mirror of
https://github.com/chaifeng/ufw-docker.git
synced 2025-07-04 09:36:14 +02:00
37 lines
1.7 KiB
Docker
37 lines
1.7 KiB
Docker
FROM ubuntu:24.04
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ARG docker_version="27.3.1"
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ARG use_iptables_legacy=false
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ENV DEBIAN_FRONTEND=noninteractive
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RUN apt-get update \
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&& apt-get install -y ca-certificates curl gnupg lsb-release \
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&& mkdir -p /etc/apt/keyrings \
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&& curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg \
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&& echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg]" \
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"https://download.docker.com/linux/ubuntu" "$(lsb_release -cs) stable" \
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| tee /etc/apt/sources.list.d/docker.list > /dev/null \
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&& apt-get update \
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&& apt-get install -y --no-install-recommends locales ufw \
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&& apt-get install -y --no-install-recommends "docker-ce=$(apt-cache madison docker-ce | grep -m1 -F "${docker_version}" | cut -d'|' -f2 | tr -d '[[:blank:]]')" \
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&& locale-gen en_US.UTF-8 \
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&& if "$use_iptables_legacy"; then \
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apt-get -y install arptables ebtables \
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&& update-alternatives --install /usr/sbin/arptables arptables /usr/sbin/arptables-legacy 100 \
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&& update-alternatives --install /usr/sbin/ebtables ebtables /usr/sbin/ebtables-legacy 100 \
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&& update-alternatives --set iptables /usr/sbin/iptables-legacy \
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&& update-alternatives --set ip6tables /usr/sbin/ip6tables-legacy \
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&& update-alternatives --set arptables /usr/sbin/arptables-legacy \
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&& update-alternatives --set ebtables /usr/sbin/ebtables-legacy; \
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fi \
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&& apt-get clean autoclean \
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&& apt-get autoremove --yes \
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&& rm -rf /var/lib/{apt,dpkg,cache,log}/
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ADD ufw-docker docker-entrypoint.sh /usr/bin/
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ENTRYPOINT ["/usr/bin/docker-entrypoint.sh"]
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CMD ["start"]
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ADD LICENSE README.md /
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