Add harvester-release.yaml file to track versions

The file /etc/harvester-release.yaml tracks component versions, e.g.:
```
harvester: f6bc010-dirty
harvesterChart: 0.0.0-dev
os: Harvester dfd4a9d-dirty
kubernetes: v1.21.5+rke2r1
rancher: v2.6-638b29a687f3818e7de676a573ec9b9156f193a9-head
monitoringChart: 100.0.0+up16.6.0
```

Signed-off-by: Kiefer Chang <kiefer.chang@suse.com>

.gitignore

@@ -5,3 +5,4 @@
 *.swp
 .idea
 /package/harvester-os/iso/boot/grub2/harvester.cfg
+/package/harvester-os/harvester-release.yaml

package/harvester-os/Dockerfile

@@ -6,8 +6,9 @@ RUN curl -sfL https://github.com/rancher/wharfie/releases/latest/download/wharfi
 COPY files/ /
 RUN chmod 0600 /system/oem/*
 
-RUN rm -f /system/oem/05_network.yaml
+COPY harvester-release.yaml /etc/
 
-ARG HARVESTER_INSTALLER_VERSION
+ARG HARVESTER_PRETTY_NAME
+RUN sed -i "s/^PRETTY_NAME.*/PRETTY_NAME=\"$HARVESTER_PRETTY_NAME\"/g" /etc/os-release && \
+    echo GRUB_ENTRY_NAME="\"$HARVESTER_PRETTY_NAME\"" >> /etc/os-release
 
-RUN echo GRUB_ENTRY_NAME="\"Harvester $HARVESTER_INSTALLER_VERSION\"" >> /etc/os-release

scripts/package-harvester-os

@@ -8,14 +8,30 @@ PACKAGE_HARVESTER_OS_DIR="${TOP_DIR}/package/harvester-os"
 mkdir -p ${ARTIFACTS_DIR}
 
 source ${SCRIPTS_DIR}/version
+source ${SCRIPTS_DIR}/version-rke2
+source ${SCRIPTS_DIR}/version-rancher
+source ${SCRIPTS_DIR}/version-harvester ${TOP_DIR}/../harvester
+source ${SCRIPTS_DIR}/version-monitoring
 
 BASE_OS_IMAGE="rancher/harvester-os:20211130"
 HARVESTER_OS_IMAGE=rancher/harvester-os:$VERSION
 
 cd ${PACKAGE_HARVESTER_OS_DIR}
+
+PRETTY_NAME="Harvester ${VERSION}"
+
+cat > harvester-release.yaml <<EOF
+harvester: ${HARVESTER_VERSION}
+harvesterChart: ${HARVESTER_CHART_VERSION}
+os: ${PRETTY_NAME}
+kubernetes: ${RKE2_VERSION}
+rancher: ${RANCHER_VERSION}
+monitoringChart: ${MONITORING_VERSION}
+EOF
+
 docker build --pull \
 	--build-arg BASE_OS_IMAGE="${BASE_OS_IMAGE}" \
-	--build-arg HARVESTER_INSTALLER_VERSION="${VERSION}" \
+	--build-arg HARVESTER_PRETTY_NAME="${PRETTY_NAME}" \
 	-t ${HARVESTER_OS_IMAGE} .
 
 PROJECT_PREFIX="harvester"
@@ -37,7 +53,8 @@ docker rm $(<os-img-container) && rm -f os-img-container
 
 # build ISO
 ISO_PREFIX="${PROJECT_PREFIX}-${ARCH}"
-[ -d iso ] && yq e ".overlay.isoimage = \"$(pwd)/iso\"" iso.yaml -i
+cp harvester-release.yaml iso
+yq e ".overlay.isoimage = \"$(pwd)/iso\"" iso.yaml -i
 echo "set harvester_version=${VERSION}" > iso/boot/grub2/harvester.cfg
 luet-makeiso iso.yaml --image "${HARVESTER_OS_IMAGE}" --output ${ARTIFACTS_DIR}/${ISO_PREFIX}
 rm ${ARTIFACTS_DIR}/${ISO_PREFIX}.iso.sha256

scripts/version-rancher

@@ -0,0 +1 @@
+RANCHER_VERSION="v2.6-638b29a687f3818e7de676a573ec9b9156f193a9-head"