Malar Invention
eb04a2597d
Adds the luci-app-zt-gateway package: a LuCI app + rpcd/ucode backend +
shell switch script that reconfigures which remote ZeroTier node acts as
the internet exit gateway for WIBLAN clients (10.11.13.0/24).
- Makefile (luci.mk, arch-independent)
- UCI config skeleton with three sample gateways
- rpcd ACL + menu entry
- zt-gateway.uc rpcd backend exposing status / switch / health /
drain_status / cancel_drain ubus methods
- zt-gateway-switch shell script implementing force + graceful modes:
* force: pre-flight ping, atomic route replace, conntrack flush,
UCI/hotplug/rc.local persistence
* graceful: dual-table drain using CONNMARK fwmark 0x100 at
priority 99, background drain monitor with two-consecutive-zero
completion and timeout-forced fallback to force
- LuCI overview.js: gateway radio list, mode select, drain progress
panel, cancel-drain button, health polling
- Docker test harness (docker-compose + Dockerfile.router +
router/gw entrypoints) exercising the switch script against real
iproute2/iptables/conntrack on two simulated exit nodes
Verified against the harness: force switch, graceful drain to natural
completion, pre-flight blocking of unreachable gateways (force + graceful),
and drain-timeout forced fallback.
26 lines
539 B
JSON
26 lines
539 B
JSON
{
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"luci-app-zt-gateway": {
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"description": "ZeroTier Exit Gateway switching",
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"read": {
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"uci": ["zt-gateway", "network"],
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"ubus": {
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"zt-gateway": ["status", "health", "drain_status"]
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},
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"file": {
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"/etc/hotplug.d/net/99-zerotier-bridge": ["read"],
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"/etc/rc.local": ["read"]
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}
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},
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"write": {
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"uci": ["zt-gateway", "network"],
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"ubus": {
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"zt-gateway": ["switch", "cancel_drain"]
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},
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"file": {
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"/etc/hotplug.d/net/99-zerotier-bridge": ["write"],
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"/etc/rc.local": ["write"]
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}
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}
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}
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}
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