sonic-buildimage/scripts/prepare_docker_buildinfo.sh
xumia 8395de69d3
[Build] Support j2 template for debian sources (#12557) (#13185)
Why I did it
Unify the Debian mirror sources
Make easy to upgrade to the next Debian release, not source url code change required. Support to customize the Debian mirror sources during the build
Relative issue: #12523

How I did it
How to verify it
2022-12-30 09:47:33 +08:00

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#!/bin/bash
IMAGENAME=$1
DOCKERFILE=$2
ARCH=$3
DOCKERFILE_TARGE=$4
DISTRO=$5
[ -z "$BUILD_SLAVE" ] && BUILD_SLAVE=n
[ -z "$DOCKERFILE_TARGE" ] && DOCKERFILE_TARGE=$DOCKERFILE
DOCKERFILE_PATH=$(dirname "$DOCKERFILE_TARGE")
BUILDINFO_PATH="${DOCKERFILE_PATH}/buildinfo"
BUILDINFO_VERSION_PATH="${BUILDINFO_PATH}/versions"
[ -d $BUILDINFO_PATH ] && rm -rf $BUILDINFO_PATH
mkdir -p $BUILDINFO_VERSION_PATH
# Get the debian distribution from the docker base image
if [ -z "$DISTRO" ]; then
DOCKER_BASE_IMAGE=$(grep "^FROM" $DOCKERFILE | head -n 1 | awk '{print $2}')
DISTRO=$(docker run --rm --entrypoint "" $DOCKER_BASE_IMAGE cat /etc/os-release | grep VERSION_CODENAME | cut -d= -f2)
[ -z "$DISTRO" ] && DISTRO=jessie
fi
if [[ "$IMAGENAME" == docker-base-* ]]; then
scripts/build_mirror_config.sh ${DOCKERFILE_PATH} $ARCH $DISTRO
fi
# add script for reproducible build. using sha256 instead of tag for docker base image.
scripts/docker_version_control.sh $@
DOCKERFILE_PRE_SCRIPT='# Auto-Generated for buildinfo
COPY ["buildinfo", "/usr/local/share/buildinfo"]
RUN dpkg -i /usr/local/share/buildinfo/sonic-build-hooks_1.0_all.deb
RUN pre_run_buildinfo'
# Add the auto-generate code if it is not added in the target Dockerfile
if [ ! -f $DOCKERFILE_TARGE ] || ! grep -q "Auto-Generated for buildinfo" $DOCKERFILE_TARGE; then
# Insert the docker build script before the RUN command
LINE_NUMBER=$(grep -Fn -m 1 'RUN' $DOCKERFILE | cut -d: -f1)
TEMP_FILE=$(mktemp)
awk -v text="${DOCKERFILE_PRE_SCRIPT}" -v linenumber=$LINE_NUMBER 'NR==linenumber{print text}1' $DOCKERFILE > $TEMP_FILE
# Append the docker build script at the end of the docker file
echo -e "\nRUN post_run_buildinfo" >> $TEMP_FILE
cat $TEMP_FILE > $DOCKERFILE_TARGE
rm -f $TEMP_FILE
fi
# Copy the build info config
cp -rf src/sonic-build-hooks/buildinfo/* $BUILDINFO_PATH
# Generate the version lock files
scripts/versions_manager.py generate -t "$BUILDINFO_VERSION_PATH" -n "$IMAGENAME" -d "$DISTRO" -a "$ARCH"
touch $BUILDINFO_VERSION_PATH/versions-deb