awesome-compose/nginx/nginx

Compose sample application

Use with Docker Development Environments

You can open this sample in the Dev Environments feature of Docker Desktop version 4.12 or later.

Open in Docker Dev Environments

Simple Nginx HTTP Server

Project structure:

│  docker-compose.yml
│  Readme.md
│
└─nginx
    │  Dockerfile
    │
    ├─conf.d
    │      default.conf
    │
    └─html
            index.html

compose.yaml

version: "3"

services:
  nginx:
    container_name: nginx
    build:
      ./nginx
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx/html:/usr/share/nginx/html
      - ./nginx/conf.d:/etc/nginx/conf.d

Deploy with docker compose

$ docker compose up -d
[+] Running 2/0
 ✔ Network nginx_default  Created                                                                                  0.0s
 ✔ Container nginx        Created                                                                                  0.0s
Attaching to nginx
nginx  | /docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
nginx  | /docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
nginx  | /docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
nginx  | 10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
nginx  | 10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
nginx  | /docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
nginx  | /docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
nginx  | /docker-entrypoint.sh: Configuration complete; ready for start up
nginx  | 2023/05/15 09:19:08 [notice] 1#1: using the "epoll" event method
nginx  | 2023/05/15 09:19:08 [notice] 1#1: nginx/1.23.4
nginx  | 2023/05/15 09:19:08 [notice] 1#1: built by gcc 10.2.1 20210110 (Debian 10.2.1-6)
nginx  | 2023/05/15 09:19:08 [notice] 1#1: OS: Linux 5.15.90.1-microsoft-standard-WSL2
nginx  | 2023/05/15 09:19:08 [notice] 1#1: getrlimit(RLIMIT_NOFILE): 1048576:1048576
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker processes
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 28
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 29
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 30
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 31
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 32
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 33
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 34
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 35
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 36
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 37
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 38
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 39
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 40
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 41
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 42
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 43
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 44
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 45
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 46
nginx  | 2023/05/15 09:19:08 [notice] 1#1: start worker process 47

URL

http://localhost/index.html

Expected result

Listing containers must show three containers running and the port mapping as below:

$ docker compose ps
NAME                           COMMAND                  SERVICE             STATUS              PORTS
nginx-golang-mysql-backend-1   "/code/bin/backend"      backend             running
nginx-golang-mysql-db-1        "docker-entrypoint.s…"   db                  running (healthy)   3306/tcp
nginx-golang-mysql-proxy-1     "/docker-entrypoint.…"   proxy               running             0.0.0.0:80->80/tcp
l_db_1

After the application starts, navigate to http://localhost/index.html in your web browser or run:

Stop and remove the containers

$ docker compose down -v