New checker: ICMP ping checker with RTT and packet loss metrics

checkers/ping.go

@@ -0,0 +1,32 @@
+// This file is part of the happyDomain (R) project.
+// Copyright (c) 2020-2026 happyDomain
+// Authors: Pierre-Olivier Mercier, et al.
+//
+// This program is offered under a commercial and under the AGPL license.
+// For commercial licensing, contact us at <contact@happydomain.org>.
+//
+// For AGPL licensing:
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+package checkers
+
+import (
+	ping "git.happydns.org/checker-ping/checker"
+	"git.happydns.org/happyDomain/internal/checker"
+)
+
+func init() {
+	checker.RegisterObservationProvider(ping.Provider())
+	checker.RegisterExternalizableChecker(ping.Definition())
+}

cmd/happyDomain/main.go

@@ -30,6 +30,7 @@ import (
 	"github.com/earthboundkid/versioninfo/v2"
 	"github.com/fatih/color"
 
+	_ "git.happydns.org/happyDomain/checkers"
 	"git.happydns.org/happyDomain/internal/api/controller"
 	"git.happydns.org/happyDomain/internal/app"
 	"git.happydns.org/happyDomain/internal/config"

go.mod

@@ -183,6 +183,7 @@ require (
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/pquerna/otp v1.5.0 // indirect
+	github.com/prometheus-community/pro-bing v0.8.0 // indirect
 	github.com/prometheus/client_golang v1.23.2 // indirect
 	github.com/prometheus/client_model v0.6.2 // indirect
 	github.com/prometheus/common v0.67.5 // indirect