mirror of
https://github.com/nicolabs/git-server-docker.git
synced 2025-09-05 04:37:25 +02:00
42 lines
1.1 KiB
Docker
42 lines
1.1 KiB
Docker
FROM alpine:3.15.0
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MAINTAINER Carlos Bernárdez "carlos@z4studios.com"
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# "--no-cache" is new in Alpine 3.3 and it avoid using
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# "--update + rm -rf /var/cache/apk/*" (to remove cache)
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RUN apk add --no-cache \
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# openssh=7.2_p2-r1 \
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openssh \
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# git=2.8.3-r0
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git
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# Key generation on the server
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RUN ssh-keygen -A
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# SSH autorun
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# RUN rc-update add sshd
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WORKDIR /git-server/
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# -D flag avoids password generation
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# -s flag changes user's shell
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RUN mkdir /git-server/keys \
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&& adduser -D -s /usr/bin/git-shell git \
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&& echo git:12345 | chpasswd \
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&& mkdir /home/git/.ssh
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# This is a login shell for SSH accounts to provide restricted Git access.
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# It permits execution only of server-side Git commands implementing the
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# pull/push functionality, plus custom commands present in a subdirectory
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# named git-shell-commands in the user’s home directory.
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# More info: https://git-scm.com/docs/git-shell
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COPY git-shell-commands /home/git/git-shell-commands
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# sshd_config file is edited for enable access key and disable access password
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COPY sshd_config /etc/ssh/sshd_config
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COPY start.sh start.sh
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EXPOSE 22
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CMD ["sh", "start.sh"]
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