Add 'nginx_manage_repo' feature flag and defaults (#420)

Co-authored-by: Jurgen Verhasselt <hello@sjugge.be>
Co-authored-by: Jurgen Verhasselt <sjugge@inuits.eu>

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 FEATURES:
 
+*   Add a `nginx_manage_repo` feature flag which allows disabling NGINX repo management by this role.
 *   Add a `nginx_install_epel_release` feature flag which allows epel-release to not be installed by this role if so desired.
 
 ## 0.20.0 (June 9, 2021)

defaults/main/main.yml

@@ -34,6 +34,12 @@ nginx_type: opensource
 # Default is present.
 nginx_state: present
 
+# Specify whether or not you want to manage the NGINX repositories.
+# Using 'true' will manage NGINX repositories.
+# Using 'false' will not manage the NGINX repositories, allowing them to be managed through other means.
+# Default is true
+nginx_manage_repo: true
+
 # Specify repository origin for NGINX Open Source.
 # Options are 'nginx_repository', 'source' or 'os_repository'.
 # Only works if 'nginx_type' is set to 'opensource'.

tasks/opensource/install-alpine.yml

@@ -4,6 +4,7 @@
     path: /etc/apk/repositories
     insertafter: EOF
     line: "{{ nginx_repository | default(nginx_default_repository_alpine) }}"
+  when: nginx_manage_repo | bool
 
 - name: (Alpine Linux) Install NGINX
   apk:

tasks/opensource/install-debian.yml

@@ -6,6 +6,7 @@
     update_cache: true
     mode: 0644
   loop: "{{ nginx_repository | default(nginx_default_repository_debian) }}"
+  when: nginx_manage_repo | bool
 
 - name: (Debian/Ubuntu) Install NGINX
   apt:

tasks/opensource/install-redhat.yml

@@ -7,7 +7,9 @@
     enabled: true
     gpgcheck: true
     mode: 0644
-  when: ansible_facts['distribution_major_version'] is version('8', '<')
+  when:
+    - ansible_facts['distribution_major_version'] is version('8', '<')
+    - nginx_manage_repo | bool
 
 - name: (CentOS/RHEL 8) Configure NGINX repository
   blockinfile:
@@ -21,7 +23,9 @@
       name = NGINX Repository
       module_hotfixes = true
     mode: 0644
-  when: ansible_facts['distribution_major_version'] is version('8', '==')
+  when:
+    - ansible_facts['distribution_major_version'] is version('8', '==')
+    - nginx_manage_repo | bool
 
 - name: (CentOS/RHEL) Install NGINX
   yum:

tasks/opensource/install-suse.yml

@@ -3,6 +3,7 @@
   zypper_repository:
     name: "nginx-{{ nginx_branch }}"
     repo: "{{ nginx_repository | default(nginx_default_repository_suse) }}"
+  when: nginx_manage_repo | bool
 
 - name: (SLES) Install NGINX
   zypper:

tasks/plus/install-alpine.yml

@@ -5,6 +5,7 @@
     insertafter: EOF
     line: "{{ nginx_repository | default(nginx_plus_default_repository_alpine) }}"
     state: "{{ nginx_license_status | default ('present') }}"
+  when: nginx_manage_repo | bool
 
 - name: (Alpine Linux) Install NGINX Plus
   apk:

tasks/plus/install-debian.yml

@@ -18,6 +18,7 @@
     update_cache: false
     state: "{{ nginx_license_status | default ('present') }}"
     mode: 0644
+  when: nginx_manage_repo | bool
 
 - name: (Debian/Ubuntu) Install NGINX Plus
   apt:

tasks/plus/install-freebsd.yml

@@ -20,6 +20,7 @@
       }
     state: "{{ nginx_license_status | default ('present') }}"
     mode: 0644
+  when: nginx_manage_repo | bool
 
 - name: (FreeBSD) Install NGINX Plus
   pkgng:

tasks/plus/install-redhat.yml

@@ -11,6 +11,7 @@
     gpgcheck: true
     state: "{{ nginx_license_status | default ('present') }}"
     mode: 0644
+  when: nginx_manage_repo | bool
 
 - name: (Amazon Linux/CentOS/Oracle Linux/RHEL) Install NGINX Plus
   yum:

tasks/plus/install-suse.yml

@@ -11,6 +11,7 @@
     name: nginx-plus
     repo: "{{ nginx_repository | default(nginx_plus_default_repository_suse) }}"
     state: "{{ nginx_license_status | default ('present') }}"
+  when: nginx_manage_repo | bool
 
 - name: (SLES) Install NGINX Plus
   zypper: