From 4c66eda10eb055b4a10d4bea60682f21f71f3789 Mon Sep 17 00:00:00 2001
From: Silberengel <silberengel7@protonmail.com>
Date: Fri, 3 Oct 2025 17:01:34 +0200
Subject: [PATCH] implement bootstrap relays

---
 app/config/config.go |  1 +
 docker-compose.yml   |  3 +++
 pkg/acl/follows.go   | 30 ++++++++++++++++++++++++++++--
 3 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/app/config/config.go b/app/config/config.go
index f942ae8..729f972 100644
--- a/app/config/config.go
+++ b/app/config/config.go
@@ -42,6 +42,7 @@ type C struct {
 	ACLMode             string        `env:"ORLY_ACL_MODE" usage:"ACL mode: follows,none" default:"none"`
 	SpiderMode          string        `env:"ORLY_SPIDER_MODE" usage:"spider mode: none,follows" default:"none"`
 	SpiderFrequency     time.Duration `env:"ORLY_SPIDER_FREQUENCY" usage:"spider frequency in seconds" default:"1h"`
+	BootstrapRelays     []string      `env:"ORLY_BOOTSTRAP_RELAYS" usage:"comma-separated list of bootstrap relay URLs for initial sync"`
 	NWCUri              string        `env:"ORLY_NWC_URI" usage:"NWC (Nostr Wallet Connect) connection string for Lightning payments"`
 	SubscriptionEnabled bool          `env:"ORLY_SUBSCRIPTION_ENABLED" default:"false" usage:"enable subscription-based access control requiring payment for non-directory events"`
 	MonthlyPriceSats    int64         `env:"ORLY_MONTHLY_PRICE_SATS" default:"6000" usage:"price in satoshis for one month subscription (default ~$2 USD)"`
diff --git a/docker-compose.yml b/docker-compose.yml
index 482a247..6abc2c2 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -28,6 +28,9 @@ services:
       - ORLY_ACL_MODE=follows
       - ORLY_SPIDER_MODE=follows
       
+      # Bootstrap relay URLs for initial sync
+      - ORLY_BOOTSTRAP_RELAYS=wss://profiles.nostr1.com,wss://purplepag.es,wss://relay.damus.io,wss://nostr.wine,wss://relay.nostr.band,wss://freelay.sovbit.host
+      
       # Subscription Settings (optional)
       - ORLY_SUBSCRIPTION_ENABLED=false
       - ORLY_MONTHLY_PRICE_SATS=0
diff --git a/pkg/acl/follows.go b/pkg/acl/follows.go
index 0d6abb4..de22486 100644
--- a/pkg/acl/follows.go
+++ b/pkg/acl/follows.go
@@ -158,6 +158,8 @@ func (f *Follows) adminRelays() (urls []string) {
 	copy(admins, f.admins)
 	f.followsMx.RUnlock()
 	seen := make(map[string]struct{})
+
+	// First, try to get relay URLs from admin kind 10002 events
 	for _, adm := range admins {
 		fl := &filter.F{
 			Authors: tag.NewFromAny(adm),
@@ -194,6 +196,29 @@ func (f *Follows) adminRelays() (urls []string) {
 			}
 		}
 	}
+
+	// If no admin relays found, use bootstrap relays as fallback
+	if len(urls) == 0 {
+		log.I.F("no admin relays found in DB, checking bootstrap relays")
+		if len(f.cfg.BootstrapRelays) > 0 {
+			log.I.F("using bootstrap relays: %v", f.cfg.BootstrapRelays)
+			for _, relay := range f.cfg.BootstrapRelays {
+				n := string(normalize.URL(relay))
+				if n == "" {
+					log.W.F("invalid bootstrap relay URL: %s", relay)
+					continue
+				}
+				if _, ok := seen[n]; ok {
+					continue
+				}
+				seen[n] = struct{}{}
+				urls = append(urls, n)
+			}
+		} else {
+			log.W.F("no bootstrap relays configured")
+		}
+	}
+
 	return
 }
 
@@ -211,7 +236,7 @@ func (f *Follows) startSubscriptions(ctx context.Context) {
 	urls := f.adminRelays()
 	log.I.S(urls)
 	if len(urls) == 0 {
-		log.W.F("follows syncer: no admin relays found in DB (kind 10002)")
+		log.W.F("follows syncer: no admin relays found in DB (kind 10002) and no bootstrap relays configured")
 		return
 	}
 	log.T.F(
@@ -256,6 +281,7 @@ func (f *Follows) startSubscriptions(ctx context.Context) {
 				ff := &filter.S{}
 				f1 := &filter.F{
 					Authors: tag.NewFromBytesSlice(authors...),
+					Kinds:   kind.NewS(kind.New(kind.RelayListMetadata.K)),
 					Limit:   values.ToUintPointer(0),
 				}
 				*ff = append(*ff, f1)
@@ -365,7 +391,7 @@ func (f *Follows) Syncer() {
 func (f *Follows) GetFollowedPubkeys() [][]byte {
 	f.followsMx.RLock()
 	defer f.followsMx.RUnlock()
-	
+
 	followedPubkeys := make([][]byte, len(f.follows))
 	copy(followedPubkeys, f.follows)
 	return followedPubkeys