Update README.md

This commit is contained in:
Phil Kunz 2016-06-08 21:09:24 +00:00
parent 37e997ebf2
commit 9aff193ef9

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@ -8,13 +8,22 @@ FROM hosttoday/ht-docker-node
## Status ## Status
## Usage ## Usage
This image has nvm, node and npm in PATH. This image has node and npm in PATH.
So if you need an image with a special node version (useful for CI/CA/CD) you can do
The **** npmci flavour has npmci in path and can install any required node version and update PATH accordingly:
```Dockerfile ```Dockerfile
FROM hosttoday/ht-docker-node FROM hosttoday/ht-docker-node
RUN npmci install [node_version_number] // this installs node using node and sets the default to the new node and npm versions RUN npmci install [node_version_number] // this installs node using node and sets the default to the new node and npm versions
``` ```
npm and node key words will now point to your selected version when you use your new image. ## flavours:
* **:lts** - node lts version, equals :latest
* **:stable** - node stable version
* **:npmci** - npmci preinstalled
* **:npmts** - npmci + npmts preinstalled
* **:npmpage** - npmci + npmts + npmpage preinstalled
* **:python3** - like :latest, but with python3 as standard python version