The method of modifying Nginx File by centos7 docker

Today, I would like to share with you the relevant knowledge points of centos7 docker's method of modifying Nginx files. The content is detailed and the logic is clear. I believe most people still know too much about this knowledge, so share this article for your reference. I hope you can get something after reading this article.

1.docker installation nginx:

Docker installation of nginx is still very simple

two。 After installation, go to the docker container:

Execute the command: docker exec-it container id bash. Note that the container must be open to enter.

3. Take modifying the index.html of nginx as an example:

1. Enter the directory where index is located: cd usr/share/nginx/html

two。 Edit index.html, if the key point comes, you will report an error here, as follows

3. Prompt that there is no vim command, install this command: apt-get install vim

If it doesn't succeed,

Update the apt-get command: apt-get update

4. Execute the third step command after the update: apt-get install vim

After the 5.vim instruction is successfully imported, enter / usr/share/nginx/html and execute: vim index.html

3. External request authentication:

These are all the contents of this article entitled "centos7 docker's method of modifying Nginx files". Thank you for reading! I believe you will gain a lot after reading this article. The editor will update different knowledge for you every day. If you want to learn more knowledge, please pay attention to the industry information channel.