Add logout, only login if not already logged in (#91)

Also:
- Ensures that a key is generated as soon as a user registers!
- Ensures that "atuin key" will generate a key if needed, and doesn't
  double base64 encode data

And a few other little fixes :)

Resolves #85
Resolves #86

1 files changed, 3 insertions, 1 deletions

diff --git a/atuin-client/src/settings.rs b/atuin-client/src/settings.rs
index 9057eca2..1d7e9a5f 100644
--- a/atuin-client/src/settings.rs
+++ b/atuin-client/src/settings.rs
@@ -83,7 +83,9 @@ impl Settings {
     }
 
     pub fn should_sync(&self) -> Result<bool> {
-        if !self.auto_sync {
+        let session_path = atuin_common::utils::data_dir().join("session");
+
+        if !self.auto_sync || !session_path.exists() {
             return Ok(false);
         }