remove nostr (#833)

Author: callebtc

.codecov.yaml

@@ -4,4 +4,3 @@ coverage:
     patch: off
 ignore:
   - "cashu/lightning/lnd_grpc/protos"
-  - "cashu/nostr"

.env.example

@@ -15,12 +15,6 @@ TOR=TRUE
 #SOCKS_PROXY=socks5://localhost:9050
 #HTTP_PROXY=http://localhost:8088
 
-# NOSTR
-# nostr private key to which to receive tokens to
-# NOSTR_PRIVATE_KEY=nostr_privatekey_here_hex_or_bech32_nsec
-# nostr relays (comma separated list)
-NOSTR_RELAYS=["wss://nostr-pub.wellorder.net"]
-
 # Wallet API port
 API_PORT=4448
 

.github/codecov.yml

@@ -7,6 +7,3 @@ coverage:
         # adjust accordingly based on how flaky your tests are
         # this allows a 10% drop from the previous base commit coverage
         threshold: 10%
-        # ignore any files in cashu/nostr
-        ignore:
-          - "cashu/nostr"

.pre-commit-config.yaml

@@ -1,4 +1,3 @@
-exclude: "^cashu/nostr/.*"
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v4.5.0

README.md

@@ -33,7 +33,6 @@ Cashu is a free and open-source [Ecash protocol](https://github.com/cashubtc/nut
 - Programmable ecash: P2PK and HTLCs ([NUT-10](https://github.com/cashubtc/nuts/blob/main/10.md))
 - Wallet and mint support for keyset rotations
 - DLEQ proofs for offline transactions ([NUT-12](https://github.com/cashubtc/nuts/blob/main/12.md))
-- Send and receive tokens via nostr
 - Optional caching using Redis ([NUT-19](https://github.com/cashubtc/nuts/blob/main/19.md))
 - Optional authentication using Keycloak ([NUT-21](https://github.com/cashubtc/nuts/blob/main/21.md))
 

cashu/core/settings.py

@@ -247,23 +247,6 @@ class WalletSettings(CashuSettings):
     api_port: int = Field(default=4448)
     api_host: str = Field(default="127.0.0.1")
 
-    nostr_private_key: str = Field(default=None)
-    nostr_relays: List[str] = Field(
-        default=[
-            "wss://nostr-pub.wellorder.net",
-            "wss://relay.damus.io",
-            "wss://nostr.mom",
-            "wss://relay.snort.social",
-            "wss://nostr.mutinywallet.com",
-            "wss://relay.minibits.cash",
-            "wss://nos.lol",
-            "wss://relay.nostr.band",
-            "wss://relay.bitcoiner.social",
-            "wss://140.f7z.io",
-            "wss://relay.primal.net",
-        ]
-    )
-
     locktime_delta_seconds: int = Field(default=86400)  # 1 day
     proofs_batch_size: int = Field(default=200)
 

cashu/mint/startup.py

@@ -31,7 +31,6 @@
     if key in [
         "mint_private_key",
         "mint_seed_decryption_key",
-        "nostr_private_key",
         "mint_lnbits_key",
         "mint_blink_key",
         "mint_strike_key",
@@ -133,11 +132,15 @@ async def shutdown_mint():
     logger.info("Mint shutdown.")
     logger.remove()
 
+
 rpc_server = None
+
+
 async def start_management_rpc():
     global rpc_server
     rpc_server = await management_rpc.serve(copy(ledger))
 
+
 async def shutdown_management_rpc():
     if rpc_server:
         await management_rpc.shutdown(rpc_server)