cache

cache #3

	name: "cache"

	on:
	workflow_dispatch:

	jobs:
	build-linux:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Cache Primes
	id: cache-primes
	uses: actions/cache@v4
	with:
	path: prime-numbers
	key: primes

	- name: Generate Prime Numbers
	if: steps.cache-primes.outputs.cache-hit != 'true'
	run: \|
	# 确保目录存在，然后写入当前日期时间到 prime.txt 文件
	mkdir -p prime-numbers
	echo "Generated at $(date)" > prime-numbers/prime.txt

	- name: Cache Numbers
	id: cache-numbers
	uses: actions/cache@v4
	with:
	path: numbers
	key: primes

	- name: Generate Numbers
	if: steps.cache-numbers.outputs.cache-hit != 'true'
	run: \|
	# 创建目录，并写入一个数字到 number.txt 文件
	mkdir -p numbers
	echo "42" > numbers/number.txt

	build-windows:
	runs-on: windows-latest
	steps:
	- uses: actions/checkout@v4

	- name: Cache Primes
	id: cache-primes
	uses: actions/cache@v4
	with:
	path: prime-numbers
	key: primes

	- name: Generate Prime Numbers
	if: steps.cache-primes.outputs.cache-hit != 'true'
	run: \|
	# 在 Windows 下使用 PowerShell 创建目录并写入当前日期到文件
	New-Item -ItemType Directory -Force -Path prime-numbers
	"Generated at $(Get-Date)" \| Out-File -FilePath prime-numbers\prime.txt

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