Add a container for ERC20 contract txs in the payments stack

This commit is contained in:
Prathamesh Musale 2023-10-18 17:21:07 +05:30
parent 3262ebe4ac
commit 24a9ab3a91
8 changed files with 94 additions and 8 deletions

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@ -1,6 +1,20 @@
version: '3.7'
services:
ponder-er20-contracts:
image: cerc/watcher-erc20:local
restart: on-failure
environment:
CERC_SCRIPT_DEBUG: ${CERC_SCRIPT_DEBUG}
CERC_ETH_RPC_ENDPOINT: ${CERC_ETH_RPC_ENDPOINT:-http://fixturenet-eth-geth-1:8545}
CERC_PRIVATE_KEY_DEPLOYER: ${CERC_PRIVATE_KEY_DEPLOYER:-0x888814df89c4358d7ddb3fa4b0213e7331239a80e1f013eaa7b2deca2a41a218}
volumes:
- ../config/ponder/deploy-erc20-contract.sh:/app/deploy-erc20-contract.sh
- erc20_deployment:/app/deployment
command: ["bash", "-c", "/app/deploy-erc20-contract.sh"]
extra_hosts:
- "host.docker.internal:host-gateway"
ponder-app-indexer:
hostname: ponder-app-indexer
restart: unless-stopped
@ -23,6 +37,7 @@ services:
- ../config/ponder/base-rates-config.json:/app/examples/token-erc20/base-rates-config.json
- peers_ids:/peers
- nitro_deployment:/nitro
- erc20_deployment:/erc20
- ponder_indexer_nitro_data:/app/examples/token-erc20/.ponder/nitro-db
ports:
- "42070"
@ -52,6 +67,7 @@ services:
- ../config/ponder/base-rates-config.json:/app/examples/token-erc20/base-rates-config.json
- peers_ids:/peers
- nitro_deployment:/nitro
- erc20_deployment:/erc20
- ponder_watcher_nitro_data:/app/examples/token-erc20/.ponder/nitro-db
ports:
- "42069"
@ -61,5 +77,6 @@ services:
volumes:
peers_ids:
nitro_deployment:
erc20_deployment:
ponder_indexer_nitro_data:
ponder_watcher_nitro_data:

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@ -0,0 +1,54 @@
#!/bin/bash
set -e
if [ -n "$CERC_SCRIPT_DEBUG" ]; then
set -x
fi
erc20_address_file="/app/deployment/erc20-address.json"
# Check and exit if a deployment already exists (on restarts)
if [ -f ${erc20_address_file} ]; then
echo "${erc20_address_file} already exists, skipping ERC20 contract deployment"
cat ${erc20_address_file}
exit
fi
wait_for_chain_endpoint() {
# Wait till ETH RPC endpoint is available with block number > 1
retry_interval=5
while true; do
block_number_hex=$(curl -s -X POST -H "Content-Type: application/json" --data '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}' ${CERC_ETH_RPC_ENDPOINT} | jq -r '.result')
# Check if the request call was successful
if [ $? -ne 0 ]; then
echo "RPC endpoint ${CERC_ETH_RPC_ENDPOINT} not yet available, retrying in $retry_interval seconds..."
sleep $retry_interval
continue
fi
# Convert hex to decimal
block_number_dec=$(printf %u ${block_number_hex})
# Check if block number is > 1 to avoid failures in the deployment
if [ "$block_number_dec" -ge 1 ]; then
echo "RPC endpoint ${CERC_ETH_RPC_ENDPOINT} is up"
break
else
echo "RPC endpoint ${CERC_ETH_RPC_ENDPOINT} not yet available, retrying in $retry_interval seconds..."
sleep $retry_interval
continue
fi
done
}
wait_for_chain_endpoint
echo "Using CERC_PRIVATE_KEY_DEPLOYER from env"
echo ETH_RPC_URL=${CERC_ETH_RPC_ENDPOINT} > .env
echo ACCOUNT_PRIVATE_KEY=${CERC_PRIVATE_KEY_DEPLOYER} >> .env
yarn token:deploy:docker --file ${erc20_address_file}
# Keep the container running
tail -f

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@ -31,6 +31,21 @@ else
exit 1
fi
# Read ERC20 address from a file
# Keep retrying until found
erc20_address_file="/erc20/erc20-address.json"
echo "Reading ERC20 address from ${erc20_address_file}"
retry_interval=5
while true; do
if [[ -e "$erc20_address_file" ]]; then
ERC20_CONTRACT=$(jq -r '.address' ${erc20_address_file})
break
else
echo "File not yet available, retrying in $retry_interval seconds..."
sleep $retry_interval
fi
done
echo "Using CERC_PONDER_NITRO_PK from env for Nitro account"
echo "Using CERC_PONDER_NITRO_CHAIN_PK (account with funds) from env for sending Nitro txs"
echo "Using ${CERC_PONDER_NITRO_CHAIN_URL} as the RPC endpoint for Nitro txs"
@ -56,6 +71,7 @@ echo "UPSTREAM_NITRO_PAY_AMOUNT=\"$CERC_UPSTREAM_NITRO_PAY_AMOUNT\"" >> "$env_fi
echo "INDEXER_GQL_ENDPOINT=\"$CERC_INDEXER_GQL_ENDPOINT\"" >> "$env_file"
echo "INDEXER_NITRO_ADDRESS=\"$CERC_INDEXER_NITRO_ADDRESS\"" >> "$env_file"
echo "INDEXER_NITRO_PAY_AMOUNT=\"$CERC_INDEXER_NITRO_PAY_AMOUNT\"" >> "$env_file"
echo "ERC20_CONTRACT=\"$ERC20_CONTRACT\"" >> "$env_file"
cat "$env_file"

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@ -34,7 +34,7 @@ export const config: Config = {
name: "AdventureGold",
network: "fixturenet",
abi: "./abis/AdventureGold.json",
address: "0x32353A6C91143bfd6C7d363B546e62a9A2489A20",
address: process.env.ERC20_CONTRACT,
startBlock: 5,
maxBlockRange: 100,
},

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@ -14,7 +14,7 @@ export const config: Config = {
name: "AdventureGold",
network: "fixturenet",
abi: "./abis/AdventureGold.json",
address: "0x32353A6C91143bfd6C7d363B546e62a9A2489A20",
address: process.env.ERC20_CONTRACT,
startBlock: 5,
maxBlockRange: 100,
},

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@ -1,13 +1,10 @@
FROM node:16.17.1-alpine3.16
RUN apk --update --no-cache add git python3 alpine-sdk
RUN apk --update --no-cache add git python3 alpine-sdk bash curl jq
WORKDIR /app
COPY . .
RUN echo "Building watcher-ts" && \
git checkout v0.2.19 && \
RUN echo "Building erc20-watcher-ts" && \
yarn && yarn build
WORKDIR /app/packages/erc20-watcher

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@ -6,4 +6,4 @@ source ${CERC_CONTAINER_BASE_DIR}/build-base.sh
# See: https://stackoverflow.com/a/246128/1701505
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
docker build -t cerc/watcher-erc20:local -f ${SCRIPT_DIR}/Dockerfile ${build_command_args} ${CERC_REPO_BASE_DIR}/watcher-ts
docker build -t cerc/watcher-erc20:local -f ${SCRIPT_DIR}/Dockerfile ${build_command_args} ${CERC_REPO_BASE_DIR}/erc20-watcher-ts

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@ -20,6 +20,7 @@ repos:
- github.com/cerc-io/mobymask-ui@v0.2.2
# ponder repo
- github.com/cerc-io/ponder@laconic-esm
- github.com/cerc-io/erc20-watcher-ts
containers:
# fixturenet images
- cerc/go-ethereum
@ -42,6 +43,7 @@ containers:
- cerc/mobymask-ui
# ponder image
- cerc/ponder
- cerc/watcher-erc20
pods:
- fixturenet-eth
- ipld-eth-server-payments