The requested handler 'Reload nginx' was not found

micneu · August 3, 2024, 5:13pm

when I run my playbook I get an error message and the process is aborted
ERROR! The requested handler 'Reload nginx' was not found in either the main handlers list nor in the listening handlers list
Include the version(s) of the relevant software tools, libraries, collections etc

 % ansible --version
ansible [core 2.15.9]
  config file = /Users/micneu/Library/Mobile Documents/com~apple~CloudDocs/ansible_project/ansible.cfg
  configured module search path = ['/usr/share/ansible']
  ansible python module location = /Users/micneu/Library/Python/3.9/lib/python/site-packages/ansible
  ansible collection location = /Users/micneu/.ansible/collections:/usr/share/ansible/collections
  executable location = /Users/micneu/Library/Python/3.9/bin/ansible
  python version = 3.9.6 (default, Mar 29 2024, 10:51:09) [Clang 15.0.0 (clang-1500.3.9.4)] (/Applications/Xcode.app/Contents/Developer/usr/bin/python3)
  jinja version = 3.1.3
  libyaml = True

Include relevant logs from the issue
I don’t have any logs, if so how should I find them?
Set at least one tag (the experts follow the tags, so the right people will find you if you tag)

1. my directory structure
nginx-reverse-proxies
|____tasks
| |____nginx.yml
| |____nginx2.yml
| |____goip.yml
| |____sys_limit.yml
| |____update_nginx_ips_2.yml
| |____docker.yml
| |____librespeed.yml
| |____le.yml
|____.DS_Store
|____files
| |____.DS_Store
| |____goip.service
| |____allowed-domain.list
| |____update_nginx_ips_2.sh
| |____aarch64
| | |____ipify-api
| |____x86_64
| | |____ipify-api
|____templates
| |____nginx-proxy.conf.j2
| |____linux.service.j2
| |____nginx-ssl.conf.j2
| |____nginx-site.conf.j2
| |____nginx-main.conf.j2
|____handlers
| |____main.yml
|____nginx-setup.yml

in the handlers directory
I have according to my understanding

---
- name: Reload nginx
  ansible.builtin.service:
    name: "nginx.service"
    state: reloaded

- name: Restart nginx
  ansible.builtin.service:
    name: "nginx.service"
    state: restarted

- name: Reload systemd
  ansible.builtin.systemd:
    daemon_reload: true

what is wrong with my code?
nginx2.yml

---
- name: Install Nginx
  ansible.builtin.apt:
    name: nginx
    state: present

- name: Install PHP and PHP-FPM
  ansible.builtin.apt:
    name: "{{ item }}"
    state: present
  loop:
    - php-fpm
    - php-mysql  # Add any other PHP extensions you need

- name: Ensure webroot directory exists
  ansible.builtin.file:
    path: "{{ webroot_path }}"
    state: directory
    owner: root
    group: root
    mode: '0644'

- name: Create main Nginx configuration
  ansible.builtin.template:
    src: templates/nginx-main.conf.j2
    dest: /etc/nginx/sites-available/reverse-proxy.conf
    owner: root
    group: root
    mode: '0644'
  notify:
    - Restart nginx

- name: Enable main Nginx configuration
  ansible.builtin.file:
    src: /etc/nginx/sites-available/reverse-proxy.conf
    dest: /etc/nginx/sites-enabled/reverse-proxy.conf
    state: link
 notify:
   - Reload nginx

- name: Remove default Nginx configuration
  ansible.builtin.file:
    path: /etc/nginx/sites-enabled/default
    state: absent
 notify:
   - Reload nginx

- name: Create SSL configuration file
  ansible.builtin.template:
    src: templates/nginx-ssl.conf.j2
    dest: /etc/nginx/snippets/ssl-params.conf
    owner: root
    group: root
    mode: '0644'
  when: use_letsencrypt

- name: Create individual site configuration files
  ansible.builtin.template:
    src: templates/nginx-site.conf.j2
    dest: "/etc/nginx/sites-available/{{ item.name }}.conf"
    owner: root
    group: root
    mode: '0644'
  loop: "{{ site_configs }}"
  notify:
    - Reload nginx

- name: Enable individual site configurations
  ansible.builtin.file:
    src: "/etc/nginx/sites-available/{{ item.name }}.conf"
    dest: "/etc/nginx/sites-enabled/{{ item.name }}.conf"
    state: link
  loop: "{{ site_configs }}"
 notify:
   - Reload nginx

bvitnik · August 4, 2024, 12:15am

Hi Micha. Is nginx-reverse-proxies a role? Also, where is your playbook?

micneu · August 4, 2024, 1:15am

yes, that is a role, sorry I forgot to mention it (I’m new to the topic)

nginx-setup.yml
---
- name: Setup Nginx reverse proxy, static website, and PHP with Let's Encrypt SSL
  hosts: webserver
  gather_facts: true
  become: true
  # variablen definieren
  vars:
    use_letsencrypt: false  # Set to false to disable Let's Encrypt
    enable_https_redirect: false  # Set to false to disable HTTP to HTTPS redirect
    domains:
      - domain.tld
      - www.domain.tld
      - film.domain.tld
      - ip.domain.tld
      - speedtest.domain.tld
      - adventskalender.domain.tld
      - bilder.domain.tld
    email: www2@domain.tld
    webroot_path: /var/www/html
    site_configs:
#       - name: "app1"
#         server_name: "app1.example.com"
#         proxy_pass: "http://localhost:8081"
#         access_log: "/var/log/nginx/app1_access.log"
#         error_log: "/var/log/nginx/app1_error.log"
#         type: "proxy"  # "proxy", "static", or "php"
#         root: "/var/www/app1"  # only used if type is "static" or "php"
#         custom_include: "/etc/nginx/includes/app1_custom.conf"  # optional
#         deny_ips: []  # optional
      - name: "film"
        server_name: "film2.domain.tld"
        proxy_pass: "http://192.168.3.249:8899"
        access_log: "/var/log/nginx/film_access.log"
        error_log: "/var/log/nginx/film_error.log"
        type: "proxy"  # "proxy", "static", or "php"
        root: ""  # only used if type is "static" or "php"
        custom_include: "/etc/nginx/allowed-ips-from-domains-active[.]conf"  # optional
        deny_ips: ["all"]  # optional
#       - name: "film"
#         server_name: "film.domain.tld"
#         proxy_pass: "http://127.0.0.1:8899"
#         access_log: "/var/log/nginx/film_access.log"
#         error_log: "/var/log/nginx/film_error.log"
#         type: "proxy"  # "proxy", "static", or "php"
#         root: ""  # only used if type is "static" or "php"
#         custom_include: "/etc/nginx/allowed-ips-from-domains-active.conf"  # optional
#         deny_ips: ["all"]  # optional
      - name: "ip"
        server_name: "ip2.domain.tld"
        proxy_pass: "http://127.0.0.1:8777"
        access_log: "/var/log/nginx/ip_access.log"
        error_log: "/var/log/nginx/ip_error.log"
        type: "proxy"  # "proxy", "static", or "php"
        root: ""  # only used if type is "static" or "php"
        custom_include: ""  # optional
        deny_ips: []  # optional
      - name: "speedtest"
        server_name: "speedtest2.domain.tld"
        proxy_pass: "http://127.0.0.1:8888"
        access_log: "/var/log/nginx/speedtest_access.log"
        error_log: "/var/log/nginx/speedtest_error.log"
        type: "proxy"  # "proxy", "static", or "php"
        root: "/var/www/app2"  # only used if type is "static" or "php"
        custom_include: ""  # optional
        deny_ips: []  # optional
      - name: "adventskalender"
        server_name: "adventskalender2.domain.tld"
        proxy_pass: ""
        access_log: "/var/log/nginx/adventskalender_access.log"
        error_log: "/var/log/nginx/adventskalender_error.log"
        type: "static"  # "proxy", "static", or "php"
        root: "/var/www/adventskalender/html"  # only used if type is "static" or "php"
        custom_include: ""  # optional
        deny_ips: []  # optional
      - name: "www"
        server_name: "www2.domain.tld"
        proxy_pass: "http://127.0.0.1:8888"
        access_log: "/var/log/nginx/www_access.log"
        error_log: "/var/log/nginx/www_error.log"
        type: "static"  # "proxy", "static", or "php"
        root: "/var/www/octopress"  # only used if type is "static" or "php"
        custom_include: ""  # optional
        deny_ips: []  # optional
      - name: "bilder"
        server_name: "bilder2.domain.tld"
        proxy_pass: ""
        access_log: "/var/log/nginx/bilder_access.log"
        error_log: "/var/log/nginx/bilder_error.log"
        type: "static"  # "proxy", "static", or "php"
        root: "/var/www/bilder"  # only used if type is "static" or "php"
        custom_include: ""  # optional
        deny_ips: []  # optional
  # /variablen definieren
  tasks:
#     - name: Execute the command (set ulimit)
#       ansible.builtin.shell: ulimit -n 4096; ulimit -Hn 16384

    - name: Add a line "export SYSTEMD_EDITOR=vim" to /etc/profile
      ansible.builtin.lineinfile:
        path: /etc/profile
        line: export SYSTEMD_EDITOR=vim
        create: true
        owner: root
        group: root
        mode: '0644'

    # verzeichnisse anlegen
    - name: Ensure directories exist with correct permissions
      ansible.builtin.file:
        path: "{{ item.path }}"
        state: directory
        owner: "{{ item.owner }}"
        group: "{{ item.group }}"
        mode: "{{ item.mode }}"
      loop:
        - { path: "/var/www/adventskalender", owner: "www-data", group: "adm", mode: "0755" }
        - { path: "/var/www/octopress", owner: "www-data", group: "adm", mode: "0755" }
        - { path: "/var/www/bilder", owner: "www-data", group: "adm", mode: "0755" }
        - { path: "/etc/nginx", owner: "www-data", group: "adm", mode: "0755" }
        - { path: "/var/log/nginx", owner: "www-data", group: "adm", mode: "0755" }

    - name: Include update_nginx_ips_2
      ansible.builtin.include_tasks: tasks/update_nginx_ips_2.yml

    - name: Include goip
      ansible.builtin.include_tasks: tasks/goip.yml

    - name: Include docker
      ansible.builtin.include_tasks: tasks/docker.yml

    - name: Include docker librespeed
      ansible.builtin.include_tasks: tasks/librespeed.yml

    - name: Include nginx2
      ansible.builtin.include_tasks: tasks/nginx2.yml

    - name: Include le
      ansible.builtin.include_tasks: tasks/le.yml

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The requested handler 'Reload nginx' was not found

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