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Move How it works section from readme to How it works doc (#15)

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Faizan Ahmad
2018-08-01 11:58:39 +02:00
committed by Rasheed Amir
parent 003eaee887
commit 2f56d5c05b
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@@ -30,26 +30,6 @@ metadata:
secret.reloader.stakater.com/reload: "foo"
```
## How Reloader works
Then, providing `Reloader` is running, whenever you edit the `ConfigMap` or `Secret` called `foo` the Reloader will update the `Deployment` by adding the environment variable:
```
STAKATER_FOO_CONFIGMAP=${reloaderRevisionHash}
```
Or if the change is detected in secret
```
STAKATER_FOO_SECRET=${reloaderRevisionHash}
```
`reloaderRevisionHash` is the change in secret or configmap that is converted into SHA1. This value gets updated every time when reloader detects any change.
This then triggers a rolling upgrade of your deployment's pods to use the new configuration.
Same procedure can be followed to perform rolling upgrade on `Deamonsets` and `Statefulsets` as well.
_Please refer to [this](docs/How-it-works.md) document for detailed working of reloader_.
## Deploying to Kubernetes
You can deploy Reloader by following methods: