mirror of https://github.com/dapr/docs.git
64 lines
5.3 KiB
Markdown
64 lines
5.3 KiB
Markdown
---
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type: docs
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title: "run CLI command reference"
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linkTitle: "run"
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description: "Detailed information on the run CLI command"
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---
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### Description
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Run Dapr and (optionally) your application side by side. A full list comparing daprd arguments, CLI arguments, and Kubernetes annotations can be found [here]({{< ref arguments-annotations-overview.md >}}).
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### Supported platforms
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- [Self-Hosted]({{< ref self-hosted >}})
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### Usage
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```bash
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dapr run [flags] [command]
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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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| `--app-id`, `-a` | `APP_ID` | | The id for your application, used for service discovery |
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| `--app-max-concurrency` | | `unlimited` | The concurrency level of the application, otherwise is unlimited |
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| `--app-port`, `-p` | `APP_PORT` | | The port your application is listening on |
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| `--app-protocol`, `-P` | | `http` | The protocol (gRPC or HTTP) Dapr uses to talk to the application. Valid values are: `http` or `grpc` |
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| `--app-ssl` | | `false` | Enable https when Dapr invokes the application |
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| `--components-path`, `-d` | | `Linux & Mac: $HOME/.dapr/components`, `Windows: %USERPROFILE%\.dapr\components` | The path for components directory |
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| `--config`, `-c` | | `Linux & Mac: $HOME/.dapr/config.yaml`, `Windows: %USERPROFILE%\.dapr\config.yaml` | Dapr configuration file |
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| `--dapr-grpc-port` | `DAPR_GRPC_PORT` | `50001` | The gRPC port for Dapr to listen on |
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| `--dapr-http-port` | `DAPR_HTTP_PORT` | `3500` | The HTTP port for Dapr to listen on |
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| `--enable-profiling` | | `false` | Enable `pprof` profiling via an HTTP endpoint |
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| `--help`, `-h` | | | Print this help message |
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| `--image` | | | The image to build the code in. Input is: `repository/image` |
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| `--log-level` | | `info` | The log verbosity. Valid values are: `debug`, `info`, `warn`, `error`, `fatal`, or `panic` |
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| `--metrics-port` | `DAPR_METRICS_PORT` | `9090` | The port that Dapr sends its metrics information to |
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| `--profile-port` | | `7777` | The port for the profile server to listen on |
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| `--dapr-http-max-request-size` | | `4` | Max size of request body in MB. |
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### Examples
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```bash
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# Run a .NET application
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dapr run --app-id myapp --app-port 5000 -- dotnet run
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# Run a Java application
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dapr run --app-id myapp -- java -jar myapp.jar
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# Run a NodeJs application that listens to port 3000
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dapr run --app-id myapp --app-port 3000 -- node myapp.js
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# Run a Python application
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dapr run --app-id myapp -- python myapp.py
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# Run sidecar only
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dapr run --app-id myapp
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# Run a gRPC application written in Go (listening on port 3000)
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dapr run --app-id myapp --app-port 5000 --app-protocol grpc -- go run main.go
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```
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