vurbirthday.blogg.se - Install docker on centos 7

Then Run docker-compose up to start and run the applicationsĭocker compose can perform the following actions:.Define the services that will create an application in docker-compose.yml file so that they can run together in an isolated environments.

Define the application’s environment in Dockerfile.

We will use YAML file to confgiure definitions for the applications and services.Once the compose file is ready, We can easily deploy and manage docker applications using the single file.ĭocker compose is basically a three step process:

Create a Redis container -d Background running -p Port mapping - requirePass redis Specifies the password.Using docker, We can segregate the applications from the infrastructure, By doing so we can quickly deliver the applications.ĭocker compose is a tool for defining and running multi-container docker applications.

You can refer to Github for the configuration of docker redis containers, and the links are from the list of Supported tags and respective Dockerfile links of DockerHub # eg: docker run -p 6379:6379 -name myredis docker.io/redisĬopy the code Take installing REDIS as an example $ docker start container-name/container-id $docker ps # view running containers Add -a to view all containers Copy the code Image-name: specifies an image template Copy the code $docker run -name container-name -d image-name #-name -d: background running.

View your exclusive accelerator address, like Run the following command sudo mkdir -p /etc/docker If you pull the mirror too slow, can consider is to use a mirror image of domestic developers need to open the ali developers account, then use the ali speed up service Ali developer account after login, cr./undefined/i. $docker pull Image name :tag Copy the code $yum install docker $docker -v Copy the code Upgrade software packages and kernels (optional).$uname -r # Docker requires a CentOS kernel version later than 3.10 Copy the code Use the IP address, root account, and password 123456 to connect to CentOS DOCKER installation Use the bridge network, select the appropriate network card $IP addr # Query the VM IP address Copy the code by Leanne Cooksley Category:ĭocker Docker installation and Redis containerĭocker installation, environment: VM CentOS 8 Ali Cloud image acceleration Redis container created.ĬentOS 7 installation will not be demonstrated here Connect the CENTOSĮnsure that the VMS and physical servers are on the same network segment