Docker Command Memo
Some commonly used commands and functions of docker, docker-machine, and docker-compose
Docker
Docker uses Nginx to reverse the NodeJS server
We will use NGINX as a reverse proxy for the NodeJS server
Docker container setup proxy
How to set up a global proxy for Docker containers. By setting a global proxy in the Docker container, the application in the container can obtain network resources through the proxy
Docker set time zone
How to adjust the time zone of the Dockerfile image
Docker running container changes the mapping port
When you need to publish a certain port on an already running container, you can do so by changing the internal `docker` file
Deploy React project with Docker in just 6 steps
How to deploy a React project with docker in 6 steps
CentOS7 Docker CE online installation
Docker CE supports the 64-bit version of CentOS 7, and requires the kernel version to be at least 3.10. CentOS 7 meets the minimum kernel requirements, but due to the relatively low kernel version, some functions (such as overlay2 storage layer driver) cannot be used, and some functions may not be stable
Docker commit saves data in the MySQL image
By default, when docker commits, MySQL data will bypass the file system of the container and will not commit to the image. Normally, MySQL data will not be retained in the image and uploaded to the hub, which has involved data leakage. An alternative method is to start the container initialization data through 'docker entrypoint initdb. D'
Linux modify Docker Storage Driver
overlay2 requires high-core support, and low-core use overlay
Docker Bridge container cannot access the external network
Ping pass cannot be accessed (curl)