implemented 04-build-executor.md incl. concurrency amendment: async builds in per-branch worktrees, builds.maxConcurrent, cancellation, live logs; fix .gitignore build/ rule that silently excluded the de.hoennig.gittally.build package (also recovers the step-01 domain files)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-07 08:43:28 +02:00
parent ae3ae7aa04
commit b379bc0a6b
31 changed files with 1790 additions and 12 deletions
@@ -0,0 +1,31 @@
+package de.hoennig.gittally.build
+
+import org.springframework.stereotype.Component
+import java.nio.file.Path
+
+/**
+ * Starts a single build or clean command and hands the [Process] back to the caller,
+ * which owns log streaming and process-tree termination.
+ * Native shell execution for now; a Docker runner can plug in later (step 11).
+ */
+interface BuildRunner {
+    fun start(
+        command: String,
+        workingDir: Path,
+        environment: Map<String, String>,
+    ): Process
+}
+
+@Component
+class ProcessBuildRunner : BuildRunner {
+    override fun start(
+        command: String,
+        workingDir: Path,
+        environment: Map<String, String>,
+    ): Process {
+        val processBuilder = ProcessBuilder("bash", "-c", command)
+        processBuilder.directory(workingDir.toFile())
+        processBuilder.environment().putAll(environment)
+        return processBuilder.start()
+    }
+}