From a4309191babec40ae6580b62cca796928afb5961 Mon Sep 17 00:00:00 2001
From: Laurenz <git@laure.nz>
Date: Fri, 26 Jan 2024 13:30:46 +0100
Subject: [PATCH] Cope with missing `version` attribute on module

---
 e2e/fixtures/unversioned/MODULE.bazel | 5 +----
 src/domain/create-entry.ts            | 3 ++-
 src/domain/module-file.ts             | 4 ++--
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/e2e/fixtures/unversioned/MODULE.bazel b/e2e/fixtures/unversioned/MODULE.bazel
index 38276ac..e00336e 100644
--- a/e2e/fixtures/unversioned/MODULE.bazel
+++ b/e2e/fixtures/unversioned/MODULE.bazel
@@ -1,4 +1 @@
-module(
-    name = "unversioned",
-    version = "0.0.0",
-)
\ No newline at end of file
+module(name = "unversioned")
diff --git a/src/domain/create-entry.ts b/src/domain/create-entry.ts
index fea6ee0..9d93949 100644
--- a/src/domain/create-entry.ts
+++ b/src/domain/create-entry.ts
@@ -231,7 +231,8 @@ export class CreateEntryService {
   ): void {
     if (moduleFile.version !== version) {
       console.log(
-        "Archived MODULE.bazel version does not match release version. Creating a version patch."
+        `Archived MODULE.bazel version ${moduleFile.version} does not match release version ${version}.`,
+        "Creating a version patch.",
       );
       const patchFileName = "module_dot_bazel_version.patch";
       const existingContent = moduleFile.content;
diff --git a/src/domain/module-file.ts b/src/domain/module-file.ts
index ef66ea7..1d5cbe0 100644
--- a/src/domain/module-file.ts
+++ b/src/domain/module-file.ts
@@ -23,8 +23,8 @@ export class ModuleFile {
 
   public get version(): string {
     const regex = /module\([^)]*?version\s*=\s*"(.+?)"/s;
-    const version = this.moduleContent.match(regex)[1];
-    return version;
+    const match = this.moduleContent.match(regex);
+    return match ? match[1] : "(unversioned)";
   }
 
   public get content(): string {