Added flag for config file

Makefile

@@ -2,5 +2,5 @@
 #
 
 build:
-	go build -o $(HOME)/factorio-server-manager/factorio-server-manager
-	cp -r app/ $(HOME)/factorio-server-manager/
+	go build -o $(HOME)/factorio-server/factorio-server-manager
+	cp -r app/ $(HOME)/factorio-server/

docker/Dockerfile

@@ -25,8 +25,6 @@ RUN curl -s -L -S -k https://www.factorio.com/get-download/$FACTORIO_VERSION/hea
     mkdir -p /var/lib/nginx/tmp && \
     chown nginx:root /var/lib/nginx
 
-ADD "conf.json" "/opt/factorio-server/conf.json"
-
 EXPOSE 80/tcp 443/tcp 34190-34200/udp
 
 ENTRYPOINT ["/opt/init.sh"]

docker/init.sh

@@ -27,6 +27,6 @@ if [ ! -f /security/passwords.conf ]; then
 	echo -n "admin:" >> /security/passwords.conf
 	openssl passwd -apr1 $ADMIN_PASSWORD >> /security/passwords.conf
 fi
-ls -R /opt/factorio-server
+
 nohup nginx &
 /opt/factorio-server/factorio-server-manager -dir '/opt/factorio' -conf '/opt/factorio-server/conf.json'

handlers.go

@@ -462,6 +462,7 @@ func StartServer(w http.ResponseWriter, r *http.Request) {
 		// Check if savefile was submitted with request to start server.
 		if FactorioServ.Savefile == "" {
 			log.Printf("Error starting Factorio server: %s", err)
+			resp.Success = false
 			resp.Data = fmt.Sprintf("Error starting Factorio server: %s", err)
 			if err := json.NewEncoder(w).Encode(resp); err != nil {
 				log.Printf("Error encoding config file JSON reponse: ", err)
@@ -475,7 +476,7 @@ func StartServer(w http.ResponseWriter, r *http.Request) {
 				log.Printf("Error starting Factorio server: %s", err)
 				resp.Data = fmt.Sprintf("Error starting Factorio server: %s", err)
 				if err := json.NewEncoder(w).Encode(resp); err != nil {
-					log.Printf("Error encoding config file JSON reponse: ", err)
+					log.Printf("Error encoding start server JSON reponse: ", err)
 				}
 				return
 			}

main.go

@@ -22,6 +22,7 @@ type Config struct {
 	Username           string `json:"username"`
 	Password           string `json:"password"`
 	DatabaseFile       string `json:"database_file"`
+	ConfFile           string
 }
 
 var (
@@ -72,10 +73,14 @@ func parseFlags() {
 }
 
 func main() {
-	loadServerConfig("./conf.json")
+	confFile := flag.String("conf", "./conf.json", "Specify location of Factorio Server Manager config file.")
+	config.ConfFile = *confFile
+	loadServerConfig(config.ConfFile)
 
+	// Initialize Factorio Server struct
 	FactorioServ = initFactorio()
 
+	// Initialize authentication system
 	Auth = initAuth()
 	Auth.createAuthDb(config.DatabaseFile)
 	Auth.createRoles()

server.go

@@ -17,7 +17,7 @@ type FactorioServer struct {
 	AutosaveSlots    int  `json:"autosave_slots"`
 	Port             int  `json:"port"`
 	DisallowCmd      bool `json:"disallow_cmd"`
-	Running          bool `json:"bool"`
+	Running          bool `json:"running"`
 	PeerToPeer       bool `json:"peer2peer"`
 	AutoPause        bool `json:"auto_pause"`
 	StdOut           io.ReadCloser