Remove "| bool" 1.5yrs later, as Ansible 2.10 changed conditional_bare_variables default

roles/calibre-web/tasks/apache.yml

@@ -1,6 +1,6 @@
 - name: Enable http://box{{ calibreweb_url1 }}, http://box{{ calibreweb_url2 }}, http://box{{ calibreweb_url3 }} via Apache    # http://box/books, http://box/libros, http://box/livres
   command: a2ensite calibre-web.conf
-  when: calibreweb_enabled | bool
+  when: calibreweb_enabled
 
 - name: Disable http://box{{ calibreweb_url1 }}, http://box{{ calibreweb_url2 }}, http://box{{ calibreweb_url3 }} via Apache
   command: a2dissite calibre-web.conf

roles/calibre-web/tasks/install.yml

@@ -33,7 +33,7 @@
     force: yes
     depth: 1
     version: "{{ calibreweb_version }}"    # e.g. master, 0.6.5
-  when: internet_available | bool
+  when: internet_available
 
 ## Ansible Pip Bug: Cannot use 'chdir' with 'env' https://github.com/ansible/ansible/issues/37912 (Patch landed)
 #- name: Download calibre-web dependencies into vendor subdirectory.
@@ -50,7 +50,7 @@
     virtualenv: "{{ calibreweb_venv_path }}"    # /usr/local/calibre-web-py3
     virtualenv_site_packages: no
     virtualenv_command:  python3 -m venv {{ calibreweb_venv_path }}
-  when: internet_available | bool
+  when: internet_available
 
 - name: Install /etc/systemd/system/calibre-web.service from template
   template:
@@ -80,7 +80,7 @@
     - roles/calibre-web/files/metadata.db
     - roles/calibre-web/files/metadata_db_prefs_backup.json
   when: not metadatadb.stat.exists
-  #when: calibreweb_provision | bool
+  #when: calibreweb_provision
 
 - name: Provision/Copy default admin settings to {{ calibreweb_config }}/app.db IF metadata.db did not exist
   copy:
@@ -91,7 +91,7 @@
     mode: '0644'
     backup: yes
   when: not metadatadb.stat.exists
-  #when: calibreweb_provision | bool
+  #when: calibreweb_provision
 
 
 # RECORD Calibre-Web AS INSTALLED

roles/calibre-web/tasks/main.yml

@@ -30,7 +30,7 @@
     daemon_reload: yes
     enabled: yes
     state: restarted
-  when: calibreweb_enabled | bool
+  when: calibreweb_enabled
 
 - name: Disable & Stop 'calibre-web' systemd service, if not calibreweb_enabled
   systemd:
@@ -45,7 +45,7 @@
 
 - name: Enable/Disable/Restart NGINX if primary
   include_tasks: nginx.yml
-  when: nginx_enabled | bool
+  when: nginx_enabled
 
 
 - name: Add 'calibre-web' variable values to {{ iiab_ini_file }}

roles/calibre-web/tasks/nginx.yml

@@ -5,7 +5,7 @@
   template:
     src: calibre-web-nginx.conf.j2
     dest: "{{ nginx_conf_dir }}/calibre-web-nginx.conf"    # /etc/nginx/conf.d
-  when: calibreweb_enabled | bool
+  when: calibreweb_enabled
 
 - name: Disable http://box{{ calibreweb_url1 }} via NGINX, by removing {{ nginx_conf_dir }}/calibre-web-nginx.conf
   file: