Improve Server starter 'steamwar.devserver.gradle'

See build.gradle.kts of BauSystem
2025-04-17 09:56:41 +02:00
parent 230ac09b61
commit 50543ddd4e
2 changed files with 132 additions and 0 deletions
@@ -0,0 +1,111 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2020  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import org.gradle.api.DefaultTask
+import org.gradle.api.GradleException
+import org.gradle.api.Project
+import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.Internal
+import org.gradle.api.tasks.bundling.AbstractArchiveTask
+
+plugins {
+}
+
+class DevServer extends DefaultTask {
+
+    @Input
+            worldName = ""
+
+    @Input
+            template = ""
+
+    DevServer() {
+        super()
+        doLast {
+            uploadDependencies()
+            startDevServer()
+        }
+        finalizedBy(new Finalizer())
+    }
+
+    @Internal
+    def BufferedWriter processInput;
+
+    class Finalizer extends DefaultTask {
+
+        Finalizer() {
+            super()
+            doLast {
+                if (processInput != null) {
+                    processInput.write("stop\n")
+                    processInput.flush()
+                }
+            }
+        }
+    }
+
+    void uploadDependencies() {
+        this.dependsOn.forEach {
+            Project resolved;
+            if (it instanceof Project) {
+                resolved = (Project) it;
+            } else if (it instanceof String) {
+                resolved = project.findProject(it.substring(0, it.lastIndexOf(':')))
+            } else {
+                throw new GradleException("Illegal argument for uploading dependencies")
+            }
+
+            def archive = ((AbstractArchiveTask) resolved.tasks.findByName("shadowJar")).archiveFile.get().asFile
+            println("Uploading $archive to ~/plugins/${template}")
+            new ProcessBuilder("scp", archive.absolutePath, "sw:~/plugins/$template/${archive.name.replace("-all", "")}").start().waitFor()
+            println("Uploaded  $archive to ~/plugins/${template}")
+        }
+    }
+
+    void startDevServer() {
+        println("Starting $template with world $worldName and plugins in ~/plugins/${template}")
+
+        def process = new ProcessBuilder("ssh", "sw", "-T", "dev.py -w $worldName -p plugins/$template $template").start();
+        def running = true;
+        def processOutput = new BufferedReader(new InputStreamReader(process.inputStream))
+        new Thread({
+            while (running) {
+                if (processOutput.ready()) {
+                    println(processOutput.readLine())
+                }
+            }
+        }).start()
+
+        processInput = new BufferedWriter(new OutputStreamWriter(process.outputStream))
+        def input = new BufferedReader(new InputStreamReader(System.in))
+        new Thread({
+            while (running) {
+                def text = input.readLine()
+                if (text == null) break
+                processInput.write(text)
+                processInput.newLine()
+                processInput.flush()
+            }
+        }).start()
+
+        process.waitFor()
+        processInput = null
+        running = false
+    }
+}