mirror of https://github.com/dapr/docs.git
55 lines
1.6 KiB
Markdown
55 lines
1.6 KiB
Markdown
---
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type: docs
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title: "upgrade CLI command reference"
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linkTitle: "upgrade"
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description: "Detailed information on the upgrade CLI command"
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---
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## Description
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Upgrade or downgrade Dapr on supported hosting platforms.
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{{% alert title="Warning" color="warning" %}}
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Version steps should be done incrementally, including minor versions as you upgrade or downgrade.
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Prior to downgrading, confirm components are backwards compatible and application code does ultilize APIs that are not supported in previous versions of Dapr.
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{{% /alert %}}
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## Supported platforms
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- [Kubernetes]({{< ref kubernetes >}})
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## Usage
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```bash
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dapr upgrade [flags]
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```
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## Flags
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| Name | Environment Variable | Default | Description
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| --- | --- | --- | --- |
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| `--help`, `-h` | | | Print this help message |
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| `--kubernetes`, `-k` | | `false` | Upgrade/Downgrade Dapr in a Kubernetes cluster |
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| `--runtime-version` | | `latest` | The version of the Dapr runtime to upgrade/downgrade to, for example: `1.0.0` |
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| `--set` | | | Set values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2) |
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## Examples
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### Upgrade Dapr in Kubernetes to latest version
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```bash
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dapr upgrade -k
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```
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### Upgrade or downgrade to a specified version of Dapr runtime in Kubernetes
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```bash
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dapr upgrade -k --runtime-version 1.2
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```
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### Upgrade or downgrade to a specified version of Dapr runtime in Kubernetes with value set
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```bash
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dapr upgrade -k --runtime-version 1.2 --set global.logAsJson=true
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```
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# Related links
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- [Upgrade Dapr on a Kubernetes cluster]({{< ref kubernetes-upgrade.md >}}) |