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https://github.com/scraly/hello-world
Golang CLI application
https://github.com/scraly/hello-world
Last synced: 2 days ago
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Golang CLI application
- Host: GitHub
- URL: https://github.com/scraly/hello-world
- Owner: scraly
- License: apache-2.0
- Created: 2019-08-05T13:26:23.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2023-03-07T01:37:37.000Z (over 1 year ago)
- Last Synced: 2024-06-19T06:55:59.465Z (5 months ago)
- Language: Go
- Size: 18.8 MB
- Stars: 5
- Watchers: 3
- Forks: 2
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Hello World
Hello World is a simple CLI application written in Golang with Cobra.
## Pre-requisits
Install Go in 1.12 version minimum.
## Global info
- Download and install tools used by make
```
$ go run mage.go -d tools
```
- Download the dependences locked
```
$ go run mage.go go:deps
```
- Release the dev actions
```
$ go run mage.go
```
- Generate configuration
```
bin/hello-world config new > helloworld.local.conf.toml
```
- Execute unit test and display code coverage:
```
$ go run mage.go go:test go:analyzecoverage
```
## How to
### Complete build (and lint, tests ...)
`go run mage.go`
### Help
`bin/hello-world --help`
### Run the app
***Arguments***
The hello-world app need some parameters :
| ARG | Pattern | Description |
|:--------------------------------------:|:-----------------------:|------------------------------------------------------------------------|
| help | | application help |
| \-\-config | start --config path/to/file | path to the config file |
| config new | | generate a new config |
| client | | query the gRPC server |
| server | | gRPC serverwith services |
| \-\-feature-gates | key=value | activate or deactivate a feature |
#### Run gRPC server
```
$ bin/hello-world server grpc
```
#### Run gRPC client and call Greeter service
```
$ bin/hello-world client greeter sayHello -s 127.0.0.1:5555 <<< '{"name": "me"}'
{
"message": "hello me"
}%
```