Rename app -> stack_orchestrator (#625)

This commit is contained in:
2023-11-07 00:06:55 -07:00
committed by GitHub
parent e989368793
commit 4456e70c93
483 changed files with 82 additions and 81 deletions
@@ -0,0 +1,84 @@
# fixturenet-payments
Instructions to setup and deploy an end-to-end fixturenet-payments stack, on a local machine. Some tips are included for running on a remote cloud machine.
## Setup
Clone required repositories:
```bash
laconic-so --stack fixturenet-payments setup-repositories --pull
```
Build the container images:
```bash
laconic-so --stack fixturenet-payments build-containers
```
## Deploy
Deploy the stack:
```bash
laconic-so --stack fixturenet-payments deploy --cluster payments up
```
```bash
# Exposed on host ports:
# 32***: geth in statediffing mode and ipld-eth-server(s)
# 4005: in-process go-nitro node's RPC endpoint
# 3005: in-process go-nitro node's p2p TCP endpoint
# 5005: in-process go-nitro node's p2p WS endpoint
# 4006: out-of-process go-nitro node's RPC endpoint
# 3006: out-of-process go-nitro node's p2p TCP endpoint
# 5006: out-of-process go-nitro node's p2p WS endpoint
# 15432: MobyMask v3 watcher's db endpoint
# 3001: MobyMask v3 watcher endpoint
# 9090: MobyMask v3 watcher relay node endpoint
# 8080: MobyMask snap
# 3004: MobyMask v3 app
# 42070: Ponder indexer-1
# 42071: Ponder indexer-2
# 42069: Ponder watcher
```
If running in the cloud, ensure all the of the above ports are open. The geth port can be retrieved with:
```bash
docker port payments-fixturenet-eth-geth-1-1 8545
```
Then for every port above, run each line in a new terminal window (or use `screen`):
```bash
ssh -L 4005:localhost:4005 user@<your-ip>
ssh -L 5005:localhost:5005 user@<your-ip>
ssh -L 8081:localhost:8081 user@<your-ip>
# ... and so on for every port
```
This will allow you to access the entirety of the app as if it were running locally.
## Demo
- Follow the [mobymask-demo](./mobymask-demo.md) to try out MobyMask end-to-end payments.
- Follow the [ponder-demo](./ponder-demo.md) to try out Ponder end-to-end payments.
## Clean up
Stop all the services running in background:
```bash
laconic-so --stack fixturenet-payments deploy --cluster payments down 30
```
Clear volumes created by this stack:
```bash
# List all relevant volumes
docker volume ls -q --filter "name=payments"
# Remove all the listed volumes
docker volume rm $(docker volume ls -q --filter "name=payments")
```
@@ -0,0 +1,223 @@
# Demo
Stack components:
* `ipld-eth-db` database for statediffed data
* Local geth + lighthouse blockchain "fixturenet" running in statediffing mode
* `ipld-eth-server-1` which runs an ETH RPC API and a GQL server; they both serve data from `ipld-eth-db`
* It runs an in-process go-nitro node for payments required for configured RPC requests
* A MobyMask v3 watcher that pays the `ipld-eth-server-1` for ETH RPC requests
* A MobyMask v3 app that pays the watcher for reads (GQL queries) and writes
## Setup
* On starting the stack, MobyMask watcher creates a payment channel with the `ipld-eth-server-1`'s (in-process) Nitro node. Check watcher logs and wait for the same:
```bash
docker logs -f $(docker ps -aq --filter name="mobymask-watcher-server")
# Expected output:
# vulcanize:server Peer ID: 12D3KooWKLqLWU82VU7jmsmQMruRvZWhoBoVsf1UHchM5Nuq9ymY
# vulcanize:server Using chain URL http://fixturenet-eth-geth-1:8546 for Nitro node
# ...
# ts-nitro:util:nitro Ledger channel created with id 0x65703ccdfacab09ac35367bdbe6c5a337e7a6651aad526807607b1c59b28bc1e
# ...
# ts-nitro:util:nitro Virtual payment channel created with id 0x29ff1335d73391a50e8fde3e9b34f00c3d81c39ddc7f89187f44dd51df96140e
# vulcanize:server Starting server... +0ms
```
* Keep the above command running to keep track of incoming payments and GQL requests from the MobyMask app
* In another terminal, export the payment channel id to a variable:
```bash
export WATCHER_UPSTREAM_PAYMENT_CHANNEL=<PAYMENT_CHANNEL_ID>
```
* Check the payment channel status:
```bash
docker exec payments-nitro-rpc-client-1 npm exec -c "nitro-rpc-client get-payment-channel $WATCHER_UPSTREAM_PAYMENT_CHANNEL -s false -h ipld-eth-server-1 -p 4005"
# Expected output:
# {
# ID: '0x8c0d17639bd2ba07dbcd248304a8f3c6c7276bfe25c2b87fe41f461e20f33f01',
# Status: 'Open',
# Balance: {
# AssetAddress: '0x0000000000000000000000000000000000000000',
# Payee: '0xaaa6628ec44a8a742987ef3a114ddfe2d4f7adce',
# Payer: '0xbbb676f9cff8d242e9eac39d063848807d3d1d94',
# PaidSoFar: 0n,
# RemainingFunds: 1000000000n
# }
# }
```
* In another terminal, check `ipld-eth-server-1`'s logs to keep track of incoming payments and RPC requests from the MobyMask watcher:
```bash
docker logs -f $(docker ps -aq --filter name="ipld-eth-server-1")
```
* MetaMask flask wallet setup for running the MobyMask app:
* Get the geth nodes port mapped to host:
```bash
docker port payments-fixturenet-eth-geth-1-1 8545
```
* In MetaMask, add a custom network with the following settings:
```bash
# Network name
Local fixturenet
# New RPC URL
http://127.0.0.1:<GETH_PORT>
# Chain ID
1212
# Currency symbol
ETH
```
* Import a faucet account with the following private key:
```bash
# Faucet PK
# 0x570b909da9669b2f35a0b1ac70b8358516d55ae1b5b3710e95e9a94395090597
```
* Create an additional account for usage in the app; fund it from the faucet account
* Get the generated root invite link for MobyMask from contract deployment container logs:
```bash
docker logs -f $(docker ps -aq --filter name="mobymask-1")
# Expected output:
# ...
# "key": "0x60e706fda4639fe0a8eb102cb0ce81231cf6e819f41cb4eadf72d865ea4c11ad"
# }
# http://127.0.0.1:3004/#/members?invitation=<INVITATION>
```
## Run
### MobyMask App
* Open app in a browser (where MetaMask was setup) using the invite link
* Run the following in browser console to enable logs:
```bash
localStorage.debug = 'ts-nitro:*'
# Refresh the tab for taking effect
```
* In the apps debug panel, check that the peer gets connected to relay node and watcher peer
* Open the `NITRO` tab in debug panel
* Click on `Connect Wallet` to connect to MetaMask (make sure that the newly funded account is active)
* Click on `Connect Snap` to install/connect snap
* Perform `DIRECT FUND` with the preset amount and wait for the MetaMask confirmation prompt to appear; confirm the transaction and wait for a ledger channel to be created with the watcher
* Perform `VIRTUAL FUND` with amount set to `10000` and wait for a payment channel to be created with the watcher
* Perform phisher status check queries now that a payment channel is created:
* Check the watcher logs for received payments along with the GQL queries:
```bash
# Expected output:
# ...
# laconic:payments Received a payment voucher of 50 from 0x86804299822212c070178B5135Ba6DdAcFC357D3
# laconic:payments Serving a paid query for 0x86804299822212c070178B5135Ba6DdAcFC357D3
# vulcanize:resolver isPhisher 0x98ae4f9e9d01cc892adfe6871e1db0287039e0c183d3b5bb31d724228c114744 0x2B6AFbd4F479cE4101Df722cF4E05F941523EaD9 TWT:ash1
# vulcanize:indexer isPhisher: db miss, fetching from upstream server
# laconic:payments Making RPC call: eth_chainId
# laconic:payments Making RPC call: eth_getBlockByHash
# 2023-10-13T06:33:58.443Z ts-nitro:engine{"msg":"Sent message","_msg":{"to":"0xAAA662","from":"0xBBB676", "payloadSummaries":[],"proposalSummaries":[],"payments":[{"amount":200,"channelId":"0x9a4bdfe03c8e72f368aab07e6bd18f1cd6821170e1a93e59864aad6ee6a853a2"}],"rejectedObjectives":[]}}
# laconic:payments Making RPC call: eth_chainId
# laconic:payments Making RPC call: eth_getStorageAt
# 2023-10-13T06:34:00.483Z ts-nitro:engine {"msg":"Sent message","_msg":{"to":"0xAAA662","from":"0xBBB676",# "payloadSummaries":[],"proposalSummaries":[],"payments":[{"amount":300,"channelId":"0x9a4bdfe03c8e72f368aab07e6bd18f1cd6821170e1a93e59864aad6ee6a853a2"}],"rejectedObjectives":[]}}
```
* The watcher makes several ETH RPC requests to `ipld-eth-server-1` to fetch data required for satisfying the GQL request(s); check `ipld-eth-server-1` logs for charged RPC requests (`eth_getBlockByHash`, `eth_getBlockByNumber`, `eth_getStorageAt`):
```bash
# Expected output:
# ...
# 2023/10/13 06:34:57 INFO Received a voucher payer=0xBBB676f9cFF8D242e9eaC39D063848807d3D1D94 amount=100
# 2023/10/13 06:34:59 INFO Serving a paid RPC request method=eth_getBlockByHash cost=50 sender=0xBBB676f9cFF8D242e9eaC39D063848807d3D1D94
# time="2023-10-13T06:34:59Z" level=debug msg=START api_method=eth_getBlockByHash api_params="[0x46411a554f30e607bdd79cd157a60a7c8b314c0709557be3357ed2fef53d6c3d false]" api_reqid=52 conn="192.168.64.4:59644" user_id= uuid=a1893211-6992-11ee-a67a-0242c0a8400c
# WARN [10-13|06:34:59.133] Attempting GerRPCCalls, but default PluginLoader has not been initialized
# time="2023-10-13T06:34:59Z" level=debug msg=END api_method=eth_getBlockByHash api_params="[0x46411a554f30e607bdd79cd157a60a7c8b314c0709557be3357ed2fef53d6c3d false]" api_reqid=52 conn="192.168.64.4:59644" duration=5 user_id= uuid=a1893211-6992-11ee-a67a-0242c0a8400c
# 2023/10/13 06:34:59 INFO Serving a free RPC request method=eth_chainId
# time="2023-10-13T06:34:59Z" level=debug msg=START api_method=eth_chainId api_params="[]" api_reqid=53 conn="192.168.64.4:59658" user_id= uuid=a18a96d9-6992-11ee-a67a-0242c0a8400c
# time="2023-10-13T06:34:59Z" level=debug msg=END api_method=eth_chainId api_params="[]" api_reqid=53 conn="192.168.64.4:59658" duration=0 user_id= uuid=a18a96d9-6992-11ee-a67a-0242c0a8400c
# 2023/10/13 06:34:59 INFO Received a voucher payer=0xBBB676f9cFF8D242e9eaC39D063848807d3D1D94 amount=100
# 2023/10/13 06:35:01 INFO Serving a paid RPC request method=eth_getStorageAt cost=50 sender=0xBBB676f9cFF8D242e9eaC39D063848807d3D1D94
# time="2023-10-13T06:35:01Z" level=debug msg=START api_method=eth_getStorageAt api_params="[0x2b6afbd4f479ce4101df722cf4e05f941523ead9 0xf76621c2cc1c1705fabbc22d30ffc5ded7f26e4995feb8d1c9812a2697ba1278 0x46411a554f30e607bdd79cd157a60a7c8b314c0709557be3357ed2fef53d6c3d]" api_reqid=54 conn="192.168.64.4:59660" user_id= uuid=a2bd75d2-6992-11ee-a67a-0242c0a8400c
# time="2023-10-13T06:35:01Z" level=debug msg=END api_method=eth_getStorageAt api_params="[0x2b6afbd4f479ce4101df722cf4e05f941523ead9 0xf76621c2cc1c1705fabbc22d30ffc5ded7f26e4995feb8d1c9812a2697ba1278 0x46411a554f30e607bdd79cd157a60a7c8b314c0709557be3357ed2fef53d6c3d]" api_reqid=54 conn="192.168.64.4:59660" duration=7 user_id= uuid=a2bd75d2-6992-11ee-a67a-0242c0a8400c
```
* Change the amount besides `PAY` button in debug panel to `>=100` for phisher reports next
* Perform a phisher report and check the watcher logs for received payments:
```bash
# Expected output:
# ...
# vulcanize:libp2p-utils [6:50:2] Received a message on mobymask P2P network from peer: 12D3KooWRkxV9SX8uTUZYkbRjai4Fsn7yavB61J5TMnksixsabsP
# ts-nitro:engine {"msg":"Received message","_msg":{"to":"0xBBB676","from":"0x868042","payloadSummaries":[],"proposalSummaries":[],"payments":[{"amount":200,"channelId":"0x557153d729cf3323c0bdb40a36b245f98c2d4562933ba2182c9d61c5cfeda948"}],"rejectedObjectives":[]}}
# laconic:payments Received a payment voucher of 100 from 0x86804299822212c070178B5135Ba6DdAcFC357D3
# vulcanize:libp2p-utils Payment received for a mutation request from 0x86804299822212c070178B5135Ba6DdAcFC357D3
# vulcanize:libp2p-utils Transaction receipt for invoke message {
# to: '0x2B6AFbd4F479cE4101Df722cF4E05F941523EaD9',
# blockNumber: 232,
# blockHash: '0x6a188722c102662ea48af3786fe9db0d4b6c7ab7b27473eb0e628cf95746a244',
# transactionHash: '0x6521205db8a905b3222adc2b6855f9b2abc72580624d299bec2a35bcba173efa',
# effectiveGasPrice: '1500000007',
# gasUsed: '113355'
# }
```
* Check the watcher - ipld-eth-server-1 payment channel status after a few requests:
```bash
docker exec payments-nitro-rpc-client-1 npm exec -c "nitro-rpc-client get-payment-channel $WATCHER_UPSTREAM_PAYMENT_CHANNEL -s false -h ipld-eth-server-1 -p 4005"
# Expected output ('PaidSoFar' should be non zero):
# {
# ID: '0x8c0d17639bd2ba07dbcd248304a8f3c6c7276bfe25c2b87fe41f461e20f33f01',
# Status: 'Open',
# Balance: {
# AssetAddress: '0x0000000000000000000000000000000000000000',
# Payee: '0xaaa6628ec44a8a742987ef3a114ddfe2d4f7adce',
# Payer: '0xbbb676f9cff8d242e9eac39d063848807d3d1d94',
# PaidSoFar: 30000n,
# RemainingFunds: 999970000n
# }
# }
```
## Clean Up
* In the MobyMask app, perform `VIRTUAL DEFUND` and `DIRECT DEFUND` (in order) for closing the payment channel created with watcher
* Run the following in the browser console to delete the Nitro node's data:
```bash
await clearNodeStorage()
```
* Run the following in the browser console to clear data in local storage:
```bash
localStorage.clear()
```
* On a fresh restart, clear activity tab data in MetaMask for concerned accounts
@@ -0,0 +1,267 @@
# Demo
Stack components:
* `ipld-eth-db` database for statediffed data
* Local geth + lighthouse blockchain "fixturenet" running in statediffing mode
* `ipld-eth-server-2` which runs an ETH RPC API and a GQL server; they both serve data from `ipld-eth-db`
* A go-nitro deployment acting as the remote Nitro node for `ipld-eth-server-2`
* Example ERC20 Ponder apps
* `ponder-app-indexer-1` that pays the `ipld-eth-server-2` for ETH RPC requests
* `ponder-app-indexer-2` that pays `ponder-app-indexer-1` for GQL queries
* `ponder-app-watcher` that pays `ponder-app-indexer-2` for GQL queries
## Setup
* In a terminal, check `ipld-eth-server-2`'s logs to keep track of incoming RPC requests from the `ponder-app-indexer-1`:
```bash
docker logs -f $(docker ps -aq --filter name="ipld-eth-server-2")
```
## Run
### ERC20 Ponder App
* Run the first indexer Ponder app:
```bash
docker exec -it payments-ponder-app-indexer-1-1 bash -c "DEBUG=laconic:payments pnpm start"
# Expected output:
# 12:57:03.751 INFO payment Nitro node setup with address 0x67D5b55604d1aF90074FcB69b8C51838FFF84f8d
# laconic:payments Starting voucher subscription... +0ms
# ...
# 09:58:54.288 INFO payment Creating ledger channel with nitro node 0x660a4bEF3fbC863Fcd8D3CDB39242aE513d7D92e ...
# 09:59:14.230 INFO payment Creating payment channel with nitro node 0x660a4bEF3fbC863Fcd8D3CDB39242aE513d7D92e ...
# 09:59:14.329 INFO payment Using payment channel 0x1ff59db391b7a55bed723b930ab53c80e7ce857487c1e58771aa5a0737d71625
```
* Export the payment channel id to a variable:
```bash
export PONDER_UPSTREAM_PAYMENT_CHANNEL=<PAYMENT_CHANNEL_ID>
```
* On starting the Ponder app in indexer mode, it creates a payment channel with the `ipld-eth-server-2`'s (external) Nitro node and then starts the historical sync service
* The sync service makes several ETH RPC requests to the `ipld-eth-server-2` to fetch required data; check the `ipld-eth-server-2` logs for charged RPC requests (`eth_getBlockByNumber`, `eth_getLogs`):
```bash
# Expected output:
# ...
# 2023/10/18 05:29:38 INFO Serving a paid RPC request method=eth_getBlockByNumber cost=50 sender=0x67D5b55604d1aF90074FcB69b8C51838FFF84f8d
# time="2023-10-18T05:29:38Z" level=debug msg=START api_method=eth_getBlockByNumber api_params="[latest true]" api_reqid=0 conn="172.26.0.19:42306" user_id= uuid=54992dc3-6d77-11ee-9ede-0242ac1a000f
# WARN [10-18|05:29:38.292] Attempting GerRPCCalls, but default PluginLoader has not been initialized
# time="2023-10-18T05:29:38Z" level=debug msg=END api_method=eth_getBlockByNumber api_params="[latest true]" api_reqid=0 conn="172.26.0.19:42306" duration=22 user_id= uuid=54992dc3-6d77-11ee-9ede-0242ac1a000f
# ...
# 2023/10/18 05:29:40 INFO Serving a paid RPC request method=eth_getLogs cost=50 sender=0x67D5b55604d1aF90074FcB69b8C51838FFF84f8d
# WARN [10-18|05:29:40.340] Attempting GerRPCCalls, but default PluginLoader has not been initialized
# time="2023-10-18T05:29:40Z" level=debug msg="retrieving log cids for receipt ids"
# ...
```
* Check the Ponder - ipld-eth-server-2 payment channel status:
```bash
docker exec payments-nitro-rpc-client-1 npm exec -c "nitro-rpc-client get-payment-channel $PONDER_UPSTREAM_PAYMENT_CHANNEL -s false -h go-nitro -p 4006"
# Expected output ('PaidSoFar' is non zero):
# {
# ID: '0x1ff59db391b7a55bed723b930ab53c80e7ce857487c1e58771aa5a0737d71625',
# Status: 'Open',
# Balance: {
# AssetAddress: '0x0000000000000000000000000000000000000000',
# Payee: '0x660a4bef3fbc863fcd8d3cdb39242ae513d7d92e',
# Payer: '0x67d5b55604d1af90074fcb69b8c51838fff84f8d',
# PaidSoFar: 7200n,
# RemainingFunds: 999992800n
# }
# }
```
* In another terminal run the second indexer Ponder app:
```bash
docker exec -it payments-ponder-app-indexer-2-1 bash -c "DEBUG=laconic:payments pnpm start"
# Expected output:
# 08:00:28.701 INFO payment Nitro node setup with address 0xB2B22ec3889d11f2ddb1A1Db11e80D20EF367c01
# laconic:payments Starting voucher subscription... +0ms
# ...
# 09:58:54.288 INFO payment Creating ledger channel with nitro node 0x67D5b55604d1aF90074FcB69b8C51838FFF84f8d ...
# 09:59:14.230 INFO payment Creating payment channel with nitro node 0x67D5b55604d1aF90074FcB69b8C51838FFF84f8d ...
# 09:59:14.329 INFO payment Using payment channel 0xfbf9d7eb7c18446883c7f57f4c94db5607f414a224b3e921c787db07371d2a70
```
* On starting indexer Ponder app, it creates a payment channel with first indexer and then starts the sync services
* Check logs in `ponder-indexer-1` to see payments made from `ponder-indexer-2` from GQL queries to fetch network data
```bash
# ...
# laconic:payments Received a payment voucher of 100 from 0xB2B22ec3889d11f2ddb1A1Db11e80D20EF367c01 +23ms
# laconic:payments Serving a paid query for 0xB2B22ec3889d11f2ddb1A1Db11e80D20EF367c01 +0ms
# 13:01:05.671 DEBUG payment Verified payment for GQL queries getEthLogs
# laconic:payments Received a payment voucher of 100 from 0xB2B22ec3889d11f2ddb1A1Db11e80D20EF367c01 +20ms
# laconic:payments Serving a paid query for 0xB2B22ec3889d11f2ddb1A1Db11e80D20EF367c01 +0ms
# 13:01:05.691 DEBUG payment Verified payment for GQL queries getEthBlock
# 13:01:07.598 INFO realtime Fetched missing blocks [686, 687] (network=fixturenet)
# 13:01:07.598 DEBUG realtime Started processing new head block 686 (network=fixturenet)
# ...
```
* Following are the example GQL queries (with payment headers) `ponder-indexer-2` makes to `ponder-indexer-1` for fetching data
```graphql
{
getEthLogs(
chainId: 1212,
address: "0x6325439389e0797ab35752b4f43a14c004f22a9c",
fromBlock: 100,
toBlock: 200,
) {
address
blockHash
blockNumber
data
logIndex
removed
topics
transactionHash
transactionIndex
}
getEthBlock(
chainId: 1212,
blockNumber: 150,
fullTransactions: false
) {
baseFeePerGas
difficulty
extraData
gasLimit
gasUsed
hash
logsBloom
miner
mixHash
nonce
number
parentHash
receiptsRoot
sha3Uncles
size
stateRoot
timestamp
totalDifficulty
transactionsRoot
txHashes
}
}
```
* In another terminal run the Ponder app in watcher mode:
```bash
docker exec -it payments-ponder-app-watcher-1 bash -c "DEBUG=laconic:payments pnpm start"
# Expected output:
# 11:23:22.057 DEBUG app Started using config file: ponder.config.ts
# 08:02:12.548 INFO payment Nitro node setup with address 0x111A00868581f73AB42FEEF67D235Ca09ca1E8db
# laconic:payments Starting voucher subscription... +0ms
# 08:02:17.417 INFO payment Creating ledger channel with nitro node 0xB2B22ec3889d11f2ddb1A1Db11e80D20EF367c01 ...
# 08:02:37.135 INFO payment Creating payment channel with nitro node 0xB2B22ec3889d11f2ddb1A1Db11e80D20EF367c01 ...
# 08:02:37.313 INFO payment Using payment channel 0xc48622577dfa389283beb19ed946274eb034587d72e61445dc997304be671f1a
# ...
# 11:23:22.436 INFO server Started responding as healthy
```
* Check the terminal of the second indexer Ponder app. Logs of payment for `getLogEvents` queries can be seen:
```bash
# ...
# 08:02:37.763 DEBUG realtime Finished processing new head block 89 (network=fixturenet)
# laconic:payments Received a payment voucher of 50 from 0x111A00868581f73AB42FEEF67D235Ca09ca1E8db +444ms
# laconic:payments Serving a paid query for 0x111A00868581f73AB42FEEF67D235Ca09ca1E8db +1ms
# 08:02:37.804 DEBUG payment Verified payment for GQL queries getLogEvents
# laconic:payments Received a payment voucher of 50 from 0x111A00868581f73AB42FEEF67D235Ca09ca1E8db +45ms
# laconic:payments Serving a paid query for 0x111A00868581f73AB42FEEF67D235Ca09ca1E8db +0ms
# 08:02:37.849 DEBUG payment Verified payment for GQL queries getLogEvents
```
* Following are the example GQL queries (with payment headers) `ponder-watcher` makes to `ponder-indexer-2` for fetching data
```graphql
getLogEvents(
fromTimestamp: 1695303079,
toTimestamp: 1695304156,
filters: [
{
name: "AdventureGold"
chainId: 1212,
address: ["0x6325439389e0797ab35752b4f43a14c004f22a9c"],
fromBlock: 100,
toBlock: 200,
includeEventSelectors: ["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"]
}
]
) {
events {
transaction {
hash
}
log {
id
}
block {
number
}
}
metadata {
pageEndsAtTimestamp
isLastPage
}
}
```
* Open watcher Ponder app endpoint http://localhost:42069
* Try GQL query to see transfer events
```graphql
{
transferEvents (orderBy: "timestamp", orderDirection: "desc") {
id
amount
from {
id
}
to {
id
}
timestamp
}
}
```
* Transfer an ERC20 token on chain
* Get the deployed ERC20 token address
```bash
export TOKEN_ADDRESS=$(docker exec payments-ponder-er20-contracts-1 jq -r '.address' ./deployment/erc20-address.json)
```
* Transfer token
```bash
docker exec -it payments-ponder-er20-contracts-1 bash -c "yarn token:transfer:docker --token ${TOKEN_ADDRESS} --to 0xe22AD83A0dE117bA0d03d5E94Eb4E0d80a69C62a --amount 5000"
```
* Wait for a log in watcher Ponder app
```bash
06:40:47.567 INFO handlers Processed 1 event (up to Oct 19, 2023)
```
* Check the GQL query again in http://localhost:42069 to see a new `TransferEvent` entity
@@ -0,0 +1,59 @@
version: "1.0"
name: fixturenet-payments
description: "Stack to demonstrate payments between various services"
repos:
# fixturenet repos
- git.vdb.to/cerc-io/go-ethereum@v1.11.6-statediff-v5
- git.vdb.to/cerc-io/lighthouse
- git.vdb.to/cerc-io/ipld-eth-db@v5
# ipld-eth-server with payments -- to be used by ipld-eth-server-payments pod
- git.vdb.to/cerc-io/ipld-eth-server@payments
# nitro repo
- github.com/cerc-io/ts-nitro@v0.1.15
- github.com/cerc-io/go-nitro@v0.1.2-ts-port-0.1.9
# mobymask watcher repos
- github.com/cerc-io/watcher-ts@v0.2.66
# this is mobymask-v3
- github.com/cerc-io/mobymask-v2-watcher-ts@v0.2.4
- github.com/cerc-io/MobyMask@v0.1.3
# mobymask app repos
- github.com/cerc-io/mobymask-snap
- 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
- cerc/lighthouse
- cerc/lighthouse-cli
- cerc/fixturenet-eth-genesis
- cerc/fixturenet-eth-geth
- cerc/fixturenet-eth-lighthouse
- cerc/ipld-eth-db
- cerc/ipld-eth-server
- cerc/nitro-contracts
- cerc/go-nitro
- cerc/nitro-rpc-client
# mobymask watcher images
- cerc/watcher-ts
- cerc/watcher-mobymask-v3
- cerc/mobymask
# mobymask app images
- cerc/mobymask-snap
- cerc/mobymask-ui
# ponder image
- cerc/ponder
- cerc/watcher-erc20
pods:
- fixturenet-eth
- ipld-eth-server-payments
- ipld-eth-db
- nitro-contracts
- go-nitro
- nitro-rpc-client
- watcher-mobymask-v3
- mobymask-snap
- mobymask-app-v3
- ponder-indexer
- ponder-watcher