Remove unused variable.

.pre-commit-config.yaml

@@ -1,7 +1,7 @@
 ---
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v3.3.0
+    rev: v3.4.0
     hooks:
       - id: trailing-whitespace
       - id: end-of-file-fixer
@@ -18,3 +18,9 @@ repos:
     hooks:
       - id: ansible-lint
         pass_filenames: false
+
+  - repo: https://github.com/robertdebock/pre-commit
+    rev: v1.1.1
+    hooks:
+      - id: ansible_role_find_unused_variable
+      - id: ansible_role_find_empty_files

LICENSE

@@ -187,7 +187,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright 2020 Robert de Bock ([email protected])
+   Copyright 2021 Robert de Bock ([email protected])
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

README.md

@@ -171,10 +171,6 @@ tomcat_instances:
     access_log_suffix: "{{ tomcat_access_log_suffix }}"
     access_log_pattern: "{{ tomcat_access_log_pattern }}"
 
-# When downloading wars, should the SSL certificate be valid? (Impossible for
-# CentOS 6, so default: no.)
-tomcat_validate_certs: no
-
 # The explicit version to use when referring to the short name.
 tomcat_version7: 7.0.107
 tomcat_version8: 8.5.60

defaults/main.yml

@@ -55,10 +55,6 @@ tomcat_instances:
     access_log_suffix: "{{ tomcat_access_log_suffix }}"
     access_log_pattern: "{{ tomcat_access_log_pattern }}"
 
-# When downloading wars, should the SSL certificate be valid? (Impossible for
-# CentOS 6, so default: no.)
-tomcat_validate_certs: no
-
 # The explicit version to use when referring to the short name.
 tomcat_version7: 7.0.107
 tomcat_version8: 8.5.60

tasks/assert.yml

@@ -341,11 +341,3 @@
     label: "{{ item.name }}"
   when:
     - item.config_files is defined
-
-- name: test if tomcat_validate_certs is set correctly
-  assert:
-    that:
-      - tomcat_validate_certs is boolean
-    quiet: yes
-  when:
-    - tomcat_validate_certs is defined