add files for demo

d6d1b00b · Hoai Viet Nguyen · ae3ceff5 · d6d1b00b · d6d1b00b · d6d1b00b
Commit d6d1b00b authored 2 months ago by Hoai Viet Nguyen
--- a/caddy/Caddyfile
+++ b/caddy/Caddyfile
+{
+    servers {
+        metrics
+    }
+}
+:80 {
+    metrics /metrics
+    route / {                    
+        reverse_proxy http://todolist:8080                           
+    }
+}
\ No newline at end of file
--- a/caddy/caddy.docker-compose.yml
+++ b/caddy/caddy.docker-compose.yml
+services:
+  caddy:
+    image: caddy:2.9.1
+    ports:
+      - "9000:80"
+    volumes:
+      - ./Caddyfile:/etc/caddy/Caddyfile
\ No newline at end of file
--- a/docker-compose.yml
+++ b/docker-compose.yml
+volumes:
+  postgres-data:
+include:
+  - caddy/caddy.docker-compose.yml
+  - grafana/grafana.docker-compose.yml
+  #- nginx/nginx.docker-compose.yml
+  - prometheus/prometheus.docker-compose.yml
+  #- nginx-exporter/nginx-exporter.docker-compose.yml
+  - todolist/todolist.docker-compose.yml
+  - postgresql-exporter/postgresql-exporter.docker-compose.yml
+  - postgres/postgres.docker-compose.yml
\ No newline at end of file
--- a/grafana/grafana.docker-compose.yml
+++ b/grafana/grafana.docker-compose.yml
+services:
+  grafana: 
+    image: grafana/grafana-oss
+    ports:
+      - "3000:3000"
\ No newline at end of file
--- a/nginx-exporter/nginx-exporter.docker-compose.yml
+++ b/nginx-exporter/nginx-exporter.docker-compose.yml
+services:
+  nginx-exporter:
+    image: nginx/nginx-prometheus-exporter
+    command:
+      - -nginx.scrape-uri=http://nginx/stub_status
+    ports:
+      - 9113:9113
\ No newline at end of file
--- a/nginx/Dockerfile
+++ b/nginx/Dockerfile
+FROM nginx:stable-alpine
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+COPY index.html /usr/share/nginx/html/index.html
\ No newline at end of file
--- a/nginx/index.html
+++ b/nginx/index.html
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Hello World</title>
+</head>
+<body>
+    Hello World from Nginx
+</body>
+</html>
\ No newline at end of file
--- a/nginx/nginx.conf
+++ b/nginx/nginx.conf
+server {
+    listen 80;
+    server_tokens off;
+    root /usr/share/nginx/html;
+    location /stub_status{
+        stub_status;
+    }
+}
\ No newline at end of file
--- a/nginx/nginx.docker-compose.yml
+++ b/nginx/nginx.docker-compose.yml
+services:
+  nginx:
+    build: .
+    ports:
+      - 9002:80
\ No newline at end of file
--- a/postgres/postgres.docker-compose.yml
+++ b/postgres/postgres.docker-compose.yml
+services:
+    postgres:
+      image: postgres:16-alpine
+      environment:
+        POSTGRES_DB: todo
+        POSTGRES_USER: user
+        POSTGRES_PASSWORD: password
+      volumes:
+      - postgres-data:/var/lib/postgresql/data
\ No newline at end of file
--- a/postgresql-exporter/postgresql-exporter.docker-compose.yml
+++ b/postgresql-exporter/postgresql-exporter.docker-compose.yml
+services:
+  postgresql-exporter:
+    image: quay.io/prometheuscommunity/postgres-exporter
+    environment:
+      - DATA_SOURCE_NAME=postgres://user:password@postgres:5432/todo?sslmode=disable
\ No newline at end of file
--- a/prometheus/prometheus.docker-compose.yml
+++ b/prometheus/prometheus.docker-compose.yml
+services:
+  prometheus:
+    image: prom/prometheus
+    volumes:
+      - ./prometheus.yml:/etc/prometheus/prometheus.yml
+    ports:
+      - "9090:9090"
\ No newline at end of file
--- a/prometheus/prometheus.yml
+++ b/prometheus/prometheus.yml
+global:
+  scrape_interval: 15s # default is 1 minute
+scrape_configs:
+  - job_name: caddy
+    static_configs:
+      - targets: ['caddy']
+  - job_name: postgresql
+    static_configs:
+      - targets: ['postgresql-exporter:9187']
\ No newline at end of file
--- a/todolist/.env
+++ b/todolist/.env
+SPRING_DATASOURCE_URL=jdbc:postgresql://postgres:5432/todo
+SPRING_DATASOURCE_USERNAME=user
+SPRING_DATASOURCE_PASSWORD=password
\ No newline at end of file
--- a/todolist/Dockerfile
+++ b/todolist/Dockerfile
+FROM eclipse-temurin:24.0.1_9-jre
+ARG jar
+RUN useradd --system --user-group app
+USER app:app
+WORKDIR /app
+COPY ${jar} spring-boot-application.jar
+ENTRYPOINT ["java","-Dspring.profiles.active=prod","-jar","spring-boot-application.jar"]
\ No newline at end of file
--- a/todolist/todolist.docker-compose.yml
+++ b/todolist/todolist.docker-compose.yml
+services:
+  todolist:
+    build: 
+      context: .
+      args:
+        - jar=todolist.jar
+    env_file:
+      - .env
\ No newline at end of file
--- a/todolist/todolist.jar
+++ b/todolist/todolist.jar