Added file subcommands #1320

Job	Run time
lint	41s
build	28s
cleanup_buckets	20s
test-docker	10m 36s
test-linux-bundle	8m 15s
test-windows-bundle (windows-2019)	10m 6s
test (ubuntu-latest, 3.7)	6m 0s
test-windows-bundle (windows-latest)	9m 34s
test (ubuntu-latest, 3.8)	1m 43s
test (ubuntu-latest, 3.9)	1m 47s
test (ubuntu-latest, 3.10)	1m 53s
test (ubuntu-latest, 3.11)	1m 42s
test (ubuntu-latest, 3.12)	6m 1s
test (ubuntu-latest, pypy3.9)	5m 47s
test (ubuntu-latest, pypy3.10)	12m 20s
test (macos-latest, 3.10)	1m 43s
test (macos-latest, 3.11)	1m 15s
test (macos-latest, 3.12)	5m 0s
test (macos-latest, pypy3.9)	3m 47s
test (windows-latest, 3.7)	5m 19s
test (windows-latest, 3.8)	2m 0s
test (windows-latest, 3.9)	1m 55s
test (windows-latest, 3.10)	2m 7s
test (windows-latest, 3.11)	2m 14s
test (windows-latest, 3.12)	7m 9s
test (windows-latest, pypy3.9)	10m 25s
test (macos-13, 3.7)	8m 29s
test (macos-13, 3.8)	2m 32s
test (macos-13, 3.9)	2m 44s
doc	1m 5s
	2h 14m 57s

Provide feedback