Update Knots for latest ecosystem compatibility (#3619)

bitcoin-knots/docker-compose.yml

@@ -7,7 +7,7 @@ services:
       APP_PORT: 3000
   
   app:
-    image: ghcr.io/retropex/umbrel-bitcoin-knots:1.0.3-knots.v29.1@sha256:c2373ba7471af85640714ba632d2ddfc33053e8e588b1c2a07cead62be5344f1
+    image: ghcr.io/retropex/umbrel-bitcoin-knots:1.0.4-knots.v29.1@sha256:f0905a6e376a50e69d0c7e03a4382d9d0b9515bc55fe81d0327d94591cfbe7b4
     user: "1000:1000"
     restart: on-failure
     stop_grace_period: 15m30s
@@ -28,8 +28,9 @@ services:
       BITCOIND_EXTRA_ARGS: '-deprecatedrpc=create_bdb' # We can remove depratedrpc=create_bdb in a future update once Jam (JoinMarket) implements descriptor wallet support
 
       # BITCOIND CONF FILE SETTINGS
-      APPS_SUBNET: "${NETWORK_IP}/16" # used to whitelist local apps as both peers (whitelist) and rpc connections (rpcallowip)
+      APPS_SUBNET: "${NETWORK_IP}/16" # used for rpcallowip
       P2P_PORT: "${APP_BITCOIN_KNOTS_P2P_PORT}" # port, bind (also used for connect details)
+      P2P_WHITEBIND_PORT: "${APP_BITCOIN_KNOTS_P2P_WHITEBIND_PORT}" # Additional inbound P2P listener granting whitelisted permissions (whitebind) to this port; for trusted internal apps only; do not publish externally
       RPC_PORT: "${APP_BITCOIN_KNOTS_RPC_PORT}" # rpcport (also used for rpc client and connect details)
       TOR_PORT: "${APP_BITCOIN_KNOTS_TOR_PORT}" # bind=onion
       ZMQ_RAWBLOCK_PORT: "${APP_BITCOIN_KNOTS_ZMQ_RAWBLOCK_PORT}" # zmqpubrawblock

bitcoin-knots/exports.sh

@@ -5,6 +5,8 @@ export APP_BITCOIN_KNOTS_I2P_DAEMON_IP="10.21.22.13"
 export APP_BITCOIN_KNOTS_DATA_DIR="${EXPORTS_APP_DIR}/data/bitcoin"
 export APP_BITCOIN_KNOTS_RPC_PORT="9332"
 export APP_BITCOIN_KNOTS_P2P_PORT="9333"
+# Additional inbound P2P listener granting whitelisted permissions (whitebind) to this port; for trusted internal apps only; do not publish externally
+export APP_BITCOIN_KNOTS_P2P_WHITEBIND_PORT="9335"
 export APP_BITCOIN_KNOTS_TOR_PORT="8334"
 export APP_BITCOIN_KNOTS_ZMQ_RAWBLOCK_PORT="48332"
 export APP_BITCOIN_KNOTS_ZMQ_RAWTX_PORT="48333"
@@ -79,6 +81,7 @@ for var in \
     DATA_DIR \
     RPC_PORT \
     P2P_PORT \
+    P2P_WHITEBIND_PORT \
     TOR_PORT \
     ZMQ_RAWBLOCK_PORT \
     ZMQ_RAWTX_PORT \

bitcoin-knots/umbrel-app.yml

@@ -4,7 +4,7 @@ implements:
   - bitcoin
 category: bitcoin
 name: Bitcoin Knots
-version: "29.1"
+version: "29.1-1"
 tagline: Run your personal node powered by Bitcoin Knots
 description: >-
   Take control of your digital sovereignty by choosing Bitcoin Knots to run your node! By using Knots, you’re supporting a version of Bitcoin that prioritizes efficiency, security, and flexibility. With Bitcoin Knots’ enhanced configuration options, you can fine-tune your node to help keep the network clean and resilient, actively reducing unnecessary load from spam or parasitic transactions.
@@ -36,7 +36,10 @@ gallery:
 path: ""
 defaultPassword: ""
 releaseNotes: >-
-  Update to Bitcoin Knots v29.1.knots20250903 - release notes at https://github.com/bitcoinknots/bitcoin/releases/tag/v29.1.knots20250903
+  This update ensures compatibility with the latest electrs and btcpay-server updates on umbrelOS. Please restart Electrs and BTCPay Server (if you have them installed) after updating Knots.
+
+
+  Full Bitcoin Knots v29.1.knots20250903 release notes are found at https://github.com/bitcoinknots/bitcoin/releases/tag/v29.1.knots20250903
 widgets:
   - id: "stats"
     type: "four-stats"
@@ -71,5 +74,21 @@ widgets:
       text: "83%"
       progressLabel: "In progress"
       progress: 0.83
+backupIgnore:
+  - data/bitcoin/blocks
+  - data/bitcoin/chainstate
+  - data/bitcoin/indexes
+  - data/bitcoin/testnet3/blocks
+  - data/bitcoin/testnet3/chainstate
+  - data/bitcoin/testnet3/indexes
+  - data/bitcoin/testnet4/blocks
+  - data/bitcoin/testnet4/chainstate
+  - data/bitcoin/testnet4/indexes
+  - data/bitcoin/signet/blocks
+  - data/bitcoin/signet/chainstate
+  - data/bitcoin/signet/indexes
+  - data/bitcoin/regtest/blocks
+  - data/bitcoin/regtest/chainstate
+  - data/bitcoin/regtest/indexes
 submitter: Léo Haf
 submission: https://github.com/getumbrel/umbrel-apps/pull/953