diff --git a/ansible_collections/nullified/infrastructure/extensions/molecule/default/converge.yml b/ansible_collections/nullified/infrastructure/extensions/molecule/default/converge.yml
index 66d9dd7..76998a3 100644
--- a/ansible_collections/nullified/infrastructure/extensions/molecule/default/converge.yml
+++ b/ansible_collections/nullified/infrastructure/extensions/molecule/default/converge.yml
@@ -1,4 +1,5 @@
 ---
+# playbook file that contains the call for your role
 - name: Fail if molecule group is missing
   hosts: localhost
   tasks:
@@ -7,12 +8,10 @@
         that: "'molecule' in groups"
         fail_msg: |
           molecule group was not found inside inventory groups: {{ groups }}
+
 - name: Converge
   hosts: molecule
   gather_facts: true
-  vars:
-    bypass_reqs: false
-    bypass_misc: true
   vars_files:
     - ../../../../../../inventory/group_vars/all/vars.yml
     - ../../../../../../inventory/group_vars/all/vault.yml
@@ -44,7 +43,6 @@
         autoremove: true
         install_recommends: false
         upgrade: full
-      changed_when: false
     - meta: flush_handlers
     - name: Enable guest console access
       become: true
@@ -52,60 +50,41 @@
         name: serial-getty@ttyS0.service
         enabled: true
         state: restarted
-      changed_when: false
     - name: Testing provisioner variables loading
-      when: bypass_reqs is falsy
       ansible.builtin.include_role:
         name: nullified.infrastructure.provisioner
         tasks_from: load_facts.yml
     - name: Testing security role
-      when: bypass_reqs is falsy
       ansible.builtin.include_role:
         name: nullified.infrastructure.security
         tasks_from: main.yml
     - name: Testing common role
-      when: bypass_reqs is falsy
       ansible.builtin.include_role:
         name: nullified.infrastructure.common
         tasks_from: main.yml
     - name: Testing server role
-      when: bypass_reqs is falsy
       ansible.builtin.include_role:
         name: nullified.infrastructure.server
         tasks_from: main.yml
     - name: Testing development role
-      when: bypass_misc is falsy
       ansible.builtin.include_role:
         name: nullified.infrastructure.development
         tasks_from: main.yml
     - name: Testing workstation role
-      when: bypass_misc is falsy
       ansible.builtin.include_role:
         name: nullified.infrastructure.workstation
         tasks_from: main.yml
     - name: Testing gaming role
-      when: bypass_misc is falsy
       ansible.builtin.include_role:
         name: nullified.infrastructure.gaming
         tasks_from: main.yml
     - name: Testing deluge role
-      when: bypass_misc is falsy
       ansible.builtin.include_role:
         name: nullified.infrastructure.deluge
         tasks_from: main.yml
-    - name: Testing nginx role
-      when: bypass_reqs is falsy
-      ansible.builtin.include_role:
-        name: nullified.infrastructure.nginx
-        tasks_from: main.yml
     - name: Testing valkey role
-      when: bypass_reqs is falsy
       ansible.builtin.include_role:
         name: nullified.infrastructure.valkey
         tasks_from: main.yml
-    - name: Testing SearxNG role
-      ansible.builtin.include_role:
-        name: nullified.infrastructure.searxng
-        tasks_from: main.yml
 
     - meta: flush_handlers
diff --git a/ansible_collections/nullified/infrastructure/extensions/molecule/default/platform_vars.yml b/ansible_collections/nullified/infrastructure/extensions/molecule/default/platform_vars.yml
index 939dc4d..a07a3df 100644
--- a/ansible_collections/nullified/infrastructure/extensions/molecule/default/platform_vars.yml
+++ b/ansible_collections/nullified/infrastructure/extensions/molecule/default/platform_vars.yml
@@ -12,26 +12,3 @@ external_provisioner_source_ips:
   - '198.18.0.0/15'
 security_sysctl_configuration:
   'vm.overcommit_memory': 1
-
-searxng_conf_redis_url: "rediss://127.0.0.1:6379?ssl_cert_reqs=none"
-searxng_limiter_botdetection_pass_ip:
-  - '172.16.0.0/12'
-  - '192.168.0.0/16'
-nginx_sites:
-  - name: searxng
-    content: |-
-      server {
-        listen 80;
-
-        location / {
-          uwsgi_pass        unix:///run/uwsgi/searxng.socket;
-
-          include           uwsgi_params;
-
-          uwsgi_param       HTTP_HOST             $host;
-          uwsgi_param       HTTP_CONNECTION       $http_connection;
-          uwsgi_param       HTTP_X_SCHEME         $scheme;
-          uwsgi_param       HTTP_X_REAL_IP        $remote_addr;
-          uwsgi_param       HTTP_X_FORWARDED_FOR  $proxy_add_x_forwarded_for;
-        }
-      }
diff --git a/ansible_collections/nullified/infrastructure/roles/deluge/tasks/gather_facts.yml b/ansible_collections/nullified/infrastructure/roles/deluge/tasks/gather_facts.yml
index b9deda9..d724c51 100644
--- a/ansible_collections/nullified/infrastructure/roles/deluge/tasks/gather_facts.yml
+++ b/ansible_collections/nullified/infrastructure/roles/deluge/tasks/gather_facts.yml
@@ -1,7 +1,7 @@
 ---
 - name: find systemd unit directory
   become: true
-  ansible.builtin.command: pkg-config systemd --variable=systemd_system_conf_dir
+  ansible.builtin.command: pkg-config systemd --variable=systemdsystemunitdir
   changed_when: false
   register: systemd_unit_directory_cmd
 - name: find systemd version
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/README.md b/ansible_collections/nullified/infrastructure/roles/searxng/README.md
deleted file mode 100644
index 80014a2..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/README.md
+++ /dev/null
@@ -1,31 +0,0 @@
-Role Name
-=========
-
-@todo
-
-Requirements
-------------
-
-- Redis
-- uWSGI
-@todo
-
-Role Variables
---------------
-
-@todo
-
-Dependencies
-------------
-
-@todo
-
-Example Playbook
-----------------
-
-@todo
-
-License
--------
-
-[MIT](https://opensource.org/license/mit)
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/defaults/main.yml b/ansible_collections/nullified/infrastructure/roles/searxng/defaults/main.yml
deleted file mode 100644
index f688438..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/defaults/main.yml
+++ /dev/null
@@ -1,34 +0,0 @@
----
-searxng_conf_redis_enabled: true
-searxng_conf_redis_url:
-searxng_install_uwsgi: true
-searxng_uwsgi_socket_dir: "/run/uwsgi"
-searxng_uwsgi_config_filepath: "/etc/uwgsi/apps/searxng.ini"
-searxng_git_dir: "/srv/git/searxng.git"
-searxng_git_version: "HEAD"
-searxng_user: "searxng"
-searxng_group: "searxng"
-searxng_socket_group: "nginx"
-searxng_install_dir: "/etc/searxng"
-# settings.yml values
-searxng_conf_enable_open_metrics: 'true'
-searxng_conf_open_metrics_password: ''
-searxng_conf_search_languages: ['all', 'en', 'fr', 'de', 'es', 'it']
-searxng_conf_search_ban_time_on_fail: 10
-searxng_conf_search_favicon_resolver: ''
-searxng_conf_search_max_ban_time_on_fail: 120
-searxng_conf_server_port: 8888
-searxng_conf_server_bind_address: "127.0.0.1"
-searxng_conf_server_limiter: true
-searxng_conf_server_public_instance: true
-searxng_conf_server_image_proxy: true
-searxng_conf_ui_default_locale:
-searxng_conf_engines_invidious_base_url:
-  - https://invidious.nerdvpn.de
-  - https://inv.nadeko.net
-  - https://yewtu.be
-# limiter.toml
-searxng_limiter_realip_ipv4_prefix: 32
-searxng_limiter_realip_ipv6_prefix: 64
-searxng_limiter_botdetection_block_ip: []
-searxng_limiter_botdetection_pass_ip: []
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/handlers/main.yml b/ansible_collections/nullified/infrastructure/roles/searxng/handlers/main.yml
deleted file mode 100644
index 3ed716d..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/handlers/main.yml
+++ /dev/null
@@ -1,11 +0,0 @@
----
-- name: restart service
-  become: true
-  ansible.builtin.systemd:
-    name: '{{ item }}'
-    enabled: true
-    state: restarted
-    daemon_reload: true
-  loop:
-    - searxng.socket
-    - searxng.service
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/meta/main.yml b/ansible_collections/nullified/infrastructure/roles/searxng/meta/main.yml
deleted file mode 100644
index b87b2a1..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/meta/main.yml
+++ /dev/null
@@ -1,13 +0,0 @@
----
-galaxy_info:
-  author: Florian L.
-  namespace: nullified
-  description:
-  license: MIT
-  min_ansible_version: 2.15
-  platforms:
-    - name: Debian
-      versions:
-        - bookworm
-  galaxy_tags: []
-dependencies: []
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/tasks/backend_uwsgi_setup.yml b/ansible_collections/nullified/infrastructure/roles/searxng/tasks/backend_uwsgi_setup.yml
deleted file mode 100644
index 57dd90b..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/tasks/backend_uwsgi_setup.yml
+++ /dev/null
@@ -1,48 +0,0 @@
----
-- name: setup uWSGI
-  become: true
-  when: searxng_install_uwsgi is truthy
-  block:
-    - name: setup directories
-      ansible.builtin.file:
-        path: '{{ item }}'
-        owner: '{{ searxng_user }}'
-        group: '{{ searxng_group }}'
-        mode: '0700'
-        state: directory
-      loop:
-        - '{{ searxng_uwsgi_config_filepath | dirname }}'
-    - name: install dependencies
-      ansible.builtin.apt:
-        update_cache: true
-        force_apt_get: true
-        state: present
-        cache_valid_time: 3600
-        pkg:
-          - libpcre3
-          - libpcre3-dev
-    - name: install uWSGI
-      ansible.builtin.pip:
-        name:
-          - 'uwsgi{{ searxng_uwsgi_version_constraint if searxng_uwsgi_version_constraint is truthy }}'
-        virtualenv: '{{ searxng_install_dir }}/.venv'
-    - name: install uWSGI configuration
-      ansible.builtin.template:
-        src: ../templates/uwsgi/uwsgi.ini.j2
-        dest: '{{ searxng_uwsgi_config_filepath }}'
-        owner: '{{ searxng_user }}'
-        group: '{{ searxng_group }}'
-        mode: 'u=rw,g=r,o='
-- name: install systemd unit files
-  become: true
-  ansible.builtin.template:
-    src: '../templates/systemd/searxng.{{ item }}.j2'
-    dest: '{{ systemd_unit_directory }}/searxng.{{ item }}'
-    owner: root
-    group: root
-    mode: 'u=rwX,g=rX,o='
-  notify:
-    - 'searxng : restart service'
-  loop:
-    - service
-    - socket
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/tasks/gather_facts.yml b/ansible_collections/nullified/infrastructure/roles/searxng/tasks/gather_facts.yml
deleted file mode 100644
index 688c75f..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/tasks/gather_facts.yml
+++ /dev/null
@@ -1,17 +0,0 @@
----
-- name: find systemd unit directory
-  become: true
-  ansible.builtin.command: pkg-config systemd --variable=systemd_system_conf_dir
-  changed_when: false
-  register: systemd_unit_directory_cmd
-- name: find systemd version
-  become: true
-  ansible.builtin.shell: >
-    systemctl --version | awk '{if($1=="systemd" && $2~"^[0-9]+$"){print $2}}'
-  changed_when: false
-  register: systemd_version_cmd
-- name: set facts
-  ansible.builtin.set_fact:
-    systemd_unit_directory: "{{ systemd_unit_directory_cmd.stdout }}"
-    systemd_version: "{{ systemd_version_cmd.stdout | int }}"
-    searxng_conf_server_secret_key: "{{ searxng_conf_server_secret_key | default(lookup('ansible.builtin.password', '/dev/null', length=64), true) }}"
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/tasks/main.yml b/ansible_collections/nullified/infrastructure/roles/searxng/tasks/main.yml
deleted file mode 100644
index 3ef909b..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/tasks/main.yml
+++ /dev/null
@@ -1,106 +0,0 @@
----
-- name: install dependencies
-  become: true
-  ansible.builtin.apt:
-    update_cache: true
-    force_apt_get: true
-    state: present
-    cache_valid_time: 3600
-    pkg:
-      - build-essential
-      - git
-      - libffi-dev
-      - libssl-dev
-      - libxslt-dev
-      - pkgconf
-      - python3-babel
-      - python3-dev
-      - python3-virtualenv
-      - python3-yaml
-      - zlib1g-dev
-- name: gather facts
-  ansible.builtin.include_tasks: gather_facts.yml
-- name: create service group
-  become: true
-  ansible.builtin.group:
-    name: '{{ searxng_group }}'
-    system: true
-    state: present
-- name: create service user
-  become: true
-  ansible.builtin.user:
-    name: '{{ searxng_user }}'
-    group: '{{ searxng_group }}'
-    shell: '/usr/bin/bash'
-    home: '{{ searxng_install_dir }}'
-    create_home: true
-    system: true
-    state: present
-- name: mark git repository as safe
-  become: true
-  ansible.builtin.shell: >
-    git config --global --get safe.directory {{ searxng_git_dir }} ||
-    git config --global --add safe.directory {{ searxng_git_dir }}
-- name: clone repository
-  become: true
-  ansible.builtin.git:
-    repo: '{{ searxng_git_repository }}'
-    dest: '{{ searxng_git_dir }}'
-    single_branch: true
-    version: '{{ searxng_git_version }}'
-- name: setup virtualenv
-  become: true
-  ansible.builtin.pip:
-    requirements: '{{ searxng_git_dir }}/requirements.txt'
-    virtualenv: '{{ searxng_install_dir }}/.venv'
-    virtualenv_site_packages: true
-    extra_args: '--use-pep517 --no-build-isolation -e {{ searxng_git_dir }}'
-- name: set ownership
-  become: true
-  ansible.builtin.file:
-    path: '{{ searxng_install_dir }}'
-    owner: '{{ searxng_user }}'
-    group: '{{ searxng_group }}'
-    mode: 'u=rwX,g=rX,o='
-    recurse: yes
-    follow: false
-- name: setup shell environment
-  become: true
-  ansible.builtin.lineinfile:
-    path: '{{ searxng_install_dir }}/.profile'
-    line: 'source {{ searxng_install_dir }}/.venv/bin/activate'
-    search_string: 'source {{ searxng_install_dir }}/.venv/bin/activate'
-    create: true
-    mode: '0640'
-    owner: '{{ searxng_user }}'
-    group: '{{ searxng_group }}'
-    state: present
-- name: setup configuration file
-  become: true
-  ansible.builtin.template:
-    src: '../templates/settings.yml.j2'
-    dest: '{{ searxng_install_dir }}/settings.yml'
-    owner: '{{ searxng_user }}'
-    group: '{{ searxng_group }}'
-    mode: 'u=rw,g=r,o='
-- name: setup limiter configuration
-  become: true
-  when: (searxng_conf_server_limiter | default(True, True)) is truthy
-  ansible.builtin.template:
-    src: '../templates/limiter.toml.j2'
-    dest: '{{ searxng_install_dir }}/limiter.toml'
-    owner: '{{ searxng_user }}'
-    group: '{{ searxng_group }}'
-    mode: 'u=rw,g=r,o='
-- name: setup backend
-  ansible.builtin.include_tasks: 'backend_{{ searxng_backend }}_setup.yml'
-- name: fix permissions
-  become: true
-  ansible.builtin.file:
-    path: '{{ searxng_git_dir }}'
-    owner: '{{ searxng_user }}'
-    group: '{{ searxng_group }}'
-    recurse: true
-    state: directory
-- name: flush handlers
-  ansible.builtin.meta: flush_handlers
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/templates/.gitkeep b/ansible_collections/nullified/infrastructure/roles/searxng/templates/.gitkeep
deleted file mode 100644
index e69de29..0000000
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/templates/limiter.toml.j2 b/ansible_collections/nullified/infrastructure/roles/searxng/templates/limiter.toml.j2
deleted file mode 100644
index e1ea334..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/templates/limiter.toml.j2
+++ /dev/null
@@ -1,23 +0,0 @@
-[real_ip]
-ipv4_prefix = {{ searxng_limiter_realip_ipv4_prefix | default(32, True) }}
-ipv6_prefix = {{ searxng_limiter_realip_ipv6_prefix | default(64, True) }}
-
-[botdetection.ip_limit]
-link_token = true
-
-[botdetection.ip_lists]
-{% set datalist = [] -%}
-{%- for item in (searxng_limiter_botdetection_block_ip | default([])) -%}
-    {{- datalist.append("'{}'".format(item)) if item -}}
-{%- endfor %}
-block_ip = [
-    {{ datalist | join(', ') | wordwrap(60, wrapstring="\n\t", break_long_words=False) }}
-]
-
-{% set datalist = [] -%}
-{%- for item in (searxng_limiter_botdetection_pass_ip | default([])) -%}
-    {{- datalist.append("'{}'".format(item)) if item -}}
-{%- endfor %}
-pass_ip = [
-    {{ datalist | join(', ') | wordwrap(60, wrapstring="\n\t", break_long_words=False) }}
-]
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/templates/settings.yml.j2 b/ansible_collections/nullified/infrastructure/roles/searxng/templates/settings.yml.j2
deleted file mode 100644
index 9a2a698..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/templates/settings.yml.j2
+++ /dev/null
@@ -1,482 +0,0 @@
-use_default_settings: true
-
-general:
-  instance_name: "SearXNG"
-  enable_metrics: {{ searxng_conf_enable_open_metrics | default(false, True) | bool }}
-  open_metrics: {{ searxng_conf_open_metrics_password | default('', True) | quote }}
-
-server:
-  base_url: {{ searxng_conf_server_base_url | default(False, True) | bool }}
-  limiter: {{ searxng_conf_server_limiter | default(true, True) | bool }}
-  public_instance: {{ searxng_conf_server_public_instance | default(true, True) | bool }}
-  secret_key: {{ searxng_conf_server_secret_key | to_yaml }}
-  image_proxy: {{ searxng_conf_server_image_proxy | default(true, True) | bool }}
-  method: "POST"
-  default_http_headers:
-    X-Content-Type-Options: nosniff
-    X-Download-Options: noopen
-    X-Robots-Tag: noindex, nofollow
-    Referrer-Policy: no-referrer
-
-{% if searxng_conf_redis_enabled | default(True, True) is truthy %}
-redis:
-  url: {{ searxng_conf_redis_url }}
-{% endif %}
-
-search:
-  safe_search: 0
-  autocomplete: {{ searxng_conf_search_autocomplete | default('duckduckgo', True) | quote }}
-  autocomplete_min: 4
-  favicon_resolver: {{ searxng_conf_search_favicon_resolver | default('', True) | quote }}
-  default_lang: {{ searxng_conf_search_default_lang | default('auto', True) | quote }}
-  languages: {{ searxng_conf_search_languages | default(['all', 'en', 'fr', 'de'], True) | to_yaml }}
-  ban_time_on_fail: {{ searxng_conf_search_ban_time_on_fail | default(10, True) }}
-  max_ban_time_on_fail: {{ searxng_conf_search_max_ban_time_on_fail | default(120, True) }}
-  suspended_times:
-    SearxEngineAccessDenied: 86400
-    SearxEngineCaptcha: 86400
-    SearxEngineTooManyRequests: 3600
-    cf_SearxEngineCaptcha: 1296000
-    cf_SearxEngineAccessDenied: 86400
-    recaptcha_SearxEngineCaptcha: 604800
-  formats:
-    - html
-
-ui:
-  query_in_title: false
-  infinite_scroll: true
-  default_theme: simple
-  center_alignment: false
-  default_locale: {{ searxng_conf_ui_default_locale | default("", True) | to_yaml }}
-  results_on_new_tab: true
-  theme_args:
-    simple_style: auto
-  hotkeys: default
-  url_formatting: pretty
-
-# preferences:
-#   lock:
-#     - categories
-#     - language
-#     - autocomplete
-#     - favicon
-#     - safesearch
-#     - method
-#     - doi_resolver
-#     - locale
-#     - theme
-#     - results_on_new_tab
-#     - infinite_scroll
-#     - search_on_category_select
-#     - method
-#     - image_proxy
-#     - query_in_title
-
-# searx supports result proxification using an external service:
-# https://github.com/asciimoo/morty uncomment below section if you have running
-# morty proxy the key is base64 encoded (keep the !!binary notation)
-# Note: since commit af77ec3, morty accepts a base64 encoded key.
-#
-# result_proxy:
-#   url: http://127.0.0.1:3000/
-#   # the key is a base64 encoded string, the YAML !!binary prefix is optional
-#   key: !!binary "your_morty_proxy_key"
-#   # [true|false] enable the "proxy" button next to each result
-#   proxify_results: true
-
-outgoing:
-  request_timeout: 3.0
-  max_request_timeout: 10.0
-  useragent_suffix: ""
-  pool_connections: 100
-  pool_maxsize: 20
-  enable_http2: true
-  # uncomment below section if you want to use a custom server certificate
-  # see https://www.python-httpx.org/advanced/#changing-the-verification-defaults
-  # and https://www.python-httpx.org/compatibility/#ssl-configuration
-  #  verify: ~/.mitmproxy/mitmproxy-ca-cert.cer
-  #
-  # uncomment below section if you want to use a proxyq see: SOCKS proxies
-  #   https://2.python-requests.org/en/latest/user/advanced/#proxies
-  # are also supported: see
-  #   https://2.python-requests.org/en/latest/user/advanced/#socks
-  #
-  #  proxies:
-  #    all://:
-  #      - http://proxy1:8080
-  #      - http://proxy2:8080
-  #
-  #  using_tor_proxy: true
-  #
-  # Extra seconds to add in order to account for the time taken by the proxy
-  #
-  #  extra_proxy_timeout: 10
-  #
-  # uncomment below section only if you have more than one network interface
-  # which can be the source of outgoing search requests
-  #
-  #  source_ips:
-  #    - 1.1.1.1
-  #    - 1.1.1.2
-  #    - fe80::/126
-
-# Plugin configuration, for more details see
-#   https://docs.searxng.org/admin/settings/settings_plugins.html
-plugins:
-  searx.plugins.calculator.SXNGPlugin:
-    active: true
-  searx.plugins.hash_plugin.SXNGPlugin:
-    active: true
-  searx.plugins.self_info.SXNGPlugin:
-    active: true
-  searx.plugins.unit_converter.SXNGPlugin:
-    active: true
-  searx.plugins.ahmia_filter.SXNGPlugin:
-    active: true
-  searx.plugins.hostnames.SXNGPlugin:
-    active: true
-  searx.plugins.oa_doi_rewrite.SXNGPlugin:
-    active: false
-  searx.plugins.tor_check.SXNGPlugin:
-    active: false
-  searx.plugins.tracker_url_remover.SXNGPlugin:
-    active: true
-
-# Configuration of the "Hostnames plugin":
-# hostnames:
-#   replace:
-#     '(.*\.)?youtube\.com$': 'invidious.example.com'
-#     '(.*\.)?youtu\.be$': 'invidious.example.com'
-#     '(.*\.)?reddit\.com$': 'teddit.example.com'
-#     '(.*\.)?redd\.it$': 'teddit.example.com'
-#     '(www\.)?twitter\.com$': 'nitter.example.com'
-#   remove:
-#     - '(.*\.)?facebook.com$'
-#   low_priority:
-#     - '(.*\.)?google(\..*)?$'
-#   high_priority:
-#     - '(.*\.)?wikipedia.org$'
-#
-# Alternatively you can use external files for configuring the "Hostnames plugin":
-#
-# hostnames:
-#  replace: 'rewrite-hosts.yml'
-#
-# Content of 'rewrite-hosts.yml' (place the file in the same directory as 'settings.yml'):
-# '(.*\.)?youtube\.com$': 'invidious.example.com'
-# '(.*\.)?youtu\.be$': 'invidious.example.com'
-#
-
-checker:
-  # disable checker when in debug mode
-  off_when_debug: true
-  additional_tests:
-    rosebud: &test_rosebud
-      matrix:
-        query: rosebud
-        lang: en
-      result_container:
-        - not_empty
-        - ['one_title_contains', 'citizen kane']
-      test:
-        - unique_results
-    android: &test_android
-      matrix:
-        query: ['android']
-        lang: ['en', 'de', 'fr', 'zh-CN']
-      result_container:
-        - not_empty
-        - ['one_title_contains', 'google']
-      test:
-        - unique_results
-  tests:
-    infobox: &tests_infobox
-      infobox:
-        matrix:
-          query: ["linux", "new york", "bbc"]
-        result_container:
-          - has_infobox
-
-categories_as_tabs:
-  general:
-  images:
-  videos:
-  news:
-  map:
-  music:
-  it:
-  science:
-  files:
-
-engines:
-  - name: annas archive
-    engine: annas_archive
-    disabled: true
-    shortcut: aa
-  - name: arxiv
-    engine: arxiv
-    shortcut: arx
-    timeout: 4.0
-  - name: wikipedia
-    engine: wikipedia
-    shortcut: wp
-    # add "list" to the array to get results in the results list
-    display_type: ["infobox"]
-    categories: [general]
-  - name: bing
-    engine: bing
-    shortcut: bi
-    disabled: true
-  - name: bing images
-    engine: bing_images
-    shortcut: bii
-  - name: bitbucket
-    engine: xpath
-    paging: true
-    search_url: https://bitbucket.org/repo/all/{pageno}?name={query}
-    url_xpath: //article[@class="repo-summary"]//a[@class="repo-link"]/@href
-    title_xpath: //article[@class="repo-summary"]//a[@class="repo-link"]
-    content_xpath: //article[@class="repo-summary"]/p
-    categories: [it, repos]
-    timeout: 4.0
-    disabled: true
-    shortcut: bb
-    about:
-      website: https://bitbucket.org/
-      wikidata_id: Q2493781
-      official_api_documentation: https://developer.atlassian.com/bitbucket
-      use_official_api: false
-      require_api_key: false
-      results: HTML
-  - name: media.ccc.de
-    engine: ccc_media
-    shortcut: c3tv
-    # We don't set language: de here because media.ccc.de is not just
-    # for a German audience. It contains many English videos and many
-    # German videos have English subtitles.
-    disabled: true
-  - name: ddg definitions
-    engine: duckduckgo_definitions
-    shortcut: ddd
-    weight: 2
-    disabled: true
-    tests: *tests_infobox
-  - name: docker hub
-    engine: docker_hub
-    shortcut: dh
-    categories: [it, packages]
-  - name: wikidata
-    engine: wikidata
-    shortcut: wd
-    timeout: 3.0
-    weight: 2
-    # add "list" to the array to get results in the results list
-    display_type: ["infobox"]
-    tests: *tests_infobox
-    categories: [general]
-  - name: duckduckgo
-    engine: duckduckgo
-    shortcut: ddg
-  - name: duckduckgo images
-    engine: duckduckgo_extra
-    categories: [images, web]
-    ddg_category: images
-    shortcut: ddi
-    disabled: true
-  - name: duckduckgo videos
-    engine: duckduckgo_extra
-    categories: [videos, web]
-    ddg_category: videos
-    shortcut: ddv
-    disabled: true
-  - name: duckduckgo news
-    engine: duckduckgo_extra
-    categories: [news, web]
-    ddg_category: news
-    shortcut: ddn
-    disabled: true
-  - name: tineye
-    engine: tineye
-    shortcut: tin
-    timeout: 9.0
-    disabled: true
-  - name: 1x
-    engine: www1x
-    shortcut: 1x
-    timeout: 3.0
-    disabled: true
-  - name: github
-    engine: github
-    shortcut: gh
-  - name: goodreads
-    engine: goodreads
-    shortcut: good
-    timeout: 4.0
-    disabled: true
-  - name: google
-    engine: google
-    shortcut: go
-    # additional_tests:
-    #   android: *test_android
-  - name: google images
-    engine: google_images
-    shortcut: goi
-    # additional_tests:
-    #   android: *test_android
-    #   dali:
-    #     matrix:
-    #       query: ['Dali Christ']
-    #       lang: ['en', 'de', 'fr', 'zh-CN']
-    #     result_container:
-    #       - ['one_title_contains', 'Salvador']
-  - name: google scholar
-    engine: google_scholar
-    shortcut: gos
-  - name: material icons
-    engine: material_icons
-    categories: images
-    shortcut: mi
-    disabled: true
-  - name: hackernews
-    engine: hackernews
-    shortcut: hn
-    disabled: false
-  - name: invidious
-    engine: invidious
-    # Instances will be selected randomly, see https://api.invidious.io/ for
-    # instances that are stable (good uptime) and close to you.
-    base_url: {{ searxng_conf_engines_invidious_base_url | default([], True) | to_yaml }}
-    shortcut: iv
-    timeout: 3.0
-    disabled: true
-  - name: library genesis
-    engine: xpath
-    # search_url: https://libgen.is/search.php?req={query}
-    search_url: https://libgen.rs/search.php?req={query}
-    url_xpath: //a[contains(@href,"book/index.php?md5")]/@href
-    title_xpath: //a[contains(@href,"book/")]/text()[1]
-    content_xpath: //td/a[1][contains(@href,"=author")]/text()
-    categories: files
-    timeout: 7.0
-    disabled: true
-    shortcut: lg
-    about:
-      website: https://libgen.fun/
-      wikidata_id: Q22017206
-      official_api_documentation:
-      use_official_api: false
-      require_api_key: false
-      results: HTML
-  - name: z-library
-    engine: zlibrary
-    shortcut: zlib
-    categories: files
-    timeout: 7.0
-  - name: openstreetmap
-    engine: openstreetmap
-    shortcut: osm
-  - name: qwant
-    qwant_categ: web
-    engine: qwant
-    shortcut: qw
-    categories: [general, web]
-    additional_tests:
-      rosebud: *test_rosebud
-  - name: qwant news
-    qwant_categ: news
-    engine: qwant
-    shortcut: qwn
-    categories: news
-    network: qwant
-  - name: qwant images
-    qwant_categ: images
-    engine: qwant
-    shortcut: qwi
-    categories: [images, web]
-    network: qwant
-  - name: qwant videos
-    qwant_categ: videos
-    engine: qwant
-    shortcut: qwv
-    categories: [videos, web]
-    network: qwant
-  - name: startpage
-    engine: startpage
-    shortcut: sp
-    startpage_categ: web
-    categories: [general, web]
-    additional_tests:
-      rosebud: *test_rosebud
-  - name: startpage news
-    engine: startpage
-    startpage_categ: news
-    categories: [news, web]
-    shortcut: spn
-  - name: startpage images
-    engine: startpage
-    startpage_categ: images
-    categories: [images, web]
-    shortcut: spi
-  - name: wikibooks
-    engine: mediawiki
-    weight: 0.5
-    shortcut: wb
-    categories: [general, wikimedia]
-    base_url: "https://{language}.wikibooks.org/"
-    search_type: text
-    disabled: true
-    about:
-      website: https://www.wikibooks.org/
-      wikidata_id: Q367
-  - name: wikiquote
-    engine: mediawiki
-    weight: 0.5
-    shortcut: wq
-    categories: [general, wikimedia]
-    base_url: "https://{language}.wikiquote.org/"
-    search_type: text
-    disabled: true
-    additional_tests:
-      rosebud: *test_rosebud
-    about:
-      website: https://www.wikiquote.org/
-      wikidata_id: Q369
-  - name: wikisource
-    engine: mediawiki
-    weight: 0.5
-    shortcut: ws
-    categories: [general, wikimedia]
-    base_url: "https://{language}.wikisource.org/"
-    search_type: text
-    disabled: true
-    about:
-      website: https://www.wikisource.org/
-      wikidata_id: Q263
-  - name: wiktionary
-    engine: mediawiki
-    shortcut: wt
-    categories: [dictionaries, wikimedia]
-    base_url: "https://{language}.wiktionary.org/"
-    search_type: text
-    about:
-      website: https://www.wiktionary.org/
-      wikidata_id: Q151
-  - name: peertube
-    engine: peertube
-    shortcut: ptb
-    paging: true
-    # alternatives see: https://instances.joinpeertube.org/instances
-    # base_url: https://tube.4aem.com
-    categories: videos
-    disabled: true
-    timeout: 6.0
-
-doi_resolvers:
-  oadoi.org: 'https://oadoi.org/'
-  doi.org: 'https://doi.org/'
-  doai.io: 'https://dissem.in/'
-  sci-hub.se: 'https://sci-hub.se/'
-  sci-hub.st: 'https://sci-hub.st/'
-  sci-hub.ru: 'https://sci-hub.ru/'
-
-default_doi_resolver: 'oadoi.org'
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/templates/systemd/searxng.service.j2 b/ansible_collections/nullified/infrastructure/roles/searxng/templates/systemd/searxng.service.j2
deleted file mode 100644
index f252195..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/templates/systemd/searxng.service.j2
+++ /dev/null
@@ -1,60 +0,0 @@
-[Unit]
-Description=SearxNG service
-#Documentation=
-After=network-online.target
-Wants=searxng.socket
-
-[Service]
-User={{ searxng_user }}
-Group={{ searxng_group }}
-Type=notify
-NotifyAccess=all
-UMask=007
-ExecStart={{ searxng_install_dir }}/.venv/bin/uwsgi \
-    --ini "{{ searxng_uwsgi_config_filepath }}" \
-    --socket "{{ searxng_uwsgi_socket_dir }}/searxng.socket"
-Restart=on-failure
-RestartSec=3
-TimeoutStopSec=300
-WorkingDirectory=~
-KillSignal=SIGQUIT
-StandardError=journal
-
-# Security Hardening
-PrivateTmp=true
-CapabilityBoundingSet=CAP_SYS_RESOURCE
-{% if systemd_version | int >= 187 %}
-NoNewPrivileges=true
-SystemCallFilter=@system-service
-{% endif %}
-{%+ if systemd_version | int >= 209 %}SystemCallArchitectures=native{%- endif +%}
-{% if systemd_version | int >= 214 %}
-ProtectHome=true
-ProtectSystem=true
-{% endif %}
-{% if systemd_version | int >= 231 %}
-ReadOnlyPaths=/
-ReadWritePaths={{ searxng_install_dir }} {{ searxng_uwsgi_socket_dir }} {{ searxng_uwsgi_config_filepath }} {{ searxng_git_dir }}
-RestrictRealtime=true
-{% endif %}
-{% if systemd_version | int >= 232 %}
-ProtectControlGroups=true
-ProtectKernelModules=true
-ProtectKernelTunables=true
-RemoveIPC=true
-{% endif %}
-{% if systemd_version | int >= 233 %}
-MountAPIVFS=true
-RestrictNamespaces=ipc net mnt pid
-{% endif %}
-{%+ if systemd_version | int >= 235 %}LockPersonality=true{%- endif +%}
-{% if systemd_version | int >= 242 %}
-ProtectHostname=true
-RestrictSUIDSGID=true
-{% endif %}
-{%+ if systemd_version | int >= 244 %}ProtectKernelLogs=true{%- endif +%}
-{%+ if systemd_version | int >= 245 %}ProtectClock=true{%- endif +%}
-{%+ if systemd_version | int >= 247 %}ProtectProc=invisible{%- endif +%}
-
-[Install]
-WantedBy=multi-user.target
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/templates/systemd/searxng.socket.j2 b/ansible_collections/nullified/infrastructure/roles/searxng/templates/systemd/searxng.socket.j2
deleted file mode 100644
index 2e25710..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/templates/systemd/searxng.socket.j2
+++ /dev/null
@@ -1,15 +0,0 @@
-[Unit]
-Description=SearxNG uWSGI socket
-#Documentation=
-After=network-online.target
-
-[Socket]
-ListenStream={{ searxng_uwsgi_socket_dir }}/searxng.socket
-SocketMode=0660
-{% if systemd_version | int >= 214 %}
-SocketUser={{ searxng_user }}
-SocketGroup={{ searxng_socket_group | default(searxng_group, True) }}
-{% endif %}
-
-[Install]
-WantedBy=sockets.target
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/templates/uwsgi/uwsgi.ini.j2 b/ansible_collections/nullified/infrastructure/roles/searxng/templates/uwsgi/uwsgi.ini.j2
deleted file mode 100644
index 7ceb6d2..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/templates/uwsgi/uwsgi.ini.j2
+++ /dev/null
@@ -1,35 +0,0 @@
-# -*- mode: conf; coding: utf-8  -*-
-[uwsgi]
-uid = {{ searxng_user }}
-gid = {{ searxng_group }}
-master = True
-lazy-apps = true
-cheap = True
-idle = 600
-die-on-idle = False
-manage-script-name = True
-
-env = LANG=C.UTF-8
-env = LANGUAGE=C.UTF-8
-env = LC_ALL=C.UTF-8
-env = SEARXNG_SETTINGS_PATH={{ searxng_install_dir }}/settings.yml
-
-virtualenv = {{ searxng_install_dir }}/.venv
-pythonpath = {{ searxng_git_dir }}
-
-chdir = {{ searxng_git_dir }}/searx
-disable-logging = true
-chmod-socket = 660
-single-interpreter = true
-enable-threads = true
-workers = %k
-threads = 4
-
-static-map = /static={{ searxng_git_dir }}/searx/static
-static-gzip-all = True
-offload-threads = %k
-
-socket = {{ searxng_uwsgi_socket_dir }}/searxng.socket
-buffer-size = 8192
-
-module = searx.webapp
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/tests/inventory b/ansible_collections/nullified/infrastructure/roles/searxng/tests/inventory
deleted file mode 100644
index 878877b..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/tests/inventory
+++ /dev/null
@@ -1,2 +0,0 @@
-localhost
-
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/tests/test.yml b/ansible_collections/nullified/infrastructure/roles/searxng/tests/test.yml
deleted file mode 100644
index ec10bb2..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/tests/test.yml
+++ /dev/null
@@ -1,5 +0,0 @@
----
-- hosts: localhost
-  remote_user: root
-  roles:
-    - test
diff --git a/ansible_collections/nullified/infrastructure/roles/searxng/vars/main.yml b/ansible_collections/nullified/infrastructure/roles/searxng/vars/main.yml
deleted file mode 100644
index 7b4ab92..0000000
--- a/ansible_collections/nullified/infrastructure/roles/searxng/vars/main.yml
+++ /dev/null
@@ -1,4 +0,0 @@
----
-searxng_git_repository: "https://github.com/searxng/searxng.git"
-searxng_uwsgi_version_constraint:
-searxng_backend: uwsgi
diff --git a/ansible_collections/nullified/infrastructure/roles/valkey/defaults/main.yml b/ansible_collections/nullified/infrastructure/roles/valkey/defaults/main.yml
index 96fe037..ade04eb 100644
--- a/ansible_collections/nullified/infrastructure/roles/valkey/defaults/main.yml
+++ b/ansible_collections/nullified/infrastructure/roles/valkey/defaults/main.yml
@@ -11,8 +11,8 @@ valkey_generate_cert: true # if set to false you must override valkey_tls_{certf
 valkey_enable_unixsocket: false
 
 # TLS configuration
-valkey_tls_certfile: /etc/valkey/valkey.crt
-valkey_tls_keyfile: /etc/valkey/valkey.key
+valkey_tls_certfile: ~
+valkey_tls_keyfile: ~
 valkey_tls_keyfile_pass: ~
 
 # Connection configuration
diff --git a/ansible_collections/nullified/infrastructure/roles/valkey/tasks/gather_facts.yml b/ansible_collections/nullified/infrastructure/roles/valkey/tasks/gather_facts.yml
index a133a40..265d0b3 100644
--- a/ansible_collections/nullified/infrastructure/roles/valkey/tasks/gather_facts.yml
+++ b/ansible_collections/nullified/infrastructure/roles/valkey/tasks/gather_facts.yml
@@ -1,7 +1,7 @@
 ---
 - name: find systemd unit directory
   become: true
-  ansible.builtin.command: pkg-config systemd --variable=systemd_system_conf_dir
+  ansible.builtin.command: pkg-config systemd --variable=systemdsystemunitdir
   changed_when: false
   register: systemd_unit_directory_cmd
 - name: find systemd version
@@ -10,14 +10,7 @@
     systemctl --version | awk '{if($1=="systemd" && $2~"^[0-9]+$"){print $2}}'
   changed_when: false
   register: systemd_version_cmd
-- name: find local valkey version
-  ansible.builtin.shell: >
-    valkey-cli --version | cut -d ' ' -f 2
-  failed_when: false
-  changed_when: false
-  register: valkey_local_version_cmd
 - name: set facts
   ansible.builtin.set_fact:
     systemd_unit_directory: "{{ systemd_unit_directory_cmd.stdout }}"
     systemd_version: "{{ systemd_version_cmd.stdout | int }}"
-    valkey_installed_version: "{{ (valkey_local_version_cmd.stdout_lines[0] | default('0')) if valkey_local_version_cmd.rc == 0 else '0' }}"
diff --git a/ansible_collections/nullified/infrastructure/roles/valkey/tasks/main.yml b/ansible_collections/nullified/infrastructure/roles/valkey/tasks/main.yml
index 58a9335..68f66bd 100644
--- a/ansible_collections/nullified/infrastructure/roles/valkey/tasks/main.yml
+++ b/ansible_collections/nullified/infrastructure/roles/valkey/tasks/main.yml
@@ -17,7 +17,6 @@
       - libssl-dev
       - libsystemd-dev
       - make
-      - pkgconf
       - python3-cryptography
       - ssl-cert
 - name: gather facts
@@ -49,16 +48,8 @@
     cmds:
       - tar -zxf {asset_dirname}/{asset_filename}
       - 'mv $(find . -maxdepth 1 -name valkey-io-valkey\* -type d) {{ valkey_install_dir }}/src'
-- name: fetch source version
-  become: true
-  ansible.builtin.command:
-    cmd: sed -En 's/#define VALKEY_VERSION "([0-9._-]+)"/\1/p' ./src/version.h
-    chdir: '{{ valkey_install_dir }}/src'
-  register: source_version_cmd
-  changed_when: false
 - name: compile Valkey (some tweaks taken from Valkey's Dockerfile
   become: true
-  when: source_version_cmd.stdout_lines[0] != valkey_installed_version
   args:
     chdir: '{{ valkey_install_dir }}/src'
   ansible.builtin.shell: '{{ item }}'
diff --git a/playbooks/external.yml b/playbooks/external.yml
index b893de6..6a685ac 100644
--- a/playbooks/external.yml
+++ b/playbooks/external.yml
@@ -67,13 +67,3 @@
         apply:
           tags: [valkey]
       tags: [valkey]
-
-- name: setup searxng instances
-  hosts: external:&searxng
-  tasks:
-    - name: include searxng role
-      ansible.builtin.include_role:
-        name: nullified.infrastructure.searxng
-        apply:
-          tags: [searxng]
-      tags: [searxng]