nginx compatibility added to serve static files on server; whitenoise installed to catch static file serving in local docker container, also added to core.settings middleware; console logs & print statements removed from dashboard.js & functional_tests.container_commands; ansible playbook and nginx config file support nginx w.in deployment workflow

infra/deploy-playbook.yaml

@@ -1,4 +1,4 @@
-- hosts: staging
+- hosts: all
 
   tasks:
     - name: Debug django_allowed_host
@@ -12,6 +12,34 @@
         update_cache: true
       become: true
 
+    - name: Install nginx
+      ansible.builtin.apt:
+        name: nginx
+        state: latest
+      become: true
+
+    - name: Deploy nginx config
+      ansible.builtin.template:
+        src: nginx.conf.j2
+        dest: /etc/nginx/sites-available/gamearray
+      become: true
+      notify: Restart nginx
+
+    - name: Enable nginx site
+      ansible.builtin.file:
+        src: /etc/nginx/sites-available/gamearray
+        dest: /etc/nginx/sites-enabled/gamearray
+        state: link
+      become: true
+      notify: Restart nginx
+
+    - name: Remove default nginx site
+      ansible.builtin.file:
+        path: /etc/nginx/sites-enabled/default
+        state: absent
+      become: true
+      notify: Restart nginx
+
     - name: Add our user to the docker group, so we don't need sudo/become
       ansible.builtin.user:
         name: '{{ ansible_user }}'
@@ -88,9 +116,29 @@
           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)
+          127.0.0.1:8888:8888
+
+    - name: Create static files directory
+      ansible.builtin.file:
+        path: /var/www/gamearray/static
+        state: directory
+        owner: www-data
+        group: www-data
+      become: true
+
+    - name: Copy static files from container to host
+      ansible.builtin.command:
+        cmd: docker cp gamearray:/src/static/. /var/www/gamearray/static/
+      become: true
 
     - name: Run migration inside container
       community.docker.docker_container_exec:
         container: gamearray
-        command: ./manage.py migrate
+        command: ./manage.py migrate
+
+  handlers:
+    - name: Restart nginx
+      ansible.builtin.service:
+        name: nginx
+        state: restarted
+      become: true

infra/nginx.conf.j2

@@ -0,0 +1,16 @@
+server {
+    listen 80;
+    server_name {{ django_allowed_host }};
+
+    location /static/ {
+        alias /var/www/gamearray/static/;
+    }
+
+    location / {
+        proxy_pass http://127.0.0.1:8888;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+}