Merge pull request #15 from devatherock/12-sonar

Added sonar - closes #12

Author: devatherock

.circleci/config.yml

@@ -1,10 +1,3 @@
-go_lang_image: &go_lang_image
-  docker:
-    - image: circleci/golang:1.14
-      auth:
-        username: $DOCKER_USERNAME
-        password: $DOCKER_PASSWORD
-
 slack_image: &slack_image
   docker:
     - image: devatherock/simple-slack:latest
@@ -23,7 +16,11 @@ resource_class: &resource_class
 
 executors:
   docker-executor:
-    <<: *go_lang_image
+    docker:
+    - image: circleci/golang:1.14
+      auth:
+        username: $DOCKER_USERNAME
+        password: $DOCKER_PASSWORD
     <<: *resource_class
     <<: *work_directory  
 
@@ -131,6 +128,8 @@ workflows:
   pr_check:
     jobs:
       - test:
+          context:
+            - docker-credentials
           filters:
             branches:
               ignore: master

README.md

@@ -1,10 +1,10 @@
 [![CircleCI](https://circleci.com/gh/devatherock/simple-slack.svg?style=svg)](https://circleci.com/gh/devatherock/simple-slack)
 [![Version](https://img.shields.io/docker/v/devatherock/simple-slack?sort=semver)](https://hub.docker.com/r/devatherock/simple-slack/)
 [![Coverage Status](https://coveralls.io/repos/github/devatherock/simple-slack/badge.svg?branch=master)](https://coveralls.io/github/devatherock/simple-slack?branch=master)
+[![Quality Gate](https://sonarcloud.io/api/project_badges/measure?project=simple-slack&metric=alert_status)](https://sonarcloud.io/component_measures?id=simple-slack&metric=alert_status&view=list)
 [![Docker Pulls](https://img.shields.io/docker/pulls/devatherock/simple-slack.svg)](https://hub.docker.com/r/devatherock/simple-slack/)
+[![Lines of Code](https://sonarcloud.io/api/project_badges/measure?project=simple-slack&metric=ncloc)](https://sonarcloud.io/component_measures?id=simple-slack&metric=ncloc)
 [![Docker Image Size](https://img.shields.io/docker/image-size/devatherock/simple-slack.svg?sort=date)](https://hub.docker.com/r/devatherock/simple-slack/)
-[![Docker Image Layers](https://img.shields.io/microbadger/layers/devatherock/simple-slack.svg)](https://microbadger.com/images/devatherock/simple-slack)
-[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 # simple-slack
 CI plugin to post messages to [Slack](https://slack.com/) or other chat clients with Slack compatible incoming webhooks like [Rocket.Chat](https://rocket.chat/). For a listing of available options and  usage
 samples, please take a look at the [docs](DOCS.md).

main.go

@@ -30,36 +30,36 @@ func runApp(args []string) {
 	app.Before = validate
 	app.Action = run
 	app.Flags = []cli.Flag{
-		&cli.StringFlag{
-			Name:    "color",
-			Aliases: []string{"c"},
-			Usage:   "Color in which the message block will be highlighted",
-			EnvVars: []string{"COLOR", "PLUGIN_COLOR", "PARAMETER_COLOR"},
-		},
-		&cli.StringFlag{
-			Name:    "text",
-			Aliases: []string{"t"},
-			Usage:   "The message content",
-			EnvVars: []string{"TEXT", "PLUGIN_TEXT", "PARAMETER_TEXT"},
-		},
-		&cli.StringFlag{
-			Name:    "title",
-			Aliases: []string{"ti"},
-			Usage:   "The message title",
-			EnvVars: []string{"TITLE", "PLUGIN_TITLE", "PARAMETER_TITLE"},
-		},
-		&cli.StringFlag{
-			Name:    "channel",
-			Aliases: []string{"ch"},
-			Usage:   "The slack channel name",
-			EnvVars: []string{"CHANNEL", "PLUGIN_CHANNEL", "PARAMETER_CHANNEL"},
-		},
-		&cli.StringFlag{
-			Name:    "webhook",
-			Aliases: []string{"u"},
-			Usage:   "The slack webhook URL",
-			EnvVars: []string{"WEBHOOK", "PLUGIN_WEBHOOK", "SLACK_WEBHOOK"},
-		},
+		createStringCliFlag(
+			"color",
+			[]string{"c"},
+			"Color in which the message block will be highlighted",
+			[]string{"COLOR", "PLUGIN_COLOR", "PARAMETER_COLOR"},
+		),
+		createStringCliFlag(
+			"text",
+			[]string{"t"},
+			"The message content",
+			[]string{"TEXT", "PLUGIN_TEXT", "PARAMETER_TEXT"},
+		),
+		createStringCliFlag(
+			"title",
+			[]string{"ti"},
+			"The message title",
+			[]string{"TITLE", "PLUGIN_TITLE", "PARAMETER_TITLE"},
+		),
+		createStringCliFlag(
+			"channel",
+			[]string{"ch"},
+			"The slack channel name",
+			[]string{"CHANNEL", "PLUGIN_CHANNEL", "PARAMETER_CHANNEL"},
+		),
+		createStringCliFlag(
+			"webhook",
+			[]string{"u"},
+			"The slack webhook URL",
+			[]string{"WEBHOOK", "PLUGIN_WEBHOOK", "SLACK_WEBHOOK"},
+		),
 	}
 
 	err := app.Run(args)
@@ -68,6 +68,16 @@ func runApp(args []string) {
 	}
 }
 
+// Creates a String CLI parameter
+func createStringCliFlag(name string, aliases []string, usage string, envVars []string) *cli.StringFlag {
+	return &cli.StringFlag{
+		Name:    name,
+		Aliases: aliases,
+		Usage:   usage,
+		EnvVars: envVars,
+	}
+}
+
 // Validates the input parameters
 func validate(context *cli.Context) error {
 	if context.String("text") == "" || context.String("webhook") == "" {

sonar-project.properties

@@ -0,0 +1,8 @@
+sonar.projectKey=simple-slack
+sonar.organization=devaprasadh-github
+sonar.host.url=https://sonarcloud.io
+sonar.pullrequest.branch=${env.CIRCLE_BRANCH}
+sonar.pullrequest.base=master
+sonar.pullrequest.provider=github
+sonar.pullrequest.github.repository=devatherock/${env.CIRCLE_PROJECT_REPONAME}
+sonar.pullrequest.github.endpoint=https://api.github.com/