compose/docker-compose-fixturenet-optimism.yml

@@ -95,6 +95,7 @@ services:
     environment:
       CERC_SCRIPT_DEBUG: ${CERC_SCRIPT_DEBUG}
       CERC_L1_RPC: ${CERC_L1_RPC}
+      CERC_L1_RPC_KIND: ${CERC_L1_RPC_KIND}
       CERC_L1_BLOCK_TIME: ${CERC_L1_BLOCK_TIME}
       CERC_L1_BEACON: ${CERC_L1_BEACON}
     volumes:

config/fixturenet-optimism/l1-params.env

@@ -6,8 +6,11 @@ DEFAULT_CERC_L1_RPC="http://fixturenet-eth-geth-1:8545"
 DEFAULT_CERC_L1_HOST="fixturenet-eth-geth-1"
 DEFAULT_CERC_L1_PORT=8545
 
-# Default block time to match L1 fixturenet config
+# Default block time matches L1 fixturenet config.
 DEFAULT_CERC_L1_BLOCK_TIME=3
+# This can optionally be set to a preset for common node providers like Infura, Alchemy, etc.
+# Or, set to "any" to try all available methods.
+DEFAULT_CERC_L1_RPC_KIND=standard
 
 # URL to get CSV with credentials for accounts on L1
 # that are used to send balance to Optimism Proxy contract

config/fixturenet-optimism/run-op-node.sh

@@ -5,6 +5,7 @@ if [ -n "$CERC_SCRIPT_DEBUG" ]; then
 fi
 
 CERC_L1_RPC="${CERC_L1_RPC:-${DEFAULT_CERC_L1_RPC}}"
+CERC_L1_RPC_KIND="${CERC_L1_RPC_KIND:-${DEFAULT_CERC_L1_RPC_KIND}}"
 CERC_L1_BLOCK_TIME="${CERC_L1_BLOCK_TIME:-$DEFAULT_CERC_L1_BLOCK_TIME}"
 CERC_L1_BEACON="${CERC_L1_BEACON:-${DEFAULT_CERC_L1_BEACON}}"
 
@@ -13,7 +14,6 @@ rollup_config=/l2-config/rollup.json
 seq_key=$(cat /l2-accounts/accounts.json | jq -r .SeqKey)
 jwt_file=/l2-config/l2-jwt.txt
 l2_auth="http://op-geth:8551"
-rpc_kind=any # this can optionally be set to a preset for common node providers like Infura, Alchemy, etc.
 
 exec op-node \
   --l2=$l2_auth \
@@ -28,7 +28,7 @@ exec op-node \
   --rpc.enable-admin \
   --p2p.sequencer.key="${SEQ_KEY#0x}" \
   --l1=$CERC_L1_RPC \
-  --l1.rpckind=$rpc_kind \
+  --l1.rpckind=$CERC_L1_RPC_KIND \
   --l1.beacon=$CERC_L1_BEACON \
   --l1.http-poll-interval="${CERC_L1_BLOCK_TIME}s" \
   --l1.epoch-poll-interval="$((CERC_L1_BLOCK_TIME * 32))s"