CI cacheitem consistency check.

.github/workflows/turborepo-compare-cache-item.yml

@@ -0,0 +1,79 @@
+name: Turborepo Compare Cache Item
+
+on:
+ workflow_dispatch:
+ inputs:
+ version:
+ description: Turborepo release to test.
+ type: string
+ default: "canary"
+
+jobs:
+ generate_cache_artifact:
+ strategy:
+ matrix:
+ os: [macos-latest, ubuntu-latest, windows-latest]
+ runs-on: ${{ matrix.os }}
+
+ steps:
+ - name: Setup Node.js
+ uses: actions/setup-node@v3
+ with:
+ node-version: 18
+
+ - name: create-turbo
+ run: |
+ npm install -g pnpm turbo@${{ inputs.version }}
+ pnpm dlx create-turbo@${{ inputs.version }} my-turborepo pnpm
+
+ - name: Run build
+ run: |
+ cd my-turborepo
+ turbo run build --filter=docs --filter=web --summarize --skip-infer -vvv
+
+ - name: Grab Turborepo artifacts
+ uses: actions/upload-artifact@v3
+ with:
+ name: cache-item-${{ matrix.os }}-${{ inputs.version }}
+ path: |
+ my-turborepo/node_modules/.cache/turbo
+ my-turborepo/.turbo/runs
+ retention-days: 1
+
+ use_cache_artifact:
+ needs: generate_cache_artifact
+ strategy:
+ fail-fast: false
+ matrix:
+ os: [macos-latest, ubuntu-latest, windows-latest]
+ cache_os: [macos-latest, ubuntu-latest, windows-latest]
+ runs-on: ${{ matrix.os }}
+
+ steps:
+ - name: Setup Node.js
+ uses: actions/setup-node@v3
+ with:
+ node-version: 18
+
+ - name: create-turbo
+ run: |
+ npm install -g pnpm turbo@${{ inputs.version }}
+ pnpm dlx create-turbo@${{ inputs.version }} my-turborepo pnpm
+
+ - name: Download cache artifacts
+ uses: actions/download-artifact@v3
+ with:
+ name: cache-item-${{ matrix.cache_os }}-${{ inputs.version }}
+ path: my-turborepo
+
+ - name: Check for cache hit
+ run: |
+ cd my-turborepo
+ rm .turbo/runs/*.json
+ turbo run build --filter=docs --filter=web --summarize --skip-infer -vvv
+ cat .turbo/runs/*.json | jq -e '.execution.cached == 2'
+
+ - name: Check for functional server
+ run: |
+ curl https://raw.githubusercontent.com/vercel/turbo/main/scripts/server.js -O
+ node server.js my-turborepo/apps/docs

cli/internal/cache/cache_http.go

@@ -85,6 +85,7 @@ func (cache *httpCache) write(w io.WriteCloser, anchor turbopath.AbsoluteSystemP
  if err != nil {
  _ = cacheItem.Close()
  cacheErrorChan <- err
+ return
  }
  }
 

scripts/server.js

@@ -0,0 +1,42 @@
+#!/usr/bin/env node
+
+const { spawn } = require("child_process");
+const { platform } = require("process");
+
+const path = process.argv[2];
+
+async function main() {
+ let errored = false;
+
+ await new Promise((resolve) => {
+ const command = platform === "win32" ? "pnpm.cmd" : "pnpm";
+ const server = spawn(command, ["run", "start"], { cwd: path });
+
+ server.stdout.on("data", (data) => {
+ console.log("stdout:");
+ console.log(`${data}`);
+
+ // Stable for 5s.
+ setTimeout(() => {
+ server.kill();
+ }, 5000);
+ });
+
+ server.stderr.on("data", (data) => {
+ console.log("stderr:");
+ console.log(`${data}`);
+
+ errored = true;
+ server.kill();
+ });
+
+ server.on("exit", () => {
+ console.log(`exit: ${+errored}`);
+ resolve();
+ });
+ });
+
+ process.exit(errored);
+}
+
+main();