Create Dockerfile
Browse files- Dockerfile +84 -0
Dockerfile
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| 1 |
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FROM debian:12
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ENV DEBIAN_FRONTEND=noninteractive
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ENV LANG=C.UTF-8
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# Cài package cần thiết
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RUN apt-get update && apt-get install -y --no-install-recommends \
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| 8 |
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qemu-system-x86 \
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| 9 |
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qemu-utils \
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| 10 |
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sudo \
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cloud-image-utils \
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| 12 |
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software-properties-common \
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genisoimage \
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novnc \
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| 15 |
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websockify \
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curl \
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unzip \
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python3-pip \
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openssh-client \
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net-tools \
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netcat-openbsd \
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| 22 |
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bash \
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wget \
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&& rm -rf /var/lib/apt/lists/* && apt clean
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# Tạo thư mục cần thiết
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RUN mkdir -p /data /novnc /opt/qemu /cloud-init && \
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| 28 |
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chmod -R 777 /data /novnc /opt/qemu /cloud-init
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| 29 |
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# Download Alpine Cloud Image
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RUN curl -L https://dl-cdn.alpinelinux.org/alpine/v3.22/releases/cloud/aws_alpine-3.22.1-x86_64-bios-tiny-r0.vhd \
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-o /opt/qemu/alpine.vhd && \
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chmod 666 /opt/qemu/alpine.vhd
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# Convert sang raw + resize 64G + chmod
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RUN qemu-img convert -f vpc -O raw /opt/qemu/alpine.vhd /opt/qemu/alpine.raw && \
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| 37 |
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qemu-img resize /opt/qemu/alpine.raw 64G && \
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chmod 666 /opt/qemu/alpine.raw
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| 39 |
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# Tạo meta-data
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RUN echo "instance-id: alpine-vm\nlocal-hostname: localhost" > /cloud-init/meta-data && \
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chmod 666 /cloud-init/meta-data
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# Tạo user-data
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RUN printf "#cloud-config\n\
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preserve_hostname: false\n\
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hostname: localhost\n\
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users:\n\
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- name: alpine\n\
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gecos: alpine\n\
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shell: /bin/sh\n\
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lock_passwd: false\n\
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| 53 |
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passwd: \$6\$abcd1234\$W6wzBuvyE.D1mBGAgQw2uvUO/honRrnAGjFhMXSk0LUbZosYtoHy1tUtYhKlALqIldOGPrYnhSrOfAknpm91i0\n\
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sudo: ALL=(ALL) NOPASSWD:ALL\n\
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disable_root: false\n\
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| 56 |
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ssh_pwauth: true\n\
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chpasswd:\n\
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list: |\n\
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alpine:root\n\
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expire: false\n\
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| 61 |
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runcmd:\n\
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| 62 |
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- systemctl enable ssh\n\
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| 63 |
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- systemctl restart ssh\n" > /cloud-init/user-data && \
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| 64 |
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chmod 666 /cloud-init/user-data
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| 65 |
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| 66 |
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# Tạo ISO cloud-init
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| 67 |
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RUN genisoimage -output /opt/qemu/seed.iso -volid cidata -joliet -rock \
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| 68 |
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/cloud-init/user-data /cloud-init/meta-data && \
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chmod 666 /opt/qemu/seed.iso
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| 70 |
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| 71 |
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# Setup noVNC
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| 72 |
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RUN curl -L https://github.com/novnc/noVNC/archive/refs/tags/v1.3.0.zip -o /tmp/novnc.zip && \
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| 73 |
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unzip /tmp/novnc.zip -d /tmp && \
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mv /tmp/noVNC-1.3.0/* /novnc && \
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| 75 |
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rm -rf /tmp/novnc.zip /tmp/noVNC-1.3.0 && \
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chmod -R 777 /novnc
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| 77 |
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| 78 |
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# Copy start.sh
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| 79 |
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COPY start.sh /start.sh
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| 80 |
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RUN chmod +x /start.sh
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| 81 |
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| 82 |
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EXPOSE 7860 2222
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| 83 |
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| 84 |
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CMD ["bash", "/start.sh"]
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