---
# ============================================================================
# NGINX HANDLERS FOR AUTO-SCALING DEPLOYMENT
# ============================================================================
# if nginx install by aaPanel: run command > mkdir -p /etc/nginx/conf.d/
# if nginx install by aaPanel: run command > ln -fs /www/server/nginx/sbin/nginx /usr/bin/nginx
# if nginx install by aaPanel: run command > echo "map $http_upgrade $connection_upgrade { default upgrade; ''  close; }" > /www/server/panel/vhost/nginx/0.websocket.conf
# if nginx install by aaPanel: run command > echo "include /etc/nginx/conf.d/*.conf;" > /www/server/panel/vhost/nginx/forlife-upstream.conf

- name: test nginx configuration
  command: nginx -t
  become: yes
  listen: test nginx configuration

- name: reload nginx
  shell: |
    # Test nginx configuration
    nginx -t && /etc/init.d/nginx reload

    # Wait for reload
    sleep 3
  become: yes
  when: ansible_service_mgr == "systemd"
  listen: reload nginx

- name: webapplication purge cache
  shell: |
    filepath="/www/server/scripts/cloudflare-purge-cache.sh"
    if [ -f "$filepath" ]; then bash "$filepath"; fi
  become: yes
  when: ansible_service_mgr == "systemd"
  listen: webapplication purge cache

- name: restart nginx
  shell: |
    # Test nginx configuration
    nginx -t && /etc/init.d/nginx restart

    # Wait for reload
    sleep 3
  become: yes
  when: ansible_service_mgr == "systemd"
  listen: restart nginx

- name: validate nginx upstream
  shell: |
    # Test nginx configuration
    nginx -t && /etc/init.d/nginx reload

    # Wait for reload
    sleep 3
  become: yes
  ignore_errors: true
  listen: validate nginx upstream

#  service:
#    name: nginx
#    state: reloaded
#  become: yes
#  when: ansible_service_mgr == "systemd"
#  listen: reload nginx

#- name: restart nginx
#  service:
#    name: nginx
#    state: restarted
#  become: yes
#  when: ansible_service_mgr == "systemd"
#  listen: restart nginx

#- name: validate nginx upstream
#  shell: |
#    # Test nginx configuration
#    nginx -t && nginx -s reload
#
#    # Wait for reload
#    sleep 3
#
#    # Test upstream connectivity
#    if command -v curl >/dev/null 2>&1; then
#      echo "Testing upstream connectivity..."
#      curl -f -s --max-time 10 http://localhost/health || echo "⚠️ Upstream health check skipped"
#    fi
#  become: yes
#  ignore_errors: true
#  listen: validate nginx upstream