[#48/#22] task: Enable build caching / use OSSO repos where possible

dockers/docker-base-bookworm/Dockerfile.j2

@@ -31,6 +31,9 @@ COPY ["sources.list.{{ CONFIGURED_ARCH }}", "/etc/apt/sources.list"]
 COPY ["no_install_recommend_suggest", "/etc/apt/apt.conf.d"]
 COPY ["no-check-valid-until", "/etc/apt/apt.conf.d"]
 
+# APT caching (debian.sources)
+RUN sed -i -e "s/deb.debian.org/apt.osso.nl/g" $(find /etc/apt/sources.list /etc/apt/sources.list.d -type f)
+
 # Update apt cache and
 # pre-install fundamental packages
 RUN apt update &&            \
@@ -65,6 +68,8 @@ RUN apt update &&            \
 
 # Add a config file to allow pip to install packages outside of apt/the Debian repos
 COPY ["pip.conf", "/etc/pip.conf"]
+# Use custom mirror
+RUN pip3 config --global set global.index-url https://pypi.osso.nl/simple
 
 # Upgrade pip via PyPI and uninstall the Debian version
 RUN pip3 install --upgrade pip

dockers/docker-base-bookworm/pip.conf

@@ -1,2 +1,3 @@
 [global]
 break-system-packages = true
+index-url = https://pypi.osso.nl/simple

files/image_config/pip/pip.conf

@@ -1,2 +1,3 @@
 [global]
 break-system-packages = true
+index-url = https://pypi.osso.nl/simple

rules/config

@@ -309,7 +309,7 @@ INCLUDE_MUX = y
 ENABLE_ASAN ?= n
 
 # reset default container registry from dockerhub to other
-DEFAULT_CONTAINER_REGISTRY ?=
+DEFAULT_CONTAINER_REGISTRY ?= harbor.osso.io/docker-readonly
 
 # INCLUDE_BOOTCHART - install systemd-bootchart
 INCLUDE_BOOTCHART = y

scripts/prepare_docker_buildinfo.sh

@@ -52,6 +52,7 @@ ARG SONIC_VERSION_CACHE
 ARG SONIC_VERSION_CONTROL_COMPONENTS
 COPY ["buildinfo", "/usr/local/share/buildinfo"]
 COPY vcache/ /sonic/target/vcache/'${IMAGENAME}'
+RUN sed -i -e "s/debian-archive.trafficmanager.net/apt.osso.nl/g" $(find /etc/apt/sources.list /etc/apt/sources.list.d -type f)
 RUN dpkg -i /usr/local/share/buildinfo/sonic-build-hooks_1.0_all.deb
 ENV IMAGENAME='${IMAGENAME}'
 ENV DISTRO='${DISTRO}'

sonic-slave-bookworm/pip.conf

@@ -1,2 +1,3 @@
 [global]
 break-system-packages = true
+index-url = https://pypi.osso.nl/simple