A sample Go application to deploy to Cloud Foundry using dep
This basic example uses a custom router and serves 2 endpoints
/health and / it uses the environment var VERSION defined in the
manifest.yml the one later is returned when querying the
/health endpoint.
The application has the following structure:
|-- app
| `--hello
| `--hello.go
|-- health.go
|-- main.go
`-- manifest.yml
Install and set your GO environment
For example using $HOME/go for your workspace
$ export GOPATH=$HOME/go
Create the directory:
$ mkdir -p $HOME/go/src/github.com/swisscom
Clone project into that directory:
$ git clone https://github.com/swisscom/cf-sample-app-go-dep.git $HOME/go/src/github.com/swisscom/cf-sample-app-go-dep
git is required to clone the repository.
To test the app locally before deploying it in to app-cloud, build it by just typing make:
$ cd $HOME/go/src/github.com/swisscom/cf-sample-app-go-dep
$ make
After make finishes you can run the app:
$ ./cf-sample-app-go-dep
2018/07/06 13:39:12 Adding path: /health [ALL]
2018/07/06 13:39:12 Adding path: / [ALL]
This steps requires dep
Visit http://localhost:8080
If you tested locally, remove the vendor directory or simply use:
$ make clean
Then just use:
$ cf push