FROM alpine:3.23.4@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11 AS base

RUN apk update && apk add --no-cache --upgrade rsync openssh openssl busybox

RUN rm -rf /var/cache/apk/*

COPY docker-rsync/* /bin/
RUN chmod +x /bin/agent-* /bin/ssh-* /bin/hosts-*

FROM base AS build

COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

ENTRYPOINT ["/entrypoint.sh"]
