community-scripts/ProxmoxVED
5
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Update build.func
Some checks failed
Bump build.func Revision / bump-revision (push) Has been cancelled
Details

Browse Source
This commit is contained in:
CanbiZ 2025-09-22 12:35:24 +02:00
parent 44e64d8b98
commit 00750681ed
1 changed files with 35 additions and 36 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

45
misc/build.func
View File

@ -2377,39 +2377,39 @@ EOF
if [ "$var_os" != "alpine" ]; then if [ "$var_os" != "alpine" ]; then
msg_info "Waiting for network in LXC container" msg_info "Waiting for network in LXC container"
# Try up to 20 times (about 20s total), break early when ready # --- Step 1: Wait until the CT has an IP ---
for i in {1..20}; do for i in {1..20}; do
ip_in_lxc=$(pct exec "$CTID" -- ip -4 addr show dev eth0 | awk '/inet / {print $2}' | cut -d/ -f1) ip_in_lxc=$(pct exec "$CTID" -- ip -4 addr show dev eth0 | awk '/inet / {print $2}' | cut -d/ -f1)
if [ -n "$ip_in_lxc" ]; then
break
fi
sleep 1
done
if [ -z "$ip_in_lxc" ]; then if [ -z "$ip_in_lxc" ]; then
msg_warn "No IP in LXC yet (try $i/20) – waiting..." msg_error "No IP assigned to CT $CTID after 20s"
sleep 1 exit 1
continue
fi fi
# Optional ARP warm-up # --- Step 2: Wait until gateway responds ---
if pct exec "$CTID" -- command -v arping >/dev/null 2>&1; then for i in {1..20}; do
pct exec "$CTID" -- arping -c1 -I eth0 "$GATEWAY" >/dev/null 2>&1 || true if pct exec "$CTID" -- ping -c1 -W1 "$GATEWAY" >/dev/null 2>&1; then
fi
if ! pct exec "$CTID" -- ping -c1 -W1 "$GATEWAY" >/dev/null 2>&1; then
msg_warn "CT $CTID has IP $ip_in_lxc but cannot reach gateway $GATEWAY (try $i/20)"
sleep 1
continue
fi
if pct exec "$CTID" -- getent hosts deb.debian.org >/dev/null 2>&1; then
msg_ok "Network in LXC is reachable (DNS OK, IP $ip_in_lxc)"
break break
else
msg_warn "CT $CTID has IP $ip_in_lxc, gateway OK, but DNS failed (try $i/20)"
sleep 1
fi fi
sleep 1
done
if [ "$i" -eq 20 ]; then if [ "$i" -eq 20 ]; then
msg_warn "DNS still failing after 20 attempts. Applying fallback resolv.conf..." msg_error "Gateway $GATEWAY unreachable from CT $CTID (IP $ip_in_lxc)"
pct exec "$CTID" -- bash -c 'echo "nameserver 1.1.1.1" > /etc/resolv.conf && echo "nameserver 8.8.8.8" >> /etc/resolv.conf' exit 1
fi
# --- Step 3: DNS check ---
if pct exec "$CTID" -- getent hosts deb.debian.org >/dev/null 2>&1; then
msg_ok "Network in LXC is reachable (DNS OK, IP $ip_in_lxc)"
else
msg_warn "Network reachable (IP $ip_in_lxc), but DNS failed – applying fallback resolv.conf"
pct exec "$CTID" -- bash -c 'echo "nameserver 1.1.1.1" > /etc/resolv.conf && echo "nameserver 8.8.8.8" >> /etc/resolv.conf'
if pct exec "$CTID" -- getent hosts deb.debian.org >/dev/null 2>&1; then if pct exec "$CTID" -- getent hosts deb.debian.org >/dev/null 2>&1; then
msg_ok "Network reachable after DNS fallback" msg_ok "Network reachable after DNS fallback"
else else
@ -2417,7 +2417,6 @@ EOF
exit_script exit_script
fi fi
fi fi
done
fi fi
msg_info "Customizing LXC Container" msg_info "Customizing LXC Container"