+ e0c603a

.github/workflows/rtpproxy_ci.yml

@@ -406,7 +406,7 @@ jobs:
     env:
       DOCKER_REPO: sippylabs/rtpproxy
       LOCAL_REPO: localhost:5000/sippylabs/rtpproxy
-      PLATFORMS: linux/amd64,linux/i386,linux/arm/v7,linux/arm64
+      PLATFORMS: linux/amd64,linux/i386 #,linux/arm/v7,linux/arm64
       BASE_IMAGE: debian:12-slim
       CCACHE_ROOT: ccache
     steps:
@@ -488,7 +488,9 @@ jobs:
       with:
         context: .
         file: ./docker/Dockerfile.push
-        build-args: BASE_IMAGE=${{ env.LOCAL_REPO }}:latest
+        build-args: |
+          BASE_IMAGE=${{ env.BASE_IMAGE }}
+          BUILD_IMAGE=${{ env.LOCAL_REPO }}:latest
         push: true
         tags: ${{ steps.meta.outputs.tags }}
         labels: ${{ steps.meta.outputs.labels }}

docker/Dockerfile.push

@@ -1,5 +1,10 @@
+# syntax=docker/dockerfile:1.7-labs
+
 ARG BASE_IMAGE
-FROM $BASE_IMAGE AS build
+ARG BUILD_IMAGE
+FROM $BASE_IMAGE AS base
+FROM $BUILD_IMAGE AS build
+FROM base
 LABEL maintainer="Maksym Sobolyev <[email protected]>"
 
 USER root
@@ -8,9 +13,11 @@ USER root
 ENV DEBIAN_FRONTEND=noninteractive
 
 WORKDIR /
-RUN rm -rf /rtpproxy && rm -rf /var/cache/*
 
-FROM $BASE_IMAGE
-COPY --from=build / /
+#RUN --mount=type=bind,from=build,target=/mnt,rw \
+# rm -rf /mnt/rtpproxy /mnt/var/db/cache/* /mnt/mnt && \
+# cp -Rp /mnt/ /
+COPY --from=build --exclude=/rtpproxy/ --exclude=/var/db/cache/ \
+ --exclude=/etc/alternatives/ / /
 
 ENTRYPOINT ["/usr/local/bin/rtpproxy", "-fF"]