Merge pull request #300 from graalvm/ni-demos-refactoring

[GR-60094] Native Image Public Demos Status Review and Refactoring. Part 1

Author: shaunsmith

.github/workflows/native-image-logging-examples.yml

@@ -0,0 +1,35 @@
+name: native-image/access-environment-variables
+on:
+  push:
+    paths:
+      - 'native-image/access-environment-variables/**'
+      - '.github/workflows/native-image/access-environment-variables.yml'
+  pull_request:
+    paths:
+      - 'native-image/access-environment-variables/**'
+      - '.github/workflows/native-image/access-environment-variables.yml'
+  schedule:
+    - cron: "0 0 1 * *" # run every month
+  workflow_dispatch:
+permissions:
+  contents: read
+jobs:
+  run:
+    name: Run 'native-image/access-environment-variables'
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    strategy:
+      matrix:
+        java-version: ['21', '24-ea']
+    steps:
+      - uses: actions/checkout@v4
+      - uses: graalvm/setup-graalvm@v1
+        with:
+          java-version: ${{ matrix.java-version }}
+          distribution: 'graalvm'
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          native-image-job-reports: 'true'
+      - name: Run 'native-image/access-environment-variables'
+        run: |
+          cd native-image/access-environment-variables
+          ./run.sh

.github/workflows/native-image-reflection-example.yml

@@ -1,26 +1,26 @@
-name: native-jfr-demo
+name: native-image/add-jfr
 on:
   push:
     paths:
-      - 'native-jfr-demo/**'
-      - '.github/workflows/native-jfr-demo.yml'
+      - 'native-image/add-jfr/**'
+      - '.github/workflows/native-image/add-jfr.yml'
   pull_request:
     paths:
-      - 'native-jfr-demo/**'
-      - '.github/workflows/native-jfr-demo.yml'
+      - 'native-image/add-jfr/**'
+      - '.github/workflows/native-image/add-jfr.yml'
   schedule:
     - cron: "0 0 1 * *" # run every month
   workflow_dispatch:
 permissions:
   contents: read
 jobs:
   run:
-    name: Run 'native-jfr-demo'
+    name: Run 'native-image/add-jfr'
     runs-on: ubuntu-latest
     timeout-minutes: 15
     strategy:
       matrix:
-        java-version: ['21', 'dev']
+        java-version: ['21', '24-ea']
     steps:
       - uses: actions/checkout@v4
       - uses: graalvm/setup-graalvm@v1
@@ -29,10 +29,7 @@ jobs:
           distribution: 'graalvm'
           github-token: ${{ secrets.GITHUB_TOKEN }}
           native-image-job-reports: 'true'
-      - name: Run 'native-jfr-demo'
+      - name: Run 'native-image/add-jfr'
         run: |
-          cd native-jfr-demo
-          javac JFRDemo.java
-          native-image --enable-monitoring=jfr JFRDemo
-          ./jfrdemo -XX:+FlightRecorder -XX:StartFlightRecording="filename=recording.jfr"
-          jfr print recording.jfr
+          cd native-image/add-jfr
+          ./run.sh

.github/workflows/native-image/access-environment-variables.yml

@@ -1,26 +1,26 @@
-name: native-image-jmx-demo
+name: native-image/add-jmx
 on:
   push:
     paths:
-      - 'native-image-jmx-demo/**'
-      - '.github/workflows/native-image-jmx-demo.yml'
+      - 'native-image/add-jmx/**'
+      - '.github/workflows/native-image/add-jmx.yml'
   pull_request:
     paths:
-      - 'native-image-jmx-demo/**'
-      - '.github/workflows/native-image-jmx-demo.yml'
+      - 'native-image/add-jmx/**'
+      - '.github/workflows/native-image/add-jmx.yml'
   schedule:
     - cron: "0 0 1 * *" # run every month
   workflow_dispatch:
 permissions:
   contents: read
 jobs:
   run:
-    name: Run 'native-image-jmx-demo'
+    name: Run 'native-image/add-jmx'
     runs-on: ubuntu-latest
     timeout-minutes: 15
     strategy:
       matrix:
-        java-version: ['21', 'dev']
+        java-version: ['21', '24-ea']
     steps:
       - uses: actions/checkout@v4
       - uses: graalvm/setup-graalvm@v1
@@ -29,12 +29,12 @@ jobs:
           distribution: 'graalvm'
           github-token: ${{ secrets.GITHUB_TOKEN }}
           native-image-job-reports: 'true'
-      - name: Run 'native-image-jmx-demo'
+      - name: Run 'native-image/add-jmx'
         run: |
-          cd native-image-jmx-demo
+          cd native-image/add-jmx
           wget -q https://github.com/jiaqi/jmxterm/releases/download/v1.0.2/jmxterm-1.0.2-uber.jar
           javac SimpleJmx.java
-          native-image --enable-monitoring=jmxserver,jmxclient,jvmstat -H:DynamicProxyConfigurationFiles=proxy-config.json SimpleJmx
+          native-image -Ob --enable-monitoring=jmxserver,jmxclient,jvmstat -H:DynamicProxyConfigurationFiles=proxy-config.json SimpleJmx
           ./simplejmx -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.port=9996 -Dcom.sun.management.jmxremote.ssl=false &
           sleep 1
-          echo "get --bean com.jmx.test.basic:name=simple *" | java -jar jmxterm-1.0.2-uber.jar --noninteract --url localhost:9996
+          echo "get --bean com.jmx.test.basic:name=simple *" | java -jar jmxterm-1.0.2-uber.jar --noninteract --url localhost:9996

.github/workflows/native-jfr-demo.yml renamed to .github/workflows/native-image/add-jfr.yml

@@ -1,26 +1,26 @@
-name: native-shared-library
+name: native-image/add-logging
 on:
   push:
     paths:
-      - 'native-shared-library/**'
-      - '.github/workflows/native-shared-library.yml'
+      - 'native-image/add-logging/**'
+      - '.github/workflows/native-image/add-logging.yml'
   pull_request:
     paths:
-      - 'native-shared-library/**'
-      - '.github/workflows/native-shared-library.yml'
+      - 'native-image/add-logging/**'
+      - '.github/workflows/native-image/add-logging.yml'
   schedule:
     - cron: "0 0 1 * *" # run every month
   workflow_dispatch:
 permissions:
   contents: read
 jobs:
   run:
-    name: Run 'native-shared-library'
+    name: Run 'native-image/add-logging'
     runs-on: ubuntu-latest
     timeout-minutes: 15
     strategy:
       matrix:
-        java-version: ['21', 'dev']
+        java-version: ['21', '24-ea']
     steps:
       - uses: actions/checkout@v4
       - uses: graalvm/setup-graalvm@v1
@@ -29,10 +29,7 @@ jobs:
           distribution: 'graalvm'
           github-token: ${{ secrets.GITHUB_TOKEN }}
           native-image-job-reports: 'true'
-      - name: Run 'native-shared-library'
+      - name: Run 'native-image/add-logging'
         run: |
-          cd native-shared-library
-          javac LibEnvMap.java
-          native-image -o libenvmap --shared 
-          clang -I ./ -L ./ -l envmap -Wl,-rpath ./ -o main main.c
-          ./main USER
+          cd native-image/add-logging
+          ./run.sh

.github/workflows/native-image-jmx-demo.yml renamed to .github/workflows/native-image/add-jmx.yml

@@ -0,0 +1,35 @@
+name: native-image/build-from-jar
+on:
+  push:
+    paths:
+      - 'native-image/build-from-jar/**'
+      - '.github/workflows/native-image/build-from-jar.yml'
+  pull_request:
+    paths:
+      - 'native-image/build-from-jar/**'
+      - '.github/workflows/native-image/build-from-jar.yml'
+  schedule:
+    - cron: "0 0 1 * *" # run every month
+  workflow_dispatch:
+permissions:
+  contents: read
+jobs:
+  run:
+    name: Run 'native-image/build-from-jar'
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    strategy:
+      matrix:
+        java-version: ['21', '24-ea']
+    steps:
+      - uses: actions/checkout@v4
+      - uses: graalvm/setup-graalvm@v1
+        with:
+          java-version: ${{ matrix.java-version }}
+          distribution: 'graalvm'
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          native-image-job-reports: 'true'
+      - name: Run 'native-image/build-from-jar'
+        run: |
+          cd native-image/build-from-jar
+          ./run.sh

.github/workflows/native-shared-library.yml renamed to .github/workflows/native-image/add-logging.yml

@@ -1,26 +1,26 @@
-name: native-hello-module
+name: native-image/build-java-modules
 on:
   push:
     paths:
-      - 'native-hello-module/**'
-      - '.github/workflows/native-hello-module.yml'
+      - 'native-image/build-java-modules/**'
+      - '.github/workflows/native-image/build-java-modules.yml'
   pull_request:
     paths:
-      - 'native-hello-module/**'
-      - '.github/workflows/native-hello-module.yml'
+      - 'native-image/build-java-modules/**'
+      - '.github/workflows/native-image-build/java-modules.yml'
   schedule:
     - cron: "0 0 1 * *" # run every month
   workflow_dispatch:
 permissions:
   contents: read
 jobs:
   run:
-    name: Run 'native-hello-module'
+    name: Run 'native-image/build-java-modules'
     runs-on: ubuntu-latest
     timeout-minutes: 15
     strategy:
       matrix:
-        java-version: ['21', 'dev']
+        java-version: ['21', '24-ea']
     steps:
       - uses: actions/checkout@v4
       - uses: graalvm/setup-graalvm@v1
@@ -30,9 +30,7 @@ jobs:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           cache: 'maven'
           native-image-job-reports: 'true'
-      - name: Run 'native-hello-module'
+      - name: Run 'native-image/build-java-modules'
         run: |
-          cd native-hello-module
-          mvn --no-transfer-progress package
-          native-image --module-path target/HelloModule-1.0-SNAPSHOT.jar --module HelloModule
-          ./hellomodule
+          cd native-image/build-java-modules
+          ./run.sh

.github/workflows/native-image/build-from-jar.yml

@@ -0,0 +1,35 @@
+name: native-image/build-shared-library
+on:
+  push:
+    paths:
+      - 'native-image/build-shared-library/**'
+      - '.github/workflows/native-image/build-shared-library.yml'
+  pull_request:
+    paths:
+      - 'native-image/build-shared-library/**'
+      - '.github/workflows/native-image/build-shared-library.yml'
+  schedule:
+    - cron: "0 0 1 * *" # run every month
+  workflow_dispatch:
+permissions:
+  contents: read
+jobs:
+  run:
+    name: Run 'native-image/build-shared-library'
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    strategy:
+      matrix:
+        java-version: ['21', '24-ea']
+    steps:
+      - uses: actions/checkout@v4
+      - uses: graalvm/setup-graalvm@v1
+        with:
+          java-version: ${{ matrix.java-version }}
+          distribution: 'graalvm'
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          native-image-job-reports: 'true'
+      - name: Run 'native-image/build-shared-library'
+        run: |
+          cd native-image/build-shared-library
+          ./run.sh