Add environment variable to set services pathmain

Adds the FARSIDE_SERVICES_DIR environment variable to set the folder to
create/read the services.json file from.

1 files changed, 7 insertions, 3 deletions

diff --git a/services/services.go b/services/services.go
index 8766a3d..1f8d03a 100644
--- a/services/services.go
+++ b/services/services.go
@@ -5,6 +5,7 @@ import (
 	"io"
 	"net/http"
 	"os"
+	"path/filepath"
 )
 
 var (
@@ -34,16 +35,19 @@ func GetServicesFileName() string {
 		cloudflareEnabled = true
 	}
 
-	serviceJSON := noCFServicesJSON
+	servicesDir := os.Getenv("FARSIDE_SERVICES_DIR")
+
+	serviceJSON := filepath.Join(servicesDir, noCFServicesJSON)
 	if cloudflareEnabled {
-		serviceJSON = fullServicesJSON
+		serviceJSON = filepath.Join(servicesDir, fullServicesJSON)
 	}
 
 	return serviceJSON
 }
 
 func FetchServicesFile(serviceJSON string) ([]byte, error) {
-	resp, err := http.Get(baseRepoLink + serviceJSON)
+	servJSON := filepath.Base(serviceJSON)
+	resp, err := http.Get(baseRepoLink + servJSON)
 	if err != nil {
 		return nil, err
 	}