fix: squash image layers during build

close #75 Signed-off-by: Adphi <philippe.adrien.nousse@gmail.com>
2026-01-24 02:25:04 +00:00 · 2026-01-21 16:34:23 +01:00
parent 113541c1d6
commit 553f7f8d4b
4 changed files with 20 additions and 4 deletions
--- a/templates/centos.Dockerfile
+++ b/templates/centos.Dockerfile
@@ -1,4 +1,4 @@
-FROM {{ .Image }}
+FROM {{ .Image }} AS rootfs

 USER root

@@ -46,3 +46,7 @@ RUN cd /boot && \

 RUN yum clean all && \
    rm -rf /var/cache/yum
+
+FROM scratch
+
+COPY --from=rootfs / /