Adding job to publish to https://packagecloud.io/utPLSQL/utPLSQL-java-api`

Author: jgebal

.github/workflows/build.yml

@@ -1,7 +1,9 @@
 name: Build, test, deploy documentation
 on:
   push:
-    branches: [ develop, feature/github_actions ]
+    branches: [ develop ]
+    tags:
+      - v*
   pull_request:
     branches: [ develop ]
   workflow_dispatch:
@@ -14,6 +16,7 @@ defaults:
 
 jobs:
   build:
+    name: Test on JDK ${{ matrix.jdk }} with utPLSQL ${{ matrix.utplsql_version }}
     runs-on: ubuntu-latest
     env:
       ORACLE_VERSION: "gvenzl/oracle-xe:18.4.0-slim"
@@ -73,18 +76,6 @@ jobs:
           java-version: ${{matrix.jdk}}
           cache: 'gradle'
 
-      - name: Display env
-        run:  |
-          echo JAVA_HOME = ${JAVA_HOME}
-          echo UTPLSQL_FILE = ${UTPLSQL_FILE}
-          echo ORACLE_VERSION = ${ORACLE_VERSION}
-          echo PATH = ${PATH}
-          ls ${JAVA_HOME}
-          java -version
-          echo $JAVA_OPTS
-          echo $GRADLE_OPTS
-          echo GRADLE_HOME = ${GRADLE_HOME}
-
       - name: Install utplsql
         run:  .travis/install_utplsql.sh
 
@@ -94,10 +85,33 @@ jobs:
       - name: Build and test
         run: ./gradlew check
 
+  deploy:
+    name: Deploy snapshot
+    needs: [ build ]
+    concurrency: deploy
+    runs-on: ubuntu-latest
+    if: |
+      github.repository == 'utPLSQL/utPLSQL-java-api' &&
+      github.base_ref == null &&
+      (github.ref == 'refs/heads/develop' || startsWith( github.ref, 'refs/tags/v' ) )
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-java@v2
+        with:
+          distribution: 'adopt'
+          java-version: '8'
+          cache: 'gradle'
+      - name: Upload archives
+        env:
+          PACKAGECLOUD_TOKEN: ${{secrets.PACKAGECLOUD_TOKEN}}
+        run: ./gradlew uploadArchives
+
   slack-workflow-status:
     if: always()
     name: Post Workflow Status To Slack
-    needs: [ build ]
+    needs: [ build, deploy ]
     runs-on: ubuntu-latest
     steps:
       - name: Slack Workflow Notification