feat: Add node-exporter

AlisaLC · Feb 15, 2024 · 14d3fa5 · 14d3fa5
1 parent 3524d7a
commit 14d3fa5
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Showing 5 changed files with 24 additions and 19 deletions.
diff --git a/broker/Dockerfile b/broker/Dockerfile
@@ -2,6 +2,11 @@ FROM python:3.10-slim
 
 WORKDIR /app
 
+RUN wget https://github.com/prometheus/node_exporter/releases/download/v1.3.1/node_exporter-1.3.1.linux-amd64.tar.gz
+RUN tar xvf node_exporter-1.3.1.linux-amd64.tar.gz
+RUN cd node_exporter-1.3.1.linux-amd64
+RUN ./node-exporter
+
 COPY requirements.txt requirements.txt
 
 RUN pip install -r requirements.txt

diff --git a/docker-compose.yaml b/docker-compose.yaml
@@ -9,6 +9,7 @@ services:
         - PORT=8082
     ports:
       - 8082:8082
+      - 9103:9100
     depends_on:
       - zookeeper
     env_file:
@@ -20,6 +21,7 @@ services:
       context: zookeeper
     ports:
       - 2181:2181
+      - 9102:9100
     env_file:
       - .env
 
@@ -37,16 +39,6 @@ services:
     env_file:
       - .env
 
-  node-exporter:
-    container_name: node-exporter
-    image: prom/node-exporter
-    ports:
-      - 9100:9100
-    depends_on:
-      - gateway
-    env_file:
-      - .env
-
   grafana:
     container_name: grafana
     image: grafana/grafana
@@ -64,6 +56,7 @@ services:
     image: minikafka:broker
     ports:
       - 8001:8001
+      - 9100:9100
     env_file:
       - .env
     environment:
@@ -77,6 +70,7 @@ services:
     image: minikafka:broker
     ports:
       - 8002:8002
+      - 9101:9100
     env_file:
       - .env
     environment:

diff --git a/gateway/Dockerfile b/gateway/Dockerfile
@@ -2,6 +2,11 @@ FROM python:3.10-slim
 
 WORKDIR /app
 
+RUN wget https://github.com/prometheus/node_exporter/releases/download/v1.3.1/node_exporter-1.3.1.linux-amd64.tar.gz
+RUN tar xvf node_exporter-1.3.1.linux-amd64.tar.gz
+RUN cd node_exporter-1.3.1.linux-amd64
+RUN ./node-exporter
+
 COPY requirements.txt requirements.txt
 
 RUN pip install -r requirements.txt

diff --git a/prometheus/prometheus.yml b/prometheus/prometheus.yml
@@ -10,14 +10,6 @@ alerting:
     timeout: 10s
     api_version: v1
 scrape_configs:
-- job_name: node
-  honor_timestamps: true
-  scrape_interval: 15s
-  scrape_timeout: 10s
-  scheme: http
-  static_configs:
-  - targets:
-    - node-exporter:9100
 - job_name: zookeeper
   honor_timestamps: true
   scrape_interval: 15s
@@ -26,6 +18,7 @@ scrape_configs:
   static_configs:
   - targets:
     - zookeeper:8000
+    - zookeeper:9100
 - job_name: gateway
   honor_timestamps: true
   scrape_interval: 15s
@@ -34,6 +27,7 @@ scrape_configs:
   static_configs:
   - targets:
     - gateway:8000
+    - gateway:9100
 - job_name: broker-1
   honor_timestamps: true
   scrape_interval: 15s
@@ -42,11 +36,13 @@ scrape_configs:
   static_configs:
   - targets:
     - broker-1:8000
+    - broker-1:9100
 - job_name: broker-2
   honor_timestamps: true
   scrape_interval: 15s
   scrape_timeout: 10s
   scheme: http
   static_configs:
   - targets:
-    - broker-2:8000
+    - broker-2:8000
+    - broker-2:9100
diff --git a/zookeeper/Dockerfile b/zookeeper/Dockerfile
@@ -2,6 +2,11 @@ FROM python:3.10-slim
 
 WORKDIR /app
 
+RUN wget https://github.com/prometheus/node_exporter/releases/download/v1.3.1/node_exporter-1.3.1.linux-amd64.tar.gz
+RUN tar xvf node_exporter-1.3.1.linux-amd64.tar.gz
+RUN cd node_exporter-1.3.1.linux-amd64
+RUN ./node-exporter
+
 COPY requirements.txt requirements.txt
 
 RUN pip install -r requirements.txt