Merge branch 'main' into backoffRetrier

.github/workflows/monitoring.yml

@@ -52,7 +52,7 @@ jobs:
 
       - uses: actions/setup-node@v3
         with:
-          node-version: "14.x"
+          node-version: "18.x"
           cache: "yarn"
           cache-dependency-path: monitoring/yarn.lock
 
@@ -133,7 +133,7 @@ jobs:
 
       - uses: actions/setup-node@v3
         with:
-          node-version: "14.x"
+          node-version: "18.x"
           cache: "yarn"
           cache-dependency-path: monitoring/yarn.lock
 

CONTRIBUTING.adoc

@@ -4,8 +4,7 @@
 anyone, and even the smallest of fixes is appreciated!
 
 The following is a set of guidelines for contributing to Keep and its packages.
-These are mostly guidelines, not rules. Use your best judgment, and feel free to
-propose changes to this document in a pull request.
+Feel free to propose changes to this document in a pull request.
 
 == Getting started
 
@@ -55,3 +54,33 @@ Solidity linting, please propose these changes to our
 https://github.com/keep-network/solium-config-keep[solium-config-keep] and
 https://github.com/keep-network/eslint-config-keep[eslint-config-keep] packages.
 All other packages have it as a dependency.
+
+== Commit Messages
+
+When composing commit messages, please follow the general guidelines listed in
+https://cbea.ms/git-commit/[Chris Beams’s How to Write a Git Commit Message].
+Many editors have git modes that will highlight overly long first lines of
+commit messages, etc. The GitHub UI itself will warn you if your commit summary
+is too long, and will auto-wrap commit messages made through the UI to 72
+characters.
+
+The above goes into good commit style. Some additional guidelines do apply,
+however:
+
+* The target audience of your commit messages is always "some person 10 years
+  from now who never got a chance to talk to present you" (that person could be
+  future you!).
+* Commit messages with a summary and no description should be very rare. This
+  means you should probably break any habit of using `git commit -m`.
+* A fundamental principle that informs our use of GitHub: assume GitHub will
+  someday go away, and ensure git has captured all important information about
+  the development of the code. Commit messages are the piece of knowledge that
+  is second most likely to survive tool transitions (the first is the code
+  itself); as such, they must stand alone. Do not reference tickets or issues
+  in your commit messages. Summarize any conclusions from the issue or ticket
+  that inform the commit itself, and capture any additional reasoning or context
+  in the merge commit.
+* Make your commits as atomic as you can manage. This means each commit contains
+  a single logical unit of work. 
+* Run a quick `git log --graph --all --oneline --decorate` before pushing.
+  It’s much easier to fix typos and minor mistakes locally.

monitoring/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:14-alpine as builder
+FROM node:18-alpine as builder
 
 # Add packages necessary to perform the build process.
 RUN apk add --update --no-cache \
@@ -25,20 +25,18 @@ COPY tsconfig.json ./
 COPY src ./src
 
 RUN yarn install --frozen-lockfile --ignore-scripts
-RUN yarn run postinstall
 
 RUN yarn build
 
 # Prune development dependencies.
 RUN rm -rf ./node_modules
 RUN rm -rf ./external
 RUN yarn install --production --frozen-lockfile --ignore-scripts
-RUN yarn run postinstall
 
 # Prune other unnecessary files from dependencies using node-prune.
 RUN node-prune
 
-FROM node:14-alpine as runner
+FROM node:18-alpine as runner
 
 WORKDIR /monitoring
 

monitoring/package.json

@@ -9,13 +9,10 @@
     "format": "yarn run lint && prettier --check .",
     "format:fix": "yarn run lint:fix && prettier --write .",
     "lint": "eslint . --ext .js,.ts",
-    "lint:fix": "eslint . --ext .js,.ts --fix",
-    "postinstall": "npm rebuild bcrypto"
+    "lint:fix": "eslint . --ext .js,.ts --fix"
   },
   "dependencies": {
-    "@keep-network/tbtc-v2-mainnet": "npm:@keep-network/tbtc-v2@mainnet",
-    "@keep-network/tbtc-v2-testnet": "npm:@keep-network/tbtc-v2@sepolia",
-    "@keep-network/tbtc-v2.ts": "1.4.0-dev.1",
+    "@keep-network/tbtc-v2.ts": "v2.5.0-dev.5",
     "@sentry/node": "^7.33.0",
     "axios": "^1.3.2",
     "ethers": "^5.5.2",
@@ -29,6 +26,6 @@
     "typescript": "^4.9.5"
   },
   "engines": {
-    "node": ">=14 <15"
+    "node": ">=16"
   }
 }

monitoring/src/block-explorer.ts

@@ -1,6 +1,6 @@
 import { context, Environment } from "./context"
 
-import type { BitcoinTransactionHash, Hex } from "@keep-network/tbtc-v2.ts"
+import type { BitcoinTxHash, Hex } from "@keep-network/tbtc-v2.ts"
 
 const ethTxUrlPrefixMapping = {
   [Environment.Mainnet]: "https://etherscan.io/tx",
@@ -18,6 +18,6 @@ const btcTxUrlPrefixMapping = {
   [Environment.Testnet]: "https://mempool.space/testnet/tx",
 }
 
-export function createBtcTxUrl(txHash: BitcoinTransactionHash) {
+export function createBtcTxUrl(txHash: BitcoinTxHash) {
   return `${btcTxUrlPrefixMapping[context.environment]}/${txHash.toString()}`
 }

monitoring/src/blocks.ts

@@ -0,0 +1,21 @@
+import { providers } from "ethers"
+
+import { context } from "./context"
+
+const resolve = () => {
+  const provider = new providers.JsonRpcProvider(context.ethereumUrl)
+
+  const latestBlock = async () => {
+    const block = await provider.getBlock("latest")
+    return block.number
+  }
+
+  const blockTimestamp = async (blockNumber: number): Promise<number> => {
+    const block = await provider.getBlock(blockNumber)
+    return block.timestamp
+  }
+
+  return { latestBlock, blockTimestamp }
+}
+
+export const blocks = resolve()

monitoring/src/context.ts

@@ -1,3 +1,5 @@
+import { BitcoinNetwork, Chains } from "@keep-network/tbtc-v2.ts"
+
 // List of environment variables used by the monitoring package.
 const {
   ENVIRONMENT,
@@ -15,6 +17,16 @@ export enum Environment {
   Testnet = "testnet",
 }
 
+const ethereumEnvironmentMapping = {
+  [Environment.Mainnet]: Chains.Ethereum.Mainnet,
+  [Environment.Testnet]: Chains.Ethereum.Sepolia,
+}
+
+const bitcoinEnvironmentMapping = {
+  [Environment.Mainnet]: BitcoinNetwork.Mainnet,
+  [Environment.Testnet]: BitcoinNetwork.Testnet,
+}
+
 const resolveEnvironment = () => {
   switch (ENVIRONMENT) {
     case Environment.Mainnet: {
@@ -57,4 +69,6 @@ export const context = {
   dataDirPath: DATA_DIR_PATH ?? "./data",
   sentryDsn: SENTRY_DSN,
   discordWebhookUrl: DISCORD_WEBHOOK_URL,
+  ethereumEnvironmentMapping,
+  bitcoinEnvironmentMapping,
 }

monitoring/src/deposit-monitor.ts

@@ -5,8 +5,10 @@ import { context } from "./context"
 import { createBtcTxUrl, createEthTxUrl } from "./block-explorer"
 
 import type { SystemEvent, Monitor as SystemEventMonitor } from "./system-event"
-import type { DepositRevealedEvent as DepositRevealedChainEvent } from "@keep-network/tbtc-v2.ts/dist/src/deposit"
-import type { Bridge } from "@keep-network/tbtc-v2.ts/dist/src/chain"
+import type {
+  Bridge,
+  DepositRevealedEvent as DepositRevealedChainEvent,
+} from "@keep-network/tbtc-v2.ts"
 
 export const satsToRoundedBTC = (sats: BigNumber): string =>
   (sats.div(BigNumber.from(1e6)).toNumber() / 100).toFixed(2)