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mirror of https://github.com/spritsail/alpine.git synced 2024-06-14 05:37:23 +00:00
alpine/Dockerfile
Joe Groocock ed8af085db
Replace label-schema labels with opencontainers
org.label-schema.* labels are officially deprecated and replaced by the
opencontainers labels defined by the opencontainers image-spec at
https://github.com/opencontainers/image-spec/blob/main/annotations.md

Signed-off-by: Joe Groocock <me@frebib.net>
2024-04-01 15:56:47 +00:00

27 lines
824 B
Docker

ARG ALPINE_TAG=3.19
FROM alpine:$ALPINE_TAG
ARG ALPINE_TAG
LABEL org.opencontainers.image.authors="Spritsail <alpine@spritsail.io>" \
org.opencontainers.image.title="Alpine Linux" \
org.opencontainers.image.url="https://github.com/gliderlabs/docker-alpine" \
org.opencontainers.image.source="https://github.com/spritsail/alpine" \
org.opencontainers.image.description="Alpine Linux base image" \
org.opencontainers.image.version=${ALPINE_TAG}
# Override shell for sh-y debugging goodness
SHELL ["/bin/sh", "-exc"]
COPY skel/ /
ADD https://alpine.spritsail.io/spritsail-alpine.rsa.pub /etc/apk/keys
ENV ENV="/etc/profile"
RUN sed -i '1ihttps://alpine.spritsail.io/spritsail' /etc/apk/repositories \
&& apk --no-cache add \
su-exec \
tini
ENTRYPOINT ["/sbin/tini" , "--"]