gitreef

commit 2eb7ca38bd4d2906e92871ba267fe7400943316b
parent 615f3d12983804832bd13305a62ceef4f8168e24
Author: Matthias Jaros <jaros@mailbox.org>
Date:   Wed, 29 Oct 2025 20:43:52 +0100

Updated Dockerfile to include variables

Diffstat:
M
Dockerfile
 | 
10
+++++++---

1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,8 @@
-FROM alpine:3.22.2
+ARG APP_VERSION
+ARG BASE_IMAGE=alpine:3.20
+
+FROM ${BASE_IMAGE} as runtime
+
 RUN apk add --no-cache openssh-server fish git sudo
 
 # default uid for git user who has access to all repos
@@ -24,9 +28,10 @@ ENTRYPOINT ["/usr/local/bin/init"]
 # license information
 LABEL org.opencontainers.image.licenses="GPL-3.0-or-later"
 LABEL org.opencontainers.image.authors="Matthias Jaros"
+LABEL org.opencontainers.image.version="${APP_VERSION}"
 LABEL org.opencontainers.image.source="https://github.com/jarlucmat/git-server"
 LABEL org.opencontainers.image.url="https://github.com/jarlucmat/git-server"
 LABEL org.opencontainers.image.title="git-server"
 LABEL org.opencontainers.image.description="A minimal, secure Git server using SSH and Fish."
 LABEL org.opencontainers.image.documentation="/usr/share/doc/git-server/LICENSE"
-COPY LICENSE /usr/share/doc/git-server/LICENSE
-\ No newline at end of file
+COPY LICENSE /usr/share/doc/git-server/LICENSE