[CODE] add support for Centos + extend ArchLinux support

tasks/essentials-Archlinux.yml

@@ -0,0 +1,16 @@
+---
+# Common/Essentials: Essential Utilities (git, curl; vim, tmux, zsh) - ArchLinux Version
+
+- name: essentials - Install essential utilities
+  become: yes
+  package:
+    name: "{{ packages }}"
+    state: present
+  vars:
+    packages:
+      - git
+      - curl
+      - wget
+      - zsh
+      - vim
+      - tmux

tasks/essentials-Centos.yml

@@ -0,0 +1,15 @@
+---
+# Common/Essentials: Essential Utilities (git, curl; vim, tmux, zsh) - CentOS Version
+
+- name: essentials - Install essential utilities
+  become: yes
+  yum:
+    name: "{{ packages }}"
+    state: present
+  vars:
+    packages:
+      - git
+      - curl
+      - zsh
+      - vim
+      - tmux

tasks/tools-Archlinux.yml

@@ -0,0 +1,15 @@
+---
+# Common/Tools: Additional Tools (depending on OS) - ArchLinux Version
+# (bind-tools includes dig)
+
+- name: tools - Install basic utilities
+  become: yes
+  package:
+    name: "{{ packages }}"
+    state: present
+  vars:
+    packages:
+      - rsync
+      - bind-tools
+      - htop
+      - unzip

tasks/tools-Centos.yml

@@ -0,0 +1,15 @@
+---
+# Common/Tools: Additional Tools (depending on OS) - CentOS Version
+# (bind-utils includes dig)
+
+- name: tools - Install basic utilities
+  become: yes
+  yum:
+    name: "{{ packages }}"
+    state: present
+  vars:
+    packages:
+      - rsync
+      - bind-utils
+      - htop
+      - unzip

tasks/update-Centos.yml

@@ -0,0 +1,9 @@
+---
+# Common/Update: Install All Updates - CentOS Version
+
+- name: update - Update and upgrade all packages
+  become: yes
+  yum:
+    name: "*"
+    state: latest
+    update_cache: yes

tasks/update.yml

@@ -6,3 +6,4 @@
   with_first_found:
     - "update-{{ ansible_distribution }}.yml"
     - "update-{{ (override_os_family is defined) | ternary(override_os_family,ansible_os_family) }}.yml"
+  ignore_errors: true

tasks/usersetup-Archlinux.yml

@@ -0,0 +1,45 @@
+---
+# Common/Usersetup: Auto-setup a user shell and prepare dotfiles - ArchLinux Version
+# Will run once per user, because of lockfile `~/.ansbl-common-usersetup`
+
+- name: usersetup - Check, if usersetup already ran
+  stat:
+    path: .ansbl-common-usersetup
+  register: common_usersetup
+
+- name: usersetup - Change login shell to zsh for current user
+  become: yes
+  user:
+    name: "{{ ansible_user_id }}"
+    shell: /bin/zsh
+  when:
+    - common_usersetup.stat.exists == false and usersetup_chsh == true
+
+# TODO: adapt to ArchLinux systems, if needed
+# - name: usersetup - Install locales package
+#   become: yes
+#   apt:
+#     name: locales
+#     state: present
+
+# - name: usersetup - Setup locale en_US
+#   become: yes
+#   locale_gen:
+#     name: en_US.UTF-8
+#     state: present
+#   when:
+#     - common_usersetup.stat.exists == false
+# - name: usersetup - Setup locale de_DE
+#   become: yes
+#   locale_gen:
+#     name: de_DE.UTF-8
+#     state: present
+#   when:
+#     - common_usersetup.stat.exists == false
+
+- name: usersetup - Create lockfile
+  file:
+    path: .ansbl-common-usersetup
+    state: touch
+  when:
+    - common_usersetup.stat.exists == false

tasks/usersetup-Centos.yml

@@ -0,0 +1,45 @@
+---
+# Common/Usersetup: Auto-setup a user shell and prepare dotfiles - CentOS Version
+# Will run once per user, because of lockfile `~/.ansbl-common-usersetup`
+
+- name: usersetup - Check, if usersetup already ran
+  stat:
+    path: .ansbl-common-usersetup
+  register: common_usersetup
+
+- name: usersetup - Change login shell to zsh for current user
+  become: yes
+  user:
+    name: "{{ ansible_user_id }}"
+    shell: /bin/zsh
+  when:
+    - common_usersetup.stat.exists == false and usersetup_chsh == true
+
+# TODO: adapt to CentOS/ RHEL systems, if needed
+# - name: usersetup - Install locales package
+#   become: yes
+#   apt:
+#     name: locales
+#     state: present
+
+# - name: usersetup - Setup locale en_US
+#   become: yes
+#   locale_gen:
+#     name: en_US.UTF-8
+#     state: present
+#   when:
+#     - common_usersetup.stat.exists == false
+# - name: usersetup - Setup locale de_DE
+#   become: yes
+#   locale_gen:
+#     name: de_DE.UTF-8
+#     state: present
+#   when:
+#     - common_usersetup.stat.exists == false
+
+- name: usersetup - Create lockfile
+  file:
+    path: .ansbl-common-usersetup
+    state: touch
+  when:
+    - common_usersetup.stat.exists == false

tasks/usertools-Archlinux.yml

@@ -2,6 +2,7 @@
 # Common/Usertools: User's Main Machine/ Developer Tools - ArchLinux Version
 
 - name: usertools - Install user's working utilities
+  become: yes
   package:
     name: "{{ packages }}"
     state: present

tasks/usertools-Centos.yml

@@ -0,0 +1,15 @@
+---
+# Common/Usertools: User's Main Machine/ Developer Tools - CentOS Version
+
+- name: usertools - Install user's working utilities
+  become: yes
+  yum:
+    name: "{{ packages }}"
+    state: present
+  vars:
+    packages:
+      - nmap
+      - rsync
+      - icdiff
+      - iftop
+      - ansible