vn-docker/README.md

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# Docker
Dockerfile and compose files used as basis for service deployment.
## Build and push an image
Move to desired folder
```
$ cd [folder]
```
Build the image.
```
$ docker build -t [registryUrl]/[imageName]:[tag] .
```
Login into docker registry.
```
$ docker login [registryUrl]
```
Push the image.
```
$ docker push [registryUrl]/[imageName]:[tag]
```
Logout from docker registry.
```
$ docker logout [registryUrl]
```