Initial commit

main.go

@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+package main
+
+import (
+	"flag"
+	"log"
+
+	dnsviz "git.happydns.org/checker-dnsviz/checker"
+	"git.happydns.org/checker-dnsviz/internal/collect"
+	"git.happydns.org/checker-sdk-go/checker/server"
+)
+
+// Version is overridden at link time: -ldflags "-X main.Version=1.2.3".
+var Version = "custom-build"
+
+var (
+	listenAddr       = flag.String("listen", ":8080", "HTTP listen address")
+	dnsvizBin        = flag.String("dnsviz-bin", "dnsviz", "Path to the dnsviz CLI used by `probe` and `grok`")
+	extraProbeArgs   = flag.String("extra-probe-args", "-A", "Whitespace-separated arguments appended to `dnsviz probe`")
+	trustAnchorsFile = flag.String("trust-anchors-file", "", "BIND DNSKEY file passed to `dnsviz grok -t`. Empty falls back to /usr/share/dnssec-root/trusted-key.key (alpine `dnssec-root` package) when present.")
+)
+
+func main() {
+	flag.Parse()
+
+	dnsviz.Version = Version
+
+	col := &collect.Collector{
+		Bin:              *dnsvizBin,
+		ExtraArgs:        *extraProbeArgs,
+		TrustAnchorsFile: *trustAnchorsFile,
+	}
+
+	srv := server.New(dnsviz.Provider(col.Collect))
+	if err := srv.ListenAndServe(*listenAddr); err != nil {
+		log.Fatalf("server error: %v", err)
+	}
+}