Add flag to mark containers as created from official images in analytics. (#11606)

* Add flag to mark containers as created from official images in analytics.

* Fix CI.

* process NETDATA_CONTAINER_IS_OFFICIAL_IMAGE variable from system info and export to anonymous-statistics script

Co-authored-by: Emmanuel Vasilakis <mrzammler@mm.st>

.github/workflows/docker.yml

@@ -84,6 +84,9 @@ jobs:
         if: github.event.inputs.version == 'nightly'
         run: |
           echo "tags=netdata/netdata:latest,netdata/netdata:edge" >> $GITHUB_ENV
+      - name: Mark image as official
+        if: github.repository == 'netdata/netdata'
+        run: echo "OFFICIAL_IMAGE=true" >> $GITHUB_ENV
       - name: Setup QEMU
         uses: docker/setup-qemu-action@v1
       - name: Setup Buildx
@@ -99,6 +102,7 @@ jobs:
           platforms: linux/amd64,linux/i386,linux/arm/v7,linux/arm64,linux/ppc64le
           push: true
           tags: ${{ env.tags }}
+          build-args: OFFICIAL_IMAGE=${{ env.OFFICIAL_IMAGE }}
       - name: Failure Notification
         uses: rtCamp/action-slack-notify@v2
         env:

daemon/anonymous-statistics.sh.in

@@ -106,6 +106,7 @@ REQ_BODY="$(cat << EOF
         "container_os_version": "${NETDATA_CONTAINER_OS_VERSION}",
         "container_os_version_id": "${NETDATA_CONTAINER_OS_VERSION_ID}",
         "container_os_detection": "${NETDATA_CONTAINER_OS_DETECTION}",
+        "container_is_official_image": ${NETDATA_CONTAINER_IS_OFFICIAL_IMAGE},
         "system_cpu_detection": "${NETDATA_SYSTEM_CPU_DETECTION}",
         "system_cpu_freq": "${NETDATA_SYSTEM_CPU_FREQ}",
         "system_cpu_logical_cpu_count": "${NETDATA_SYSTEM_CPU_LOGICAL_CPU_COUNT}",

daemon/system-info.sh

@@ -12,6 +12,7 @@ ARCHITECTURE="$(uname -m)"
 
 CONTAINER="unknown"
 CONT_DETECTION="none"
+CONTAINER_IS_OFFICIAL_IMAGE="${NETDATA_OFFICIAL_IMAGE:-false}"
 
 if [ -z "${VIRTUALIZATION}" ]; then
   VIRTUALIZATION="unknown"
@@ -381,6 +382,7 @@ echo "NETDATA_CONTAINER_OS_ID_LIKE=${CONTAINER_ID_LIKE}"
 echo "NETDATA_CONTAINER_OS_VERSION=${CONTAINER_VERSION}"
 echo "NETDATA_CONTAINER_OS_VERSION_ID=${CONTAINER_VERSION_ID}"
 echo "NETDATA_CONTAINER_OS_DETECTION=${CONTAINER_OS_DETECTION}"
+echo "NETDATA_CONTAINER_IS_OFFICIAL_IMAGE=${CONTAINER_IS_OFFICIAL_IMAGE}"
 echo "NETDATA_HOST_OS_NAME=${HOST_NAME}"
 echo "NETDATA_HOST_OS_ID=${HOST_ID}"
 echo "NETDATA_HOST_OS_ID_LIKE=${HOST_ID_LIKE}"

database/rrdhost.c

@@ -1640,6 +1640,8 @@ int rrdhost_set_system_info_variable(struct rrdhost_system_info *system_info, ch
         return res;
     else if (!strcmp(name, "NETDATA_SYSTEM_DISK_DETECTION"))
         return res;
+    else if (!strcmp(name, "NETDATA_CONTAINER_IS_OFFICIAL_IMAGE"))
+        return res;
     else {
         res = 1;
     }

packaging/docker/Dockerfile

@@ -57,6 +57,9 @@ RUN mkdir -p /app/usr/sbin/ \
 # hadolint ignore=DL3007
 FROM netdata/base:latest as base
 
+ARG OFFICIAL_IMAGE=false
+ENV NETDATA_OFFICIAL_IMAGE=$OFFICIAL_IMAGE
+
 # Configure system
 ARG NETDATA_UID=201
 ARG NETDATA_GID=201
@@ -115,3 +118,5 @@ EXPOSE $NETDATA_LISTENER_PORT
 ENTRYPOINT ["/usr/sbin/run.sh"]
 
 HEALTHCHECK --interval=60s --timeout=10s --retries=3 CMD /usr/sbin/health.sh
+
+ONBUILD ENV NETDATA_OFFICIAL_IMAGE=false