ['completed']
+    # branches: ['trunk', '*.*-stable']
+    # tags: ['trac-*']
+
+jobs:
+  build-completed:
+    # if: ${{ github.event_name == 'push' && github.repository == 'edgewall/trac' }}
+
+    runs-on: ubuntu-22.04
+
+    steps:
+    - name: Send summary of the workflow run
+      env:
+        GH_TOKEN: ${{ github.token }}
+        RUN_ID: ${{ github.event.workflow_run.id }}
+        RUN_NAME: ${{ github.event.workflow_run.name }}
+        RUN_URL: ${{ github.event.workflow_run.html_url }}
+        RUN_SHA: ${{ github.event.workflow_run.head_sha }}
+        RUN_BRANCH: ${{ github.event.workflow_run.head_branch }}
+        RUN_CONCLUSION: ${{ github.event.workflow_run.conclusion }}
+        RUN_MESSAGE: ${{ github.event.workflow_run.head_commit.message }}
+        RUN_NUMBER: ${{ github.event.workflow_run.run_number }}
+        RUN_ATTEMPT: ${{ github.event.workflow_run.run_attempt }}
+        RUN_UPDATED_AT: ${{ github.event.workflow_run.updated_at }}
+        SMTP_URL: ${{ secrets.SMTP_URL }}
+        SMTP_USER: ${{ secrets.SMTP_USER }}
+        SMTP_MAIL_FROM: ${{ secrets.SMTP_MAIL_FROM }}
+        SMTP_MAIL_RCPT: ${{ secrets.SMTP_MAIL_RCPT }}
+      if: ${{ env.SMTP_URL != null }}
+      run: |
+        set -ex
+
+        rev="$(echo -n "$RUN_MESSAGE" | sed -n '/^git-svn-id:/ { s/.*@\([0-9]*\) .*/r\1/; p; q }')"
+        [ -z "$rev" ] && rev="$(expr substr "$RUN_SHA" 1 9)"
+        repos="$GITHUB_REPOSITORY"
+        label="$RUN_NAME #$RUN_NUMBER"
+        if [ "$RUN_ATTEMPT" -ne 1 ]; then
+          label="$label, attempt #$RUN_ATTEMPT"
+        fi
+        msgid="github.com/$repos/run/$RUN_ID/$RUN_ATTEMPT@${SMTP_MAIL_FROM#*@}"
+        date="$(TZ=UTC date -R -d "$RUN_UPDATED_AT")"
+
+        tmpfile="$(mktemp)"
+        {
+          echo "From: <$SMTP_MAIL_FROM>"
+          echo "To: <$SMTP_MAIL_RCPT>"
+          echo "Date: $date"
+          echo "Message-ID: <$msgid>"
+          echo "Content-Type: text/plain; charset=utf-8"
+          echo "Content-Transfer-Encoding: 8bit"
+          echo "Subject: [$repos] Run $RUN_CONCLUSION: $label - $RUN_BRANCH ($rev)"
+          echo
+          echo "View this run on GitHub: $RUN_URL"
+          gh run view "$RUN_ID" --repo "$repos"
+        } >"$tmpfile"
+
+        case "$SMTP_URL" in
+          smtps:*) ssl_reqd=--ssl-reqd ;;
+          *)       ssl_reqd=           ;;
+        esac
+        curl --url "$SMTP_URL" $ssl_reqd --user "$SMTP_USER" \
+             --mail-from "$SMTP_MAIL_FROM" --mail-rcpt "$SMTP_MAIL_RCPT" \
+             --upload-file "$tmpfile"

.github/workflows/build.yml

@@ -16,6 +16,7 @@ concurrency:
 jobs:
 
   posix-test-minimum:
+    if: ${{ false }}
     runs-on: ${{ matrix.os }}
 
     timeout-minutes: 30
@@ -64,6 +65,7 @@ jobs:
 
 
   posix-test:
+    if: ${{ false }}
     runs-on: ${{ matrix.os }}
 
     timeout-minutes: 50
@@ -138,6 +140,7 @@ jobs:
 
 
   posix-prepare:
+    if: ${{ false }}
     runs-on: ${{ matrix.os }}
 
     timeout-minutes: 50
@@ -198,6 +201,7 @@ jobs:
 
 
   windows-test-minimum:
+    if: ${{ false }}
     runs-on: ${{ matrix.os }}
 
     timeout-minutes: 30
@@ -252,6 +256,7 @@ jobs:
 
 
   windows-test:
+    if: ${{ false }}
     runs-on: ${{ matrix.os }}
 
     timeout-minutes: 80
@@ -321,6 +326,7 @@ jobs:
 
 
   windows-prepare:
+    if: ${{ false }}
     runs-on: ${{ matrix.os }}
 
     timeout-minutes: 50
@@ -415,7 +421,7 @@ jobs:
         os: [ubuntu-22.04]
         python-version: ['3.11']
 
-    needs: [posix-test-minimum, posix-test, windows-test-minimum, windows-test]
+    # needs: [posix-test-minimum, posix-test, windows-test-minimum, windows-test]
 
     env:
       PIP_NO_PYTHON_VERSION_WARNING: '1'