🎉 add google go

docker-compose.yml

@@ -102,6 +102,10 @@ services:
     image: node:6.9.1
     volumes:
       - ./tmp/serverless-integration-test-google-nodejs:/app
+  google-nodejs:
+    image: golang:1.11
+    volumes:
+      - ./tmp/serverless-integration-test-google-go:/app
   spotinst-nodejs:
     image: node:4.8
     volumes:

docs/providers/google/cli-reference/create.md

@@ -41,6 +41,7 @@ To see a list of available templates run `serverless create --help`
 Most commonly used templates:
 
 - google-nodejs
+- google-go
 
 ## Examples
 

lib/plugins/create/create.js

@@ -42,6 +42,7 @@ const validTemplates = [
   'fn-nodejs',
   'fn-go',
   'google-nodejs',
+  'google-go',
   'kubeless-python',
   'kubeless-nodejs',
   'openwhisk-java-maven',

lib/plugins/create/create.test.js

@@ -567,6 +567,20 @@ describe('Create', () => {
       });
     });
 
+    it('should generate scaffolding for "google-go" template', () => {
+      process.chdir(tmpDir);
+      create.options.template = 'google-go';
+
+      return create.create().then(() => {
+        const dirContent = fs.readdirSync(tmpDir);
+        expect(dirContent).to.include('fn.go');
+        expect(dirContent).to.include('fn_test.go');
+        expect(dirContent).to.include('serverless.yml');
+        expect(dirContent).to.include('Makefile');
+        expect(dirContent).to.include('.gitignore');
+      });
+    });
+
     it('should generate scaffolding for "kubeless-python" template', () => {
       process.chdir(tmpDir);
       create.options.template = 'kubeless-python';

lib/plugins/create/templates/google-go/.gitignore

@@ -0,0 +1,12 @@
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out

lib/plugins/create/templates/google-go/Makefile

@@ -0,0 +1,10 @@
+.PHONY: gomodgen deploy delete
+
+gomodgen:
+	GO111MODULE=on go mod init
+
+deploy:
+	gcloud functions deploy hello --entry-point Hello --runtime go111 --trigger-http
+
+delete:
+	gcloud functions delete hello --entry-point Hello --runtime go111 --trigger-http

lib/plugins/create/templates/google-go/fn.go

@@ -0,0 +1,14 @@
+package hello
+
+import (
+	"fmt"
+	"net/http"
+)
+
+func Hello(w http.ResponseWriter, r *http.Request) {
+	name := r.URL.Query().Get("name")
+	if name == "" {
+		name = "someone"
+	}
+	fmt.Fprintf(w, "Hello, %s!", name)
+}

lib/plugins/create/templates/google-go/fn_test.go

@@ -0,0 +1,44 @@
+package hello
+
+import (
+	"io/ioutil"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+)
+
+func TestHello(t *testing.T) {
+	tests := map[string]struct {
+		name       string
+		wantStatus int
+		wantString string
+	}{
+		"name specified":     {"toshi0607", http.StatusOK, "Hello, toshi0607!"},
+		"name not specified": {"", http.StatusOK, "Hello, someone!"},
+	}
+
+	for name, te := range tests {
+		t.Run(name, func(t *testing.T) {
+			w := httptest.NewRecorder()
+			r := httptest.NewRequest(http.MethodGet, "/", nil)
+			q := r.URL.Query()
+			q.Add("name", te.name)
+			r.URL.RawQuery = q.Encode()
+
+			Hello(w, r)
+
+			rw := w.Result()
+			defer rw.Body.Close()
+			if s := rw.StatusCode; s != te.wantStatus {
+				t.Fatalf("got: %d, want: %d", s, te.wantStatus)
+			}
+			b, err := ioutil.ReadAll(rw.Body)
+			if err != nil {
+				t.Fatal("failed to read res body")
+			}
+			if s := string(b); s != te.wantString {
+				t.Fatalf("got: %s, want: %s", s, te.wantString)
+			}
+		})
+	}
+}

lib/plugins/create/templates/google-go/serverless.yml

@@ -0,0 +1,44 @@
+service: gcf-go111 # NOTE: Don't put the word "google" in here
+
+provider:
+  name: google
+  runtime: go111
+  project: my-project
+  # the path to the credentials file needs to be absolute
+  credentials: ~/.gcloud/keyfile.json
+
+plugins:
+  - serverless-google-cloudfunctions
+
+# needs more granular excluding in production as only the serverless provider npm
+# package should be excluded (and not the whole node_modules directory)
+package:
+  exclude:
+    - .gitignore
+    - .git/**
+
+functions:
+  first:
+    handler: http
+    events:
+      - http: path
+
+  # NOTE: the following uses an "event" event (pubSub event in this case).
+  # Please create the corresponding resources in the Google Cloud
+  # before deploying this service through Serverless
+
+  #second:
+  #  handler: event
+  #  events:
+  #    - event:
+  #        eventType: providers/cloud.pubsub/eventTypes/topic.publish
+  #        resource: projects/*/topics/my-topic
+
+# you can define resources, templates etc. the same way you would in a
+# Google Cloud deployment configuration
+#resources:
+#  resources:
+#    - type: storage.v1.bucket
+#      name: my-serverless-service-bucket
+#  imports:
+#    - path: my_template.jinja

tests/templates/test_all_templates

@@ -30,6 +30,7 @@ integration-test aws-nodejs-typescript
 integration-test aws-alexa-typescript
 integration-test aws-nodejs-ecma-script
 integration-test google-nodejs
+integration-test google-go
 integration-test spotinst-nodejs
 integration-test spotinst-python
 integration-test spotinst-ruby