22 lines
332 B
Docker
22 lines
332 B
Docker
FROM ubuntu:22.04
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ENV DEBIAN_FRONTEND=noninteractive
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# Install OpenJDK dan tools dasar
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RUN apt-get update && \
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apt-get install -y openjdk-17-jdk && \
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apt-get clean
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# Set direktori kerja
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WORKDIR /app
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# Salin file java
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COPY Hello.java .
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# Compile file Java
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RUN javac Hello.java
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# Jalankan program
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CMD ["java", "Hello"]
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