build: fixes broken path for bra run

removes os and arch from binary path
when building in dev mode

build.go

@@ -156,8 +156,8 @@ func makeLatestDistCopies() {
 	}
 
 	latestMapping := map[string]string{
-		"_amd64.deb":    "dist/grafana_latest_amd64.deb",
+		"_amd64.deb":          "dist/grafana_latest_amd64.deb",
-		".x86_64.rpm":    "dist/grafana-latest-1.x86_64.rpm",
+		".x86_64.rpm":         "dist/grafana-latest-1.x86_64.rpm",
 		".linux-amd64.tar.gz": "dist/grafana-latest.linux-x64.tar.gz",
 	}
 
@@ -232,7 +232,7 @@ func createDebPackages() {
 	previousPkgArch := pkgArch
 	if pkgArch == "armv7" {
 		pkgArch = "armhf"
-    }
+	}
 	createPackage(linuxPackageOptions{
 		packageType:            "deb",
 		homeDir:                "/usr/share/grafana",
@@ -256,8 +256,10 @@ func createDebPackages() {
 func createRpmPackages() {
 	previousPkgArch := pkgArch
 	switch {
-		case pkgArch == "armv7" : pkgArch = "armhfp"
+	case pkgArch == "armv7":
-		case pkgArch == "arm64" : pkgArch = "aarch64"
+		pkgArch = "armhfp"
+	case pkgArch == "arm64":
+		pkgArch = "aarch64"
 	}
 	createPackage(linuxPackageOptions{
 		packageType:            "rpm",
@@ -416,6 +418,10 @@ func test(pkg string) {
 
 func build(binaryName, pkg string, tags []string) {
 	binary := fmt.Sprintf("./bin/%s-%s/%s", goos, goarch, binaryName)
+	if isDev {
+		//dont include os and arch in output path in dev environment
+		binary = fmt.Sprintf("./bin/%s", binaryName)
+	}
 
 	if goos == "windows" {
 		binary += ".exe"