fscotto/infra
1
0
Fork 0
mirror of https://github.com/fscotto/infra.git synced 2026-05-30 15:39:58 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add /etc/hosts management to runvm for VM IP aliases

Browse Source
This commit is contained in:
Fabio Scotto di Santolo
2026-04-16 14:16:08 +02:00
parent a41768548e
commit 64fc6503db
1 changed files with 22 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
dotfiles/desktop/.bashrc.d/30-runvm.sh
View File

@@ -62,15 +62,35 @@ runvm() {
printf ' Waiting for IP...\n' printf ' Waiting for IP...\n'
ip=$(_runvm_get_ip "$vm" "$conn") ip=$(_runvm_get_ip "$vm" "$conn")
if [ "$ip" != "<unknown>" ]; then
_runvm_update_hosts "$vm" "$ip"
printf ' IP: %s\n' "$ip"
else
printf ' IP: %s\n' "$ip"
fi
if [ -n "$DISPLAY" ] && command -v notify-send >/dev/null 2>&1; then if [ -n "$DISPLAY" ] && command -v notify-send >/dev/null 2>&1; then
notify-send "$vm started" "IP: $ip" 2>/dev/null notify-send "$vm started" "IP: $ip" 2>/dev/null
fi fi
printf ' IP: %s\n' "$ip"
return 0 return 0
} }
_runvm_normalize_name() {
echo "$1" | tr '[:upper:]' '[:lower:]' | tr -cd '[:alnum:]'
}
_runvm_update_hosts() {
local vm="$1" ip="$2"
local alias short
alias=$(_runvm_normalize_name "$vm")
short="${alias}.localdomain"
sudo sed -i "/ ${alias}$/d; /^${ip} /d" /etc/hosts 2>/dev/null
printf '%s %s %s\n' "$ip" "$short" "$alias" | sudo tee -a /etc/hosts >/dev/null
}
_runvm_get_ip() { _runvm_get_ip() {
local vm="$1" conn="$2" mac network ip i local vm="$1" conn="$2" mac network ip i