From 839b1b433dc43c0d06eed72a9d26596e2f44416c Mon Sep 17 00:00:00 2001
From: Kevin Veen-Birkenbach <kevin@veen.world>
Date: Fri, 17 Nov 2023 12:35:39 +0100
Subject: [PATCH] optimized variable names

---
 group_vars/all                                | 22 +++++++++----------
 roles/backup-docker-to-local/tasks/main.yml   |  8 +++----
 .../backup-docker-to-local.service.j2         |  2 +-
 .../templates/backup-docker-to-local.timer.j2 |  2 +-
 roles/backup-docker-to-local/vars/main.yml    |  2 +-
 roles/backup-remote-to-local/tasks/main.yml   | 12 +++++-----
 .../backup-remote-to-local.service.j2         |  2 +-
 .../templates/backup-remote-to-local.sh.j2    |  2 +-
 .../templates/backup-remote-to-local.timer.j2 |  2 +-
 roles/backup-remote-to-local/vars/main.yml    |  2 +-
 roles/cleanup-backups-service/tasks/main.yml  |  6 ++---
 .../templates/cleanup-backups.service.j2      |  2 +-
 roles/cleanup-backups-service/vars/main.yml   |  2 +-
 .../templates/cleanup-backups.timer.j2        |  2 +-
 roles/cleanup-disc-space/tasks/main.yml       |  6 ++---
 .../templates/cleanup-disc-space.service.j2   |  2 +-
 .../templates/cleanup-disc-space.sh.j2        | 10 ++++-----
 .../templates/cleanup-disc-space.timer.j2     |  2 +-
 roles/cleanup-disc-space/vars/main.yml        |  2 +-
 .../tasks/main.yml                            |  2 +-
 .../cleanup-failed-docker-backups.service.j2  |  2 +-
 .../vars/main.yml                             |  2 +-
 roles/heal-docker/tasks/main.yml              |  6 ++---
 .../templates/heal-docker.service.j2          |  2 +-
 .../templates/heal-docker.timer.j2            |  2 +-
 roles/heal-docker/vars/main.yml               |  2 +-
 roles/health-btrfs/tasks/main.yml             |  6 ++---
 .../templates/health-btrfs.service.j2         |  2 +-
 .../templates/health-btrfs.timer.j2           |  2 +-
 roles/health-btrfs/vars/main.yml              |  2 +-
 .../files/health-disc-space.sh                |  6 ++---
 roles/health-disc-space/tasks/main.yml        |  6 ++---
 .../templates/health-disc-space.service.j2    |  2 +-
 .../templates/health-disc-space.timer.j2      |  2 +-
 roles/health-disc-space/vars/main.yml         |  2 +-
 roles/health-docker/tasks/main.yml            |  6 ++---
 .../templates/health-docker.service.j2        |  2 +-
 .../templates/health-docker.timer.j2          |  2 +-
 roles/health-docker/vars/main.yml             |  2 +-
 roles/health-journalctl/tasks/main.yml        |  6 ++---
 .../templates/health-journalctl.service.j2    |  2 +-
 .../templates/health-journalctl.timer.j2      |  2 +-
 roles/health-journalctl/vars/main.yml         |  2 +-
 roles/health-nginx/tasks/main.yml             |  6 ++---
 .../templates/health-nginx.service.j2         |  2 +-
 .../templates/health-nginx.timer.j2           |  2 +-
 roles/health-nginx/vars/main.yml              |  2 +-
 47 files changed, 87 insertions(+), 87 deletions(-)

diff --git a/group_vars/all b/group_vars/all
index 985dd627..e10cb9df 100644
--- a/group_vars/all
+++ b/group_vars/all
@@ -4,17 +4,17 @@
 
 randomized_delay_sec:                         "15min"
 
-on_calendar_btrfs_health_check:               "*-*-* 00:00:00" 
-on_calendar_journalctl_health_check:          "*-*-* 00:00:00"
-on_calendar_disc_space_check:                 "*-*-* 06,12,18,00:00:00"
-on_calendar_docker_health_check:              "*-*-* 09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,00,01,02:00:00"
-on_calendar_nginx_health_check:               "*-*-* 09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,00,01,02:15:00"
+on_calendar_health_btrfs:                     "*-*-* 00:00:00" 
+on_calendar_health_journalctl:                "*-*-* 00:00:00"
+on_calendar_health_disc_space:                "*-*-* 06,12,18,00:00:00"
+on_calendar_health_docker:                    "*-*-* 09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,00,01,02:00:00"
+on_calendar_health_nginx:                     "*-*-* 09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,00,01,02:15:00"
 
-on_calendar_backups_cleanup:                  "*-*-* 06,12,18,00:30:00"
-on_calendar_free_disc_space:                  "*-*-* 07,13,19,01:30:00"
-on_calendar_docker_volume_backup:             "*-*-* 03:30:00"
-on_calendar_docker_compose_restart_unhealthy: "*-*-* 09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,00,01:30:00"
-on_calendar_pull_primary_backups:             "*-*-* 21:30:00"
+on_calendar_cleanup_backups:                  "*-*-* 06,12,18,00:30:00"
+on_calendar_cleanup_disc_space:               "*-*-* 07,13,19,01:30:00"
+on_calendar_backup_docker_to_local:           "*-*-* 03:30:00"
+on_calendar_backup_remote_to_local:           "*-*-* 21:30:00"
+on_calendar_heal_docker:                      "*-*-* 09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,00,01:30:00"
 on_calendar_renew_lets_encrypt_certificates:  "*-*-* 12,00:30:00"
 on_calendar_deploy_mailu_certificates:        "*-*-* 13,01:30:00"
 on_calendar_msi_keyboard_color:               "*-*-* *:*:00"
@@ -22,7 +22,7 @@ on_calendar_msi_keyboard_color:               "*-*-* *:*:00"
 # Space Variables
 size_percent_maximum_backup:                  75
 size_percent_disc_space_warning:              85
-size_percent_free_disc_space:                 90
+size_percent_cleanup_disc_space:              90
 
 # Path Variables
 path_administrator_home:                      "/home/administrator/"
diff --git a/roles/backup-docker-to-local/tasks/main.yml b/roles/backup-docker-to-local/tasks/main.yml
index f6e1cbea..c765b65c 100644
--- a/roles/backup-docker-to-local/tasks/main.yml
+++ b/roles/backup-docker-to-local/tasks/main.yml
@@ -8,7 +8,7 @@
 - name: pull backup-docker-to-local.git
   git:
     repo: "https://github.com/kevinveenbirkenbach/backup-docker-to-local.git"
-    dest: "{{docker_volume_backup_folder}}"
+    dest: "{{backup_docker_to_local_folder}}"
     update: yes
   register: git_result
   ignore_errors: true
@@ -30,9 +30,9 @@
   changed_when: backup_docker_to_local_timer.changed or activate_all_timers | default(false) | bool
   notify: restart backup-docker-to-local.timer
 
-- name: create {{docker_volume_backup_folder}}databases.csv
+- name: create {{backup_docker_to_local_folder}}databases.csv
   copy:
-    src: "{{ inventory_dir }}/files/{{ inventory_hostname }}{{docker_volume_backup_folder}}databases.csv"
-    dest: "{{docker_volume_backup_folder}}databases.csv"
+    src: "{{ inventory_dir }}/files/{{ inventory_hostname }}{{backup_docker_to_local_folder}}databases.csv"
+    dest: "{{backup_docker_to_local_folder}}databases.csv"
     owner: root
     group: root
diff --git a/roles/backup-docker-to-local/templates/backup-docker-to-local.service.j2 b/roles/backup-docker-to-local/templates/backup-docker-to-local.service.j2
index 1a7fe128..a1382dca 100644
--- a/roles/backup-docker-to-local/templates/backup-docker-to-local.service.j2
+++ b/roles/backup-docker-to-local/templates/backup-docker-to-local.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service cleanup-failed-docker-backups.service
 
 [Service]
 Type=oneshot
-ExecStart=/usr/bin/python {{docker_volume_backup_folder}}backup-docker-to-local.py
\ No newline at end of file
+ExecStart=/usr/bin/python {{backup_docker_to_local_folder}}backup-docker-to-local.py
\ No newline at end of file
diff --git a/roles/backup-docker-to-local/templates/backup-docker-to-local.timer.j2 b/roles/backup-docker-to-local/templates/backup-docker-to-local.timer.j2
index 73e50e24..c7e4d75c 100644
--- a/roles/backup-docker-to-local/templates/backup-docker-to-local.timer.j2
+++ b/roles/backup-docker-to-local/templates/backup-docker-to-local.timer.j2
@@ -2,7 +2,7 @@
 Description=backups the docker volumes
 
 [Timer]
-OnCalendar={{on_calendar_docker_volume_backup}}
+OnCalendar={{on_calendar_backup_docker_to_local}}
 RandomizedDelaySec={{randomized_delay_sec}}
 Persistent=false
 
diff --git a/roles/backup-docker-to-local/vars/main.yml b/roles/backup-docker-to-local/vars/main.yml
index 9bedb65e..a12d9b3d 100644
--- a/roles/backup-docker-to-local/vars/main.yml
+++ b/roles/backup-docker-to-local/vars/main.yml
@@ -1 +1 @@
-docker_volume_backup_folder: "{{path_administrator_scripts}}backup-docker-to-local/"
\ No newline at end of file
+backup_docker_to_local_folder: "{{path_administrator_scripts}}backup-docker-to-local/"
\ No newline at end of file
diff --git a/roles/backup-remote-to-local/tasks/main.yml b/roles/backup-remote-to-local/tasks/main.yml
index b2ef141d..94cce452 100644
--- a/roles/backup-remote-to-local/tasks/main.yml
+++ b/roles/backup-remote-to-local/tasks/main.yml
@@ -1,13 +1,13 @@
-- name: "create {{docker_pull_primary_backups_folder}}"
+- name: "create {{docker_backup_remote_to_local_folder}}"
   file:
-    path: "{{docker_pull_primary_backups_folder}}"
+    path: "{{docker_backup_remote_to_local_folder}}"
     state: directory
     mode: 0755
 
 - name: create backup-remote-to-local.sh
   copy:
     src: backup-remote-to-local.sh
-    dest: "{{docker_pull_primary_backups_folder}}backup-remote-to-local.sh"
+    dest: "{{docker_backup_remote_to_local_folder}}backup-remote-to-local.sh"
     mode: 0755
 
 - name: create backup-remote-to-local.service
@@ -16,13 +16,13 @@
 
 - name: create backup-remote-to-local.timer
   template: src=backup-remote-to-local.timer.j2 dest=/etc/systemd/system/backup-remote-to-local.timer
-  register: backup_remote_to_local_timer
-  changed_when: backup_remote_to_local_timer.changed or activate_all_timers | default(false) | bool
+  register: backup_backup_remote_to_local_timer
+  changed_when: backup_backup_remote_to_local_timer.changed or activate_all_timers | default(false) | bool
   notify: restart backup-remote-to-local timer
 
 - name: create backup-remote-to-local.sh
   template: 
     src: backup-remote-to-local.sh.j2 
-    dest: "{{docker_pull_primary_backups_folder}}backup-remote-to-local.sh"
+    dest: "{{docker_backup_remote_to_local_folder}}backup-remote-to-local.sh"
     mode: 0755
 
diff --git a/roles/backup-remote-to-local/templates/backup-remote-to-local.service.j2 b/roles/backup-remote-to-local/templates/backup-remote-to-local.service.j2
index b3ce0da6..5dec08f6 100644
--- a/roles/backup-remote-to-local/templates/backup-remote-to-local.service.j2
+++ b/roles/backup-remote-to-local/templates/backup-remote-to-local.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service cleanup-failed-docker-backups.service
 
 [Service]
 Type=oneshot
-ExecStart=/usr/bin/bash {{docker_pull_primary_backups_folder}}backup-remote-to-local.sh
+ExecStart=/usr/bin/bash {{docker_backup_remote_to_local_folder}}backup-remote-to-local.sh
diff --git a/roles/backup-remote-to-local/templates/backup-remote-to-local.sh.j2 b/roles/backup-remote-to-local/templates/backup-remote-to-local.sh.j2
index 3f51fdfc..facae816 100644
--- a/roles/backup-remote-to-local/templates/backup-remote-to-local.sh.j2
+++ b/roles/backup-remote-to-local/templates/backup-remote-to-local.sh.j2
@@ -3,6 +3,6 @@
 hosts="{{pull_remote_backups}}";
 errors=0
 for host in $hosts; do
-  bash {{docker_pull_primary_backups_folder}}backup-remote-to-local.sh $host || ((errors+=1));
+  bash {{docker_backup_remote_to_local_folder}}backup-remote-to-local.sh $host || ((errors+=1));
 done;
 exit $errors;
diff --git a/roles/backup-remote-to-local/templates/backup-remote-to-local.timer.j2 b/roles/backup-remote-to-local/templates/backup-remote-to-local.timer.j2
index e2c3b5e0..666c21ff 100644
--- a/roles/backup-remote-to-local/templates/backup-remote-to-local.timer.j2
+++ b/roles/backup-remote-to-local/templates/backup-remote-to-local.timer.j2
@@ -2,7 +2,7 @@
 Description=starts pull remote backup timer
 
 [Timer]
-OnCalendar={{on_calendar_pull_primary_backups}}
+OnCalendar={{on_calendar_backup_remote_to_local}}
 RandomizedDelaySec={{randomized_delay_sec}}
 Persistent=false
 
diff --git a/roles/backup-remote-to-local/vars/main.yml b/roles/backup-remote-to-local/vars/main.yml
index e6bd36fe..d0744c9b 100644
--- a/roles/backup-remote-to-local/vars/main.yml
+++ b/roles/backup-remote-to-local/vars/main.yml
@@ -1 +1 @@
-docker_pull_primary_backups_folder: "{{path_administrator_scripts}}pull-primary-backups/"
\ No newline at end of file
+docker_backup_remote_to_local_folder: "{{path_administrator_scripts}}pull-primary-backups/"
\ No newline at end of file
diff --git a/roles/cleanup-backups-service/tasks/main.yml b/roles/cleanup-backups-service/tasks/main.yml
index 749614cb..190adb62 100644
--- a/roles/cleanup-backups-service/tasks/main.yml
+++ b/roles/cleanup-backups-service/tasks/main.yml
@@ -5,16 +5,16 @@
       - python-psutil
     state: present
 
-- name: "create {{docker_backups_cleanup}}"
+- name: "create {{docker_cleanup_backups}}"
   file:
-    path: "{{docker_backups_cleanup}}"
+    path: "{{docker_cleanup_backups}}"
     state: directory
     mode: 0755
 
 - name: create cleanup-backups.py
   copy: 
     src:  "cleanup-backups.py"
-    dest: "{{docker_backups_cleanup}}cleanup-backups.py"
+    dest: "{{docker_cleanup_backups}}cleanup-backups.py"
 
 - name: create cleanup-backups.service
   template: 
diff --git a/roles/cleanup-backups-service/templates/cleanup-backups.service.j2 b/roles/cleanup-backups-service/templates/cleanup-backups.service.j2
index 6126e6fe..cd900658 100644
--- a/roles/cleanup-backups-service/templates/cleanup-backups.service.j2
+++ b/roles/cleanup-backups-service/templates/cleanup-backups.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service
 
 [Service]
 Type=oneshot
-ExecStart=/usr/bin/python {{docker_backups_cleanup}}cleanup-backups.py --backups-folder-path {{backups_folder_path}} --maximum-backup-size-percent {{size_percent_maximum_backup}}
+ExecStart=/usr/bin/python {{docker_cleanup_backups}}cleanup-backups.py --backups-folder-path {{backups_folder_path}} --maximum-backup-size-percent {{size_percent_maximum_backup}}
diff --git a/roles/cleanup-backups-service/vars/main.yml b/roles/cleanup-backups-service/vars/main.yml
index 0ae8bf12..08281e14 100644
--- a/roles/cleanup-backups-service/vars/main.yml
+++ b/roles/cleanup-backups-service/vars/main.yml
@@ -1 +1 @@
-docker_backups_cleanup: "{{path_administrator_scripts}}cleanup-backups/"
\ No newline at end of file
+docker_cleanup_backups: "{{path_administrator_scripts}}cleanup-backups/"
\ No newline at end of file
diff --git a/roles/cleanup-backups-timer/templates/cleanup-backups.timer.j2 b/roles/cleanup-backups-timer/templates/cleanup-backups.timer.j2
index e3ef8fcf..7a68add0 100644
--- a/roles/cleanup-backups-timer/templates/cleanup-backups.timer.j2
+++ b/roles/cleanup-backups-timer/templates/cleanup-backups.timer.j2
@@ -2,7 +2,7 @@
 Description=starts cleanup-backups.service
 
 [Timer]
-OnCalendar={{on_calendar_backups_cleanup}}
+OnCalendar={{on_calendar_cleanup_backups}}
 RandomizedDelaySec={{randomized_delay_sec}}
 Persistent=true
 
diff --git a/roles/cleanup-disc-space/tasks/main.yml b/roles/cleanup-disc-space/tasks/main.yml
index 9a26c558..e52d413f 100644
--- a/roles/cleanup-disc-space/tasks/main.yml
+++ b/roles/cleanup-disc-space/tasks/main.yml
@@ -1,13 +1,13 @@
-- name: "create {{free_disc_space_folder}}"
+- name: "create {{cleanup_disc_space_folder}}"
   file:
-    path: "{{free_disc_space_folder}}"
+    path: "{{cleanup_disc_space_folder}}"
     state: directory
     mode: 0755
 
 - name: create cleanup-disc-space.sh
   template:
     src: cleanup-disc-space.sh.j2
-    dest: "{{free_disc_space_folder}}cleanup-disc-space.sh"
+    dest: "{{cleanup_disc_space_folder}}cleanup-disc-space.sh"
 
 - name: create cleanup-disc-space.service
   template: 
diff --git a/roles/cleanup-disc-space/templates/cleanup-disc-space.service.j2 b/roles/cleanup-disc-space/templates/cleanup-disc-space.service.j2
index 47e4c0a4..afd1e27b 100644
--- a/roles/cleanup-disc-space/templates/cleanup-disc-space.service.j2
+++ b/roles/cleanup-disc-space/templates/cleanup-disc-space.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash {{free_disc_space_folder}}cleanup-disc-space.sh {{size_percent_free_disc_space}}
\ No newline at end of file
+ExecStart=/bin/bash {{cleanup_disc_space_folder}}cleanup-disc-space.sh {{size_percent_cleanup_disc_space}}
\ No newline at end of file
diff --git a/roles/cleanup-disc-space/templates/cleanup-disc-space.sh.j2 b/roles/cleanup-disc-space/templates/cleanup-disc-space.sh.j2
index 319828ff..c4c02311 100644
--- a/roles/cleanup-disc-space/templates/cleanup-disc-space.sh.j2
+++ b/roles/cleanup-disc-space/templates/cleanup-disc-space.sh.j2
@@ -2,8 +2,8 @@
 # @param $1 mimimum free disc space
 # @param $2 --force to for execution indepentend on how much disc space is free
 
-execute_free_disc_space=0
-minimum_percent_free_disc_space="$1"
+execute_cleanup_disc_space=0
+minimum_percent_cleanup_disc_space="$1"
 force_freeing=false
 echo "Checking free disc space..."
 df
@@ -14,12 +14,12 @@ fi
 for disc_use_percent in $(df --output=pcent | sed 1d)
 do
     disc_use_percent_number=$(echo "$disc_use_percent" | sed "s/%//")
-    if [ "$disc_use_percent_number" -gt "$minimum_percent_free_disc_space" ]; then
+    if [ "$disc_use_percent_number" -gt "$minimum_percent_cleanup_disc_space" ]; then
       echo "WARNING: $disc_use_percent_number exceeds the limit of {{size_percent_disc_space_warning}}%."
-      execute_free_disc_space+=1;
+      execute_cleanup_disc_space+=1;
     fi
 done
-if [ "$disc_use_percent_number" -gt "$minimum_percent_free_disc_space" ] || [ "$force_freeing" = true ]; then
+if [ "$disc_use_percent_number" -gt "$minimum_percent_cleanup_disc_space" ] || [ "$force_freeing" = true ]; then
   echo "cleaning up /tmp" &&
   find /tmp -type f -atime +10 -delete || exit 1
   
diff --git a/roles/cleanup-disc-space/templates/cleanup-disc-space.timer.j2 b/roles/cleanup-disc-space/templates/cleanup-disc-space.timer.j2
index 9295d05f..e367e3a7 100644
--- a/roles/cleanup-disc-space/templates/cleanup-disc-space.timer.j2
+++ b/roles/cleanup-disc-space/templates/cleanup-disc-space.timer.j2
@@ -2,7 +2,7 @@
 Description=starts cleanup-disc-space.service
 
 [Timer]
-OnCalendar={{on_calendar_free_disc_space}}
+OnCalendar={{on_calendar_cleanup_disc_space}}
 RandomizedDelaySec={{randomized_delay_sec}}
 Persistent=true
 
diff --git a/roles/cleanup-disc-space/vars/main.yml b/roles/cleanup-disc-space/vars/main.yml
index 020d45f5..7a6c1430 100644
--- a/roles/cleanup-disc-space/vars/main.yml
+++ b/roles/cleanup-disc-space/vars/main.yml
@@ -1 +1 @@
-free_disc_space_folder: "{{path_administrator_scripts}}cleanup-disc-space/"
\ No newline at end of file
+cleanup_disc_space_folder: "{{path_administrator_scripts}}cleanup-disc-space/"
\ No newline at end of file
diff --git a/roles/cleanup-failed-docker-backups/tasks/main.yml b/roles/cleanup-failed-docker-backups/tasks/main.yml
index 46292718..27b427c5 100644
--- a/roles/cleanup-failed-docker-backups/tasks/main.yml
+++ b/roles/cleanup-failed-docker-backups/tasks/main.yml
@@ -1,7 +1,7 @@
 - name: pull cleanup-failed-docker-backups.git
   git:
     repo: "https://github.com/kevinveenbirkenbach/cleanup-failed-docker-backups.git"
-    dest: "{{docker_volume_backup_cleanup_folder}}"
+    dest: "{{backup_docker_to_local_cleanup_folder}}"
     update: yes
   register: git_result
   ignore_errors: true
diff --git a/roles/cleanup-failed-docker-backups/templates/cleanup-failed-docker-backups.service.j2 b/roles/cleanup-failed-docker-backups/templates/cleanup-failed-docker-backups.service.j2
index f069f5a7..9a255b44 100644
--- a/roles/cleanup-failed-docker-backups/templates/cleanup-failed-docker-backups.service.j2
+++ b/roles/cleanup-failed-docker-backups/templates/cleanup-failed-docker-backups.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service
 
 [Service]
 Type=oneshot
-ExecStart=/bin/sh -c '/usr/bin/yes | /usr/bin/bash {{docker_volume_backup_cleanup_folder}}cleanup.sh {{docker_volume_backup_cleanup_machine_id}} {{docker_volume_backup_cleanup_trigger_directory}}'
\ No newline at end of file
+ExecStart=/bin/sh -c '/usr/bin/yes | /usr/bin/bash {{backup_docker_to_local_cleanup_folder}}cleanup.sh {{backup_docker_to_local_cleanup_machine_id}} {{backup_docker_to_local_cleanup_trigger_directory}}'
\ No newline at end of file
diff --git a/roles/cleanup-failed-docker-backups/vars/main.yml b/roles/cleanup-failed-docker-backups/vars/main.yml
index 233cb0bc..d39530f0 100644
--- a/roles/cleanup-failed-docker-backups/vars/main.yml
+++ b/roles/cleanup-failed-docker-backups/vars/main.yml
@@ -1 +1 @@
-docker_volume_backup_cleanup_folder: "{{path_administrator_scripts}}cleanup-failed-docker-backups/"
\ No newline at end of file
+backup_docker_to_local_cleanup_folder: "{{path_administrator_scripts}}cleanup-failed-docker-backups/"
\ No newline at end of file
diff --git a/roles/heal-docker/tasks/main.yml b/roles/heal-docker/tasks/main.yml
index c6899d02..01f831d6 100644
--- a/roles/heal-docker/tasks/main.yml
+++ b/roles/heal-docker/tasks/main.yml
@@ -1,13 +1,13 @@
-- name: "create {{docker_compose_restart_unhealthy}}"
+- name: "create {{heal_docker}}"
   file:
-    path: "{{docker_compose_restart_unhealthy}}"
+    path: "{{heal_docker}}"
     state: directory
     mode: 0755
 
 - name: create heal-docker.py
   copy:
     src: heal-docker.py
-    dest: "{{docker_compose_restart_unhealthy}}heal-docker.py"
+    dest: "{{heal_docker}}heal-docker.py"
 
 - name: create heal-docker.service
   template: 
diff --git a/roles/heal-docker/templates/heal-docker.service.j2 b/roles/heal-docker/templates/heal-docker.service.j2
index c796a74b..443d19a7 100644
--- a/roles/heal-docker/templates/heal-docker.service.j2
+++ b/roles/heal-docker/templates/heal-docker.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service
 
 [Service]
 Type=oneshot
-ExecStart=/bin/python {{docker_compose_restart_unhealthy}}heal-docker.py
+ExecStart=/bin/python {{heal_docker}}heal-docker.py
diff --git a/roles/heal-docker/templates/heal-docker.timer.j2 b/roles/heal-docker/templates/heal-docker.timer.j2
index 5003237c..b04d6c80 100644
--- a/roles/heal-docker/templates/heal-docker.timer.j2
+++ b/roles/heal-docker/templates/heal-docker.timer.j2
@@ -2,7 +2,7 @@
 Description=starts heal-docker.service
 
 [Timer]
-OnCalendar={{on_calendar_docker_compose_restart_unhealthy}}
+OnCalendar={{on_calendar_heal_docker}}
 RandomizedDelaySec={{randomized_delay_sec}}
 Persistent=false
 
diff --git a/roles/heal-docker/vars/main.yml b/roles/heal-docker/vars/main.yml
index e2244974..4f1d4841 100644
--- a/roles/heal-docker/vars/main.yml
+++ b/roles/heal-docker/vars/main.yml
@@ -1 +1 @@
-docker_compose_restart_unhealthy: "{{path_administrator_scripts}}heal-docker/"
\ No newline at end of file
+heal_docker: "{{path_administrator_scripts}}heal-docker/"
\ No newline at end of file
diff --git a/roles/health-btrfs/tasks/main.yml b/roles/health-btrfs/tasks/main.yml
index 229869b9..6f251e27 100644
--- a/roles/health-btrfs/tasks/main.yml
+++ b/roles/health-btrfs/tasks/main.yml
@@ -1,13 +1,13 @@
-- name: "create {{docker_btrfs_health_check_folder}}"
+- name: "create {{docker_health_btrfs_folder}}"
   file:
-    path: "{{docker_btrfs_health_check_folder}}"
+    path: "{{docker_health_btrfs_folder}}"
     state: directory
     mode: 0755
 
 - name: create health-btrfs.sh
   copy:
     src: health-btrfs.sh
-    dest: "{{docker_btrfs_health_check_folder}}health-btrfs.sh"
+    dest: "{{docker_health_btrfs_folder}}health-btrfs.sh"
 
 - name: create health-btrfs.service
   template: 
diff --git a/roles/health-btrfs/templates/health-btrfs.service.j2 b/roles/health-btrfs/templates/health-btrfs.service.j2
index 6e26e74c..155877ea 100644
--- a/roles/health-btrfs/templates/health-btrfs.service.j2
+++ b/roles/health-btrfs/templates/health-btrfs.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash {{docker_btrfs_health_check_folder}}health-btrfs.sh
+ExecStart=/bin/bash {{docker_health_btrfs_folder}}health-btrfs.sh
diff --git a/roles/health-btrfs/templates/health-btrfs.timer.j2 b/roles/health-btrfs/templates/health-btrfs.timer.j2
index 183ad383..787caaeb 100644
--- a/roles/health-btrfs/templates/health-btrfs.timer.j2
+++ b/roles/health-btrfs/templates/health-btrfs.timer.j2
@@ -2,7 +2,7 @@
 Description=starts health-btrfs.service
 
 [Timer]
-OnCalendar={{on_calendar_btrfs_health_check}}
+OnCalendar={{on_calendar_health_btrfs}}
 RandomizedDelaySec={{randomized_delay_sec}}
 Persistent=false
 
diff --git a/roles/health-btrfs/vars/main.yml b/roles/health-btrfs/vars/main.yml
index 94cab36e..a8e58764 100644
--- a/roles/health-btrfs/vars/main.yml
+++ b/roles/health-btrfs/vars/main.yml
@@ -1 +1 @@
-docker_btrfs_health_check_folder: "{{path_administrator_scripts}}health-btrfs/"
\ No newline at end of file
+docker_health_btrfs_folder: "{{path_administrator_scripts}}health-btrfs/"
\ No newline at end of file
diff --git a/roles/health-disc-space/files/health-disc-space.sh b/roles/health-disc-space/files/health-disc-space.sh
index b0f930c3..efb0fdab 100644
--- a/roles/health-disc-space/files/health-disc-space.sh
+++ b/roles/health-disc-space/files/health-disc-space.sh
@@ -1,14 +1,14 @@
 #!/bin/sh
 # @param $1 mimimum free disc space
 errors=0
-minimum_percent_free_disc_space="$1"
+minimum_percent_cleanup_disc_space="$1"
 echo "checking disc space use..."
 df
 for disc_use_percent in $(df --output=pcent | sed 1d)
 do
     disc_use_percent_number=$(echo "$disc_use_percent" | sed "s/%//")
-    if [ "$disc_use_percent_number" -gt "$minimum_percent_free_disc_space" ]; then
-      echo "WARNING: $disc_use_percent_number exceeds the limit of $minimum_percent_free_disc_space%."
+    if [ "$disc_use_percent_number" -gt "$minimum_percent_cleanup_disc_space" ]; then
+      echo "WARNING: $disc_use_percent_number exceeds the limit of $minimum_percent_cleanup_disc_space%."
       errors+=1;
     fi
 done
diff --git a/roles/health-disc-space/tasks/main.yml b/roles/health-disc-space/tasks/main.yml
index ddab22e1..500cf092 100644
--- a/roles/health-disc-space/tasks/main.yml
+++ b/roles/health-disc-space/tasks/main.yml
@@ -1,13 +1,13 @@
-- name: "create {{disc_space_check_folder}}"
+- name: "create {{health_disc_space_folder}}"
   file:
-    path: "{{disc_space_check_folder}}"
+    path: "{{health_disc_space_folder}}"
     state: directory
     mode: 0755
 
 - name: create health-disc-space.sh
   copy:
     src: health-disc-space.sh
-    dest: "{{disc_space_check_folder}}health-disc-space.sh"
+    dest: "{{health_disc_space_folder}}health-disc-space.sh"
 
 - name: create health-disc-space.service
   template: 
diff --git a/roles/health-disc-space/templates/health-disc-space.service.j2 b/roles/health-disc-space/templates/health-disc-space.service.j2
index d7b6a7f3..78203057 100644
--- a/roles/health-disc-space/templates/health-disc-space.service.j2
+++ b/roles/health-disc-space/templates/health-disc-space.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash {{disc_space_check_folder}}health-disc-space.sh {{size_percent_disc_space_warning}}
+ExecStart=/bin/bash {{health_disc_space_folder}}health-disc-space.sh {{size_percent_disc_space_warning}}
diff --git a/roles/health-disc-space/templates/health-disc-space.timer.j2 b/roles/health-disc-space/templates/health-disc-space.timer.j2
index 26fa71ab..916da0f7 100644
--- a/roles/health-disc-space/templates/health-disc-space.timer.j2
+++ b/roles/health-disc-space/templates/health-disc-space.timer.j2
@@ -2,7 +2,7 @@
 Description=starts health-disc-space.service
 
 [Timer]
-OnCalendar={{on_calendar_disc_space_check}}
+OnCalendar={{on_calendar_health_disc_space}}
 RandomizedDelaySec={{randomized_delay_sec}}
 Persistent=true
 
diff --git a/roles/health-disc-space/vars/main.yml b/roles/health-disc-space/vars/main.yml
index 1dd7537c..32940da5 100644
--- a/roles/health-disc-space/vars/main.yml
+++ b/roles/health-disc-space/vars/main.yml
@@ -1 +1 @@
-disc_space_check_folder: "{{path_administrator_scripts}}health-disc-space/"
\ No newline at end of file
+health_disc_space_folder: "{{path_administrator_scripts}}health-disc-space/"
\ No newline at end of file
diff --git a/roles/health-docker/tasks/main.yml b/roles/health-docker/tasks/main.yml
index 492ed0a6..a85a4e0b 100644
--- a/roles/health-docker/tasks/main.yml
+++ b/roles/health-docker/tasks/main.yml
@@ -1,13 +1,13 @@
-- name: "create {{docker_health_check_folder}}"
+- name: "create {{health_docker_folder}}"
   file:
-    path: "{{docker_health_check_folder}}"
+    path: "{{health_docker_folder}}"
     state: directory
     mode: 0755
 
 - name: create health-docker.sh
   copy:
     src: health-docker.sh
-    dest: "{{docker_health_check_folder}}health-docker.sh"
+    dest: "{{health_docker_folder}}health-docker.sh"
 
 - name: create health-docker.service
   template: src=health-docker.service.j2 dest=/etc/systemd/system/health-docker.service
diff --git a/roles/health-docker/templates/health-docker.service.j2 b/roles/health-docker/templates/health-docker.service.j2
index 92edad53..3fefbcbd 100644
--- a/roles/health-docker/templates/health-docker.service.j2
+++ b/roles/health-docker/templates/health-docker.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash {{docker_health_check_folder}}health-docker.sh
+ExecStart=/bin/bash {{health_docker_folder}}health-docker.sh
diff --git a/roles/health-docker/templates/health-docker.timer.j2 b/roles/health-docker/templates/health-docker.timer.j2
index 1749255e..9979c910 100644
--- a/roles/health-docker/templates/health-docker.timer.j2
+++ b/roles/health-docker/templates/health-docker.timer.j2
@@ -2,7 +2,7 @@
 Description=starts health-docker.service
 
 [Timer]
-OnCalendar={{on_calendar_docker_health_check}}
+OnCalendar={{on_calendar_health_docker}}
 RandomizedDelaySec={{randomized_delay_sec}}
 Persistent=false
 
diff --git a/roles/health-docker/vars/main.yml b/roles/health-docker/vars/main.yml
index 54de04d8..ab960b7d 100644
--- a/roles/health-docker/vars/main.yml
+++ b/roles/health-docker/vars/main.yml
@@ -1 +1 @@
-docker_health_check_folder: "{{path_administrator_scripts}}health-docker/"
\ No newline at end of file
+health_docker_folder: "{{path_administrator_scripts}}health-docker/"
\ No newline at end of file
diff --git a/roles/health-journalctl/tasks/main.yml b/roles/health-journalctl/tasks/main.yml
index a8f21ae7..bac9878c 100644
--- a/roles/health-journalctl/tasks/main.yml
+++ b/roles/health-journalctl/tasks/main.yml
@@ -1,13 +1,13 @@
-- name: "create {{journalctl_health_check_folder}}"
+- name: "create {{health_journalctl_folder}}"
   file:
-    path: "{{journalctl_health_check_folder}}"
+    path: "{{health_journalctl_folder}}"
     state: directory
     mode: 0755
 
 - name: create health-journalctl.sh
   copy:
     src: health-journalctl.sh
-    dest: "{{journalctl_health_check_folder}}health-journalctl.sh"
+    dest: "{{health_journalctl_folder}}health-journalctl.sh"
 
 - name: create health-journalctl.service
   template: 
diff --git a/roles/health-journalctl/templates/health-journalctl.service.j2 b/roles/health-journalctl/templates/health-journalctl.service.j2
index 6e3a4bfa..c59e8706 100644
--- a/roles/health-journalctl/templates/health-journalctl.service.j2
+++ b/roles/health-journalctl/templates/health-journalctl.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service
 
 [Service]
 Type=oneshot
-ExecStart=/bin/bash {{journalctl_health_check_folder}}health-journalctl.sh
+ExecStart=/bin/bash {{health_journalctl_folder}}health-journalctl.sh
diff --git a/roles/health-journalctl/templates/health-journalctl.timer.j2 b/roles/health-journalctl/templates/health-journalctl.timer.j2
index 5cd7ce6e..2a761db7 100644
--- a/roles/health-journalctl/templates/health-journalctl.timer.j2
+++ b/roles/health-journalctl/templates/health-journalctl.timer.j2
@@ -2,7 +2,7 @@
 Description=starts health-journalctl.service
 
 [Timer]
-OnCalendar={{on_calendar_journalctl_health_check}}
+OnCalendar={{on_calendar_health_journalctl}}
 RandomizedDelaySec={{randomized_delay_sec}}
 Persistent=false
 
diff --git a/roles/health-journalctl/vars/main.yml b/roles/health-journalctl/vars/main.yml
index 2a700cac..559a6f4d 100644
--- a/roles/health-journalctl/vars/main.yml
+++ b/roles/health-journalctl/vars/main.yml
@@ -1 +1 @@
-journalctl_health_check_folder: "{{path_administrator_scripts}}health-journalctl/"
\ No newline at end of file
+health_journalctl_folder: "{{path_administrator_scripts}}health-journalctl/"
\ No newline at end of file
diff --git a/roles/health-nginx/tasks/main.yml b/roles/health-nginx/tasks/main.yml
index fa1a2260..b3b7994b 100644
--- a/roles/health-nginx/tasks/main.yml
+++ b/roles/health-nginx/tasks/main.yml
@@ -3,16 +3,16 @@
     name: python-requests
     state: present
 
-- name: "create {{ nginx_health_check_folder }}"
+- name: "create {{ health_nginx_folder }}"
   file:
-    path: "{{ nginx_health_check_folder }}"
+    path: "{{ health_nginx_folder }}"
     state: directory
     mode: 0755
 
 - name: create health-nginx.py
   copy:
     src: health-nginx.py
-    dest: "{{ nginx_health_check_folder }}health-nginx.py"
+    dest: "{{ health_nginx_folder }}health-nginx.py"
 
 - name: create health-nginx.service
   template: 
diff --git a/roles/health-nginx/templates/health-nginx.service.j2 b/roles/health-nginx/templates/health-nginx.service.j2
index 04a428b3..e17335ed 100644
--- a/roles/health-nginx/templates/health-nginx.service.j2
+++ b/roles/health-nginx/templates/health-nginx.service.j2
@@ -4,4 +4,4 @@ OnFailure=systemd-notifier@%n.service
 
 [Service]
 Type=oneshot
-ExecStart=/usr/bin/python3 {{ nginx_health_check_folder }}health-nginx.py
+ExecStart=/usr/bin/python3 {{ health_nginx_folder }}health-nginx.py
diff --git a/roles/health-nginx/templates/health-nginx.timer.j2 b/roles/health-nginx/templates/health-nginx.timer.j2
index 6d97f573..7daefd52 100644
--- a/roles/health-nginx/templates/health-nginx.timer.j2
+++ b/roles/health-nginx/templates/health-nginx.timer.j2
@@ -2,7 +2,7 @@
 Description=starts health-nginx.service
 
 [Timer]
-OnCalendar={{ on_calendar_nginx_health_check }}
+OnCalendar={{ on_calendar_health_nginx }}
 RandomizedDelaySec={{ randomized_delay_sec }}
 Persistent=false
 
diff --git a/roles/health-nginx/vars/main.yml b/roles/health-nginx/vars/main.yml
index 4b0dfe4c..8b4c5140 100644
--- a/roles/health-nginx/vars/main.yml
+++ b/roles/health-nginx/vars/main.yml
@@ -1 +1 @@
-nginx_health_check_folder: "{{ path_administrator_scripts }}health-nginx/"
+health_nginx_folder: "{{ path_administrator_scripts }}health-nginx/"