环境变量

client := rest.NewClient(os.Getenv("SQUARECLOUD_API_KEY"))
defer client.Close()

api := rest.New(client)

envs, err := api.GetApplicationEnvs("abc123def456abc123def456")
if err != nil {
	panic(err)
}

for key, value := range envs {
	fmt.Printf("%s=%s\n", key, value)
}

envs, err := api.SetApplicationEnvs("abc123def456abc123def456", squarecloud.EnvVars{
	"DATABASE_URL": "postgres://...",
	"FEATURE_FLAG": "true",
})
if err != nil {
	panic(err)
}

envs, err := api.ReplaceApplicationEnvs("abc123def456abc123def456", squarecloud.EnvVars{
	"DATABASE_URL": "postgres://new-host...",
})
if err != nil {
	panic(err)
}
// FEATURE_FLAG is now gone

_, err := api.ReplaceApplicationEnvs("abc123def456abc123def456", squarecloud.EnvVars{})

envs, err := api.DeleteApplicationEnvs("abc123def456abc123def456", []string{"FEATURE_FLAG"})
if err != nil {
	panic(err)
}