Update deploy-tws-motd.yml

2026-01-19 21:15:40 -05:00
parent 21a3cf37b1
commit 2a2e0ede6a
1 changed files with 0 additions and 0 deletions
--- a/deploy-tws-motd.yml
+++ b/deploy-tws-motd.yml
@@ -0,0 +1,88 @@
+---
+- name: Deploy TWS MOTD
+  hosts: all
+  become: true
+
+  vars:
+    tws_org: "TheWrightServer"
+    tws_short: "TWS"
+
+  tasks:
+    - name: Remove static MOTD file (Debian default)
+      file:
+        path: /etc/motd
+        state: absent
+
+    - name: Ensure dynamic MOTD symlink
+      file:
+        src: /run/motd.dynamic
+        dest: /etc/motd
+        state: link
+
+    - name: Check for default Ubuntu MOTD scripts
+      stat:
+        path: "/etc/update-motd.d/{{ item }}"
+      loop:
+        - 10-help-text
+        - 50-motd-news
+      register: motd_scripts
+
+    - name: Disable default Ubuntu MOTD noise
+      file:
+        path: "{{ item.stat.path }}"
+        mode: "0644"
+      loop: "{{ motd_scripts.results }}"
+      when: item.stat.exists
+
+    - name: Deploy TWS MOTD script
+      copy:
+        dest: /etc/update-motd.d/10-tws
+        mode: "0755"
+        content: |
+          #!/bin/bash
+
+          ORG="{{ tws_org }}"
+          SHORT="{{ tws_short }}"
+
+          WIDTH=58
+
+          line() {
+            printf "║ %-*s ║\n" $((WIDTH-4)) "$1"
+          }
+
+          border_top() {
+            printf "╔%s╗\n" "$(printf '═%.0s' $(seq 1 $((WIDTH-2))))"
+          }
+
+          border_mid() {
+            printf "╠%s╣\n" "$(printf '═%.0s' $(seq 1 $((WIDTH-2))))"
+          }
+
+          border_bot() {
+            printf "╚%s╝\n" "$(printf '═%.0s' $(seq 1 $((WIDTH-2))))"
+          }
+
+          HOST="$(hostname)"
+          OS="$(lsb_release -ds 2>/dev/null || grep PRETTY_NAME /etc/os-release | cut -d= -f2 | tr -d '"')"
+          KERNEL="$(uname -r)"
+          IP="$(hostname -I | awk '{print $1}')"
+          UPTIME="$(uptime -p | sed 's/up //')"
+          LOAD="$(awk '{print $1}' /proc/loadavg)"
+          MEM="$(free -h | awk '/Mem:/ {print $3 " / " $2}')"
+          DISK="$(df -h / | awk 'NR==2 {print $5 " used (/)"}')"
+          USERS="$(who | wc -l)"
+
+          border_top
+          line "${ORG} • ${SHORT} Infrastructure"
+          border_mid
+          line "Host      : ${HOST}"
+          line "OS        : ${OS}"
+          line "Kernel    : ${KERNEL}"
+          line "IP        : ${IP}"
+          line "Uptime    : ${UPTIME}"
+          border_mid
+          line "CPU Load  : ${LOAD}"
+          line "Memory    : ${MEM}"
+          line "Disk      : ${DISK}"
+          line "Users     : ${USERS} logged in"
+          border_bot