Split pr and normal build (java-native-access#127)

Motivation:

We should better use seperate workflows for PR and normal builds

Modifications:

- Split workflows

Result:

Cleanup

.github/scripts/check_leak.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+if [ "$#" -ne 1 ]; then
+    echo "Expected build log as argument"
+    exit 1
+fi
+
+if grep -q 'LEAK:' $1 ; then
+    echo "Leak detected, please inspect build log"
+    exit 1
+else
+    echo "No Leak detected"
+    exit 0
+fi
+

.github/workflows/ci-build.yml

@@ -3,8 +3,6 @@ name: Build project
 on:
   push:
     branches: [ main ]
-  pull_request:
-    branches: [ main ]
 
   schedule:
     - cron: '30 7 * * 1'  # At 07:30 on Monday, every Monday.
@@ -30,23 +28,8 @@ jobs:
         run: docker-compose -f docker/docker-compose.centos-6.yaml -f docker/docker-compose.centos-6.18.yaml build
 
       - name: Build project without leak detection
-        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
         run: docker-compose -f docker/docker-compose.centos-6.yaml -f docker/docker-compose.centos-6.18.yaml run build
 
-      - name: Build project with leak detection
-        if: ${{ github.event_name == 'pull_request' }}
-        run: docker-compose -f docker/docker-compose.centos-6.yaml -f docker/docker-compose.centos-6.18.yaml run build-leak  | tee build-leak.output
-
-      - name: Checking for detected leak
-        if: ${{ github.event_name == 'pull_request' }}
-        run: |
-          if grep -q 'LEAK:' build-leak.output ; then
-            echo "Leak detected, please inspect build log"
-            exit 1
-          else
-            echo "No Leak detected"
-          fi
-
       - uses: actions/upload-artifact@v2
         if: ${{ failure() }}
         with:

.github/workflows/ci-pr.yml

@@ -0,0 +1,37 @@
+name: Build project
+
+on:
+  pull_request:
+    branches: [ main ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  build-linux-x86_64:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      # Enable caching of Docker layers
+      - uses: satackey/[email protected]
+        continue-on-error: true
+        with:
+          key: pr-linux-x86_64-docker-cache-{hash}
+          restore-keys: |
+            pr-linux-x86_64-docker-cache-
+
+      - name: Build docker image
+        run: docker-compose -f docker/docker-compose.centos-6.yaml -f docker/docker-compose.centos-6.18.yaml build
+
+      - name: Build project with leak detection
+        run: docker-compose -f docker/docker-compose.centos-6.yaml -f docker/docker-compose.centos-6.18.yaml run build-leak  | tee build-leak.output
+
+      - name: Checking for detected leak
+        run: ./.github/scripts/check_leak.sh build-leak.output
+
+      - uses: actions/upload-artifact@v2
+        if: ${{ failure() }}
+        with:
+          name: target
+          path: "**/target/"