diff --git a/deps/3_prometheus/init.sh b/deps/3_prometheus/init.sh
index ed8316fa3ce4822d62a8a0375c62411a3f6dbd3a..0f8e3367ca6978dc7b556aac7dfb1c58fdccf9c3 100644
--- a/deps/3_prometheus/init.sh
+++ b/deps/3_prometheus/init.sh
@@ -2,34 +2,50 @@
 BaseDir=$(dirname $(readlink -f "$0"))
 SERVICE_NAME=sysom-prometheus
 
+SERVER_PORT1=$(echo $SERVER_PORT)
+if [ -z "$SERVER_PORT" ]; then
+    SERVER_PORT1=80
+fi
+
 add_auto_discovery()
 {
     pushd ${DEPS_HOME}/prometheus
+    # pushd /usr/local/sysom/deps/prometheus
     mkdir -p node
 
-    cat << EOF >> prometheus.yml
-  - job_name: 'auto_discovery'
+    # Check if job_name already exists in prometheus.yml
+    if ! grep -q 'job_name: "auto_discovery"' prometheus.yml; then
+        cat << EOF >> prometheus.yml
+  - job_name: "auto_discovery"
     metrics_path: '/metrics'
     scheme: 'http'
     http_sd_configs:
-      - url: 'http://localhost/api/v1/monitor/prometheus/sd_config'
+      - url: 'http://localhost:$SERVER_PORT1/api/v1/monitor/prometheus/sd_config'
         refresh_interval: 10s
+        tls_config:
+            insecure_skip_verify: true
+EOF
+    fi
+
+    if ! grep -q 'job_name: "cec_monitor"' prometheus.yml; then
+        cat << EOF >> prometheus.yml
   - job_name: "cec_monitor"
     metrics_path: "/api/v1/channel/cec_status/metrics"
     static_configs:
       - targets: ["localhost:7003"]
+EOF
+    fi
+
+    if ! grep -q 'job_name: "cluster_health"' prometheus.yml; then
+        cat << EOF >> prometheus.yml
   - job_name: "cluster_health"
     metrics_path: "/metrics"
     static_configs:
       - targets: ["localhost:7020"]
-  - job_name: "colocation"
-    metrics_path: "/metrics"
-    static_configs:
-      - targets: ["localhost:7022"]
-      
 EOF
+    fi
 
-   popd
+    popd
 }
 
 init_conf() {
@@ -48,4 +64,5 @@ init_app() {
 init_app
 
 # Start
-bash -x $BaseDir/start.sh
\ No newline at end of file
+bash -x $BaseDir/start.sh
+