feat: enable storing commitHash in env var

server/src/lib/constants/version.ts

@@ -6,6 +6,7 @@ import semver from "semver";
 import { execSync } from "child_process";
 import fs from "fs";
 import path from "path";
+import { Environment } from "lib/setup/config";
 
 // As is with all front-facing zkldi projects, the version names for tachi-server
 // are from an album I like. In this case, the al(bum is Portishead - Dummy.
@@ -65,9 +66,15 @@ if (!semverInfo) {
 let commit: string | null = null;
 
 try {
-	// This fetches the HEAD of our current running branch. This is useful for debugging.
-	// Note that git returns this with a trailing newline, so we have to trim that off.
-	commit = execSync("git rev-parse --short HEAD").toString("utf-8").trim();
+	if (Environment.commitHash) {
+		commit = Environment.commitHash;
+	} else {
+		// This fetches the HEAD of our current running branch. This is useful for debugging.
+		// Note that git returns this with a trailing newline, so we have to trim that off.
+		commit = execSync("git rev-parse --short HEAD").toString("utf-8").trim();
+	}
+
+	
 } catch (err) {
 	logger.warn(`Failed to read what commit we're on -- Using null as our commit version.`, {
 		err,

server/src/lib/setup/config.ts

@@ -300,4 +300,5 @@ export const Environment = {
 	nodeEnv,
 	replicaIdentity,
 	seqUrl,
+	commitHash: process.env.COMMIT_HASH
 };