CGW Charts
Pre-requisites
The following binaries are needed:
- helmfile
- helm
- kubectl
The following helm plugins are needed:
helm plugin install https://github.com/aslafy-z/helm-git --version 0.16.0
helm plugin install https://github.com/databus23/helm-diff
Configuration
helmfile.yaml contains the configuration for all the environments. External values files are used for secrets or where appropriate. Each environment needs to be created in this file before it can be deployed. The values/certs.device.yaml file is generated in github workflows. This file should contain the device cert and key for the domain you are deploying.
certs:
websocket-cert.pem: 5c0lvd0RRWUpLb1pJa...
websocket-key.pem: V6WEFqWEhNVFk3RGda...
To generate this file manually (with the two websocket pem files available):
./mkcertconfig websocket-cert.pem websocket-key.pem > values/certs.device.yaml
Installation
To install the entire stack: helm --environment ENVNAME apply.
To install just cgw: helm --environment ENVNAME -l app=cgw apply.
To install just cgw with a specific image tag: helm --environment ENVNAME -l app=cgw apply --state-values-set "cgw.tag=main".
Removal
To remove the entire stack: helm --environment ENVNAME delete.
To remove just cgw: helm --environment ENVNAME -l app=cgw delete.
Delete the namespace manually if it is no longer required.
Re-installation
Note that the kafka, postgres and redis charts do not want to be reinstalled so will have to be removed and installed. If you wish to upgrade these then you must follow the respective Bitnami instructions on how to upgrade these charts.