89 lines
2.3 KiB
Plaintext
89 lines
2.3 KiB
Plaintext
---
|
|
- 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
|