add optimism

optimism/scripts/dlt-start.sh

@@ -0,0 +1,24 @@
+#!/bin/sh
+set -eou
+
+# Setting both endpoints doesn't hurt
+export DATA_TRANSPORT_LAYER__L1_RPC_ENDPOINT=$DATA_TRANSPORT_LAYER__RPC_ENDPOINT
+export DATA_TRANSPORT_LAYER__L2_RPC_ENDPOINT=$DATA_TRANSPORT_LAYER__RPC_ENDPOINT
+
+# Set the backend depending on given sync source
+export DATA_TRANSPORT_LAYER__DEFAULT_BACKEND=$SYNC_SOURCE
+export DATA_TRANSPORT_LAYER__L1_GAS_PRICE_BACKEND=$SYNC_SOURCE
+
+# Also tell the DTL to sync from the right place
+if [ $SYNC_SOURCE == "l1" ]; then
+  export DATA_TRANSPORT_LAYER__SYNC_FROM_L1=true
+  export DATA_TRANSPORT_LAYER__SYNC_FROM_L2=false
+else
+  export DATA_TRANSPORT_LAYER__SYNC_FROM_L1=false
+  export DATA_TRANSPORT_LAYER__SYNC_FROM_L2=true
+fi
+
+# Run the DTL
+exec node \
+  dist/src/services/run.js \
+  $@

optimism/scripts/l2geth-init.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+set -exu
+
+echo running "${0}"
+
+GETH_DATA_DIR=/geth
+GETH_CHAINDATA_DIR=$GETH_DATA_DIR/geth/chaindata
+GETH_KEYSTORE_DIR=$GETH_DATA_DIR/keystore
+
+if [ ! -d "$GETH_KEYSTORE_DIR" ]; then
+    echo "$GETH_KEYSTORE_DIR missing, running account import"
+    echo -n "$BLOCK_SIGNER_PRIVATE_KEY_PASSWORD" > "$GETH_DATA_DIR"/password
+    echo -n "$BLOCK_SIGNER_PRIVATE_KEY" > "$GETH_DATA_DIR"/block-signer-key
+    geth account import \
+        --datadir="$GETH_DATA_DIR" \
+        --password="$GETH_DATA_DIR"/password \
+        "$GETH_DATA_DIR"/block-signer-key
+    echo "get account import complete"
+fi
+
+if [ ! -d "$GETH_CHAINDATA_DIR" ]; then
+    echo "$GETH_CHAINDATA_DIR missing, running init"
+    geth init --datadir="$GETH_DATA_DIR" "$L2GETH_GENESIS_URL" "$L2GETH_GENESIS_HASH"
+    echo "geth init complete"
+else
+    echo "$GETH_CHAINDATA_DIR exists, checking for hardfork."
+    echo "Chain config:"
+    geth dump-chain-cfg --datadir="$GETH_DATA_DIR"
+fi

optimism/scripts/l2geth-start.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+set -eou
+
+# Set rollup backend to match sync source
+export ROLLUP_BACKEND=$SYNC_SOURCE
+
+# Run geth
+exec geth \
+  --vmodule=eth/*=5,miner=4,rpc=5,rollup=4,consensus/clique=1 \
+  --datadir=$DATADIR \
+  --password=$DATADIR/password \
+  --allow-insecure-unlock \
+  --unlock=$BLOCK_SIGNER_ADDRESS \
+  --mine \
+  --miner.etherbase=$BLOCK_SIGNER_ADDRESS \
+  --gcmode=$NODE_TYPE \
+#  --metrics \
+#  --metrics.influxdb \
+#  --metrics.influxdb.endpoint=http://influxdb:8086 \
+#  --metrics.influxdb.database=l2geth \
+  $@