Fix lemmy_dev ansible playbook

ansible/lemmy_dev.yml

@@ -64,6 +64,14 @@
         - src: '../docker/iframely.config.local.js'
           dest: '{{lemmy_base_dir}}/iframely.config.local.js'
           mode: '0600'
+      vars:
+        lemmy_docker_image: "dessalines/lemmy:dev"
+        lemmy_docker_ui_image: "dessalines/lemmy-ui:{{ lookup('file', 'VERSION') }}"
+        lemmy_port: "8536"
+        lemmy_ui_port: "1235"
+        pictshare_port: "8537"
+        iframely_port: "8538"
+        postgres_password: "{{ lookup('password', 'passwords/{{ inventory_hostname }}/postgres chars=ascii_letters,digits') }}"
 
     - name:  add config file (only during initial setup)
       template: