fix: parser not launching (#83)

Former-commit-id: 1c4f768225bc2e93003ad2a9a53675ba6be83854

1 files changed, 5 insertions, 7 deletions

diff --git a/backend/parser/parser.go b/backend/parser/parser.go
index f00c192..941b934 100644
--- a/backend/parser/parser.go
+++ b/backend/parser/parser.go
@@ -2,21 +2,20 @@ package parser
 
 import (
         "bufio"
-        "fmt"
-        "log"
         "os/exec"
         "strconv"
         "strings"
 )
 
 func ProcessDemo(demoPath string) (int, int, error) {
-        cmd := exec.Command("bash", "-c", fmt.Sprintf(`./parser-arm64 %s`, demoPath))
+        cmd := exec.Command("./backend/parser/parser-arm64", demoPath)
         stdout, err := cmd.StdoutPipe()
         if err != nil {
-                log.Println(err)
                 return 0, 0, err
         }
-        cmd.Start()
+        if err := cmd.Start(); err != nil {
+                return 0, 0, err
+        }
         scanner := bufio.NewScanner(stdout)
         var cmTicks, portalCount int
         for scanner.Scan() {
@@ -36,8 +35,7 @@ func ProcessDemo(demoPath string) (int, int, error) {
                         }
                 }
         }
-        err = cmd.Wait()
-        if err != nil {
+        if err := cmd.Wait(); err != nil {
                 return 0, 0, err
         }
         return portalCount, cmTicks, nil