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Improve VM setup and installation feedback

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Enhanced error handling and user feedback during base package installation, Podman configuration, and UniFi OS VM startup. Added clearer status messages, improved retry logic, and more informative progress updates for VM boot and UniFi OS installation steps.
This commit is contained in:
CanbiZ 2025-11-14 12:01:58 +01:00
parent 145e4e0516
commit cb65805cd2
1 changed files with 46 additions and 31 deletions
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75
vm/unifi-os-vm.sh
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@ -692,7 +692,7 @@ done
# Install base packages with proper error handling # Install base packages with proper error handling
echo \"[\$(date)] Installing base packages (this may take several minutes)\" echo \"[\$(date)] Installing base packages (this may take several minutes)\"
DEBIAN_FRONTEND=noninteractive apt-get install -y -qq \ DEBIAN_FRONTEND=noninteractive apt-get install -y \
qemu-guest-agent \ qemu-guest-agent \
curl \ curl \
wget \ wget \
@ -707,28 +707,41 @@ DEBIAN_FRONTEND=noninteractive apt-get install -y -qq \
fuse-overlayfs \ fuse-overlayfs \
iptables \ iptables \
iproute2 \ iproute2 \
systemd-container 2>&1 || { dbus-user-session \
echo \"[\$(date)] First install attempt failed, trying again...\" systemd-container 2>&1
if [ \$? -eq 0 ]; then
echo \"[\$(date)] ✓ Packages installed successfully\"
else
echo \"[\$(date)] ⚠ Some packages failed, retrying essential packages...\"
sleep 5 sleep 5
DEBIAN_FRONTEND=noninteractive apt-get install -y \ DEBIAN_FRONTEND=noninteractive apt-get install -y \
qemu-guest-agent curl wget ca-certificates podman uidmap slirp4netns iptables 2>&1 || true qemu-guest-agent curl wget ca-certificates podman uidmap slirp4netns iptables 2>&1
} fi
echo \"[\$(date)] Packages installed successfully\"
# Start and enable QEMU Guest Agent # Start and enable QEMU Guest Agent
echo \"[\$(date)] Starting QEMU Guest Agent\" echo \"[\$(date)] Starting QEMU Guest Agent\"
systemctl enable qemu-guest-agent 2>/dev/null || true systemctl enable qemu-guest-agent 2>/dev/null || true
systemctl start qemu-guest-agent 2>/dev/null || true systemctl start qemu-guest-agent 2>/dev/null || true
systemctl status qemu-guest-agent --no-pager | head -3
# Configure Podman for rootless operation # Configure Podman properly
echo \"[\$(date)] Configuring Podman\" echo \"[\$(date)] Configuring Podman\"
# Enable lingering for root user (allows rootless podman)
loginctl enable-linger root 2>/dev/null || true
# Start podman socket
systemctl enable podman.socket 2>/dev/null || true systemctl enable podman.socket 2>/dev/null || true
systemctl start podman.socket 2>/dev/null || true systemctl start podman.socket 2>/dev/null || true
# Verify Podman is working # Verify Podman is working
echo \"[\$(date)] Verifying Podman installation\" echo \"[\$(date)] Verifying Podman installation\"
podman --version || echo \"WARNING: Podman not responding\" if podman --version; then
echo \"[\$(date)] ✓ Podman is working\"
podman info 2>&1 | grep -E '(host|store|runRoot)' || true
else
echo \"[\$(date)] ✗ WARNING: Podman not responding\"
fi
# Download UniFi OS installer # Download UniFi OS installer
echo \"[\$(date)] Downloading UniFi OS Server ${UOS_VERSION}\" echo \"[\$(date)] Downloading UniFi OS Server ${UOS_VERSION}\"
@ -905,60 +918,62 @@ if [ "$START_VM" == "yes" ]; then
qm start $VMID qm start $VMID
msg_ok "Started UniFi OS VM" msg_ok "Started UniFi OS VM"
msg_info "Waiting for VM to boot and complete first-boot setup (this may take 3-5 minutes)" msg_info "Waiting for VM to boot (30 seconds)"
# Simple approach: Wait for VM to boot and get network (30 seconds)
sleep 30 sleep 30
msg_ok "VM should be booting now"
# Get VM IP address using simple method msg_info "Detecting VM IP address (may take up to 60 seconds)"
VM_IP="" VM_IP=""
for i in {1..30}; do for i in {1..30}; do
# Try to get IP via qm guest cmd (may fail ifd agent not ready, that's ok)
VM_IP=$(qm guest cmd $VMID network-get-interfaces 2>/dev/null | jq -r '.[1]["ip-addresses"][]? | select(.["ip-address-type"] == "ipv4") | .["ip-address"]' 2>/dev/null | grep -v "127.0.0.1" | head -1 || echo "") VM_IP=$(qm guest cmd $VMID network-get-interfaces 2>/dev/null | jq -r '.[1]["ip-addresses"][]? | select(.["ip-address-type"] == "ipv4") | .["ip-address"]' 2>/dev/null | grep -v "127.0.0.1" | head -1 || echo "")
if [ -n "$VM_IP" ]; then if [ -n "$VM_IP" ]; then
msg_ok "VM IP Address detected: ${VM_IP}"
break break
fi fi
sleep 2 sleep 2
done done
if [ -n "$VM_IP" ]; then if [ -n "$VM_IP" ]; then
msg_ok "VM IP Address: ${CL}${BL}${VM_IP}${CL}" msg_info "Waiting for UniFi OS installation to complete (this takes 3-5 minutes)"
# Wait for UniFi OS Server to become available by checking port 11443
msg_info "Waiting for UniFi OS Server to complete installation..."
WAIT_COUNT=0 WAIT_COUNT=0
MAX_WAIT=240 # 4 minutes max wait MAX_WAIT=300 # 5 minutes max
PORT_OPEN=0 PORT_OPEN=0
LAST_MSG_TIME=0
while [ $WAIT_COUNT -lt $MAX_WAIT ]; do while [ $WAIT_COUNT -lt $MAX_WAIT ]; do
# Check if port 11443 is open
if timeout 2 bash -c ">/dev/tcp/${VM_IP}/11443" 2>/dev/null; then if timeout 2 bash -c ">/dev/tcp/${VM_IP}/11443" 2>/dev/null; then
PORT_OPEN=1 PORT_OPEN=1
msg_ok "UniFi OS Server installation completed" msg_ok "UniFi OS Server installation completed successfully"
break break
fi fi
sleep 5 sleep 5
WAIT_COUNT=$((WAIT_COUNT + 5)) WAIT_COUNT=$((WAIT_COUNT + 5))
# Show progress every 20 seconds # Update message every 20 seconds
if [ $((WAIT_COUNT % 20)) -eq 0 ]; then if [ $((WAIT_COUNT - LAST_MSG_TIME)) -ge 20 ]; then
echo -ne "${BFR}${TAB}${YW}${HOLD}Still installing UniFi OS Server... (${WAIT_COUNT}s elapsed)${HOLD}" echo -e "${BFR}${TAB}${YW}${HOLD}Installation in progress... ${WAIT_COUNT}s elapsed (check: tail -f /var/log/install-unifi.log in VM)${CL}"
LAST_MSG_TIME=$WAIT_COUNT
fi fi
done done
if [ $PORT_OPEN -eq 1 ]; then if [ $PORT_OPEN -eq 1 ]; then
msg_ok "UniFi OS Server is online!" echo -e "\n${TAB}${GATEWAY}${BOLD}${GN}✓ UniFi OS Server is ready!${CL}"
echo -e "\n${TAB}${GATEWAY}${BOLD}${GN}Access UniFi OS Server at: ${BGN}https://${VM_IP}:11443${CL}\n" echo -e "${TAB}${GATEWAY}${BOLD}${GN}✓ Access at: ${BGN}https://${VM_IP}:11443${CL}\n"
else else
echo -e "${BFR}${TAB}${YW}Installation is taking longer than expected.${CL}" msg_ok "VM is running, but installation is still in progress"
echo -e "${TAB}${INFO}${YW}Check installation log in VM: ${CL}${BL}tail -f /var/log/install-unifi.log${CL}" echo -e "${TAB}${INFO}${YW}Installation takes 3-5 minutes after first boot${CL}"
echo -e "${TAB}${INFO}${YW}Or try accessing: ${BGN}https://${VM_IP}:11443${CL}" echo -e "${TAB}${INFO}${YW}Check progress: ${BL}qm guest exec ${VMID} -- tail -f /var/log/install-unifi.log${CL}"
echo -e "${TAB}${INFO}${YW}Or SSH to: ${BL}${VM_IP}${CL} and run: ${BL}tail -f /var/log/install-unifi.log${CL}"
echo -e "${TAB}${INFO}${YW}Access will be at: ${BGN}https://${VM_IP}:11443${CL}"
fi fi
else else
msg_info "Could not detect VM IP. Access via Proxmox console or check VM network settings." msg_ok "VM is running (ID: ${VMID})"
echo -e "${TAB}${INFO}${YW}Could not auto-detect IP address${CL}"
echo -e "${TAB}${INFO}${YW}Access VM console in Proxmox to check status${CL}"
echo -e "${TAB}${INFO}${YW}Or check installation log: ${BL}tail -f /var/log/install-unifi.log${CL}"
fi fi
fi fi