From a0c88dd0f5c89907effca9c279d4a8e50d3f4468 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=AD=E5=B3=B6=20=E6=8B=93=E5=93=89?=
 <nakajimatakuya@next-group.jp>
Date: Wed, 21 Feb 2024 15:54:50 +0900
Subject: [PATCH] Bump v0.0.4

---
 README.md         |  2 ++
 lib/credential.js | 18 ++++++++++++++++--
 package.json      |  2 +-
 3 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 2f1e377..3dbfba1 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,8 @@ The following file is generated when this command is executed.
 
 Be careful not to publish the generated config/master.key in git.
 
+The key used for encryption/decryption is the `config/master.key` generated here, or if not available, the `$MASTER_KEY` environment variable.
+
 ## edit
 
 ```sh
diff --git a/lib/credential.js b/lib/credential.js
index d06a91c..52326a9 100644
--- a/lib/credential.js
+++ b/lib/credential.js
@@ -27,7 +27,16 @@ class Credential {
   }
 
   get masterKeyAndIv() {
-    return process.env.MASTER_KEY || fs.readFileSync(this.masterKeyFile, 'utf-8');
+    try {
+      return fs.readFileSync(this.masterKeyFile, 'utf-8')
+    } catch(err) {
+      if (process.env.MASTER_KEY) {
+        return process.env.MASTER_KEY;
+      }
+
+      log.error(`config/masterkey (or $MASTER_KEY) is not found`);
+      throw err;
+    }
   }
 
   get masterKeyFile() {
@@ -105,7 +114,12 @@ class Credential {
   }
 
   reset() {
-    let body = this.read();
+    try {
+      let body = this.read();
+    } catch(err) {
+      log.error('The current master.key is not present, so the contents cannot be retained. If you still wish, try the setup command.');
+      throw err;
+    }
     this.constructor.createMasterKey(this.configDir);
     this.write(body);
   }
diff --git a/package.json b/package.json
index 32a67c0..4d145d9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lifull/sesame-keeper",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "description": "rails-like credential management mechanism.",
   "keywords": [
     "credentials",