FROM --platform=linux/amd64 gcr.io/distroless/static-debian11

ADD etcd /usr/local/bin/
ADD etcdctl /usr/local/bin/
ADD etcdutl /usr/local/bin/

WORKDIR /var/etcd/
WORKDIR /var/lib/etcd/

# Alpine Linux doesn't use pam, which means that there is no /etc/nsswitch.conf,
# but Golang relies on /etc/nsswitch.conf to check the order of DNS resolving
# (see https://github.com/golang/go/commit/9dee7771f561cf6aee081c0af6658cc81fac3918)
ADD nsswitch.conf /etc/nsswitch.conf

EXPOSE 2379 2380

# Define default command.
CMD ["/usr/local/bin/etcd"]