import asyncio
import aiofiles
import aiofiles.os
from ipybox import ExecutionClient, ExecutionContainer
async def main():
# --8<-- [start:usage]
await aiofiles.os.makedirs("examples/output", exist_ok=True)
binds = { # (1)!
"./examples/data": "data", # (2)!
"./examples/output": "output", # (3)!
}
async with ExecutionContainer(binds=binds) as container:
async with ExecutionClient(port=container.executor_port) as client:
await client.execute("""
with open('data/input.txt') as f:
data = f.read()
processed = data.upper()
with open('output/result.txt', 'w') as f:
f.write(processed)
""") # (4)!
async with aiofiles.open("examples/output/result.txt", "r") as f: # (5)!
result = await f.read()
assert result == "HELLO WORLD"
# --8<-- [end:usage]
if __name__ == "__main__":
asyncio.run(main())
