diff --git a/services/prow/config/config.yml b/services/prow/config/config.yml
index d299df6..9a3e77e 100644
--- a/services/prow/config/config.yml
+++ b/services/prow/config/config.yml
@@ -400,3 +400,40 @@ obscijobs:
           <param name="versionformat">@CHANGELOG@@DEEPIN_OFFSET@</param>
         </service>
       </services>
+  - repos:
+      - linuxdeepin/treeland.private
+    project_meta_tpl: |
+      <project name="vioken:PROJECT_NAME">
+        <title/>
+        <description/>
+        <sourceaccess>
+          <disable/>
+        </sourceaccess>
+        <access>
+          <disable/>
+        </access>
+        <repository name="deepin_ci">
+          <path project="vioken" repository="deepin_develop"/>
+          <arch>x86_64</arch>
+          <arch>aarch64</arch>
+        </repository>
+      </project>
+    package_meta_tpl: |
+      <package name="PKGNAME" project="deepin:CI:PROJECT_NAME">
+        <title/>
+        <description/>
+      </package>
+    project_br_tpl: >-
+      {"action":"opened","pull_request":{"head":{"repo":{"full_name":"REPO"},"sha":"TAGSHA"}}}
+    project_service_tpl: |
+      <services>
+        <service name="obs_gbp">
+          <param name="url">https://github.com/linuxdeepin/REPO.git</param>
+          <param name="scm">git</param>
+          <param name="exclude">.git</param>
+          <param name="exclude">.github</param>
+          <param name="versionformat">@CHANGELOG@@DEEPIN_OFFSET@</param>
+        </service>
+      </services>
+    build_script: |
+      exec dpkg-buildpackage -us -uc --build=any,all "$@"
diff --git a/services/prow/config/jobs/images/obsci/Dockerfile b/services/prow/config/jobs/images/obsci/Dockerfile
index 6d2453e..b30046e 100644
--- a/services/prow/config/jobs/images/obsci/Dockerfile
+++ b/services/prow/config/jobs/images/obsci/Dockerfile
@@ -8,7 +8,7 @@ RUN cp /etc/apk/repositories /etc/apk/repositories.bak; \
   apk update
 
 RUN apk add py3-pip jq curl; \
-  pip3 install -i https://pypi.tuna.tsinghua.edu.cn/simple yq;
+  pip3 install -i https://pypi.tuna.tsinghua.edu.cn/simple yq --break-system-packages;
 
 
 ADD entrypoint.sh /entrypoint.sh
diff --git a/services/prow/config/jobs/images/obsci/entrypoint.sh b/services/prow/config/jobs/images/obsci/entrypoint.sh
index 7aa02d4..f40e7d6 100644
--- a/services/prow/config/jobs/images/obsci/entrypoint.sh
+++ b/services/prow/config/jobs/images/obsci/entrypoint.sh
@@ -125,6 +125,12 @@ if [ -z "$serviceconfig" ]; then
 fi
 #echo "serviceconfig: $serviceconfig"
 
+buildscript=$(yq -e '.obscijobs' $yaml_file | yq --arg repo $full_repo_name '.[] as $repos | select($repos.repos[] == $repo) | $repos.build_script')
+if [ -z "$buildscript" ]; then
+    buildscript=$(yq -e '.obscijobs' $yaml_file | yq --arg repo $REPO_OWNER '.[] as $repos | select($repos.repos[] == $repo) | $repos.build_script')
+    echo "$full_repo_name obs ci build script config isn't existed, using ${REPO_OWNER}'s config"
+fi
+
 PROJECT_NAME="$REPO_OWNER:$REPO_NAME:PR-$PULL_NUMBER"
 if [[ "$PULL_HEAD_REF" == "topic-"* ]]; then
     prefix="topic-"
@@ -183,6 +189,11 @@ else
     curl -X POST -u "$OSCUSER:$OSCPASS" "$OBS_HOST/build/deepin:CI:$PROJECT_NAME?cmd=rebuild&package=$REPO_NAME"
 fi
 
+if [ -n "${buildscript}" -o "${buildscript}" != "" -o "${buildscript}" != "null" ]; then
+    echo ${buildscript} > build.script
+    curl -X PUT -u "$OSCUSER:$OSCPASS" -d @build.script -s "$OBS_HOST/source/deepin:CI:$PROJECT_NAME/$REPO_NAME/build.script"
+fi
+
 echo "Setting github commit status..."
 multirepos="true"
 repositories=$(cat meta.xml | xq -e '.project.repository[]."@name"')
diff --git a/services/prow/config/jobs/submits.yml b/services/prow/config/jobs/submits.yml
index 24f76f3..601990f 100644
--- a/services/prow/config/jobs/submits.yml
+++ b/services/prow/config/jobs/submits.yml
@@ -393,6 +393,8 @@ presubmits:
     - <<: *github-pr-review-ci
   linuxdeepin:
     - <<: *github-pr-review-ci
+  linuxdeepin/treeland.private:
+    - <<: *github-trigger-obs-ci
 
 postsubmits:
   deepin-community:
@@ -419,3 +421,6 @@ postsubmits:
   linuxdeepin:
     - <<: *linuxdeepin-sync-to-gitlab
     - <<: *linuxdeepin-sync-to-gitee
+  linuxdeepin/treeland.private:
+    - <<: *obs-src-sync
+    - <<: *linuxdeepin-sync-to-gitlab