Update the Dockerfile for the judger component.

hzxie · Mar 31, 2023 · a0d54c5 · a0d54c5
1 parent dfbc553
commit a0d54c5
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Showing 3 changed files with 13 additions and 15 deletions.
diff --git a/README.md b/README.md
@@ -20,7 +20,7 @@ You can use Verwandlung Online Judge with ONLY 4 bash commands.
 docker pull zjhzxhz/voj.web
 docker pull zjhzxhz/voj.judger
 docker run -d --name voj.web -p 8080:8080 zjhzxhz/voj.web
-docker run -d --name voj.judger voj.web zjhzxhz/voj.judger
+docker run -d --name voj.judger --link voj.web zjhzxhz/voj.judger
 ```
 
 [Tell me more](https://github.com/hzxie/voj/tree/master/docker) about voj@Docker.

diff --git a/docker/judger/Dockerfile b/docker/judger/Dockerfile
@@ -1,6 +1,6 @@
 # Dockerfile for Verwandlung Online Judge - Judger
 FROM ubuntu:22.04
-MAINTAINER Haozhe Xie "cshzxie@gmail.com"
+MAINTAINER Haozhe Xie "root@haozhexie.com"
 
 # User Settings
 ARG MYSQL_USER_PASS=U3bEwhRHnD6xNVpb
@@ -11,21 +11,22 @@ ARG ACTIVEMQ_PORT=61616
 
 # Set environment variables.
 ENV HOME          /root
-ENV JAVA_HOME     /usr/lib/jvm/java-11-openjdk-amd64
+ENV JAVA_HOME     /usr/lib/jvm/java-17-openjdk-amd64
 ENV M2_HOME       /opt/maven
 
 # Define working directory.
 WORKDIR           /root
 
-# Install Java
-RUN apt-get update
-RUN apt-get install -y openjdk-11-jdk
-
+# Install Java and Python
+RUN apt-get update && \
+    apt-get install -y git wget make g++ openjdk-17-jdk python3 && \
+# Setup Python3 as the default Python
+    ln -s /usr/bin/python3 /usr/bin/python && \
 # Install Maven
-RUN wget http://mirrors.tencent.com/apache/maven/maven-3/3.8.5/binaries/apache-maven-3.8.5-bin.tar.gz && \
-    tar -xf apache-maven-3.8.5-bin.tar.gz -C /opt && \
-    rm apache-maven-3.8.5-bin.tar.gz
-RUN mv /opt/apache-maven-3.8.5 /opt/maven
+    wget http://mirrors.tencent.com/apache/maven/maven-3/3.9.1/binaries/apache-maven-3.9.1-bin.tar.gz && \
+    tar -xf apache-maven-3.9.1-bin.tar.gz -C /opt && \
+    rm apache-maven-3.9.1-bin.tar.gz && \
+    mv /opt/apache-maven-3.9.1 /opt/maven
 
 # Setup Judger Project
 RUN git clone https://github.com/hzxie/voj.git && \
@@ -36,9 +37,5 @@ RUN git clone https://github.com/hzxie/voj.git && \
     mkdir -p voj/target/classes && \
     $M2_HOME/bin/mvn package -DskipTests -f voj/judger/pom.xml
 
-# Setup Compliers
-RUN apt-get install -y python3
-RUN ln -s /usr/bin/python3 /usr/bin/python
-
 # Run Judger
 CMD ["java", "-jar", "voj/judger/target/voj.judger.jar"]
diff --git a/web/src/main/webapp/WEB-INF/views/include/footer.jsp b/web/src/main/webapp/WEB-INF/views/include/footer.jsp
@@ -35,6 +35,7 @@
                 <a href="https://github.com/hzxie/voj/">
                    <img src="https://img.shields.io/github/stars/hzxie/voj.svg?style=social&label=Stars" alt="GitHub-Stars"> 
                 </a>
+                <img src="https://badge.haozhexie.com/count?name=voj" alt="Visitors"> 
             </p>
         </div> <!-- .container -->
     </div> <!-- #footer -->