From e6f31d527b1515fff83e69581c94704d31d5e0d0 Mon Sep 17 00:00:00 2001
From: Mauro Torrez <mauro@qom>
Date: Wed, 28 Aug 2019 00:24:31 -0300
Subject: [PATCH] config inicial

---
 defaults/main.yml | 37 +++++++++++-------
 tasks/main.yml    | 95 +++++++++++++++++++++++++++++++++++++----------
 2 files changed, 98 insertions(+), 34 deletions(-)

diff --git a/defaults/main.yml b/defaults/main.yml
index 84a07a9..a89b67c 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,20 +1,29 @@
 ---
+# domain, webroot
+wordpress_domain: example.com
+wordpress_web_root: /
+
+# database
+wordpress_db_host: localhost
+wordpress_db_user: wordpress
+wordpress_db_password: password
+wordpress_db_name: wordpress
+wordpress_table_prefix: wp
+
+# debug: cualquier valor distinto de "" es si
+wordpress_debug: ""
+
+# configuracion extra - va literal al config.php
+wordpress_config_extra: ""
+
 # container
-mariadb_image: mariadb
-mariadb_container: mariadb
-mariadb_volume: mariadb
+wordpress_image: wordpress:pfp7.3-fpm
+wordpress_container: wordpress
+wordpress_volume: wordpress
 
-# clave del usuario root (CAMBIAR)
-mariadb_root_password: password
-
-# base de datos y usuario (opcionales)
-# mariadb_database: db
-# mariadb_user: db_user
-# mariadb_password: db_pass
-
-# binding del puerto mariadb
-mariadb_bind_host: 127.0.0.1
-mariadb_bind_port: 3306
+# binding del puerto wordpress
+wordpress_bind_host: 127.0.0.1
+wordpress_bind_port: 8001
 
 # definido por rol docker
 docker_network_name: dockernet
diff --git a/tasks/main.yml b/tasks/main.yml
index b1ad829..8e4b9c9 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -1,33 +1,88 @@
 ---
-- name: start mariadb container
+- name: create wordpress database
+  mysql_db:
+    state: present
+    name: "{{ wordpress_db_name }}"
+    login_host: "{{ mariadb_host }}"
+    login_port: "{{ mariadb_port }}"
+    login_user: "{{ mariadb_user }}"
+    login_password: "{{ mariadb_password }}"
+
+- name: create wordpress db user
+  mysql_db:
+    state: present
+    name: "{{ wordpress_db_user }}"
+    password: "{{ wordpress_db_password }}"
+    priv: "{{ wordpress_db_name }}.*:ALL"
+    login_host: "{{ mariadb_host }}"
+    login_port: "{{ mariadb_port }}"
+    login_user: "{{ mariadb_user }}"
+    login_password: "{{ mariadb_password }}"
+
+- name: start wordpress container
   docker_container:
-    image: "{{ mariadb_image }}"
-    name: "{{ mariadb_container }}"
+    image: "{{ wordpress_image }}"
+    name: "{{ wordpress_container }}"
     volumes:
-      - "{{ mariadb_volume }}:/var/lib/mysql"
+      - "{{ wordpress_volume }}:/var/www/html"
     env:
-      MYSQL_ROOT_PASSWORD: "{{ mariadb_root_password }}"
-      MYSQL_DATABASE: "{{ mariadb_database | default(omit) }}"
-      MYSQL_USER: "{{ mariadb_user | default(omit) }}"
-      MYSQL_PASSWORD: "{{ mariadb_password | default(omit) }}"
+      WORDPRESS_DB_HOST: "{{ mariadb_container }}"
+      WORDPRESS_DB_USER: "{{ wordpress_db_user }}"
+      WORDPRESS_DB_PASSWORD: "{{ wordpress_db_password }}"
+      WORDPRESS_DB_NAME: "{{ wordpress_db_name }}"
+      WORDPRESS_TABLE_PREFIX: "{{ wordpress_table_ prefix }}"
+      # (default to unique random SHA1s, but only if other environment
+      # variable configuration is provided)
+      # WORDPRESS_AUTH_KEY:
+      # WORDPRESS_SECURE_AUTH_KEY:
+      # WORDPRESS_LOGGED_IN_KEY:
+      # WORDPRESS_NONCE_KEY:
+      # WORDPRESS_AUTH_SALT:
+      # WORDPRESS_SECURE_AUTH_SALT:
+      # WORDPRESS_LOGGED_IN_SALT:
+      # WORDPRESS_NONCE_SALT:
+      # (defaults to disabled, non-empty value will enable WP_DEBUG in
+      # wp-config.php)
+      WORDPRESS_DEBUG: "{{ wordpress_debug }}"
+      # (defaults to nothing, non-empty value will be embedded verbatim
+      # inside wp-config.php -- especially useful for applying extra
+      # configuration values this image does not provide by default such
+      # as WP_ALLOW_MULTISITE; see docker-library/wordpress#142 for more
+      # details)
+      WORDPRESS_CONFIG_EXTRA: "{{ wordpress_config_extra }}"
     networks:
       - name: "{{ docker_network_name }}"
     ports:
-      - "{{ mariadb_bind_host }}:{{ mariadb_bind_port }}:3306"
+      - "{% if wordpress_bind_port is not none %}\
+        {{ wordpress_bind_host+':' if not wordpress_bind_host is none else '' }}\
+        {{ wordpress_bind_port }}:80{% endif %}"
 
-- name: inspect mariadb volume
+- name: template nginx config
+  copy:
+    content: |
+      server {
+        listen 443 ssl;
+        server_name {{ wordpress_domain }};
+        location {{ wordpress_web_root }} {
+          proxy_set_header Host $http_host;
+          proxy_pass http://{{ wordpress_container }};
+        }
+      }
+    dest: "{{ nginx_config_mountpoint }}/wordpress.conf"
+  register: ngconf
+
+- name: restart frontend
+  docker_container:
+    name: "{{ nginx_container }}"
+    restart: yes
+  when: ngconf is changed
+
+- name: inspect wordpress volume
   docker_volume_info:
-    name: "{{ mariadb_volume }}"
+    name: "{{ wordpress_volume }}"
   register: volinfo
 
 - name: export variables
   set_fact:
-    mariadb_container: "{{ lookup('vars','mariadb_container') }}"
-    mariadb_volume: "{{ lookup('vars','mariadb_volume') }}"
-    mariadb_volume_mountpoint: "{{ volinfo.volume.Mountpoint }}"
-    mariadb_root_password: "{{ lookup('vars','mariadb_root_password') }}"
-    mariadb_database: "{{ lookup('vars','mariadb_database',default=omit) }}"
-    mariadb_user: "{{ lookup('vars','mariadb_user',default=omit) }}"
-    mariadb_password: "{{ lookup('vars','mariadb_password',default=omit) }}"
-    mariadb_host: localhost
-    mariadb_port: "{{ lookup('vars','mariadb_bind_port') }}"
+    wordpress_volume: "{{ lookup('vars','wordpress_volume') }}"
+    wordpress_volume_mountpoint: "{{ volinfo.volume.Mountpoint }}"