Fix git version variable for docker compose. (#1191)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: nikoshell

astro.config.mjs

@@ -13,6 +13,11 @@ import deleteUnusedImages from "astro-delete-unused-images";
 import preload from "astro-preload";
 import { execSync } from "node:child_process";
 
+let gitVersion = "";
+try {
+  gitVersion = execSync("git rev-parse --short HEAD 2>&1 > /dev/null");
+} catch (e) {}
+
 // https://astro.build/config
 export default defineConfig({
   vite: {
@@ -21,9 +26,7 @@ export default defineConfig({
         .toISOString()
         .replace(/[-:T.Z]/g, "")
         .slice(0, 14),
-      "import.meta.env.GIT_VERSION": new String(
-        execSync("git rev-parse --short HEAD")
-      ),
+      "import.meta.env.GIT_VERSION": new String(gitVersion),
     },
     resolve: {
       alias: {