.github/actions/ssh/action.yml

@@ -0,0 +1,42 @@
+name: SSH setup
+description: Set up the SSH agent
+
+inputs:
+  config:
+    description: The SSH configuration
+    required: true
+  key:
+    description: The private SSH key
+    required: true
+  known-hosts:
+    description: The list of known hosts
+    required: true
+
+runs:
+  using: composite
+
+  steps:
+    - name: Configure SSH
+      shell: sh
+      env:
+        CONFIG: ${{ inputs.config }}
+        KNOWN_HOSTS: ${{ inputs.known-hosts }}
+      run: |
+        mkdir -p ~/.ssh
+        echo "${CONFIG}" > ~/.ssh/config
+        echo "${KNOWN_HOSTS}" > ~/.ssh/known_hosts
+
+    - name: Start SSH agent
+      shell: bash
+      env:
+        SOCKET: /tmp/ssh-agent.sock
+      run: |
+        echo "SSH_AUTH_SOCK=${SOCKET}" >> $GITHUB_ENV
+        ssh-agent -a ${SOCKET} > /dev/null
+
+    - name: Add SSH key
+      shell: bash
+      env:
+        KEY: ${{ inputs.key }}
+      run: |
+        ssh-add - <<< "${KEY}"

.github/workflows/deploy.yml

@@ -0,0 +1,26 @@
+name: Deploy (Production)
+
+on:
+  workflow_dispatch: {}
+  push:
+    branches:
+      - helma-🐜
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    environment:
+      name: p3k.org
+      url: https://blog.p3k.org
+
+    steps:
+      - name: Set up SSH agent
+        uses: antville/helma/.github/actions/ssh@helma-🐜
+        with:
+          config: ${{ vars.SSH_CONFIG }}
+          key: ${{ secrets.SSH_PRIVATE_KEY }}
+          known-hosts: ${{ vars.SSH_KNOWN_HOSTS }}
+
+      - name: Copy files to production server
+        run: ssh staging-server deploy-helma

.github/workflows/release.yml

@@ -12,6 +12,10 @@ jobs:
   build:
     runs-on: ubuntu-latest
 
+    env:
+      GH_TOKEN: ${{ github.token }}
+      LC_TIME: en_US.UTF-8
+
     steps:
       - uses: actions/checkout@v4
 
@@ -28,16 +32,14 @@ jobs:
         run: ./gradlew assembleDist
 
       - name: Create release
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           gh release create "$GITHUB_REF_NAME" \
             --repo "$GITHUB_REPOSITORY" \
-            --title "Helma $GITHUB_REF_NAME" \
+            --title "$(date +'%d %b %Y')" \
             --generate-notes
 
       - name: Upload assets
         run: |
           gh release upload "$GITHUB_REF_NAME" \
-            build/distributions/helma-*.*
+            build/distributions/helma-*.* \
             --clobber

.github/workflows/stage.yml

@@ -0,0 +1,48 @@
+name: Deploy (Staging)
+
+on: workflow_dispatch
+
+jobs:
+  stage:
+    runs-on: ubuntu-latest
+
+    environment:
+      name: stage
+      url: https://antville-test.click
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up SSH agent
+        uses: ./.github/actions/ssh
+        with:
+          config: ${{ vars.SSH_CONFIG }}
+          key: ${{ secrets.SSH_PRIVATE_KEY }}
+          known-hosts: ${{ vars.SSH_KNOWN_HOSTS }}
+
+      - name: Set up Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 21
+
+      - name: Set up Gradle
+        uses: gradle/actions/setup-gradle@v3
+
+      - name: Build with Gradle
+        run: ./gradlew installDist
+
+      - name: Publish to staging server
+        run: |
+          rsync ./build/install/helma/ staging-server:./ \
+            --verbose --archive --delete --compress \
+            --filter '+ /bin' \
+            --filter '+ /extras' \
+            --filter '+ /launcher.jar' \
+            --filter '- /lib/ext' \
+            --filter '+ /lib' \
+            --filter '+ /modules' \
+            --filter '- /*'
+
+      - name: Restart Helma
+        run: ssh staging-server restart

.github/workflows/staging.yml

@@ -1,50 +0,0 @@
-name: Staging
-
-on:
-  workflow_dispatch
-
-env:
-  SSH_AUTH_SOCK: /tmp/ssh-agent.sock
-
-jobs:
-  install:
-    runs-on: ubuntu-latest
-
-    environment:
-      name: staging
-      url: https://antville-test.click
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Set up Java
-      uses: actions/setup-java@v4
-      with:
-        distribution: temurin
-        java-version: 21
-
-    - name: Set up Gradle
-      uses: gradle/actions/setup-gradle@v3
-
-    - name: Build with Gradle
-      run: ./gradlew installDist
-
-    - name: Set up SSH agent
-      run: |
-        ssh-agent -a $SSH_AUTH_SOCK > /dev/null
-        ssh-add - <<< "${{ secrets.SSH_PRIVATE_KEY }}"
-        mkdir -p ~/.ssh
-        echo '${{ vars.SSH_CONFIG }}' > ~/.ssh/config
-        echo '${{ vars.KNOWN_HOSTS }}' > ~/.ssh/known_hosts
-
-    - name: Publish to staging server
-      run: |
-        rsync build/install/helma/ antville.dev:/ \
-          --verbose --archive --delete --compress \
-          --filter '+ launcher.jar' \
-          --filter '+ lib' \
-          --filter '+ *.jar' \
-          --filter '- *' \
-
-    - name: Restart Helma
-      run: ssh antville.dev restart

.vscode/extensions.json

@@ -1,5 +1,6 @@
 {
     "recommendations": [
-        "vscjava.vscode-java-pack"
+        "vscjava.vscode-java-pack",
+        "vscjava.vscode-gradle"
     ]
 }

.vscode/launch.json

@@ -1,84 +0,0 @@
-{
-    // Use IntelliSense to learn about possible attributes.
-    // Hover to view descriptions of existing attributes.
-    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "type": "java",
-            "name": "Current File",
-            "request": "launch",
-            "mainClass": "${file}"
-        },
-        {
-            "type": "java",
-            "name": "ImageInfo",
-            "request": "launch",
-            "mainClass": "helma.image.ImageInfo",
-            "projectName": "helma_"
-        },
-        {
-            "type": "java",
-            "name": "CommandlineRunner",
-            "request": "launch",
-            "mainClass": "helma.main.CommandlineRunner",
-            "projectName": "helma_"
-        },
-        {
-            "type": "java",
-            "name": "Server",
-            "request": "launch",
-            "mainClass": "helma.main.Server",
-            "projectName": "helma_"
-        },
-        {
-            "type": "java",
-            "name": "XmlConverter",
-            "request": "launch",
-            "mainClass": "helma.objectmodel.dom.XmlConverter",
-            "projectName": "helma_"
-        },
-        {
-            "type": "java",
-            "name": "Crypt",
-            "request": "launch",
-            "mainClass": "helma.util.Crypt",
-            "projectName": "helma_"
-        },
-        {
-            "type": "java",
-            "name": "HtmlEncoder",
-            "request": "launch",
-            "mainClass": "helma.util.HtmlEncoder",
-            "projectName": "helma_"
-        },
-        {
-            "type": "java",
-            "name": "Logo",
-            "request": "launch",
-            "mainClass": "helma.util.Logo",
-            "projectName": "helma_"
-        },
-        {
-            "type": "java",
-            "name": "MarkdownProcessor",
-            "request": "launch",
-            "mainClass": "helma.util.MarkdownProcessor",
-            "projectName": "helma_"
-        },
-        {
-            "type": "java",
-            "name": "Commandline",
-            "request": "launch",
-            "mainClass": "helma.main.launcher.Commandline",
-            "projectName": "launcher"
-        },
-        {
-            "type": "java",
-            "name": "Main",
-            "request": "launch",
-            "mainClass": "helma.main.launcher.Main",
-            "projectName": "launcher"
-        }
-    ]
-}

README.md

@@ -2,7 +2,7 @@
 
 ## TL;DR
 
-- Make sure you have Java 17 or higher installed
+- Make sure you have Java 11 or higher installed
 - Download and unpack the [latest release](https://github.com/antville/helma/releases)
 - Invoke `./bin/helma`, resp. `./bin/helma.bat`, depending on your platform
 - Direct your web browser to <http://localhost:8080>
@@ -21,9 +21,9 @@ Although Helma became a Grande Dame of server-side JavaScript already decades ag
 
 ## System Requirements
 
-You need a Java virtual machine version 17 or higher to run Helma.
+You need a Java virtual machine version 11 or higher to run Helma.
 
-Please consult the documentation of your platform on how to obtain and install Java.
+Please consult the documentation of your platform how to obtain and install Java.
 
 You also can directly download a [Java runtime or development kit](https://www.oracle.com/java/technologies/javase-downloads.html#javasejdk) from Oracle.
 
@@ -33,10 +33,12 @@ Helma is built with [Gradle](https://gradle.org), the build task depends on the
 
 ### Additional Prerequisites
 
-* [Rsync](https://rsync.samba.org) version ≥ 3.1.0
 * [Node.js](https://nodejs.org) LTS version
+* [Rsync](https://rsync.samba.org) version ≥ 3.1.0
 
-Clone this repository to your machine and start the build process with `./gradlew install`. The build script is going to ask you if you want to update the installation, enter `yes` or `no`.
+Clone this repository to your machine and run Helma with `./gradlew run`.
+
+To update the installation from a build, run `./gradlew update` and enter `yes` at the prompt.
 
 > ⚠️    
 > Please be aware that this step is going to overwrite files in the installation directory – escpecially at a later time when there might be substantial changes. Should this happen by accident you find the previous installation in the `backups` directory.

build.gradle

@@ -17,17 +17,15 @@ def textFiles = ['**/*.hac', '**/.html', '**/*.js', '**/*.md', '**/*.properties'
 allprojects {
   apply plugin: 'java'
 
-  compileJava {
-    sourceCompatibility = JavaVersion.VERSION_17
-    targetCompatibility = JavaVersion.VERSION_17
-  }
+  sourceCompatibility = JavaVersion.VERSION_11
+  targetCompatibility = JavaVersion.VERSION_11
 
   repositories {
     mavenCentral()
   }
 }
 
-version = new Date().format("yyyyMMdd")
+version = new Date().format("yy.M.d")
 
 tasks.build.dependsOn javadoc, 'jsdoc', 'generateLicenseReport'
 tasks.compileJava.dependsOn 'processSource'
@@ -58,7 +56,7 @@ configurations {
 }
 
 dependencies {
-  implementation 'com.google.code.gson:gson:2.10.1'
+  implementation 'com.google.code.gson:gson:2.11.0'
   implementation 'commons-codec:commons-codec:1.17.0'
   implementation 'org.apache.commons:commons-fileupload2-core:2.0.0-M2'
   implementation 'org.apache.commons:commons-fileupload2-jakarta:2.0.0-M1'
@@ -79,6 +77,37 @@ def rhinoJar = configurations.library.files.find { jar ->
   jar.name.startsWith('rhino')
 }
 
+run {
+  jvmArgs jettyLogLevel, suppressMacosDockIcon
+  classpath += fileTree(dir: 'lib/ext', include: '*.jar')
+}
+
+application {
+  mainClass = 'helma.main.Server'
+
+  applicationDistribution.from(projectDir) {
+    include 'modules/**'
+    include 'LICENSE.md'
+    include 'README.md'
+    include 'start.*'
+  }
+
+  applicationDistribution.from(javadoc.destinationDir) {
+    include '**'
+    into 'docs/javadoc'
+  }
+
+  applicationDistribution.from("${project.buildDir}/docs/jsdoc") {
+    include '**'
+    into 'docs/jsdoc'
+  }
+
+  applicationDistribution.from("${project.buildDir}/reports/dependency-license") {
+    include '**'
+    into 'licenses'
+  }
+}
+
 startScripts {
   applicationName = 'helma'
   classpath = files('../launcher.jar')
@@ -104,30 +133,6 @@ distributions {
   }
 }
 
-application {
-  applicationDistribution.from(projectDir) {
-    include 'modules/**'
-    include 'LICENSE.md'
-    include 'README.md'
-    include 'start.*'
-  }
-
-  applicationDistribution.from(javadoc.destinationDir) {
-    include '**'
-    into 'docs/javadoc'
-  }
-
-  applicationDistribution.from("${project.buildDir}/docs/jsdoc") {
-    include '**'
-    into 'docs/jsdoc'
-  }
-
-  applicationDistribution.from("${project.buildDir}/reports/dependency-license") {
-    include '**'
-    into 'licenses'
-  }
-}
-
 distTar {
   dependsOn ':generateLicenseReport', ':javadoc', ':jsdoc'
 
@@ -148,19 +153,10 @@ distZip {
 
 installDist {
   dependsOn build
-
-  if (!System.getenv('CI')) {
-    finalizedBy 'update'
-  }
-}
-
-run {
-  classpath = files('launcher.jar')
-  jvmArgs jettyLogLevel, suppressMacosDockIcon
 }
 
 task processSource(type: Sync) {
-  def date = new Date().format("MMMM dd, yyyy")
+  def date = new Date().format("d MMMM yyyy")
   def gitOutput = new ByteArrayOutputStream()
 
   exec {
@@ -184,6 +180,8 @@ task processSource(type: Sync) {
 }
 
 task update {
+  dependsOn installDist
+
   def rsyncArgs = ['--archive', '--filter', '- backups']
 
   def confirm = {
@@ -293,3 +291,11 @@ task commandLine(type: JavaExec) {
   mainClass = 'helma.main.launcher.Commandline'
   args '-h', projectDir, function
 }
+
+tasks.register('debug', JavaExec) {
+  group = 'application'
+  main = 'helma.main.Server'
+  classpath = sourceSets.main.runtimeClasspath
+  jvmArgs = ['-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:5005']
+  classpath += fileTree(dir: 'lib/ext', include: '*.jar')
+}