ADD: Hint to function of docker version tags (#4967)

I wasn't sure about how tags work, maybe this is interesting for people with less knowledge of docker.
This commit is contained in:
Wyall 2018-09-21 03:43:31 +02:00 committed by Lunny Xiao
parent 07af31d004
commit dab02b80fd

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@ -30,6 +30,8 @@ image as a service. Since there is no database available one can be initialized
Create a directory like `gitea` and paste the following content into a file named `docker-compose.yml`. Create a directory like `gitea` and paste the following content into a file named `docker-compose.yml`.
Note that the volume should be owned by the user/group with the UID/GID specified in the config file. Note that the volume should be owned by the user/group with the UID/GID specified in the config file.
If you don't give the volume correct permissions, the container may not start. If you don't give the volume correct permissions, the container may not start.
Also be aware that the tag `:latest` will install the current development version.
For a stable release you can use `:1` or specify a certain release like `:1.5.1`.
```yaml ```yaml
version: "2" version: "2"