Install Nginx with Docker and Register as a Service for Auto-Start on Boot (systemctl operations)

Install and Configure Nginx

1. Pull the image first

docker pull dockerpull.org/nginx:1.16.1  # Use the dockerpull.org source

2. Create a new docker-compose.yml file

version: "3"
services:
  web:
    # Define hostname
    container_name: mynginx
    # Image to use
    image: dockerpull.org/nginx:1.16.1
    # Port mapping for the container
    ports:
      - 80:80
    # Define mount points
    volumes:
      - ./html:/usr/share/nginx/html
      - ./conf/nginx.conf:/etc/nginx/nginx.conf
      - ./conf.d:/etc/nginx/conf.d
      - ./logs:/var/log/nginx
    # Auto-start container after Docker restarts
    restart: always

3. Start Docker

docker compose up -d

Register as a Service for Container Auto-Start on Boot

1. Create a systemd service file

Create a new service file in the /etc/systemd/system/ directory

sudo nano /etc/systemd/system/docker-compose-app.service

2. Add the following content to the file

[Unit]
Description=Docker Compose Application Service
Requires=docker.service
After=docker.service

[Service]
WorkingDirectory=/path/to/your/docker-compose/project
ExecStart=docker compose up -d
ExecStop=docker compose down

[Install]
WantedBy=multi-user.target

3. Enable and start the service

sudo systemctl enable docker-compose-app.service
sudo systemctl start docker-compose-app.service

Register Starting Java Backend as a Service

[Unit]
Description=Spring Boot Application
After=syslog.target
[Service]
User=lzc
WorkingDirectory=/home/lzc/java/jars
ExecStart=/home/lzc/java/openlogic-openjdk-jre-17.0.13+11-linux-x64/bin/java -jar /home/lzc/java/jars/dpInspect-0.0.1-SNAPSHOT.jar
SuccessExitStatus=143
TimeoutStopSec=10
Restart=no
RestartSec=5

[Install]
WantedBy=multi-user.target

References

Best Practices for Using Docker Compose to Implement Container Auto-Start on Boot and Sequence Control

AI Translation | AI 翻译

This article was translated from Chinese to English by AI. If there are any inaccuracies, please refer to the original Chinese version.


本文由 AI 辅助从中文翻译为英文。如遇不准确之处，请以中文原版为准。