set python version

.drone.yml

@@ -4,19 +4,13 @@ name: default
 
 steps:
 - name: Build
-  image: python
+  image: python:3.9
   commands:
-  - echo $PASSWORD
-  - echo PASSWORD
-  - echo ${PASSWORD}
   - apt-get update
   - apt-get -y install python3-systemd libsystemd-dev
   - pip install pex
   - pip install .
   - pex ./ -m yamaha2mqtt -o yamaha2mqtt.pex
-  environment:
-    PASSWORD:
-      from_secret: ssh_key
 - name: Deploy
   image: appleboy/drone-scp
   settings: