Pass env vars through pre-deploy hook

deploy.d/config.yml

@@ -59,6 +59,4 @@ env:
   SSH_LISTEN_PORT: "2222"
   SSH_PORT: "222"
   STARTUP_TIMEOUT: "0"
-  USER_GID: "{{ vars.git_user_guid }}"
-  USER_UID: "{{ vars.git_user_uid }}"
   WHITELIST_URIS: "https://{{ vars.domain }}"

deploy.d/plays/predeploy.yml

@@ -20,14 +20,14 @@
     key: git
     split: ":"
 
-- name: Store gitea git user uid/guid in config.vars
+- name: Store gitea git user uid/guid in config.env
   set_fact:
     config: "{{
-      config.vars |
+      config.env |
       default({}) |
       combine({
-        'git_user_uid': getent_passwd['git'][1],
-        'git_user_guid': getent_passwd['git'][2],
+        'USER_GID': getent_passwd['git'][1],
+        'USER_UID': getent_passwd['git'][2],
       })
     }}"