Format main.go

main.go

@@ -4,10 +4,10 @@ package main
 import (
 	"encoding/json"
 	"fmt"
+	"github.com/akamensky/argparse"
 	"log"
 	"net/http"
 	"os"
-	"github.com/akamensky/argparse"
 )
 
 // Create a configuration struct
@@ -15,10 +15,14 @@ var configuration = Configuration{}
 
 // fileExists returns whether the given file or directory exists.
 func fileExists(path string) (bool, error) {
-    _, err := os.Stat(path)
-    if err == nil { return true, nil }
-    if os.IsNotExist(err) { return false, nil }
-    return false, err
+	_, err := os.Stat(path)
+	if err == nil {
+		return true, nil
+	}
+	if os.IsNotExist(err) {
+		return false, nil
+	}
+	return false, err
 }
 
 // handler is in charge of handling requests after the JSON has been parsed
@@ -32,21 +36,25 @@ func handler(data map[string]interface{}) {
 	site, exists, err := getSite(repo_name)
 	if err != nil {
 		deploy_error := newDeployError(1, "handler", fmt.Sprintf("Failed to check if site '%s' exists", repo_name), fmt.Sprint(err))
-		deploy_error.SendOverMatrix(); return
+		deploy_error.SendOverMatrix()
+		return
 	}
 	if exists {
 		sendMessage(MatrixMessage{text: "⚪️ Updating repository..."})
 		if deploy_error := site.Update(); deploy_error.code != 0 {
-			deploy_error.SendOverMatrix(); return
+			deploy_error.SendOverMatrix()
+			return
 		}
 		sendMessage(MatrixMessage{text: "⚪️ Restarting server..."})
 		if deploy_error := site.Restart(); deploy_error.code != 0 {
-			deploy_error.SendOverMatrix(); return
+			deploy_error.SendOverMatrix()
+			return
 		}
 	} else {
 		sendMessage(MatrixMessage{text: "⚪️ Cloning repository..."})
 		if deploy_error := CloneSite(repository["ssh_url"].(string), repo_name); deploy_error.code != 0 {
-			deploy_error.SendOverMatrix(); return
+			deploy_error.SendOverMatrix()
+			return
 		}
 		sendMessage(MatrixMessage{text: "⚪️ Starting server..."})
 		if site, exists, err = getSite(repo_name); err != nil {
@@ -54,7 +62,8 @@ func handler(data map[string]interface{}) {
 			deploy_error.SendOverMatrix()
 		}
 		if deploy_error := site.Start(); deploy_error.code != 0 {
-			deploy_error.SendOverMatrix(); return
+			deploy_error.SendOverMatrix()
+			return
 		}
 		defer sendMessage(MatrixMessage{text: "🚀 Launched for the first time!"})
 	}
@@ -62,7 +71,7 @@ func handler(data map[string]interface{}) {
 }
 
 // main is the starting point of the program
-func main()  {
+func main() {
 	// Parse arguments
 	parser := argparse.NewParser("lapisdeploy", "Easily deploy Lapis web applications through Gitea webhooks")
 	config_path := parser.String("c", "config", &argparse.Options{Required: false, Help: "Configuration file", Default: "./config.json"})
@@ -73,7 +82,7 @@ func main()  {
 
 	parseConfig(*config_path, &configuration) // Parse JSON configuration file
 
-	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request){ // Webhook receiver
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) { // Webhook receiver
 		var data map[string]interface{}
 		err := json.NewDecoder(r.Body).Decode(&data)
 		if err != nil {
@@ -86,7 +95,7 @@ func main()  {
 	})
 	log.Printf("Starting Lapis Deploy on port %d...", configuration.port)
 
-	startAllSites() // Start all the servers
-	go initMatrix() // Start Matrix stuff in a goroutine
+	startAllSites()                                                             // Start all the servers
+	go initMatrix()                                                             // Start Matrix stuff in a goroutine
 	log.Fatal(http.ListenAndServe(fmt.Sprintf(":%d", configuration.port), nil)) // Start HTTP server
 }