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chore(healthcheck): mirror default icmp ip set in Dockerfile in the Go code

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This commit is contained in:
Quentin McGaw
2025-11-19 15:45:04 +00:00
parent 482421dda3
commit f9490656eb
2 changed files with 4 additions and 3 deletions
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5
internal/configuration/settings/health.go
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@@ -24,7 +24,8 @@ type Health struct {
TargetAddresses []string TargetAddresses []string
// ICMPTargetIP is the IP address to use for ICMP echo requests // ICMPTargetIP is the IP address to use for ICMP echo requests
// in the health checker. It can be set to an unspecified address (0.0.0.0) // in the health checker. It can be set to an unspecified address (0.0.0.0)
// such that the VPN server IP is used, which is also the default behavior. // such that the VPN server IP is used, although this can be less reliable.
// It defaults to 1.1.1.1, and cannot be left empty (invalid) in the internal state.
ICMPTargetIP netip.Addr ICMPTargetIP netip.Addr
// RestartVPN indicates whether to restart the VPN connection // RestartVPN indicates whether to restart the VPN connection
// when the healthcheck fails. // when the healthcheck fails.
@@ -62,7 +63,7 @@ func (h *Health) OverrideWith(other Health) {
func (h *Health) SetDefaults() { func (h *Health) SetDefaults() {
h.ServerAddress = gosettings.DefaultComparable(h.ServerAddress, "127.0.0.1:9999") h.ServerAddress = gosettings.DefaultComparable(h.ServerAddress, "127.0.0.1:9999")
h.TargetAddresses = gosettings.DefaultSlice(h.TargetAddresses, []string{"cloudflare.com:443", "github.com:443"}) h.TargetAddresses = gosettings.DefaultSlice(h.TargetAddresses, []string{"cloudflare.com:443", "github.com:443"})
h.ICMPTargetIP = gosettings.DefaultComparable(h.ICMPTargetIP, netip.IPv4Unspecified()) // use the VPN server IP h.ICMPTargetIP = gosettings.DefaultComparable(h.ICMPTargetIP, netip.AddrFrom4([4]byte{1, 1, 1, 1}))
h.RestartVPN = gosettings.DefaultPointer(h.RestartVPN, true) h.RestartVPN = gosettings.DefaultPointer(h.RestartVPN, true)
} }

2
internal/configuration/settings/settings_test.go
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@@ -60,7 +60,7 @@ func Test_Settings_String(t *testing.T) {
| ├── Target addresses: | ├── Target addresses:
| | ├── cloudflare.com:443 | | ├── cloudflare.com:443
| | └── github.com:443 | | └── github.com:443
| ├── ICMP target IP: VPN server IP | ├── ICMP target IP: 1.1.1.1
| └── Restart VPN on healthcheck failure: yes | └── Restart VPN on healthcheck failure: yes
├── Shadowsocks server settings: ├── Shadowsocks server settings:
| └── Enabled: no | └── Enabled: no