actions/release-action
actions/release-action
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Resolve latest JReleaser release

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This commit is contained in:
Andres Almiray 2021-04-06 18:47:36 +02:00
parent f994696671
commit b3708ba54c
3 changed files with 61 additions and 28 deletions
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2
README.adoc
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@ -89,7 +89,7 @@ Following inputs can be used as `step.with` keys
[%header,cols="<2,<,<2,<3",width="100%"]
|===
| Name | Type | Default | Description
| version | String | early-access | The JReleaser version to use. +
| version | String | latest | The JReleaser version to use. +
Should match any of the link:https://github.com/jreleaser/jreleaser/releases[published releases].
| arguments | String | full-release | The JReleaser command to run.
| working-directory | String | ${{ github.workspace }} | The directory to change into. +

2
action.yml
View file

@ -10,7 +10,7 @@ inputs:
version:
description: 'The version of JReleaser to download and execute.'
default: 'early-access'
default: 'latest'
required: true
arguments:

85
get_jreleaser.java
View file

@ -6,31 +6,64 @@ import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
class get_jreleaser {
public static void main(String... args) throws Exception {
if (args.length != 1) {
System.err.println("Usage: java get_jreleaser.java VERSION");
System.exit(1);
public static void main(String... args) throws Exception {
// default version
var version = "latest";
if (args.length > 1) {
System.err.println("Usage: java get_jreleaser.java [VERSION]");
System.exit(1);
}
// grab the version if specified
if (args.length == 1) {
version = args[0];
}
// check
if (null == version || version.isEmpty()) {
System.out.printf("❌ Version '%s' is invalid%n", version);
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("VERSION");
try (var stream = new URL(url).openStream()) {
System.out.printf("✅ Located version marker%n");
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);
e.printStackTrace();
System.exit(1);
} catch (IOException e) {
System.out.printf("☠️ JReleaser %s could not be downloaded/copied%n", version);
e.printStackTrace();
System.exit(1);
}
}
// setup the actual download
var url = "https://github.com/jreleaser/jreleaser/releases/download/" + version + "/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, 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);
System.exit(1);
} catch (IOException e) {
System.out.printf("☠️ JReleaser %s could not be downloaded/copied%n", version);
e.printStackTrace();
System.exit(1);
}
}
// TODO: handle version = 'latest'
var version = args[0];
var url = "https://github.com/jreleaser/jreleaser/releases/download/" + version + "/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, 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);
System.exit(1);
} catch(IOException e) {
System.out.printf("☠️ JReleaser %s could not be downloaded/copied%n", version);
e.printStackTrace();
System.exit(1);
}
}
}