commit 566c2a1a76b9c6ea5ebfba095500f4615d8cddff
Author: Iru Sensei <iru@despera.space>
Date:   Sun Nov 23 13:54:05 2025 +0100

    load config

diff --git a/config.go b/config.go
new file mode 100644
index 0000000..fbec92f
--- /dev/null
+++ b/config.go
@@ -0,0 +1,95 @@
+package main
+
+import (
+	"flag"
+	//"github.com/nbd-wtf/go-nostr"
+	//"github.com/nbd-wtf/go-nostr/nip19"
+	"fiatjaf.com/nostr"
+	"fiatjaf.com/nostr/nip19"
+	"log"
+	"os"
+	"strconv"
+	"strings"
+)
+
+type Config struct {
+	Port   int
+	NSec   string
+	NPub   string
+	Relays []string
+}
+
+func check(e error) {
+	if e != nil {
+		log.Fatal("Fatal: %s", e)
+	}
+}
+
+func LoadConfig() *Config {
+	var nsecfile string
+	var config Config
+	var portarg int
+	var nsecarg string
+	var npubarg string
+	var relayargs string
+
+	flag.IntVar(&portarg, "port", 49160, "HTTP listen port. Defaults to 49160/TCP. Can be set through WEBHOOK_PORT env")
+	flag.StringVar(&nsecarg, "nsec", "", "Path to file containing bech32-encoded nsec. Can be set through NOSTR_NSEC_FILE env or generated on first run")
+	flag.StringVar(&npubarg, "npub", "", "Bech32-encoded npub of the account who will receive notifications. Can be set through NOSTR_NPUB env. You can also set a by alert target by setting the \"npub\" label on the alert properties.")
+	flag.StringVar(&relayargs, "relays", "", "Comma separated list of relays you want to send your notifications to. Can be set through NOSTR_RELAYS env.")
+	flag.Parse()
+
+	port, ok := os.LookupEnv("WEBHOOK_PORT")
+	if ok {
+		port, err := strconv.Atoi(port)
+		check(err)
+		config.Port = port
+	} else {
+		config.Port = portarg
+	}
+
+	nsecvar, ok := os.LookupEnv("NOSTR_NSEC_FILE")
+	if ok {
+		nsecfile = nsecvar
+	}
+	if nsecarg != "" {
+		nsecfile = nsecarg
+	}
+
+	if nsecfile != "" {
+		data, err := os.ReadFile(nsecfile)
+		check(err)
+		nsec := strings.TrimSpace(string(data))
+		prefix, decoded, err := nip19.Decode(nsec)
+		sk := decoded.(nostr.SecretKey)
+		check(err)
+		if prefix != "nsec" {
+			log.Fatalf("not an nsec, got %s", prefix)
+		}
+		
+		pk := nostr.GetPublicKey(sk)
+		npub := nip19.EncodeNpub(pk)
+		log.Printf("Loading private key from file %s. Will send alerts from %s", nsecfile, npub)
+		config.NSec = nsec
+	} else {
+		sk := nostr.Generate()
+		pk := nostr.GetPublicKey(sk)
+		nsec := nip19.EncodeNsec(sk)
+		npub := nip19.EncodeNpub(pk)
+		log.Printf("Using random private key. Will send alerts from %s", npub)
+		config.NSec = nsec
+	}
+
+	npub, ok := os.LookupEnv("NOSTR_NPUB")
+	if ok {
+		config.NPub = npub
+	} else {
+		config.NPub = npubarg
+	}
+
+	relays, ok := os.LookupEnv("NOSTR_RELAYS")
+	if ok {
+		config.Relays = strings.Split(relays, ",")
+	}
+	return &config
+}
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..8d683c8
--- /dev/null
+++ b/main.go
@@ -0,0 +1,13 @@
+package main
+
+import (
+	"log"
+)
+
+func main() {
+	cfg := LoadConfig()
+	log.Printf("Port: %s", cfg.Port)
+	log.Printf("Nsec: %s", cfg.NSec)
+	log.Printf("Npub: %s", cfg.NPub)
+	log.Printf("Relays: %s", cfg.Relays)
+}
diff --git a/parser.dis b/parser.dis
new file mode 100644
index 0000000..a32545c
--- /dev/null
+++ b/parser.dis
@@ -0,0 +1,55 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+)
+
+type Alert struct {
+	Status       string         `json:"status"`
+	StartsAt     string         `json:"startsAt"`
+	EndsAt       string         `json:"endsAt"`
+	GeneratorURL string         `json:"generatorURL"`
+	Fingerprint  string         `json:"fingerprint"`
+	SilenceURL   string         `json:"silenceURL"`
+	DashboardURL string         `json:"dashboardURL"`
+	PanelURL     string         `json:"panelURL"`
+	ValueString  string         `json:"valueString"`
+	OrgId        int            `json:"orgId"`
+	Labels       map[string]any `json:"labels"`
+	Annotations  map[string]any `json:"annotations"`
+	values       map[int]any    `json:"values"`
+}
+
+type Payload struct {
+	Receiver          string         `json:"receiver"`
+	Status            string         `json:"firing"`
+	ExternalURL       string         `json:"externalURL"`
+	Version           string            `json:"version"`
+	GroupKey          string         `json:"groupKey"`
+	TruncatedAlerts   int            `json:"truncatedAlerts"`
+	OrgID             int            `json:"orgId"`
+	Title             string         `json:"title"`
+	State             string         `json"state"`
+	Message           string         `json:"message"`
+	Alerts            []Alert          `json:"alerts"`
+	GroupLabels       map[string]any `json:"groupLabels"`
+	CommonLabels      map[string]any `json:"groupLabels"`
+	CommonAnnotations map[string]any `json:"commonAnnotations"`
+}
+
+func check(e error) {
+	if e != nil {
+		panic(e)
+	}
+}
+
+func main() {
+	data, err := os.ReadFile("./alert.json")
+	check(err)
+	var payload Payload
+	p1 := json.Unmarshal([]byte(data), &payload)
+	check(p1)
+	fmt.Printf("Full payload: %+v\n", payload)
+}