Create workflow for releasing (#213)

Part of #211.

.github/workflows/build.main.kts

@@ -31,36 +31,6 @@ workflow(
     ) {
         uses(action = Checkout())
         uses(action = GradleBuildAction(arguments = "build"))
-
-        run(
-            name = "Check if the produced files are committed correctly",
-            command = """
-                set -euxo pipefail
-
-                unzip_jar() {
-                    for jar in dist/github-actions-typing/lib/*.jar; do
-                        echo "Extracting ${'$'}jar..."
-                        filename=${'$'}(basename -- "${'$'}jar")
-                        filename="${'$'}{filename%.*}"
-
-                        targetDir="${'$'}1/${'$'}filename"
-                        echo "Target directory: ${'$'}targetDir"
-
-                        mkdir -p "${'$'}targetDir"
-                        unzip -qq "${'$'}jar" -d "${'$'}targetDir"
-                    done
-                }
-
-                unzip_jar "dist-unzipped-before"
-
-                rm -rf dist
-                unzip -qq build/distributions/github-actions-typing.zip -d dist
-
-                unzip_jar "dist-unzipped-after"
-
-                git diff --no-index --exit-code dist-unzipped-before dist-unzipped-after
-            """.trimIndent()
-        )
     }
 
     job(

.github/workflows/build.yaml

@@ -33,33 +33,6 @@ jobs:
       uses: 'gradle/gradle-build-action@v3'
       with:
         arguments: 'build'
-    - id: 'step-2'
-      name: 'Check if the produced files are committed correctly'
-      run: |-
-        set -euxo pipefail
-
-        unzip_jar() {
-            for jar in dist/github-actions-typing/lib/*.jar; do
-                echo "Extracting $jar..."
-                filename=$(basename -- "$jar")
-                filename="${filename%.*}"
-
-                targetDir="$1/$filename"
-                echo "Target directory: $targetDir"
-
-                mkdir -p "$targetDir"
-                unzip -qq "$jar" -d "$targetDir"
-            done
-        }
-
-        unzip_jar "dist-unzipped-before"
-
-        rm -rf dist
-        unzip -qq build/distributions/github-actions-typing.zip -d dist
-
-        unzip_jar "dist-unzipped-after"
-
-        git diff --no-index --exit-code dist-unzipped-before dist-unzipped-after
   validate-types:
     runs-on: 'ubuntu-latest'
     needs:

.github/workflows/update-dist.main.kts → .github/workflows/release.main.kts

@@ -10,17 +10,26 @@ import io.github.typesafegithub.workflows.actions.actions.Checkout
 import io.github.typesafegithub.workflows.actions.gradle.ActionsSetupGradle
 import io.github.typesafegithub.workflows.domain.RunnerType
 import io.github.typesafegithub.workflows.domain.triggers.WorkflowDispatch
+import io.github.typesafegithub.workflows.dsl.expressions.expr
 import io.github.typesafegithub.workflows.dsl.workflow
 
 workflow(
-    name = "Update dist",
+    name = "Release",
     on = listOf(
-        WorkflowDispatch(),
+        WorkflowDispatch(
+            inputs = mapOf(
+                "version" to WorkflowDispatch.Input(
+                    type = WorkflowDispatch.Type.String,
+                    required = true,
+                    description = "Used for the tag and the version name. E.g. v1.2.3.",
+                )
+            ),
+        ),
     ),
     sourceFile = __FILE__,
 ) {
     job(
-        id = "build",
+        id = "release",
         runsOn = RunnerType.UbuntuLatest,
     ) {
         uses(action = Checkout())
@@ -46,9 +55,12 @@ workflow(
             """.trimIndent()
         )
 
+        val tempBranchName = "temp-branch-for-release"
+
         run(
             name = "Commit changes",
             command = """
+                git checkout -b $tempBranchName
                 git add .
                 git commit -m "Update dist"
             """.trimIndent()
@@ -58,5 +70,20 @@ workflow(
             name = "Push commit",
             command = "git push",
         )
+
+        val versionExpr = expr { "github.eventWorkflowDispatch.inputs.version" }
+
+        run(
+            name = "Create and push tag",
+            command = """
+                git tag -a "$versionExpr" -m "Release version $versionExpr"
+                git push origin "$versionExpr"
+            """.trimIndent()
+        )
+
+        run(
+            name = "Delete temp branch",
+            command = "git push origin --delete $tempBranchName"
+        )
     }
 }

.github/workflows/update-dist.yaml → .github/workflows/release.yaml

@@ -1,10 +1,15 @@
-# This file was generated using Kotlin DSL (.github/workflows/update-dist.main.kts).
+# This file was generated using Kotlin DSL (.github/workflows/release.main.kts).
 # If you want to modify the workflow, please change the Kotlin file and regenerate this YAML file.
 # Generated with https://github.com/typesafegithub/github-workflows-kt
 
-name: 'Update dist'
+name: 'Release'
 on:
-  workflow_dispatch: {}
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'Used for the tag and the version name. E.g. v1.2.3.'
+        type: 'string'
+        required: true
 jobs:
   check_yaml_consistency:
     name: 'Check YAML consistency'
@@ -15,11 +20,11 @@ jobs:
       uses: 'actions/checkout@v4'
     - id: 'step-1'
       name: 'Execute script'
-      run: 'rm ''.github/workflows/update-dist.yaml'' && ''.github/workflows/update-dist.main.kts'''
+      run: 'rm ''.github/workflows/release.yaml'' && ''.github/workflows/release.main.kts'''
     - id: 'step-2'
       name: 'Consistency check'
-      run: 'git diff --exit-code ''.github/workflows/update-dist.yaml'''
-  build:
+      run: 'git diff --exit-code ''.github/workflows/release.yaml'''
+  release:
     runs-on: 'ubuntu-latest'
     needs:
     - 'check_yaml_consistency'
@@ -46,8 +51,17 @@ jobs:
     - id: 'step-5'
       name: 'Commit changes'
       run: |-
+        git checkout -b temp-branch-for-release
         git add .
         git commit -m "Update dist"
     - id: 'step-6'
       name: 'Push commit'
       run: 'git push'
+    - id: 'step-7'
+      name: 'Create and push tag'
+      run: |-
+        git tag -a "${{ github.eventWorkflowDispatch.inputs.version }}" -m "Release version ${{ github.eventWorkflowDispatch.inputs.version }}"
+        git push origin "${{ github.eventWorkflowDispatch.inputs.version }}"
+    - id: 'step-8'
+      name: 'Delete temp branch'
+      run: 'git push origin --delete temp-branch-for-release'