Serverless Functions (#58)

* Add function management

Enables operator to create/update/delete functions via pusher api.

* Fix linter feedback

* Bump golang.org/x/text from 0.3.7 to 0.3.8

Bumps [golang.org/x/text](https://github.com/golang/text) from 0.3.7 to 0.3.8.
- [Release notes](https://github.com/golang/text/releases)
- [Commits](golang/text@v0.3.7...v0.3.8)

* Fix staging

Enhance config options to allow use in staging clusters

* Update status in README from alpha to beta

Co-authored-by: Robert Oles <rob@duffel.com>
Co-authored-by: robertoles <robertoles@me.com>
Co-authored-by: Ahmad Samiei <ahmad.samiei@gmail.com>
Co-authored-by: Ahmad Samiei <amad@users.noreply.github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Agata Walukiewicz <agata.walukiewicz@messagebird.com>
Co-authored-by: Vitaliy Kalachikhin <vitaliy.kalachikhin@messagebird.com>
Co-authored-by: Felipe Benevides <me@benevides.pro>

Author: 8 people

Makefile

@@ -0,0 +1,7 @@
+.PHONY: build-mockgen
+build-mockgen:
+	docker build -f mockgen.Dockerfile --tag pusher_cli_mockgen .
+
+.PHONY: mocks
+mocks: build-mockgen
+	docker run --rm --volume "$$(pwd):/src" pusher_cli_mockgen

README.md

@@ -2,7 +2,7 @@
 
 This is a tool that allows developers access to their Pusher accounts via a command line interface. 
 
-This is an alpha release. We recommend using it for non-production apps. It may eat your laundry! We'd appreciate your feedback.
+This is a beta release. We recommend using it for non-production apps unless otherwise advised. We'd appreciate your feedback.
 
 ## Usage
 
@@ -41,3 +41,17 @@ We [publish binaries on GitHub](https://github.com/pusher/cli/releases) and we u
 
 1. `git tag -a v0.14 -m "v0.14"`
 1. `git push origin v0.14`
+
+### Configuration
+
+`pusher login` creates a file `~/.config/pusher.json` (or updates it if it already exists).
+If you need to point the Pusher CLI to different servers (e.g. when testing), you can change the `endpoint` value and add new name/value pairs as necessary:
+```JSON
+{
+  "endpoint": "https://cli.another.domain.com",
+  "token": "my-secret-api-key",
+  "apihost": "api-mycluster.another.domain.com",
+  "httphost": "sockjs-mycluster.another.domain.com",
+  "wshost": "ws-mycluster.another.domain.com"
+}
+```

api/account.go

@@ -8,18 +8,18 @@ import (
 )
 
 //isAPIKeyValid returns true if the stored API key is valid.
-func isAPIKeyValid() bool {
+func (p *PusherApi) isAPIKeyValid() bool {
 	if viper.GetString("token") != "" {
-		_, err := GetAllApps()
+		_, err := p.GetAllApps()
 		if err == nil {
 			return true
 		}
 	}
 	return false
 }
 
-func validateKeyOrDie() {
-	if !isAPIKeyValid() {
+func (p *PusherApi) validateKeyOrDie() {
+	if !p.isAPIKeyValid() {
 		fmt.Println("Your API key isn't valid. Add one with the `login` command.")
 		os.Exit(1)
 	}

api/app.go

@@ -12,10 +12,10 @@ type App struct {
 	Cluster string `json:"cluster"`
 }
 
-const getAppsAPIEndpoint = "/apps.json"
+const GetAppsAPIEndpoint = "/apps.json"
 
-func GetAllApps() ([]App, error) {
-	response, err := makeRequest("GET", getAppsAPIEndpoint, nil)
+func (p *PusherApi) GetAllApps() ([]App, error) {
+	response, err := p.makeRequest("GET", GetAppsAPIEndpoint, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -29,8 +29,8 @@ func GetAllApps() ([]App, error) {
 	return apps, nil
 }
 
-func GetApp(appID string) (*App, error) {
-	apps, err := GetAllApps()
+func (p *PusherApi) GetApp(appID string) (*App, error) {
+	apps, err := p.GetAllApps()
 	if err != nil {
 		return nil, err
 	}