diff options
Diffstat (limited to 'f3s/git-server/docker-image/Dockerfile')
| -rw-r--r-- | f3s/git-server/docker-image/Dockerfile | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/f3s/git-server/docker-image/Dockerfile b/f3s/git-server/docker-image/Dockerfile index 382ad0d..574a94b 100644 --- a/f3s/git-server/docker-image/Dockerfile +++ b/f3s/git-server/docker-image/Dockerfile @@ -9,15 +9,19 @@ RUN adduser -D -u 1000 -s /usr/bin/git-shell git && \ mkdir -p /home/git/.ssh /repos && \ chown -R git:git /home/git /repos -# Generate SSH host keys -# These will be regenerated if not persisted via volume mount -RUN ssh-keygen -A - # Copy sshd configuration COPY sshd_config /etc/ssh/sshd_config +# Create entrypoint script to generate host keys at runtime +RUN echo '#!/bin/sh' > /entrypoint.sh && \ + echo 'if [ ! -f /etc/ssh/ssh_host_ed25519_key ]; then' >> /entrypoint.sh && \ + echo ' ssh-keygen -A' >> /entrypoint.sh && \ + echo 'fi' >> /entrypoint.sh && \ + echo 'exec /usr/sbin/sshd -D -e' >> /entrypoint.sh && \ + chmod +x /entrypoint.sh + # Expose SSH port EXPOSE 22 -# Run SSH daemon in foreground with error logging to stderr -CMD ["/usr/sbin/sshd", "-D", "-e"] +# Run entrypoint script +CMD ["/entrypoint.sh"] |