update readme with new db migration & vendor sync command

README.md

@@ -14,9 +14,10 @@ This is nowhere near being usable, let alone stable. Please treat as a proof of
 For getting a development version of Ana up & running, please go through the following steps.
 
 1. Rename `.env.example` to `.env` and set your database credentials.
-2. Install Go dependencies: `./do install_dependencies`
-3. Run the database migrations: `./do database_migrate up`
-3. Compile into binary: `./do bin`
+1. Create or migrate the database: `export $(cat .env | xargs) && $GOPATH/bin/migrate -url mysql://$ANA_DATABASE_USER:$ANA_DATABASE_PASSWORD@$ANA_DATABSE_HOST/$ANA_DATABASE_NAME -path ./db/migrations up`
+2. Make sure you have [govendor](https://github.com/kardianos/govendor) installed.
+2. Install Go dependencies: `govendor sync`
+3. Compile into binary: `make`
 4. Create your user account: `./ana -create_user -email="johndoe@email.com" -password="...."`
 5. Run default Gulp task to build static assets: `gulp`
 6. Start the webserver: `./ana -start_server -port=8080` & visit **localhost:8080** to access your analytics dashboard.

commands/commands.go

@@ -26,7 +26,7 @@ func Parse() {
 	flag.BoolVar(&runCreateUserCommand, "create_user", false, "Create a new user")
 	flag.BoolVar(&runDeleteUserCommand, "delete_user", false, "Deletes a user")
 	flag.BoolVar(&runStartServerCommand, "start_server", true, "Start the API web server, listen on -port")
-	flag.BoolVar(&runSeedDataCommand, "seed_data", false, "Seed the database -n times")
+	flag.BoolVar(&runSeedDataCommand, "db_seed", false, "Seed the database -n times")
 	flag.BoolVar(&runArchiveDataCommand, "archive_data", false, "Aggregates data into daily totals")
 	flag.StringVar(&emailArg, "email", "", "Email address")
 	flag.StringVar(&passwordArg, "password", "", "Password")

count/count.go

@@ -97,7 +97,7 @@ func calculatePointPercentages(points []Point, total int) []Point {
 	for i, d := range points {
 		points[i].PercentageValue = float64(d.Value) / float64(total) * 100
 	}
-	
+
 	return points
 }
 

db/db.go

@@ -10,9 +10,7 @@ import (
 
 var Conn *sql.DB
 
-// SetupDatabaseConnection opens up & returns a SQL connection
-func SetupDatabaseConnection() (*sql.DB, error) {
-	var err error
+func getDSN() string {
 	var dsn = fmt.Sprintf(
 		"%s:%s@%s/%s",
 		os.Getenv("ANA_DATABASE_USER"),
@@ -20,8 +18,14 @@ func SetupDatabaseConnection() (*sql.DB, error) {
 		os.Getenv("ANA_DATABASE_HOST"),
 		os.Getenv("ANA_DATABASE_NAME"),
 	)
+	return dsn
+}
 
-	Conn, err = sql.Open("mysql", dsn)
+// SetupDatabaseConnection opens up & returns a SQL connection
+func SetupDatabaseConnection() (*sql.DB, error) {
+	var err error
+
+	Conn, err = sql.Open("mysql", getDSN())
 	if err != nil {
 		return nil, err
 	}