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|
services:
git:
build:
context: .
dockerfile_inline: |
# This Dockerfile sets up a simple SSH server for hosting git repositories. It installs the necessary packages, creates the required directories, and configures SSH to allow access using authorized keys.
# Start with a base Debian image
FROM debian:13.4
# Install dependencies and clean up apt cache to reduce image size
RUN apt-get update && apt-get install -y --no-install-recommends \
openssh-server \
git \
&& rm -rf /var/lib/apt/lists/*
# Create the privilage separation directory as openssh-server post-install script doesn't do it in docker build context
RUN mkdir -p /var/run/sshd
# Create a git user and set up the home directory
RUN useradd -m -s /bin/bash git
# Create the repositories directory and set appropriate permissions
RUN mkdir -p /repositories && chown git:git /repositories
# Disallow password authentication for security reasons
RUN echo "PasswordAuthentication no" >> /etc/ssh/sshd_config
# Copy the entrypoint script into the container
COPY entrypoint.bash /
# Copy cron jobs
COPY etc/cron.d/* /etc/cron.d/
# Copy scripts
COPY scripts/* /scripts/
# Set appropriate permissions for the scripts
RUN chmod +x /scripts/*
# Make the entrypoint script executable
RUN chmod +x /entrypoint.bash
# Expose port 22 for SSH access
EXPOSE 22
# Define our entrypoint
ENTRYPOINT [ "/entrypoint.bash" ]
environment:
AUTHORIZED_KEYS: |
ssh-rsa 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 zuedev
ports:
- "2222:22"
volumes:
- ./repositories:/repositories
cgit:
build:
context: .
dockerfile_inline: |
# This Dockerfile sets up a CGit server using an Alpine Linux base image. It configures CGit with custom settings and serves the repositories from a specified directory.
# Start with a base Alpine image that has CGit installed
FROM joseluisq/alpine-cgit:2.9.0
ENV USE_CUSTOM_CONFIG="true"
# Copy the custom cgit configuration file into the container
COPY cgitrc /etc/cgitrc
# Copy the root readme file into the container
COPY root-readme.html /root-readme.html
# Copy the header file into the container
COPY header.html /header.html
develop:
watch:
- action: sync+restart
path: ./cgitrc
target: /etc/cgitrc
- action: sync+restart
path: ./root-readme.html
target: /root-readme.html
- action: sync+restart
path: ./header.html
target: /header.html
ports:
- "8080:80"
volumes:
- ./repositories:/srv/git:ro
|
