Minor changes

clusterman/config.py

@@ -3,7 +3,20 @@ import os, json
 
 class Config:
     CONF_DIR=os.path.join(os.environ['HOME'],".clusterman/")
+    CONF_FILE=os.path.join(CONF_DIR,"clusterman.json")
     
     def __init__(self):
         Path(self.CONF_DIR).mkdir(parents=True, exist_ok=True)
-        print(self.CONF_DIR)
+        self.load()
+
+    def load(self):
+        self.config={"example":None}
+        if os.path.exists(self.CONF_FILE):
+            with open(self.CONF_FILE) as f:
+                self.config=json.load(f)
+        else:
+            self.save()
+                
+    def save(self):
+        with open(self.CONF_FILE, "w") as f:
+            f.write(json.dumps(self.config))