.github/workflows/test.yml

@@ -1,10 +1,9 @@
 name: Test
 
-on:
-  push:
-  workflow_dispatch:
+on: push
 
 jobs:
+
   test:
     name: 'JReleaser ${{ matrix.tag }}, Java ${{ matrix.java }}, ${{ matrix.os }}'
     strategy:
@@ -16,11 +15,10 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v2
-
       - uses: actions/setup-java@v1
         with:
           java-version: ${{ matrix.java }}
-
       - uses: ./
         with:
-          arguments: --version
+          arguments: --version
+      - run: echo "Here be assertions and dragons..."

README.adoc

@@ -27,17 +27,16 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v2
         with:
           fetch-depth: 0
 
       # Configure build steps as you'd normally do
 
       - name: Setup Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v1
         with:
-          java-version: 11
-          distribution: 'zulu'
+          java-version: 1.8
           server-id: central
           server-username: MAVEN_USERNAME
           server-password: MAVEN_CENTRAL_TOKEN
@@ -57,34 +56,29 @@ jobs:
           git config user.email "${{ github.event.head_commit.committer.email }}"
           mvn -B --file pom.xml release:prepare release:perform
 
+      # IMPORTANT!
+
+      - name: Setup Java for JReleaser
+        uses: actions/setup-java@v1
+        with:
+          java-version: 11
+
       # Create a release
 
       - name: Run JReleaser
-        uses: jreleaser/release-action@v2
+        uses: jreleaser/release-action@v1
         env:
           JRELEASER_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      # Persist logs
-
-      - name: JReleaser release output
-        if: always()
-        uses: actions/upload-artifact@v3
-        with:
-          name: jreleaser-release
-          path: |
-            out/jreleaser/trace.log
-            out/jreleaser/output.properties
 ----
 
 WARNING: Note the `fetch-depth: 0` option on the `Checkout` workflow step. It is required for JReleaser to work properly.
 Without that, JReleaser might fail or behave incorrectly.
 
-The last step executes a `full-release` with the default `jreleaser.yml` configuration that's expected to be located at
-the root of the repository.
+The last step executes a `full-release` with the default `jreleaser.yml` configuration that's expected
+to be located at the root of the repository.
 
-IMPORTANT: This action requires Java 11+ to download and execute JReleaser. The action will setup a suitable Java runtime
-automatically. If you would like to use a different Java version/distribution then set the value of `setup-java` to `false`
-and make sure you have a previous step with `actions/setup-java` setup as needed.
+IMPORTANT: This action requires Java 11+ to download and execute JReleaser. If your project already builds with Java 11+
+then you can skip the second "setup" step.
 
 == Customizing
 
@@ -94,17 +88,14 @@ Following inputs can be used as `step.with` keys
 
 [%header,cols="<2,<,<2,<3",width="100%"]
 |===
-| Name              | Type    | Default                 | Description
-| version           | String  | latest                  | The JReleaser version to use. +
+| Name              | Type   | Default                 | Description
+| version           | String | latest                  | The JReleaser version to use. +
 Should match any of the link:https://github.com/jreleaser/jreleaser/releases[published releases]. +
 You may use `latest` to pull the latest stable release or +
 `early-access` to pull the latest snapshot.
-| arguments         | String  | full-release            | The JReleaser command to run.
-| working-directory | String  | ${{ github.workspace }} | The directory to change into. +
+| arguments         | String | full-release            | The JReleaser command to run.
+| working-directory | String | ${{ github.workspace }} | The directory to change into. +
 Defaults to the directory the calling workflow runs in.
-| setup-java        | boolean | true                    | Automatically setup a Java runtime. +
-Java runtime defaults to Zulu 17.
-| java-opts         | boolean |                         | Additional JVM parameters for running JReleaser
 |===
 
 == Environment Variables
@@ -131,7 +122,7 @@ If you create a secret named `GH_PAT`, the step will look like this
 [source,yaml]
 ----
       - name: Run JReleaser
-        uses: jreleaser/release-action@v2
+        uses: jreleaser/release-action@v1
         env:
           JRELEASER_GITHUB_TOKEN: ${{ secrets.GH_PAT }}
 ----
@@ -142,7 +133,7 @@ you may apply the `GH_PAT` token as follows
 [source,yaml]
 ----
       - name: Run JReleaser
-        uses: jreleaser/release-action@v2
+        uses: jreleaser/release-action@v1
         env:
           JRELEASER_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           JRELEASER_HOMEBREW_GITHUB_TOKEN: ${{ secrets.GH_PAT }}

action.yml

@@ -7,6 +7,7 @@ branding:
   color: 'gray-dark'
 
 inputs:
+
   version:
     description: 'The version of JReleaser to download and execute.'
     default: 'latest'
@@ -22,26 +23,9 @@ inputs:
     default: ${{ github.workspace }}
     description: 'The directory to change into.'
 
-  setup-java:
-    default: 'true'
-    description: 'Setup internal Java runtime.'
-    required: false
-
-  java-opts:
-    default: ''
-    description: 'Additional JVM parameters'
-    required: false
-
 runs:
   using: 'composite'
   steps:
-    - name: 'Setup Java'
-      uses: https://github.com/actions/setup-java@v3
-      if: ${{ inputs.setup-java == 'true' }}
-      with:
-        java-version: 17
-        distribution: 'zulu'
-
     - name: 'Download JReleaser'
       shell: bash
       working-directory: ${{ inputs.working-directory }}
@@ -56,4 +40,4 @@ runs:
       working-directory: ${{ inputs.working-directory }}
       run: |
         echo "☕ java -jar jreleaser-cli.jar ${{ inputs.arguments }}"
-        java ${{ inputs.java-opts }} -jar jreleaser-cli.jar ${{ inputs.arguments }}
+        java -jar jreleaser-cli.jar ${{ inputs.arguments }}

get_jreleaser.java

@@ -1,15 +1,9 @@
-//JAVA 11+
-
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.net.URL;
 import java.nio.file.Files;
 import java.nio.file.Path;
-
-import static java.nio.file.StandardCopyOption.REPLACE_EXISTING;
-import static java.nio.file.StandardOpenOption.CREATE;
-import static java.nio.file.StandardOpenOption.TRUNCATE_EXISTING;
-import static java.nio.file.StandardOpenOption.WRITE;
+import java.nio.file.StandardCopyOption;
 
 class get_jreleaser {
     public static void main(String... args) throws Exception {
@@ -32,27 +26,15 @@ class get_jreleaser {
             System.exit(1);
         }
 
-        var versionFile = Path.of("JRELEASER_VERSION");
-
-        var cachedVersion = "";
-        if (Files.exists(versionFile)) {
-            try {
-                cachedVersion = Files.readString(versionFile).trim();
-            } catch (IOException e) {
-                System.out.printf("☠️  JReleaser %s could not be resolved%n", version);
-                e.printStackTrace();
-                System.exit(1);
-            }
-        }
-
         // resolve latest to a tagged release
         if ("latest".equalsIgnoreCase(version)) {
             var url = "https://jreleaser.org/releases/latest/download/VERSION";
+            var file = Path.of("JRELEASER_VERSION");
 
             try (var stream = new URL(url).openStream()) {
                 System.out.printf("✅ Located version marker%n");
-                Files.copy(stream, versionFile, REPLACE_EXISTING);
-                version = new String(Files.readAllBytes(versionFile)).trim();
+                Files.copy(stream, file, StandardCopyOption.REPLACE_EXISTING);
+                version = new String(Files.readAllBytes(file)).trim();
                 System.out.printf("✅ JReleaser latest resolves to %s%n", version);
             } catch (FileNotFoundException e) {
                 System.out.printf("❌ JReleaser %s not found%n", version);
@@ -63,32 +45,18 @@ class get_jreleaser {
                 e.printStackTrace();
                 System.exit(1);
             }
-        } else {
-            try {
-                Files.writeString(versionFile, version, CREATE, TRUNCATE_EXISTING, WRITE);
-            } catch (IOException e) {
-                System.out.printf("☠️  JReleaser %s could not be resolved%n", version);
-                e.printStackTrace();
-                System.exit(1);
-            }
-        }
-
-        var jreleaserJar = Path.of("jreleaser-cli.jar");
-        if (version.equals(cachedVersion) && Files.exists(jreleaserJar)) {
-            // assume jreleaserJar has the expected version for now
-            System.out.printf("✅ JReleaser %s already downloaded%n", version);
-            System.exit(0);
         }
 
         // setup the actual download
         var tag = !"early-access".equals(version) ? "v" + version : version;
         var url = "https://github.com/jreleaser/jreleaser/releases/download/" + tag + "/jreleaser-tool-provider-" + version + ".jar";
+        var file = Path.of("jreleaser-cli.jar");
 
         try (var stream = new URL(url).openStream()) {
             System.out.printf("✅ Located JReleaser %s%n", version);
             System.out.printf("⬇️  Downloading %s%n", url);
-            var size = Files.copy(stream, jreleaserJar, REPLACE_EXISTING);
-            System.out.printf("%s << copied %d bytes%n", jreleaserJar, size);
+            var size = Files.copy(stream, file, StandardCopyOption.REPLACE_EXISTING);
+            System.out.printf("%s << copied %d bytes%n", file, size);
             System.out.printf("✅ JReleaser installed successfully%n");
         } catch (FileNotFoundException e) {
             System.out.printf("❌ JReleaser %s not found%n", version);