| FROM alpine:3.19 |
| |
| RUN apk add --no-cache openssh git |
| RUN ssh-keygen -A |
| |
| RUN addgroup -S testuser && adduser -S testuser -G testuser -s /bin/ash |
| # NOTE: Ideally the password should be set to *, but I am uncertain how to do |
| # that in alpine. It shouldn't matter since PermitEmptyPasswords is "no". |
| RUN passwd -u testuser |
| |
| RUN mkdir /repos && chown testuser /repos |
| COPY --chown=testuser:testuser bar /repos/bar |
| USER testuser |
| WORKDIR /repos/bar |
| RUN git config --global user.email "testuser@example.com" &&\ |
| git config --global user.name "Test User" &&\ |
| git init -b master . &&\ |
| git add Cargo.toml src &&\ |
| git commit -m "Initial commit" &&\ |
| mv .git ../bar.git &&\ |
| cd ../bar.git &&\ |
| git config --bool core.bare true &&\ |
| rm -rf ../bar |
| WORKDIR / |
| USER root |
| |
| EXPOSE 22 |
| |
| ENTRYPOINT ["/usr/sbin/sshd", "-D", "-E", "/var/log/auth.log"] |