hotfix

corrected change ip in prometheus.yml with sh script
updated readme

README.md

@@ -2,6 +2,8 @@
 
 ![visitors](https://visitor-badge.laobi.icu/badge?page_id=IgorKha.Grafana-Mikrotik)
 
+[![Donate using Liberapay](https://liberapay.com/assets/widgets/donate.svg)](https://liberapay.com/~1772367/donate)
+
 Grafana dashboard for Mikrotik/routerOS. [prometheus/snmp_exporter](https://github.com/prometheus/snmp_exporter)
 
 |   | ver.  |

prometheus/prometheus.yml

@@ -40,7 +40,7 @@ scrape_configs:
   - job_name: Mikrotik
     static_configs:
       - targets:
-        - 192.168.88.1 # SNMP device IP.
+        - 192.168.88.1 # mikrotik_ip
     metrics_path: /snmp
     params:
       module: [mikrotik]

run.sh

@@ -112,11 +112,11 @@ router_ip() {
         if ask "Change target mikrotik IP address ?" Y; then
             read -rp 'Enter target mikrotik IP address: ' IP
             if [ -d "./${REPO}" ]; then
-                sed -i -e 's/192.168.88.1/'"${IP}"'/g' \
+                sed -ri -e '/mikrotik_ip/s/([0-9]*\.[0-9]*\.[0-9]*\.[0-9]*)/'"${IP}"'/g' \
                 ${REPO}/prometheus/prometheus.yml
                 sed -ri -e 's/^(MIKROTIK_IP=)(.*)$/\1'"$IP"'/g' "$ENV_FILE"
             else
-                sed -i -e 's/192.168.88.1/'"${IP}"'/g' \
+                sed -ri -e '/mikrotik_ip/s/([0-9]*\.[0-9]*\.[0-9]*\.[0-9]*)/'"${IP}"'/g' \
                 ./prometheus/prometheus.yml
                 sed -ri -e 's/^(MIKROTIK_IP=)(.*)$/\1'"$IP"'/g' "$ENV_FILE"
             fi