whipper CLI mockup

whipper.txt

related ideas:

- the code should only query a config which would has been populated by
  command-line args or by some config file
- sync the config and the CLI so that everything can be set from CLI or in
  config file with somewhat the same names

---

$ whipper --help
whipper vX.X

usage: whipper <command> [<args>]

Whipper is blabla description

optional arguments:
  -h, --help            show this help message and exit
  -C, --config           config file to use
  -R, --record          record API requests for playback  << is this needed?

commands:
  rip           rip the inserted CD
  info          retrieve info about the inserted CD
  drives        list attached drives
  analyze       analyze drive read offset and caching behavior
  retag         retag image files
  verify        verify image

---

$ whipper rip --help
usage: whipper rip [<args>] [OUTPUT]

Rip the inserted CD. blabla

positional arguments:
  OUTPUT

optional arguments:
  -h, --help
  -l, --logger
  -d, --drive
  -r, --release-id
  -w, --working-directory
  -t, --toc-pickle  << do we need this?
  -c, --country
  -a, --auto-tag   << negation of --prompt (because of true default), better name?
  -o, --read-offset
  -x, --force-overread
  -e, --eject   << eject if successful (or maybe default to true?)
  --track-template   << should this be config-only?
  --disc-template    << should this be config-only?
  --no-unknown
  --no-cdr
  
---

$ whipper info --help
usage: whipper info [<args>]

Retrieve information about the inserted CD.

optional arguments:
  -h, --help
  -t, --toc-pickle  << do we need this?
  -a, --auto-tag
  -c, --country
  -d, --drive

---

$ whipper drives --help
usage: whipper drives [--help]

List available CD-DA drives.

optional arguments:
  -h, --help

---

$ whipper analyze --help
usage: whipper analyze [<args>]

Analyze drive read offset and caching behavior.

optional arguments:
  -h, --help
  -d, --drive
  -f, --offsets

---

$ whipper retag --help
usage: whipper retag [<args>] CUEFILE

positional arguments:
  CUEFILE

optional arguments:
  -h, --help
  -r, --release-id
  -c, --country
  -a, --auto-tag

---

$ whipper verify --help
usage: whipper verify CUEFILE [CUEFILE [...]]

positional arguments:
  CUEFILE

optional arguments:
  -h, --help