jordan a révisé ce gist 4 hours ago. Aller à la révision
1 file changed, 37 insertions
motd.sh(fichier créé)
| @@ -0,0 +1,37 @@ | |||
| 1 | + | #!/usr/bin/env sh | |
| 2 | + | ||
| 3 | + | # Put this file in /etc/profile.d | |
| 4 | + | ||
| 5 | + | # os available ? | |
| 6 | + | if [ -f /etc/os-release ]; then | |
| 7 | + | . /etc/os-release | |
| 8 | + | else | |
| 9 | + | PRETTY_NAME="Linux" | |
| 10 | + | fi | |
| 11 | + | ||
| 12 | + | # Welcome Message | |
| 13 | + | printf "\n%s\n" "$(date)" | |
| 14 | + | printf "%s | %s\n" "$PRETTY_NAME" "$(uname -r)" | |
| 15 | + | ||
| 16 | + | # Show Hostname | |
| 17 | + | printf "\033[1;34m" | |
| 18 | + | figlet "$(hostname -s)" | |
| 19 | + | printf "\033[0m" | |
| 20 | + | ||
| 21 | + | # System Params | |
| 22 | + | load=$(awk '{print $2}' /proc/loadavg) | |
| 23 | + | memory_usage=$(free -m | awk '/Mem/ { printf("%3.1f%%", $3/($2+1)*100) }') | |
| 24 | + | memory_total=$(free -g | awk '/Mem/ { printf("%3.0f", $2) }') | |
| 25 | + | swap_usage=$(free -m | awk '/Swap/ { printf("%3.1f%%", $3/($2+1)*100) }') | |
| 26 | + | swap_total=$(free -g | awk '/Swap/ { printf("%3.0f", $2) }') | |
| 27 | + | users=$(who | wc -l) | |
| 28 | + | ||
| 29 | + | echo "" | |
| 30 | + | printf "System load:\t%s\t\tMemory usage:\t%s of %sG\n" "$load" "$memory_usage" "$memory_total" | |
| 31 | + | printf "Local users:\t%s\t\tSwap usage:\t%s of %sG\n" "$users" "$swap_usage" "$swap_total" | |
| 32 | + | echo "" | |
| 33 | + | ||
| 34 | + | # Get disk usage (use 2s timeout for weak nfs mounts) | |
| 35 | + | busybox timeout 2 df -h 2>/dev/null | grep -E "^(/dev/|Filesystem)" | |
| 36 | + | ||
| 37 | + | echo "" | |
Plus récent
Plus ancien