chore!: separated galaxy deps and own collections; modified ansible script generation to use two paths for collections

REQUIRES REGENERATING ansible.cfg!

ansible_collections/nullified/infrastructure/roles/mariadb/tasks/client.yml

@@ -0,0 +1,10 @@
+---
+- name: install client packages
+  become: true
+  ansible.builtin.apt:
+    update_cache: true
+    cache_valid_time: 3600
+    force_apt_get: true
+    pkg:
+      - mariadb-client
+      - mariadb-client-core

ansible_collections/nullified/infrastructure/roles/mariadb/tasks/main.yml

@@ -0,0 +1,21 @@
+---
+- name: setup server
+  include_tasks: server.yml
+  when: mariadb_install_server is truthy
+
+- name: setup client
+  include_tasks: client.yml
+  when: mariadb_install_client is truthy
+
+- name: install firewall rules
+  become: true
+  template:
+    src: ../templates/nftables.d/mariadb.nft.j2
+    dest: /etc/nftables.d/mariadb.nft
+    mode: '0600'
+  register: nft_rule
+
+- name: load firewall rules
+  become: true
+  ansible.builtin.command: /usr/sbin/nft -f /etc/nftables.d/mariadb.nft
+  when: nft_rule.changed

ansible_collections/nullified/infrastructure/roles/mariadb/tasks/server.yml

@@ -0,0 +1,36 @@
+---
+- name: install server packages
+  become: true
+  ansible.builtin.apt:
+    update_cache: true
+    cache_valid_time: 3600
+    force_apt_get: true
+    pkg:
+      - mariadb-common
+      - mariadb-server
+      - mariadb-server-core
+
+- name: initialize database
+  become: true
+  block:
+    - name: export initialization SQL file
+      ansible.builtin.template:
+        src: ../templates/mariadb_init.sql.j2
+        dest: /tmp/mariadb_init.sql
+        mode: '0600'
+      register: sql_init
+    - name: run initialization file
+      ansible.builtin.shell: mysql < /tmp/mariadb_init.sql
+      when: sql_init.changed
+  when: mariadb_server_run_init_sql is truthy or mariadb_server_run_custom_sql is truthy
+
+- name: update bind addresses to allow external connections
+  become: true
+  ansible.builtin.lineinfile:
+    path: /etc/mysql/mariadb.conf.d/50-server.cnf
+    regexp: '^bind-address\b.+'
+    line: "bind-address = {{ mariadb_server_bind_addresses|join(',') }}"
+    state: present
+  when: mariadb_server_bind_addresses is truthy
+  notify:
+    - 'mariadb : restart mariadb service'