chore: Add action to update assume valid target (#2773)

* chore: Add action to update assume valid target

* chore: Ignore scripts code style

* fix: Use fetch to to replace node:http

* chore: Use github context

.github/workflows/check-code-style.yml

@@ -33,7 +33,7 @@ jobs:
         id: changed-files
         uses: tj-actions/changed-files@v37
         with:
-          files: "**/*.{js,cjs,mjs,jsx,ts,tsx,css,scss}"
+          files: "packages/**/*.{js,cjs,mjs,jsx,ts,tsx,css,scss}"
 
       - name: Prettier Check
         if: steps.changed-files.outputs.any_changed == 'true'

.github/workflows/update_valid_target.yml

@@ -0,0 +1,87 @@
+name: Update ckb node assume valid target
+
+on:
+  pull_request:
+    types: [ready_for_review]
+    branches:
+      - master
+
+jobs:
+  ready-for-release:
+    name: Update ckb node assume valid target
+    runs-on: ubuntu-latest
+    steps:
+      - name: Create Branch
+        uses: peterjgrainger/action-create-branch@v2.2.0
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          branch: 'chore-update-valid-target/${{github.head_ref}}'
+          sha: '${{ github.event.pull_request.head.sha }}'
+
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          ref: 'chore-update-valid-target/${{github.head_ref}}'
+
+      - name: Setup Node
+        uses: actions/setup-node@v3
+        with:
+          node-version: 18.12.0
+
+      - name: Write env file
+        run: |
+          npm run update:valid-target
+
+      - name: Commit env file
+        uses: actions/github-script@v6
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BASE: ${{ github.head_ref }}
+        with:
+          script: |
+            const fs = require('node:fs')
+            const { BASE, HEAD } = process.env
+            const envFilePath = 'packages/neuron-wallet/.env'
+            const destinationBranch = `chore-update-valid-target/${BASE}`
+            const { data } = await github.rest.repos.getContent({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              path: envFilePath,
+              ref: destinationBranch,
+            })
+            await github.rest.repos.createOrUpdateFileContents({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              path: envFilePath,
+              message: `chore: Update ckb node assume valid target for ${BASE}.`,
+              content: fs.readFileSync(envFilePath).toString('base64'),
+              sha: data.sha,
+              branch: destinationBranch,
+            })
+
+      - name: Create PR
+        uses: actions/github-script@v6
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BASE: ${{github.head_ref}}
+          HEAD: chore-update-valid-target/${{github.head_ref}}
+          REPO: ${{github.repository}}
+        with:
+          script: |
+            const { BASE, HEAD, REPO } = process.env
+            const { data: pulls } = await github.rest.pulls.list({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+            })
+            if (pulls.some(pull => pull.head.ref === HEAD)) {
+              return
+            }
+            github.rest.pulls.create({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              head: HEAD,
+              base: BASE,
+              title: 'chore: Update ckb node assume valid target',
+              body: `This PR uses to update ckb node assume valid target for PR https://github.com/${REPO}/pull/${context.issue.number}`,
+            })

package.json

@@ -35,7 +35,8 @@
     "test:ci": "yarn build:main && yarn test",
     "lint": "lerna run --stream lint",
     "postinstall": "husky install",
-    "db:chain": "node ./node_modules/.bin/typeorm"
+    "db:chain": "node ./node_modules/.bin/typeorm",
+    "update:valid-target": "node ./scripts/update-valid-target.js"
   },
   "devDependencies": {
     "@babel/core": "7.22.5",

scripts/update-valid-target.js

@@ -0,0 +1,34 @@
+const fs = require('node:fs')
+const path = require('node:path')
+
+async function rpcRequest(method, params = []) {
+  const result = await fetch(
+    'https://mainnet.ckb.dev/rpc',
+    {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({
+        id: 0,
+        jsonrpc: '2.0',
+        method,
+        params,
+      }),
+      timeout: 10000,
+    }
+  )
+  return result.json()
+}
+
+const ESTIMATE_BLOCK_COUNT_PER_DAY = 8_000
+const envFilePath = path.resolve(__dirname, '../packages/neuron-wallet/.env')
+const validTargetReg = /(CKB_NODE_ASSUME_VALID_TARGET=)[\S]*/
+
+;(async function () {
+  const tipBlockNumber = (await rpcRequest('get_tip_block_number')).result
+  const validTargetBlockNumber = `0x${(BigInt(tipBlockNumber) - BigInt(ESTIMATE_BLOCK_COUNT_PER_DAY)).toString(16)}`
+  const blockHash = (await rpcRequest('get_block_hash', [validTargetBlockNumber])).result
+  const originEnvContent = fs.readFileSync(envFilePath).toString('utf-8')
+  fs.writeFileSync(envFilePath, originEnvContent.replace(validTargetReg, `CKB_NODE_ASSUME_VALID_TARGET='${blockHash}'`))
+})()