minor: Update supported Ansible versions

Ansible versions 2.11 and older are not supportable on new platforms.
Set the minimum supported Ansible version to 2.12 in order to make
updating our integration testing possible.
* Fixup minor linting issues.

Signed-off-by: SuperQ <superq@gmail.com>

.config/molecule/config.yml

@@ -17,12 +17,6 @@ platforms:
     privileged: true
     cgroup_parent: docker.slice
     command: /lib/systemd/systemd
-  - name: centos-7
-    image: dokken/centos-7
-    pre_build_image: true
-    privileged: true
-    cgroup_parent: docker.slice
-    command: /usr/lib/systemd/systemd
   - name: centos-stream-9
     image: dokken/centos-stream-9
     pre_build_image: true

.github/scripts/collection_version_parser.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 
 """
 This module provides functions for parsing PEP 440 compliant

meta/runtime.yml

@@ -1,2 +1,2 @@
 ---
-requires_ansible: ">=2.9.0,<=2.16.99"
+requires_ansible: ">=2.12.0,<=2.16.99"

roles/alertmanager/README.md

@@ -8,7 +8,7 @@ Deploy and manage Prometheus [alertmanager](https://github.com/prometheus/alertm
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 
 It would be nice to have prometheus installed somewhere
 

roles/alertmanager/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus Alertmanager service"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/bind_exporter/README.md

@@ -7,7 +7,7 @@ Deploy prometheus [bind exporter](https://github.com/prometheus-community/bind_e
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/bind_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus BIND Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/blackbox_exporter/README.md

@@ -8,7 +8,7 @@ Deploy and manage [blackbox exporter](https://github.com/prometheus/blackbox_exp
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 
 ## Role Variables

roles/blackbox_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus Blackbox Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/cadvisor/README.md

@@ -8,7 +8,7 @@ Deploy [cadvisor](https://github.com/google/cadvisor) using ansible.
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/cadvisor/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "cAdvisor Authors"
   description: "cAdvisor"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/chrony_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [chrony_exporter](https://github.com/superq/chrony_exporter) u
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/chrony_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus Chrony Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/fail2ban_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [fail2ban_exporter](https://gitlab.com/hectorjsmith/fail2ban-p
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/fail2ban_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus fail2ban_exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/ipmi_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [ipmi_exporter](https://github.com/prometheus-community/ipmi_e
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/ipmi_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus ipmi_exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/memcached_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [memcached_exporter](https://github.com/prometheus/memcached_e
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/memcached_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus memcached_exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/mongodb_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [mongodb_exporter](https://github.com/percona/mongodb_exporter
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/mongodb_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus mongodb_exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/mysqld_exporter/README.md

@@ -7,7 +7,7 @@ Deploy prometheus [mysql exporter](https://github.com/prometheus/mysqld_exporter
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/mysqld_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus MySQLd Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/nginx_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [nginx_exporter](https://github.com/nginxinc/nginx-prometheus-
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/nginx_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus nginx_exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/node_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [node exporter](https://github.com/prometheus/node_exporter) u
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/node_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus Node Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/postgres_exporter/README.md

@@ -7,7 +7,7 @@ Deploy prometheus [postgresql exporter](https://github.com/prometheus-community/
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/postgres_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus PostgreSQL Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/process_exporter/README.md

@@ -8,7 +8,7 @@ Note. This repository and role uses the name process_exporter to conform with an
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 
 ## Role Variables
 

roles/process_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus Process Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/prometheus/README.md

@@ -8,7 +8,7 @@ Deploy [Prometheus](https://github.com/prometheus/prometheus) monitoring system
 
 ## Requirements
 
-- Ansible >= "2.9" (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= "2.12" (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 
 ## Role Variables

roles/prometheus/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus monitoring system configuration and management"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/pushgateway/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [pushgateway](https://github.com/prometheus/pushgateway) using
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/pushgateway/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus Pushgateway"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/redis_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [redis_exporter](https://github.com/oliver006/redis_exporter/)
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 
 ## Role Variables

roles/redis_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus redis_exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/smartctl_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [smartctl_exporter](https://github.com/prometheus-community/sm
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/smartctl_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus Smartctl Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/smokeping_prober/README.md

@@ -6,7 +6,7 @@ Deploy prometheus [smokeping_prober](https://github.com/superq/smokeping_prober)
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 - Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
 

roles/smokeping_prober/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus Smokeping Prober"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/snmp_exporter/README.md

@@ -8,7 +8,7 @@ Deploy and manage prometheus [SNMP exporter](https://github.com/prometheus/snmp_
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 
 ## Role Variables
 

roles/snmp_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus SNMP Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -15,7 +15,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

roles/systemd_exporter/README.md

@@ -8,7 +8,7 @@ Deploy prometheus [systemd exporter](https://github.com/prometheus-community/sys
 
 ## Requirements
 
-- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- Ansible >= 2.12 (It might work on previous versions, but we cannot guarantee it)
 - gnu-tar on Mac deployer host (`brew install gnu-tar`)
 
 ## Role Variables

roles/systemd_exporter/meta/main.yml

@@ -3,7 +3,7 @@ galaxy_info:
   author: "Prometheus Community"
   description: "Prometheus Systemd Exporter"
   license: "Apache"
-  min_ansible_version: "2.9"
+  min_ansible_version: "2.12"
   platforms:
     - name: "Ubuntu"
       versions:
@@ -16,7 +16,6 @@ galaxy_info:
         - "buster"
     - name: "EL"
       versions:
-        - "7"
         - "8"
         - "9"
     - name: "Fedora"

tests/integration/molecule.sh

@@ -51,5 +51,5 @@ unset _ANSIBLE_COVERAGE_CONFIG
 unset ANSIBLE_PYTHON_INTERPRETER
 
 # Run molecule test
-cd "$role_root"
+cd "${role_root}" || exit 1
 molecule -c "$collection_root/.config/molecule/config.yml" test -s "$scenario"

tests/sanity/ignore-2.10.txt

@@ -1 +0,0 @@
-.github/scripts/collection_version_parser.py shebang  # https://github.com/ansible/ansible/issues/78346

tests/sanity/ignore-2.11.txt

@@ -1 +0,0 @@
-.github/scripts/collection_version_parser.py shebang  # https://github.com/ansible/ansible/issues/78346

tests/sanity/ignore-2.12.txt

@@ -1 +0,0 @@
-.github/scripts/collection_version_parser.py shebang  # https://github.com/ansible/ansible/issues/78346

tests/sanity/ignore-2.13.txt

@@ -1 +0,0 @@
-.github/scripts/collection_version_parser.py shebang  # https://github.com/ansible/ansible/issues/78346

tests/sanity/ignore-2.14.txt

@@ -1 +0,0 @@
-.github/scripts/collection_version_parser.py shebang  # https://github.com/ansible/ansible/issues/78346

tests/sanity/ignore-2.15.txt

@@ -1 +0,0 @@
-.github/scripts/collection_version_parser.py shebang  # https://github.com/ansible/ansible/issues/78346

tests/sanity/ignore-2.16.txt

@@ -1 +0,0 @@
-.github/scripts/collection_version_parser.py shebang  # https://github.com/ansible/ansible/issues/78346

tests/sanity/ignore-2.9.txt

@@ -1 +0,0 @@
-.github/scripts/collection_version_parser.py shebang  # https://github.com/ansible/ansible/issues/78346