Add Docker Configuration for Executor

.changeset/spicy-geckos-greet.md

@@ -0,0 +1,6 @@
+---
+'@chugsplash/executor': patch
+'@chugsplash/plugins': patch
+---
+
+Add Docker configuration for executor

packages/executor/.dockerignore

@@ -0,0 +1,3 @@
+node_modules
+dist
+.env

packages/executor/.env.example

@@ -0,0 +1,8 @@
+CHUGSPLASH_EXECUTOR__PRIVATE_KEY=<private key to deploy with>
+CHUGSPLASH_EXECUTOR__NETWORK=<network to monitor, http://host.docker.internal:8545 for local node>
+CHUGSPLASH_EXECUTOR__AMPLITUDE_KEY=<amplitude api key for analytics (optional)>
+IPFS_PROJECT_ID=<ipfs project id to retrieve config file>
+IPFS_API_KEY_SECRET=<ipfs api key to retrieve config file>
+OPT_ETHERSCAN_API_KEY=<Optimism Etherscan API key>
+ETH_ETHERSCAN_API_KEY=<Ethereum Etherscan API key>
+INFURA_API_KEY=<Infura Project API Key>

packages/executor/Dockerfile

@@ -0,0 +1,9 @@
+FROM node:16.16.0
+
+COPY package.json package.json
+
+RUN npm install
+
+COPY . .
+
+CMD [ "yarn", "start" ]

packages/executor/package.json

@@ -18,7 +18,9 @@
     "lint:check": "yarn lint:ts:check",
     "lint:ts:fix": "yarn lint:ts:check --fix",
     "lint:ts:check": "eslint . --max-warnings=0",
-    "pre-commit": "lint-staged"
+    "pre-commit": "lint-staged",
+    "build-container": "docker build --tag chugsplash-executor .",
+    "run-container": "docker run --env-file ./.env chugsplash-executor"
   },
   "homepage": "https://github.com/smartcontracts/chugsplash/tree/develop/packages/executor#readme",
   "license": "MIT",
@@ -40,5 +42,9 @@
     "hardhat": "^2.10.0",
     "ipfs-http-client": "56.0.3",
     "undici": "^5.12.0"
+  },
+  "dependencies": {
+    "@amplitude/node": "^1.10.2",
+    "ts-node": "^10.9.1"
   }
 }

packages/executor/src/index.ts

@@ -8,26 +8,33 @@ import {
 } from '@chugsplash/contracts'
 import { ChugSplashBundleState } from '@chugsplash/core'
 import { getChainId } from '@eth-optimism/core-utils'
+import * as Amplitude from '@amplitude/node'
 
 import { compileRemoteBundle, verifyChugSplashConfig } from './utils'
 
 type Options = {
   network: string
+  privateKey: string
+  amplitudeKey: string
 }
 
 type Metrics = {}
 
 type State = {
   registry: ethers.Contract
   wallet: ethers.Wallet
-  ess: string[]
-  eps: string[]
+  lastBlockNumber: number
+  amplitudeClient: Amplitude.NodeClient
 }
 
+// TODO:
+// Add logging agent for docker container and connect to a managed sink such as logz.io
+// Refactor chugsplash commands to decide whether to use the executor based on the target network
+
 export class ChugSplashExecutor extends BaseServiceV2<Options, Metrics, State> {
   constructor(options?: Partial<Options>) {
     super({
-      name: 'executor',
+      name: 'chugsplash-executor',
       // eslint-disable-next-line @typescript-eslint/no-var-requires
       version: require('../package.json').version,
       loop: true,
@@ -37,89 +44,136 @@ export class ChugSplashExecutor extends BaseServiceV2<Options, Metrics, State> {
         network: {
           desc: 'network for the chain to run the executor on',
           validator: validators.str,
-          default: 'http://localhost:8545',
         },
-        // key: {
-        //   desc: 'private key to use for signing transactions',
-        //   validator: validators.str,
-        // },
+        privateKey: {
+          desc: 'private key used for deployments',
+          validator: validators.str,
+        },
+        amplitudeKey: {
+          desc: 'API key to send data to Amplitude',
+          validator: validators.str,
+          default: 'disabled',
+        },
       },
       metricsSpec: {},
     })
   }
 
   async init() {
+    if (this.options.amplitudeKey !== 'disabled') {
+      this.state.amplitudeClient = Amplitude.init(this.options.amplitudeKey)
+    }
+
     const reg = CHUGSPLASH_REGISTRY_PROXY_ADDRESS
     const provider = ethers.getDefaultProvider(this.options.network)
     this.state.registry = new ethers.Contract(
       reg,
       ChugSplashRegistryABI,
       provider
     )
-
-    this.state.wallet = new ethers.Wallet(process.env.PRIVATE_KEY, provider)
+    this.state.lastBlockNumber = -1
+    this.state.wallet = new ethers.Wallet(this.options.privateKey, provider)
   }
 
   async main() {
-    // Find all active upgrades that have not yet been started
+    // Find all active upgrades that have not yet been executed in blocks after the stored hash
     const approvalAnnouncementEvents = await this.state.registry.queryFilter(
-      this.state.registry.filters.EventAnnounced('ChugSplashBundleApproved')
+      this.state.registry.filters.EventAnnounced('ChugSplashBundleApproved'),
+      this.state.lastBlockNumber + 1
     )
 
+    // If none found, return
+    if (approvalAnnouncementEvents.length === 0) {
+      this.logger.info('no events found')
+      return
+    }
+
+    this.logger.info(`${approvalAnnouncementEvents.length} events found`)
+
+    // store last block number
+    this.state.lastBlockNumber = approvalAnnouncementEvents.at(-1).blockNumber
+
+    // execute all approved bundles
     for (const approvalAnnouncementEvent of approvalAnnouncementEvents) {
+      // fetch manager for relevant project
       const signer = this.state.wallet
       const manager = new ethers.Contract(
         approvalAnnouncementEvent.args.manager,
         ChugSplashManagerABI,
         signer
       )
 
+      // get active bundle id for this project
       const activeBundleId = await manager.activeBundleId()
       if (activeBundleId === ethers.constants.HashZero) {
-        console.log('no active bundle')
+        this.logger.error(`Error: No active bundle id found in manager`)
         continue
       }
 
+      // fetch bundle state
       const bundleState: ChugSplashBundleState = await manager.bundles(
         activeBundleId
       )
 
-      // TODO: Add this to the ChugSplashManager contract
-      const selectedExecutor = await manager.getSelectedExecutor(activeBundleId)
-      if (selectedExecutor !== ethers.constants.AddressZero) {
-        // Someone else has been selected to execute the upgrade, so we can skip it.
-        continue
-      }
-
+      // get proposal event and compile
       const proposalEvents = await manager.queryFilter(
         manager.filters.ChugSplashBundleProposed(activeBundleId)
       )
-
-      if (proposalEvents.length !== 1) {
-        // TODO: throw an error here or skip
-      }
-
       const proposalEvent = proposalEvents[0]
       const { bundle, canonicalConfig } = await compileRemoteBundle(
         hre,
         proposalEvent.args.configUri
       )
+
+      // ensure compiled bundle matches proposed bundle
       if (bundle.root !== proposalEvent.args.bundleRoot) {
-        // TODO: throw an error here or skip
+        // log error and continue
+        this.logger.error(
+          'Error: Compiled bundle root does not match proposal event bundle root',
+          canonicalConfig.options
+        )
+        continue
+      }
+
+      // execute bundle
+      try {
+        await hre.run('chugsplash-execute', {
+          chugSplashManager: manager,
+          bundleState,
+          bundle,
+          parsedConfig: canonicalConfig,
+          deployer: signer,
+          hide: false,
+        })
+        this.logger.info('Successfully executed')
+      } catch (e) {
+        // log error and continue
+        this.logger.error('Error: execution error', e, canonicalConfig.options)
+        continue
+      }
+
+      // verify on etherscan
+      try {
+        if ((await getChainId(this.state.wallet.provider)) !== 31337) {
+          await verifyChugSplashConfig(hre, proposalEvent.args.configUri)
+          this.logger.info('Successfully verified')
+        }
+      } catch (e) {
+        this.logger.error(
+          'Error: verification error',
+          e,
+          canonicalConfig.options
+        )
       }
 
-      // todo call chugsplash-execute if deploying locally
-      await hre.run('chugsplash-execute', {
-        chugSplashManager: manager,
-        bundleState,
-        bundle,
-        parsedConfig: canonicalConfig,
-        deployer: signer,
-        hide: false,
-      })
-
-      if ((await getChainId(this.state.wallet.provider)) !== 31337) {
-        await verifyChugSplashConfig(hre, proposalEvent.args.configUri)
+      if (this.options.amplitudeKey !== 'disabled') {
+        this.state.amplitudeClient.logEvent({
+          event_type: 'ChugSplash Executed',
+          user_id: canonicalConfig.options.projectOwner,
+          event_properties: {
+            projectName: canonicalConfig.options.projectName,
+          },
+        })
       }
     }
   }

packages/executor/tsconfig.json

@@ -1,11 +1,27 @@
 {
-  "extends": "../../tsconfig.json",
-
   "compilerOptions": {
+    "module": "commonjs",
+    "target": "es2017",
+    "sourceMap": true,
+    "esModuleInterop": true,
+    "composite": true,
+    "resolveJsonModule": true,
+    "declaration": true,
+    "noImplicitAny": false,
+    "removeComments": true,
+    "noLib": false,
+    "emitDecoratorMetadata": true,
+    "experimentalDecorators": true,
+    "typeRoots": [
+      "node_modules/@types"
+    ],
     "rootDir": "./src",
     "outDir": "./dist"
   },
-
+  "exclude": [
+    "node_modules",
+    "dist"
+  ],
   "include": [
     "src/**/*"
   ]

packages/plugins/.gitignore

@@ -3,4 +3,5 @@ dist/
 .deployed
 artifacts
 cache
-deployments
+deployments/
+deployed/