From cccda6e2844e0dffa28e86117588eebb9b47ec6d Mon Sep 17 00:00:00 2001
From: deadc0de6 <info@deadc0de.ch>
Date: Fri, 29 Jan 2021 21:45:32 +0100
Subject: [PATCH] fail early when profile does not exist (#300)

---
 dotdrop/dotdrop.py |  4 ++++
 dotdrop/updater.py | 10 ++++++++++
 2 files changed, 14 insertions(+)

diff --git a/dotdrop/dotdrop.py b/dotdrop/dotdrop.py
index 1b81240..47b9679 100644
--- a/dotdrop/dotdrop.py
+++ b/dotdrop/dotdrop.py
@@ -419,6 +419,10 @@ def cmd_update(o):
     paths = o.update_path
     iskey = o.update_iskey
 
+    if o.profile not in [p.key for p in o.profiles]:
+        LOG.err('no such profile \"{}\"'.format(o.profile))
+        return False
+
     adapt_workers(o, LOG)
 
     if not paths:
diff --git a/dotdrop/updater.py b/dotdrop/updater.py
index 37c6dd0..cd9ad6f 100644
--- a/dotdrop/updater.py
+++ b/dotdrop/updater.py
@@ -95,6 +95,16 @@ class Updater:
         dtpath = os.path.join(self.dotpath, dotfile.src)
         dtpath = os.path.expanduser(dtpath)
 
+        if not os.path.exists(path):
+            msg = '\"{}\" does not exist'
+            self.log.err(msg.format(path))
+            return False
+
+        if not os.path.exists(dtpath):
+            msg = '\"{}\" does not exist, import it first'
+            self.log.err(msg.format(dtpath))
+            return False
+
         if self._ignore([path, dtpath]):
             self.log.sub('\"{}\" ignored'.format(dotfile.key))
             return True