Add support for .env file in drupal (steamengine_drupal_env_template_…

…path)

tasks/drupal/deploy.yml

@@ -143,6 +143,18 @@
   tags:
     - steamengine_deploy_drupal
 
+# Add .env file for env_variables drupal modules: https://www.drupal.org/project/env_variables
+
+- include_tasks:
+    file: "./deploy_env_file.yml"
+    apply:
+      tags:
+        - steamengine_deploy
+        - steamengine_deploy_drupal
+  when: steamengine_drupal_env_template_path is defined
+  tags:
+    - always
+
 - name: Check if database is empty
   command: "{{ steamengine_drush_launcher_path }} -r {{ steamengine_project_root_path_web }} sql-query 'show tables'"
   register: database_table_number

tasks/drupal/deploy_env_file.yml

@@ -0,0 +1,26 @@
+---
+
+- name: Remove potential env file
+  file:
+    state: absent
+    path: "{{ steamengine_project_root_path_web }}/.env"
+  when: steamengine_drupal_env_template_path is defined
+
+# Template module is used because copy module is not recommended with variables : https://docs.ansible.com/ansible/latest/collections/ansible/builtin/copy_module.html)
+- name: Create external env file
+  template:
+    src: "{{ steamengine_drupal_env_template_path }}"
+    dest: "{{ steamengine_conf_path }}/.env"
+    owner: "{{ steamengine_project_user }}"
+    group: "{{ steamengine_app_user }}"
+    mode: u=rw,g=r,o=
+  when: steamengine_drupal_env_template_path is defined
+
+- name: Create env symlink
+  file:
+    state: link
+    src: "{{ steamengine_conf_path }}/.env"
+    dest: "{{ steamengine_project_root_path_web }}/.env"
+    owner: "{{ steamengine_project_user }}"
+    group: "{{ steamengine_app_user }}"
+  when: steamengine_drupal_env_template_path is defined