d2ed5113e9
Pin ubuntu:22.04 to its current manifest digest to ensure reproducible builds and prevent supply-chain mutations. Closes #513 Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
34 lines
1.1 KiB
Docker
34 lines
1.1 KiB
Docker
FROM ubuntu:22.04@sha256:c7eb020043d8fc2ae0793fb35a37bff1cf33f156d4d4b12ccc7f3ef8706c38b1
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# Prevent interactive prompts during package installation
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ENV DEBIAN_FRONTEND=noninteractive
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# Install common development tools and runtimes
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# - Node.js: Install v20 (LTS) from NodeSource
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# - Core: curl, git, vim, build-essential (gcc, make)
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# - Python: python3, pip
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# - Network: ping, dnsutils
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RUN apt-get update && apt-get install -y curl && \
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curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && \
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apt-get install -y \
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nodejs \
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wget git vim nano unzip zip \
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build-essential \
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python3 python3-pip \
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sudo \
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iputils-ping dnsutils net-tools \
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&& rm -rf /var/lib/apt/lists/* \
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&& node --version && npm --version
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# Create a non-root user 'developer' with UID 1000
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# Grant passwordless sudo to simulate a local dev environment (using safe sudoers.d)
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RUN useradd -m -s /bin/bash -u 1000 developer && \
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echo "developer ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/developer && \
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chmod 0440 /etc/sudoers.d/developer
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# Set up the workspace
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USER developer
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WORKDIR /home/developer/workspace
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# Default command
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CMD ["/bin/bash"]
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