Java Hello World

getcodelimit · Jul 23, 2024 · 7355358 · 7355358
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diff --git a/.gitignore b/.gitignore
@@ -1,2 +1,3 @@
 *.swp
 c/snake
+java/*.class
diff --git a/java/Dockerfile b/java/Dockerfile
@@ -0,0 +1,6 @@
+FROM eclipse-temurin:17-jdk
+RUN mkdir /app
+WORKDIR /app
+COPY Snake.java .
+RUN javac Snake.java
+CMD ["java", "Snake"]
diff --git a/java/Makefile b/java/Makefile
@@ -0,0 +1,13 @@
+.PHONY: run shell build tunnel
+
+run: build
+	docker run -t --init -p 3000:3000 -e PORT=3000 battlesnake
+
+shell: build
+	docker run -it --init -p 3000:3000 -e PORT=3000 battlesnake /bin/bash
+
+build:
+	docker build -q -t battlesnake .
+
+tunnel:
+	ssh -R battlesnake-challenge:80:localhost:3000 serveo.net
diff --git a/java/Snake.java b/java/Snake.java
@@ -0,0 +1,7 @@
+public class Snake {
+
+    public static void main(String args[]) {
+        System.out.println("Hello world!");
+    }
+
+}