feat(docker): optimization on the number of layers

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

ci-scripts/docker/Dockerfile.ci.ubuntu.18.04

@@ -30,13 +30,15 @@
 #---------------------------------------------------------------------
 FROM oai-amf-base:latest as oai-amf-builder
 
+# Copying source code
 WORKDIR /openair-amf/
 COPY . /openair-amf
 RUN cp -Rf /openair-amf-ext-ref /openair-amf/build/ext
 
 # Building AMF
 WORKDIR /openair-amf/build/scripts
-RUN ./build_amf --clean --Verbose --build-type Release --jobs
+RUN ./build_amf --clean --Verbose --build-type Release --jobs && \
+    mv /openair-amf/build/amf/build/amf /openair-amf/build/amf/build/oai_amf
 
 #---------------------------------------------------------------------
 # TARGET IMAGE
@@ -63,22 +65,28 @@ RUN apt-get update && \
 
 # Copying executable and generated libraries
 WORKDIR /openair-amf/bin
-COPY --from=oai-amf-builder /openair-amf/build/amf/build/amf oai_amf
-COPY --from=oai-amf-builder /openair-amf/scripts/entrypoint.sh entrypoint.sh
+COPY --from=oai-amf-builder \
+    /openair-amf/build/amf/build/oai_amf \
+    /openair-amf/scripts/entrypoint.sh \
+    ./
 
 WORKDIR /usr/lib/x86_64-linux-gnu
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/libmysqlclient.so.20 .
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/libsqlite3.so.0 .
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/libcurl-gnutls.so.4 .
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/librtmp.so.1 .
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/libpsl.so.5 .
+COPY --from=oai-amf-builder \
+    /usr/lib/x86_64-linux-gnu/libmysqlclient.so.20 \
+    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0 \
+    /usr/lib/x86_64-linux-gnu/libcurl-gnutls.so.4 \
+    /usr/lib/x86_64-linux-gnu/librtmp.so.1 \
+    /usr/lib/x86_64-linux-gnu/libpsl.so.5 \
+    ./
 
 WORKDIR /usr/local/lib
-COPY --from=oai-amf-builder /usr/local/lib/libnghttp2_asio.so.1 .
-COPY --from=oai-amf-builder /usr/lib/libboost_system.so.1.67.0 .
-COPY --from=oai-amf-builder /usr/lib/libboost_thread.so.1.67.0 .
-COPY --from=oai-amf-builder /usr/lib/libboost_chrono.so.1.67.0 .
-COPY --from=oai-amf-builder /usr/local/lib/libpistache.so  .
+COPY --from=oai-amf-builder \
+    /usr/local/lib/libnghttp2_asio.so.1 \
+    /usr/lib/libboost_system.so.1.67.0 \
+    /usr/lib/libboost_thread.so.1.67.0 \
+    /usr/lib/libboost_chrono.so.1.67.0 \
+    /usr/local/lib/libpistache.so \
+    ./
 
 RUN ldconfig
 

docker/Dockerfile.amf.rhel8

@@ -69,7 +69,8 @@ RUN ./build_amf --install-deps --force
 
 # Building AMF
 WORKDIR /openair-amf/build/scripts
-RUN ./build_amf --clean --Verbose --build-type Release --jobs
+RUN ./build_amf --clean --Verbose --build-type Release --jobs && \
+    mv /openair-amf/build/amf/build/amf /openair-amf/build/amf/build/oai_amf
 
 #---------------------------------------------------------------------
 # TARGET IMAGE
@@ -89,28 +90,33 @@ RUN yum update -y && \
 
 # Copying executable and generated libraries
 WORKDIR /openair-amf/bin
-COPY --from=oai-amf-builder /openair-amf/build/amf/build/amf oai_amf
-
-COPY --from=oai-amf-builder /usr/lib64/libconfig++.so.9 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libboost_system.so.1.66.0 /usr/lib64/
-COPY --from=oai-amf-builder /usr/local/lib64/libpistache.so.0 /usr/lib64/
-COPY --from=oai-amf-builder /usr/local/lib/libnghttp2_asio.so /usr/lib64/
-COPY --from=oai-amf-builder /usr/local/lib/libnghttp2_asio.so.1 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/mysql/libmysqlclient.so.21 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libsctp.so.1 /usr/lib64/
-COPY --from=oai-amf-builder /usr/local/lib64/libcpprest.so.2.10 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libboost_random.so.1.66.0 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libboost_thread.so.1.66.0 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libboost_filesystem.so.1.66.0 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libboost_chrono.so.1.66.0 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libboost_atomic.so.1.66.0 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libboost_date_time.so.1.66.0 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libboost_regex.so.1.66.0 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libicudata.so.60 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libicui18n.so.60 /usr/lib64/
-COPY --from=oai-amf-builder /usr/lib64/libicuuc.so.60 /usr/lib64/
-
-COPY --from=oai-amf-builder /openair-amf/scripts/entrypoint.sh entrypoint.sh
+COPY --from=oai-amf-builder \
+    /openair-amf/build/amf/build/oai_amf \
+    /openair-amf/scripts/entrypoint.sh \
+    ./
+
+COPY --from=oai-amf-builder \
+    /usr/lib64/libconfig++.so.9 \
+    /usr/lib64/libboost_system.so.1.66.0 \
+    /usr/local/lib64/libpistache.so.0 \
+    /usr/local/lib/libnghttp2_asio.so \
+    /usr/local/lib/libnghttp2_asio.so.1 \
+    /usr/lib64/mysql/libmysqlclient.so.21 \
+    /usr/lib64/libsctp.so.1 \
+    /usr/local/lib64/libcpprest.so.2.10 \
+    /usr/lib64/libboost_random.so.1.66.0 \
+    /usr/lib64/libboost_thread.so.1.66.0 \
+    /usr/lib64/libboost_filesystem.so.1.66.0 \
+    /usr/lib64/libboost_chrono.so.1.66.0 \
+    /usr/lib64/libboost_atomic.so.1.66.0 \
+    /usr/lib64/libboost_date_time.so.1.66.0 \
+    /usr/lib64/libboost_regex.so.1.66.0 \
+    /usr/lib64/libicudata.so.60 \
+    /usr/lib64/libicui18n.so.60 \
+    /usr/lib64/libicuuc.so.60 \
+    /usr/lib64/
+
+RUN ldconfig
 
 # Copying template configuration files
 WORKDIR /openair-amf/etc

docker/Dockerfile.amf.ubuntu18

@@ -48,6 +48,7 @@ RUN /bin/bash -c "if [[ -v NEEDED_GIT_PROXY ]]; then git config --global http.pr
     git config --global https.postBuffer 123289600 && \
     git config --global http.sslverify false
 
+# Copying source code
 WORKDIR /openair-amf/
 COPY . /openair-amf
 
@@ -57,7 +58,8 @@ RUN ./build_amf --install-deps --force
 
 # Building AMF
 WORKDIR /openair-amf/build/scripts
-RUN ./build_amf --clean --Verbose --build-type Release --jobs
+RUN ./build_amf --clean --Verbose --build-type Release --jobs && \
+    mv /openair-amf/build/amf/build/amf /openair-amf/build/amf/build/oai_amf
 
 #---------------------------------------------------------------------
 # TARGET IMAGE
@@ -84,22 +86,28 @@ RUN apt-get update && \
 
 # Copying executable and generated libraries
 WORKDIR /openair-amf/bin
-COPY --from=oai-amf-builder /openair-amf/build/amf/build/amf oai_amf
-COPY --from=oai-amf-builder /openair-amf/scripts/entrypoint.sh entrypoint.sh
+COPY --from=oai-amf-builder \
+    /openair-amf/build/amf/build/oai_amf \
+    /openair-amf/scripts/entrypoint.sh \
+    ./
 
 WORKDIR /usr/lib/x86_64-linux-gnu
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/libmysqlclient.so.20 .
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/libsqlite3.so.0 .
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/libcurl-gnutls.so.4 .
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/librtmp.so.1 .
-COPY --from=oai-amf-builder /usr/lib/x86_64-linux-gnu/libpsl.so.5 .
+COPY --from=oai-amf-builder \
+    /usr/lib/x86_64-linux-gnu/libmysqlclient.so.20 \
+    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0 \
+    /usr/lib/x86_64-linux-gnu/libcurl-gnutls.so.4 \
+    /usr/lib/x86_64-linux-gnu/librtmp.so.1 \
+    /usr/lib/x86_64-linux-gnu/libpsl.so.5 \
+    ./
 
 WORKDIR /usr/local/lib
-COPY --from=oai-amf-builder /usr/local/lib/libnghttp2_asio.so.1 .
-COPY --from=oai-amf-builder /usr/lib/libboost_system.so.1.67.0 .
-COPY --from=oai-amf-builder /usr/lib/libboost_thread.so.1.67.0 .
-COPY --from=oai-amf-builder /usr/lib/libboost_chrono.so.1.67.0 .
-COPY --from=oai-amf-builder /usr/local/lib/libpistache.so  .
+COPY --from=oai-amf-builder \
+    /usr/local/lib/libnghttp2_asio.so.1 \
+    /usr/lib/libboost_system.so.1.67.0 \
+    /usr/lib/libboost_thread.so.1.67.0 \
+    /usr/lib/libboost_chrono.so.1.67.0 \
+    /usr/local/lib/libpistache.so \
+    ./
 
 RUN ldconfig