feat: update configs to support custom chain ID

docker-compose.yml

@@ -1,7 +1,7 @@
 version: "3.9"
 
 x-common-vars:
-  - &STACKS_BLOCKCHAIN_COMMIT a4597f5626217a6198dd9925bb1296f3bb576eeb # develop, Oct 2, 22:30
+  - &STACKS_BLOCKCHAIN_COMMIT 21a196ac7ddba19cda646623f55be55826eb163d # develop, Oct 14, 12:20 PST
   - &STACKS_API_COMMIT f6e50f6d28f292d79dbebd70b2b00831c95997f6 # 7.13.2
   - &BITCOIN_ADDRESSES miEJtNKa3ASpA19v5ZhvbKTEieYjLpzCYT
   - &MINER_SEED 9e446f6b0c6a96cf2190e54bcd5a8569c3e386f091605499464389b8d4e0bfc201 # stx: STEW4ZNT093ZHK4NEQKX8QJGM2Y7WWJ2FQQS5C19, btc: miEJtNKa3ASpA19v5ZhvbKTEieYjLpzCYT, pub_key: 035379aa40c02890d253cfa577964116eb5295570ae9f7287cbae5f2585f5b2c7c, wif: cStMQXkK5yTFGP3KbNXYQ3sJf2qwQiKrZwR9QJnksp32eKzef1za
@@ -27,6 +27,10 @@ x-common-vars:
   - &POX_REWARD_LENGTH ${POX_REWARD_LENGTH:-20}
   - &REWARD_RECIPIENT ${REWARD_RECIPIENT:-STQM73RQC4EX0A07KWG1J5ECZJYBZS4SJ4ERC6WN} # priv: 6ad9cadb42d4edbfbe0c5bfb3b8a4125ddced021c4174f829b714ccbf527f02001
   - &EXIT_FROM_MONITOR 1 # set to "1" to automatically shut down via monitor.ts
+  # Choose one to override the default
+  # - &STACKS_CHAIN_ID ${STACKS_CHAIN_ID:-0x80000000}
+  - &STACKS_CHAIN_ID ${STACKS_CHAIN_ID:-0x80000100}
+  - &CUSTOM_CHAIN_IDS ${CUSTOM_CHAIN_IDS:-testnet=0x55005500,mainnet=12345678,mainnet=0xdeadbeaf,testnet=0x80000100}
 
 services:
   bitcoind:
@@ -249,6 +253,7 @@ services:
       POX_PREPARE_LENGTH: *POX_PREPARE_LENGTH
       POX_REWARD_LENGTH: *POX_REWARD_LENGTH
       REWARD_RECIPIENT: *REWARD_RECIPIENT
+      STACKS_CHAIN_ID: *STACKS_CHAIN_ID
     entrypoint:
       - /bin/bash
       - -c
@@ -260,6 +265,7 @@ services:
         mkdir -p $${DATA_DIR}
         rm -rf $${DATA_DIR}/*
         envsubst < config.toml.in > config.toml
+        echo "Starting Stacks with config: $(cat config.toml)"
         bitcoin-cli -rpcwait -rpcconnect=bitcoind getmininginfo
         exec stacks-node start --config config.toml
 
@@ -278,6 +284,7 @@ services:
       STACKS_30_HEIGHT: *STACKS_30_HEIGHT
       POX_PREPARE_LENGTH: *POX_PREPARE_LENGTH
       POX_REWARD_LENGTH: *POX_REWARD_LENGTH
+      STACKS_CHAIN_ID: *STACKS_CHAIN_ID
       STACKING_INTERVAL: 2 # interval (seconds) for checking if stacking transactions are needed
       POST_TX_WAIT: 10 # seconds to wait after a stacking transaction broadcast before continuing the loop
       SERVICE_NAME: stacker
@@ -300,6 +307,7 @@ services:
       POX_PREPARE_LENGTH: *POX_PREPARE_LENGTH
       POX_REWARD_LENGTH: *POX_REWARD_LENGTH
       EXIT_FROM_MONITOR: *EXIT_FROM_MONITOR
+      STACKS_CHAIN_ID: *STACKS_CHAIN_ID
       SERVICE_NAME: monitor
     depends_on:
       - stacks-node
@@ -325,6 +333,7 @@ services:
       STACKS_25_HEIGHT: *STACKS_25_HEIGHT
       POX_PREPARE_LENGTH: *POX_PREPARE_LENGTH
       POX_REWARD_LENGTH: *POX_REWARD_LENGTH
+      STACKS_CHAIN_ID: *STACKS_CHAIN_ID
       STACKING_KEYS: 6a1a754ba863d7bab14adbbc3f8ebb090af9e871ace621d3e5ab634e1422885e01,b463f0df6c05d2f156393eee73f8016c5372caa0e9e29a901bb7171d90dc4f1401,7036b29cb5e235e5fd9b09ae3e8eec4404e44906814d5d01cbca968a60ed4bfb01
     depends_on:
       - stacks-node
@@ -367,7 +376,7 @@ services:
     environment:
       NODE_ENVIRONMENT: production
       STACKS_API_LOG_LEVEL: debug
-      STACKS_CHAIN_ID: "0x80000000"
+      STACKS_CHAIN_ID: *STACKS_CHAIN_ID
       STACKS_BLOCKCHAIN_API_HOST: "0.0.0.0"
       STACKS_BLOCKCHAIN_API_PORT: 3999
       STACKS_CORE_EVENT_HOST: "0.0.0.0"
@@ -385,6 +394,7 @@ services:
       BTC_RPC_USER: btc
       BTC_RPC_PW: btc
       BTC_FAUCET_PK: *MINER_SEED
+      CUSTOM_CHAIN_IDS: *CUSTOM_CHAIN_IDS
 
   stacks-signer-1:
     networks:

stacking/common.ts

@@ -38,7 +38,7 @@ if (process.env.STACKS_LOG_JSON === '1') {
   });
 }
 
-export const CHAIN_ID = parseEnvInt('CHAIN_ID', false) ?? ChainID.Testnet;
+export const CHAIN_ID = parseEnvInt('STACKS_CHAIN_ID', false) ?? ChainID.Testnet;
 
 export const nodeUrl = `http://${process.env.STACKS_CORE_RPC_HOST}:${process.env.STACKS_CORE_RPC_PORT}`;
 export const network = new StacksTestnet({ url: nodeUrl });
@@ -107,6 +107,9 @@ export function parseEnvInt<T extends boolean = false>(
     }
     return undefined as T extends true ? number : number | undefined;
   }
+  if (value.startsWith('0x')) {
+    return parseInt(value, 16);
+  }
   return parseInt(value, 10);
 }
 

stacks-krypton-follower.toml

@@ -34,6 +34,7 @@ chain = "bitcoin"
 mode = "krypton"
 poll_time_secs = 1
 pox_2_activation = $STACKS_POX2_HEIGHT
+chain_id = $STACKS_CHAIN_ID
 
 ### bitcoind-regtest connection info
 peer_host = "$BITCOIN_PEER_HOST"

stacks-krypton-miner.toml

@@ -20,10 +20,8 @@ microblock_frequency = 1000
 # max_microblocks = 10
 
 [miner]
-min_tx_fee = 1
 first_attempt_time_ms = 180_000
 subsequent_attempt_time_ms = 360_000
-wait_for_block_download = false
 microblock_attempt_time_ms = 10
 #self_signing_seed = 1
 mining_key = "19ec1c3e31d139c989a23a27eac60d1abfad5277d3ae9604242514c738258efa01"
@@ -42,27 +40,19 @@ auth_token = "12345"
 # Add stacks-api as an event observer
 [[events_observer]]
 endpoint = "stacks-api:3700"
-retry_count = 255
-include_data_events = false
 events_keys = ["*"]
 
 # Add stacks-signer as an event observer
 [[events_observer]]
 endpoint = "stacks-signer-1:30001"
-retry_count = 255
-include_data_events = false
 events_keys = ["stackerdb", "block_proposal", "burn_blocks"]
 
 [[events_observer]]
 endpoint = "stacks-signer-2:30002"
-retry_count = 255
-include_data_events = false
 events_keys = ["stackerdb", "block_proposal", "burn_blocks"]
 
 [[events_observer]]
 endpoint = "stacks-signer-3:30003"
-retry_count = 255
-include_data_events = false
 events_keys = ["stackerdb", "block_proposal", "burn_blocks"]
 
 [burnchain]
@@ -73,7 +63,7 @@ magic_bytes = "T3"
 pox_prepare_length = $POX_PREPARE_LENGTH
 pox_reward_length = $POX_REWARD_LENGTH
 burn_fee_cap = 20_000
-
+chain_id = $STACKS_CHAIN_ID
 ### bitcoind-regtest connection info
 peer_host = "$BITCOIN_PEER_HOST"
 peer_port = $BITCOIN_PEER_PORT