FROM alpine:3.22

RUN apk add --no-cache restic docker-cli docker-cli-compose curl zstd bash

COPY backup.sh /backup.sh
COPY backup_local.sh /backup_local.sh
COPY backup_restic.sh /backup_restic.sh
RUN chmod +x /backup.sh /backup_local.sh /backup_restic.sh

ENTRYPOINT [ "/backup.sh" ]