Add nwc_recv container (#1442)

docker-compose.yml

@@ -517,10 +517,10 @@ services:
     labels:
       CONNECT: "localhost:8025"
     cpu_shares: "${CPU_SHARES_LOW}"
-  nwc:
+  nwc_send:
     build:
       context: ./docker/nwc
-    container_name: nwc
+    container_name: nwc_send
     profiles:
       - wallets
     restart: unless-stopped
@@ -536,7 +536,7 @@ services:
       - 'nostr-wallet-connect-lnd'
       - '--relay'
       - 'wss://relay.primal.net'
-      - '--macaroon-file'
+      - '--admin-macaroon-file'
       - '/root/.lnd/regtest/admin.macaroon'
       - '--cert-file'
       - '/root/.lnd/tls.cert'
@@ -548,6 +548,42 @@ services:
       - '0'
       - '--daily-limit'
       - '0'
+      - '--keys-file'
+      - 'admin-keys.json'
+    cpu_shares: "${CPU_SHARES_LOW}"
+  nwc_recv:
+    build:
+      context: ./docker/nwc
+    container_name: nwc_recv
+    profiles:
+      - wallets
+    restart: unless-stopped
+    depends_on:
+      stacker_lnd:
+        condition: service_healthy
+        restart: true
+    volumes:
+      - ./docker/lnd/stacker:/root/.lnd
+    environment:
+      - RUST_LOG=info
+    entrypoint:
+      - 'nostr-wallet-connect-lnd'
+      - '--relay'
+      - 'wss://relay.primal.net'
+      - '--invoice-macaroon-file'
+      - '/root/.lnd/regtest/invoice.macaroon'
+      - '--cert-file'
+      - '/root/.lnd/tls.cert'
+      - '--lnd-host'
+      - 'stacker_lnd'
+      - '--lnd-port'
+      - '10009'
+      - '--max-amount'
+      - '0'
+      - '--daily-limit'
+      - '0'
+      - '--keys-file'
+      - 'invoice-keys.json'
     cpu_shares: "${CPU_SHARES_LOW}"
   lnbits:
     image: lnbits/lnbits:0.12.5

docker/nwc/Dockerfile

@@ -1,9 +1,11 @@
 FROM rust:1.78
 
-RUN wget https://github.com/benthecarman/nostr-wallet-connect-lnd/archive/9d53490f0a0cf655030e4ef4d32b478d7f29af5b.zip \
+ARG KEY_FILE
- && unzip 9d53490f0a0cf655030e4ef4d32b478d7f29af5b.zip
 
-WORKDIR nostr-wallet-connect-lnd-9d53490f0a0cf655030e4ef4d32b478d7f29af5b
+RUN wget https://github.com/ekzyis/nostr-wallet-connect-lnd/archive/a02939c350191f8a6750a72d2456fbdf567e5848.zip \
+ && unzip a02939c350191f8a6750a72d2456fbdf567e5848.zip
+
+WORKDIR nostr-wallet-connect-lnd-a02939c350191f8a6750a72d2456fbdf567e5848
 
 RUN apt-get update -y \
   && apt-get install -y cmake \
@@ -11,4 +13,4 @@ RUN apt-get update -y \
   && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 RUN cargo build --release && cargo install --path .
 
-COPY keys.json .
+COPY . .

docker/nwc/admin-keys.json

@@ -0,0 +1,5 @@
+{
+    "server_key": "ea7b559d5b49e6d4a22f57cc84a15fd3b87742ff91a85bb871242e09e6d0b0d7",
+    "user_key": "c8f7fcb4707863ba1cc1b32c8871585ddb1eb7a555925cd2818a6caf4a21fb90",
+    "sent_info": true
+}

docker/nwc/invoice-keys.json

@@ -0,0 +1,5 @@
+{
+    "server_key": "86e7b8a53c22677066d882618f28f8e1f39e4676114c0ae019e9d86518177e49",
+    "user_key": "87e73293804edb089e0be8bf01ab2f6f219591f91998479851a7a2d1daf1a617",
+    "sent_info": true
+}

docker/nwc/keys.json

@@ -1 +0,0 @@
-{"server_key":"4463b828d1950885de82b518efbfbe3dd6c35278e8ee5f6389721515b4c5e021","user_key":"0d1ef06059c9b1acf8c424cfe357c5ffe2d5f3594b9081695771a363ee716b67","sent_info":true}

wallets/nwc/ATTACH.md

@@ -1,9 +1,13 @@
-Use this NWC string to attach the wallet for payments:
+Use these NWC strings to attach the wallet
+
+* sending:
 
 ```
-nostr+walletconnect://5224c44600696216595a70982ee7387a04bd66248b97fefb803f4ed6d4af1972?relay=wss%3A%2F%2Frelay.primal.net&secret=0d1ef06059c9b1acf8c424cfe357c5ffe2d5f3594b9081695771a363ee716b67
+nostr+walletconnect://b7dcc7aca6e27ec2bc2374eef1a3ce1f975b76ea8ebc806fcbb9e4d359ced47e?relay=wss%3A%2F%2Frelay.primal.net&secret=c8f7fcb4707863ba1cc1b32c8871585ddb1eb7a555925cd2818a6caf4a21fb90
 ```
 
-This won't work for receives since it allows `pay_invoice`.
+- receiving:
 
-TODO: generate NWC string with only `make_invoice` as permission
+```
+nostr+walletconnect://ed77e8af26fee9d179443505ad7d11d5a535e1767eb3058b01673c3f56f08191?relay=wss%3A%2F%2Frelay.primal.net&secret=87e73293804edb089e0be8bf01ab2f6f219591f91998479851a7a2d1daf1a617
+```