18 lines
312 B
Docker
18 lines
312 B
Docker
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FROM ubuntu
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RUN mkdir /src
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WORKDIR /src
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COPY call_me_maybe.c .
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RUN apt-get update && \
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apt-get install -y build-essential
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RUN gcc -fno-stack-protector -o call_me_maybe call_me_maybe.c
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RUN cp /src/call_me_maybe /
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RUN rm -r /src
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RUN chmod +x /call_me_maybe
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RUN useradd ctf
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USER ctf
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CMD ["/call_me_maybe"]
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