Merge pull request #5 from claranet/feat/newest-distrib-support

feat: newest distrib support

.ansible-lint

@@ -2,44 +2,45 @@
 exclude_paths:
   - molecule/
   - .pre-commit-config.yaml
+  - .github/
 
 parseable: true
 
 use_default_rules: true
 
 enable_list:
-  command-shell:  # Specific to use of command and shell modules
+  # Specific to use of command and shell modules
   - command-instead-of-module
   - command-instead-of-shell
   - deprecated-command-syntax
   - inline-env-var
   - no-changed-when
   - risky-shell-pipe
-  core:  # Related to internal implementation of the linter
+  # Related to internal implementation of the linter
   - internal-error
   - load-failure
   - parser-error
   - syntax-check
-  deprecations:  # Indicate use of features that are removed from Ansible
+  # Indicate use of features that are removed from Ansible
   - deprecated-bare-vars
   - deprecated-command-syntax
   - deprecated-local-action
   - deprecated-module
   - no-jinja-when
   - role-name
-  formatting:  # Related to code-style
+  # Related to code-style
   - no-jinja-nesting
   - no-tabs
   - playbook-extension
   - risky-octal
   - var-spacing
   - yaml
-  idempotency:  # Possible indication that consequent runs would produce different results
+  # Possible indication that consequent runs would produce different results
   - git-latest
   - hg-latest
   - no-changed-when
   - package-latest
-  idiom:  # Anti-pattern detected, likely to cause undesired behavior
+  # Anti-pattern detected, likely to cause undesired behavior
   - command-instead-of-module
   - command-instead-of-shell
   - empty-string-compare
@@ -50,17 +51,15 @@ enable_list:
   - no-relative-paths
   - unnamed-task
   - var-naming
-  metadata:  # Invalid metadata, likely related to galaxy, collections or roles
+  # Invalid metadata, likely related to galaxy, collections or roles
   - meta-incorrect
   - meta-no-tags
   - meta-video-links
   - role-name
-  unpredictability:
   - ignore-errors
   - partial-become
-  unskippable:
   - syntax-check
-  yaml:  # External linter which will also produce its own rule codes.
+  # External linter which will also produce its own rule codes.
   - yaml
 
 warn_list:
@@ -70,5 +69,6 @@ warn_list:
 
 skip_list:
   - role-name  # BUG
+  - name[casing]
 
 verbosity: 1

.github/workflows/galaxy.yml

@@ -10,6 +10,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: galaxy
-        uses: robertdebock/galaxy-action@1.1.1
+        uses: robertdebock/galaxy-action@1.2.1
         with:
           galaxy_api_key: ${{ secrets.galaxy_api_key }}
+          git_branch: main

.github/workflows/molecule.yml

@@ -8,43 +8,77 @@ on:  # yamllint disable-line rule:truthy
   pull_request:
 
 jobs:
+  setup:
+    name: Setup scenarios matrix
+    runs-on: ubuntu-22.04
+    outputs:
+      scenarios: ${{ steps.matrix.outputs.scenarios }}
+    steps:
+      - uses: actions/checkout@v3
+      - id: matrix
+        run: |
+          JSON="["
+
+          for s in $(find molecule -mindepth 1 -maxdepth 1 -type d -exec basename "{}" \;); do
+            JSON="${JSON}\"${s}\","
+          done
+
+          JSON="${JSON%?}"
+          JSON="$JSON]"
+
+          echo "::set-output name=scenarios::$(echo $JSON)"
+
   lint:
-    runs-on: ubuntu-20.04
+    name: Lint
+    needs:
+      - setup
+    runs-on: ubuntu-22.04
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           path: "${{ github.repository }}"
-      - name: molecule
-        uses: robertdebock/molecule-action@2.6.17
+      - name: Run ansible lint
+        uses: ansible/ansible-lint-action@main
         with:
-          command: lint
+          path: "."
 
   test:
+    name: Scenario "${{ matrix.scenario }}" on ${{ matrix.config.image }}:${{ matrix.config.tag }}
     needs:
       - lint
+      - setup
     runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       matrix:
+        scenario: ${{ fromJson(needs.setup.outputs.scenarios) }}
         config:
           - image: "amazonlinux"
             tag: "latest"
-          - image: "centos"
-            tag: "8"
+          - name: "redhat"
+            image: "registry.access.redhat.com/ubi8/ubi"
+            tag: "latest"
+          - image: "debian"
+            tag: "12"
           - image: "debian"
             tag: "11"
           - image: "debian"
             tag: "10"
           - image: "ubuntu"
-            tag: "20.04"
+            tag: "22.04"
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           path: "${{ github.repository }}"
       - name: molecule
-        uses: robertdebock/molecule-action@2.6.17
+        uses: gofrolist/molecule-action@v2
         with:
+          # molecule_options: --debug
+          molecule_command: test
+          molecule_args: --scenario-name ${{ matrix.scenario }} -d docker
+          molecule_working_dir: "${{ github.repository }}"
+        env:
           image: ${{ matrix.config.image }}
           tag: ${{ matrix.config.tag }}

.gitignore

@@ -1,3 +1,5 @@
+###VSCode###
+.vscode
 ###MacOS###
 .DS_Store
 

README.md

@@ -2,21 +2,22 @@
 [![Maintainer](https://img.shields.io/badge/maintained%20by-claranet-e00000?style=flat-square)](https://www.claranet.fr/)
 [![License](https://img.shields.io/github/license/claranet/ansible-role-motd?style=flat-square)](LICENSE)
 [![Release](https://img.shields.io/github/v/release/claranet/ansible-role-motd?style=flat-square)](https://github.com/claranet/ansible-role-motd/releases)
-[![Status](https://img.shields.io/github/workflow/status/claranet/ansible-role-motd/Ansible%20Molecule?style=flat-square&label=tests)](https://github.com/claranet/ansible-role-motd/actions?query=workflow%3A%22Ansible+Molecule%22)
+[![Status](https://img.shields.io/github/actions/workflow/status/claranet/ansible-role-motd/molecule.yml?style=flat-square&label=tests&branch=main)](https://github.com/claranet/ansible-role-motd/actions?query=workflow%3A%22Ansible+Molecule%22)
 [![Ansible version](https://img.shields.io/badge/ansible-%3E%3D2.9-black.svg?style=flat-square&logo=ansible)](https://github.com/ansible/ansible)
 [![Ansible Galaxy](https://img.shields.io/badge/ansible-galaxy-black.svg?style=flat-square&logo=ansible)](https://galaxy.ansible.com/claranet/motd)
 
 
 > :star: Star us on GitHub — it motivates us a lot!
 
-Install and configure dynamic MOTD and SSH banner
+Install and configure dynamic MOTD
+
+This role uses [https://github.com/claranet/motd](https://github.com/claranet/motd) by default to get the MOTD
 
 ```
 System info:
   Hostname·········: claranet_motd_ubuntu-20.04
   Distro···········: Ubuntu 20.04.3 LTS
   Kernel···········: Linux 5.10.47-linuxkit
-  Updates available: 6 (2 security)
   Uptime···········: up 2 days, 23 hours, 18 minutes
   Load·············: 1.33 (1m), 0.43 (5m), 0.20 (15m)
   Processes········: 13 (root), 3 (user), 16 (total)
@@ -34,7 +35,7 @@ Ansible:
 
 ## :warning: Requirements
 
-Ansible >= 2.9
+Ansible >= 2.10
 
 ## :zap: Installation
 
@@ -45,10 +46,13 @@ ansible-galaxy install claranet.motd
 ## :gear: Role variables
 
 Variable                     | Default value                                                          | Description
---------------------------|-----------------------|----------------------------------------
+-----------------------------|------------------------------------------------------------------------|----------------------------------------------------------------
 motd_disable_default_motd    | true                                                                   | Disable system default MOTD (/etc/motd)
-motd_banner_template      | etc/banner            | SSH banner template
-motd_template             | usr/local/bin/dynmotd | Dynmaic MOTD template
+motd_template                | https://raw.githubusercontent.com/claranet/motd/master/scripts/00-basic| Dynmaic MOTD template<br>Can be a URL or a local template
+motd_template_prepend        | ""                                                                     | Prepend raw content to `motd_template`
+motd_template_append         | See [defaults/main.yml](defaults/main.yml)                             | Append raw content to `motd_template`
+motd_template_username       | ""                                                                     | Used when `motd_template` is an URL
+motd_template_password       | ""                                                                     | Used when `motd_template` is an URL
 
 ## :pencil2: Example Playbook
 
@@ -56,7 +60,8 @@ motd_template             | usr/local/bin/dynmotd | Dynmaic MOTD template
 ---
 - hosts: all
   roles:
-    - claranet.motd
+    - role: claranet.motd
+      motd_template: "{{ playbook_dir }}/templates/dynmotd.j2"
 ```
 
 ## :closed_lock_with_key: [Hardening](HARDENING.md)

defaults/main.yml

@@ -1,4 +1,12 @@
 ---
 motd_disable_default_motd: true
-motd_banner_template: etc/banner
-motd_template: usr/local/bin/dynmotd
+motd_template: https://raw.githubusercontent.com/claranet/motd/master/scripts/00-basic
+motd_template_prepend: ""
+motd_template_append: |
+
+  echo -e "\e[0;39mAnsible:
+    Last deployment\e[2m···\e[0m: {{ ansible_date_time.iso8601_micro }}
+  "
+
+motd_template_username: ""
+motd_template_password: ""

handlers/main.yml

@@ -1,4 +1,4 @@
 - name: Restart sshd
-  service:
+  ansible.builtin.service:
     name: sshd
     state: restarted

meta/main.yml

@@ -7,7 +7,7 @@ galaxy_info:
 
   license: "MPL2"
 
-  min_ansible_version: 2.9
+  min_ansible_version: "2.10"
 
   galaxy_tags: ['claranet', 'motd', 'system', 'dynmotd', 'dynamic']
 

molecule/default/Dockerfile.j2

@@ -14,8 +14,11 @@ ENV {{ var }} {{ value }}
 {% endfor %}
 {% endif %}
 
-RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python3 sudo bash ca-certificates iproute2 systemd && apt-get clean; \
-    elif [ $(command -v yum) ]; then yum install -y python3 sudo bash iproute systemd firewalld initscripts; \
-    elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml iproute2 && zypper clean -a; \
-    elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates; \
-    elif [ $(command -v xbps-install) ]; then xbps-install -Syu && xbps-install -y python sudo bash ca-certificates iproute2 && xbps-remove -O; fi
+RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python3 sudo bash ca-certificates iproute2 systemd wget && apt-get clean; \
+    elif [ $(command -v yum) ]; then yum install -y python3 sudo bash iproute systemd initscripts wget; \
+    elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml iproute2 wget && zypper clean -a; \
+    elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates wget; \
+    elif [ $(command -v xbps-install) ]; then xbps-install -Syu && xbps-install -y python sudo bash ca-certificates iproute2 wget && xbps-remove -O; fi
+
+RUN wget -O /usr/bin/systemctl https://raw.githubusercontent.com/gdraheim/docker-systemctl-replacement/master/files/docker/systemctl3.py && \
+    chmod +x /usr/bin/systemctl

molecule/default/converge.yml

@@ -3,15 +3,14 @@
   hosts: all
   roles:
     - role: claranet.motd
-      motd_banner_template: null
 
   pre_tasks:
     - name: "Update APT cache"
-      apt:
+      ansible.builtin.apt:
         update_cache: true
       when:
         - ansible_pkg_mgr == "apt"
 
     - name: Install sshd
-      package:
+      ansible.builtin.package:
         name: openssh-server

molecule/default/molecule.yml

@@ -1,12 +1,15 @@
 ---
 dependency:
-  name: galaxy
+  name: shell
+  command: python3 -m pip install pytest-testinfra
 
 driver:
   name: docker
 
 platforms:
-  - name: claranet_motd_${image:-debian}-${tag:-latest}
+  # On "${name:-${image:-debian}", the last brace does not miss, it works like that...
+  # The env var should be used when the image variable refers to a full registry path like registry.access.redhat.com/ubi8/ubi
+  - name: claranet_motd_${name:-${image:-debian}-${tag:-latest}-${scenario:-default}
     image: ${image:-debian}:${tag:-latest}
     privileged: true
     tty: true
@@ -29,8 +32,6 @@ provisioner:
 
 verifier:
   name: testinfra
-  lint:
-    name: flake8
   options:
     verbose: true
     s: true

molecule/default/tests/test_default.py

@@ -12,11 +12,6 @@ motd_file_path = "/usr/local/bin/dynmotd"
 pam_line = f"session optional pam_exec.so type=open_session stdout {motd_file_path}"
 
 
-def test_banner_file(host):
-    file = host.file("/etc/banner")
-    assert not file.exists
-
-
 def test_motd_file(host):
     file = host.file(motd_file_path)
     assert file.exists

tasks/disable_default_motd.yml

@@ -0,0 +1,22 @@
+---
+- name: disable_default_motd | Get stats of {{ _motd_sshd_config_file_path }}
+  ansible.builtin.stat:
+    path: "{{ _motd_sshd_config_file_path }}"
+  register: _motd_sshd_config_file_stat
+
+- name: disable_default_motd | Ensure PrintMotd is set to "no" in {{ _motd_sshd_config_file_path }}
+  ansible.builtin.lineinfile:
+    path: "{{ _motd_sshd_config_file_path }}"
+    regexp: "^PrintMotd "
+    line: PrintMotd no
+  when: _motd_sshd_config_file_stat.stat.exists
+
+- name: disable_default_motd | Comment out pam_motd in pam
+  ansible.builtin.replace:
+    path: "{{ item }}"
+    regexp: '^(session\s+optional\s+pam_motd.so\s+.*)'
+    replace: '# \1'
+  loop:
+    - "{{ _motd_pam_login_file_path }}"
+    - "{{ _motd_pam_sshd_file_path }}"
+...

tasks/main.yml

@@ -1,47 +1,11 @@
 ---
-- block:
-    - name: Get stats of {{ _motd_sshd_config_file_path }}
-      stat:
-        path: "{{ _motd_sshd_config_file_path }}"
-      register: _motd_sshd_config_file_stat
-
-    - name: Ensure PrintMotd is set to "no" in {{ _motd_sshd_config_file_path }}
-      lineinfile:
-        path: "{{ _motd_sshd_config_file_path }}"
-        regexp: "^PrintMotd "
-        line: PrintMotd no
-      when: _motd_sshd_config_file_stat.stat.exists
-
-    - name: Comment out pam_motd in pam
-      replace:
-        path: "{{ item }}"
-        regexp: '^(session\s+optional\s+pam_motd.so\s+.*)'
-        replace: '# \1'
-      loop:
-        - "{{ _motd_pam_login_file_path }}"
-        - "{{ _motd_pam_sshd_file_path }}"
+- name: Include disable_default_motd.yml if motd_disable_default_motd is True
+  ansible.builtin.include_tasks: disable_default_motd.yml
   when: motd_disable_default_motd|bool
 
-- name: Apply template {{ motd_banner_template }} on {{ _motd_banner_file_path }}
-  template:
-    src: "{{ motd_banner_template }}"
-    dest: "{{ _motd_banner_file_path }}"
-    owner: root
-    group: root
-    mode: '0644'
-  when: motd_banner_template
-
-- name: Ensure line "Banner {{ _motd_banner_file_path }}" is {{ _motd_banner_state }} in {{ _motd_sshd_config_file_path }}
-  lineinfile:
-    path: "{{ _motd_sshd_config_file_path }}"
-    regexp: "^(#?)Banner "
-    line: Banner {{ _motd_banner_file_path }}
-    state: "{{ _motd_banner_state }}"
-  notify: Restart sshd
-
-- name: Apply template {{ motd_template }} on {{ _motd_file_path }}
-  template:
-    src: "{{ motd_template }}"
+- name: "Configure_motd | Apply template {{ motd_template + ' in ' + _motd_file_path }}"
+  ansible.builtin.copy:
+    content: "{{ motd_template_prepend + _motd_template_content + motd_template_append }}"
     dest: "{{ _motd_file_path }}"
     owner: root
     group: root
@@ -49,10 +13,11 @@
   tags:
     - molecule-idempotence-notest
 
-- name: Add pam_exec {{ _motd_file_path }} in pam
-  lineinfile:
+- name: Configure_motd | Add in pam pam_exec {{ _motd_file_path }}
+  ansible.builtin.lineinfile:
     path: "{{ item }}"
     line: session optional pam_exec.so type=open_session stdout {{ _motd_file_path }}
   loop:
     - "{{ _motd_pam_login_file_path }}"
     - "{{ _motd_pam_sshd_file_path }}"
+...

templates/etc/banner

@@ -1,32 +0,0 @@
-                                     ,╓╗╖æææææ╖╖,
-                                 ,╗╣╬╬╣╝╜╙╙"╙╙╜╝╣Ñ╬æ╖
-                               ╓╣╬╝╜              "╙╣╬╣µ
-                             ╓╬╬M                    "╢╬╣,
-                            ╣╬╝           ╣Ñæ          ╙╬╬╖╖╖╖╖╓,
-                        ,,╓╣╬M        ,╗  ╬╬╬ ╓╖,        ╝╜╜╜╜╝╣╬╬╣╖
-                    ╓æ╣Ñ╬╣╝╝╝       ╓╣╬╝  ╬╬╬ ²╣╬╣µ              `╙╣╬æ,
-                  ╓╣╬╝^            ╣╬╝    ╬╬╬   `╣╬æ                ╙╬╬φ
-                 ╣╬M              ║╬╬     ╢╣M     ╬╬U                 ╢╬φ
-                ╬╬M               ║╬╬             ╬╬M                  ╬╬∩
-               ║╬╬                "╬ѵ           ╓Ñ╬                   ╟╬┼
-               ╟╬┼                 `╣╬╖,       ,╢╬╣                    ╟╬┼
-               ║╬╬                   ╙╢╬╬╣ææ╬╣╬╬╝`                     ╬╬M
-                ╬╬µ                      `"""`                        ╣╬M
-                `╬╬φ                                                ╓╬╬M
-                  ╚╬╬╖,                                          ,╗╣╬╝
-                    ╙╣Ñ╬╣æ╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖╖æ╣╬╬╝╜ 
-                       `"╙╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╜╙"     ® 
-
-                  ╖╖┬                                                       ╓╖╖
-                  ╬╬M                                                       ╓╬╬
-        ,╗╣╬╬╣æ,  ╬╬M  ,æ╣╬╬╬æ╖   ß╣ß╓æ╣  ╓æ╣╬╬╣æ,  -╣╣╓æ╣╬╣╖    ,╖╣╬╬╣╖,  ╢╣╬╬╣╣
-       ║╬╬"  `╝╜* ╬╬M  ╝╝┘   ╟╬φ  ╬╬╬M"` ª╝╝   ╙╬Ñ  "╬╬M   ║╬╬  ╢╬M    ╢╬φ  ╓╬╬
-      -╬╬H        ╬╬M  ╓æ╣╬╬╣╬╬M  ╬╬╬     ╗╢╣╬╣╣╬╬⌐ "╬╬    ╓╬╬  ╬╬╬╬╬╬╬╬╬╬  ╓╬╬
-       ╢╬φ    ╓,, ╬╬M ╢╬M    ╟╬M  ╬╬╪    ╬╬M   ,╬╬⌐ "╬╬    ╓╬╬  ╬╬φ     ╓   ╓╬╬
-        ╚╬╬╣╣╣╬╝  ╬╬M ╙╣╬╣æ╣╬╬╬M  ╬╬╪    ║╬╬ææ╣╣╬╬⌐ "╬╬    ╓╬╬   ╚╬╬╣╣╣╬╣╜  '╬╬╣æ
-           ``            ``                ```                      ```       ```
-
-WARNING : Unauthorized access to this system is forbidden and will be
-prosecuted by law. By accessing this system, you agree that your actions
-may be monitored if unauthorized usage is suspected.
-

templates/usr/local/bin/dynmotd

@@ -1,85 +0,0 @@
-#!/bin/bash
-
-# get load averages
-IFS=" " read LOAD1 LOAD5 LOAD15 <<<$(awk '{ print $1,$2,$3 }' /proc/loadavg)
-# get free memory
-IFS=" " read USED AVAIL TOTAL <<<$(free -htm | grep "Mem" | awk {'print $3,$7,$2'})
-# get processes
-PROCESS=$(ps -eo user=|sort|uniq -c | awk '{ print $2 " " $1 }')
-PROCESS_ALL=$(echo "$PROCESS"| awk {'print $2'} | awk '{ SUM += $1} END { print SUM }')
-PROCESS_ROOT=$(echo "$PROCESS"| grep root | awk {'print $2'})
-PROCESS_USER=$(echo "$PROCESS"| grep -v root | awk {'print $2'} | awk '{ SUM += $1} END { print SUM }')
-# get processors
-PROCESSOR_NAME=$(grep "model name" /proc/cpuinfo | cut -d ' ' -f3- | awk {'print $0'} | head -1)
-PROCESSOR_COUNT=$(grep -ioP 'processor\t:' /proc/cpuinfo | wc -l)
-
-LOCAL_IP_ADDRESSES=$(hostname -I | sed 's/ /\n\                     /g' | sed '/^[[:space:]]*$/d')
-
-# Processing available updates with yum is too long
-{% if ansible_pkg_mgr == "apt" %}
-UPDATES_AVAILABLE=$(apt list --upgradable 2>/dev/null)
-UPDATES_AVAILABLE_NB=$(echo -e "$UPDATES_AVAILABLE" | wc -l)
-SECURITY_UPDATES_AVAILABLE_NB=$(echo -e "$UPDATES_AVAILABLE" | grep "\-security" | wc -l)
-{% endif %}
-
-# colors
-W="\e[0;39m"
-G="\e[1;32m"
-R="\e[1;31m"
-
-dim="\e[2m"
-undim="\e[0m"
-
-echo -e "${W}System info:
-$W  Hostname$dim·········$undim: $W${HOSTNAME}
-$W  Distro$dim···········$undim: $W$(grep "PRETTY_NAME" /etc/*release | cut -d "=" -f 2- | sed 's/"//g')
-$W  Kernel$dim···········$undim: $W$(uname -sr)
-{% if ansible_pkg_mgr == "apt" %}
-$W  Updates available: $W$UPDATES_AVAILABLE_NB ($SECURITY_UPDATES_AVAILABLE_NB security)
-{% endif %}
-$W  Uptime$dim···········$undim: $W$(uptime -p)
-$W  Load$dim·············$undim: $G$LOAD1$W (1m), $G$LOAD5$W (5m), $G$LOAD15$W (15m)
-$W  Processes$dim········$undim: $G$PROCESS_ROOT$W (root), $G$PROCESS_USER$W (user), $G$PROCESS_ALL$W (total)
-$W  CPU$dim··············$undim: $W$PROCESSOR_NAME ($G$PROCESSOR_COUNT$W vCPU)
-$W  Memory$dim···········$undim: $G$USED$W used, $G$AVAIL$W avail, $G$TOTAL$W total
-$W  Local IPs$dim········$undim: $LOCAL_IP_ADDRESSES$W"
-
-# config
-max_usage=90
-bar_width=50
-
-# disk usage: ignore zfs, squashfs & tmpfs
-mapfile -t dfs < <(df -H -x zfs -x squashfs -x tmpfs -x devtmpfs -x overlay --output=target,pcent,size | tail -n+2)
-printf "\nDisk usage:\n"
-
-for line in "${dfs[@]}"; do
-    # get disk usage
-    usage=$(echo "$line" | awk '{print $2}' | sed 's/%//')
-    used_width=$((($usage*$bar_width)/100))
-    # color is green if usage < max_usage, else red
-    if [ "${usage}" -ge "${max_usage}" ]; then
-        color=$R
-    else
-        color=$G
-    fi
-    # print green/red bar until used_width
-    bar="[${color}"
-    for ((i=0; i<$used_width; i++)); do
-        bar+="="
-    done
-    # print dimmmed bar until end
-    bar+="${W}${dim}"
-    for ((i=$used_width; i<$bar_width; i++)); do
-        bar+="·"
-    done
-    bar+="${undim}]"
-    # print usage line & bar
-    echo "${line}" | awk '{ printf("%-31s%+3s used out of %+4s\n", $1, $2, $3); }' | sed -e 's/^/  /'
-    echo -e "${bar}" | sed -e 's/^/  /'
-done
-
-printf "\n"
-
-echo -e "${W}Ansible:
-${W}  Last deployment$dim···$undim: {{ ansible_date_time.iso8601_micro }}
-"

vars/main.yml

@@ -2,6 +2,6 @@
 _motd_sshd_config_file_path: /etc/ssh/sshd_config
 _motd_pam_login_file_path: /etc/pam.d/login
 _motd_pam_sshd_file_path: /etc/pam.d/sshd
-_motd_banner_file_path: /etc/banner
-_motd_banner_state: "{{ 'present' if motd_banner_template else 'absent' }}"
 _motd_file_path: /usr/local/bin/dynmotd
+_motd_lookup_method: "{{ 'url' if motd_template is match('http(s)?:\/\/') else 'template' }}"
+_motd_template_content: "{{ lookup(_motd_lookup_method, motd_template, split_lines=False, username=motd_template_username, password=motd_template_password) }}"