after many diversions and forlorn pivot from copilot to claude, new infra/ structure contains group_vars and ansible vaults; requests added to dev and prod dependencies; apps.lyric.views and core

.settings both abandon django's send_mail(); instead incorporate requests to target Mailgun's HTTP API (DigitalOcean's SMTP blocker thwarted previous magic login link email attempts, but this issue has been resol
ved with this commit)

infra/deploy-playbook.yaml

@@ -1,6 +1,10 @@
-- hosts: all
+- hosts: staging
 
   tasks:
+    - name: Debug django_allowed_host
+      debug:
+        var: django_allowed_host
+
     - name: Install docker
       ansible.builtin.apt:
         name: docker.io
@@ -78,9 +82,11 @@
         env:
           DJANGO_DEBUG_FALSE: "1"
           DJANGO_SECRET_KEY: "{{ secret_key.content | b64decode }}"
-          DJANGO_ALLOWED_HOST: "localhost,staging.earthmanrpg.me,www.earthmanrpg.me,dashboard.earthmanrpg.me,earthmanrpg.me,167.172.29.172"
+          DJANGO_ALLOWED_HOST: "{{ django_allowed_host }}"
           DJANGO_DB_PATH: "/home/nonroot/db.sqlite3"
-          EMAIL_HOST_PASSWORD: "{{ lookup('env', 'EMAIL_HOST_PASSWORD') }}"
+          EMAIL_HOST_USER: "{{ email_host_user }}"
+          EMAIL_HOST_PASSWORD: "{{ email_host_password }}"
+          MAILGUN_API_KEY: "{{  mailgun_api_key }}"
         ports:
           80:8888 # container port 80 (standard http port) maps to server port 8888 (arbitrary internal port)