docker-volume-backup/Dockerfile

22 lines
440 B
Docker

# Copyright 2021 - Offen Authors <hioffen@posteo.de>
# SPDX-License-Identifier: MPL-2.0
FROM golang:1.20-alpine as builder
WORKDIR /app
COPY . .
RUN go mod download
WORKDIR /app/cmd/backup
RUN go build -o backup .
FROM alpine:3.18
WORKDIR /root
RUN apk add --no-cache ca-certificates busybox-extras
COPY --from=builder /app/cmd/backup/backup /usr/bin/backup
COPY --chmod=755 ./entrypoint.sh /root/
ENTRYPOINT ["/root/entrypoint.sh"]