def _show_warnings(self):
if self._warnings:
from itertools import chain
from accelerator.compat import terminal_size
max_width = max(34, terminal_size().columns - 6)
def reflow(line):
indent = ''
for c in line:
if c.isspace():
indent += c
else:
break
width = max(max_width - len(indent), 25)
current = ''
between = ''
for word in line[len(indent):].split(' '):
if len(current + word) >= width:
if len(word) > width / 2 and word.startswith(
'"/') and (word.endswith('"')
or word.endswith('",')):
for pe in word.split('/'):
if len(current + pe) >= width:
if current:
yield indent + current
current = ('/' if between == '/' else
'') + pe
else:
yield indent + between + pe
else:
current += between + pe
between = '/'
else:
if current:
yield indent + current
current = word
else:
yield indent + word
else:
current += between + word
between = ' '
if current:
yield indent + current
warnings = list(
chain.from_iterable(reflow(w) for w in self._warnings))
print()
width = max(len(line) for line in warnings)
print('\x1b[35m' + ('#' * (width + 6)) + '\x1b[m')
for line in warnings:
print('\x1b[35m##\x1b[m', line.ljust(width),
'\x1b[35m##\x1b[m')
print('\x1b[35m' + ('#' * (width + 6)) + '\x1b[m')
self._warnings = []
def main(argv, cfg):
descr = "lists and describes build scripts"
parser = ArgumentParser(
prog=argv.pop(0),
description=descr,
)
parser.add_argument('-s',
'--short',
action='store_true',
help='short listing')
parser.add_argument('-p',
'--path',
action='store_true',
help='show package paths')
parser.add_argument('match',
nargs='*',
default=[],
help='substring used for matching')
args = parser.parse_intermixed_args(argv)
columns = terminal_size().columns
if not args.match:
# no args => list everything in short format
args.match = ['']
args.short = True
packages = []
for package in cfg.method_directories:
path = dirname(import_module(package).__file__)
scripts = []
packages.append((package, path, scripts))
for item in sorted(
glob(path + '/build.py') + glob(path + '/build_*.py')):
name = basename(item[:-3])
modname = '.'.join((package, name))
if any(m in modname for m in args.match):
try:
module = import_module(modname)
except Exception as e:
print('%s%s: %s%s' % (colour.RED, item, e, colour.RESET),
file=sys.stderr)
continue
scripts.append((name, getattr(module, 'description', '')))
for package, path, scripts in sorted(packages):
if scripts:
if args.path:
print(path + '/')
else:
print(package)
printdesc(sorted(scripts), columns, full=not args.short)
def main(argv, cfg):
prog = argv.pop(0)
if '--help' in argv or '-h' in argv:
print('usage: %s [method]' % (prog, ))
print('gives description and options for method,')
print('or lists methods with no method specified.')
return
methods = call(cfg.url + '/methods')
columns = terminal_size().columns
if argv:
for name in argv:
if name in methods:
data = methods[name]
print('%s.%s:' % (
data.package,
name,
))
if data.description.text:
for line in data.description.text.split('\n'):
if line:
print(' ', line)
else:
print()
print()
if cfg.get('interpreters'):
print('Runs on <%s> %s' % (
data.version,
data.description.interpreter,
))
print()
for k in (
'datasets',
'jobs',
):
if data.description.get(k):
print('%s:' % (k, ))
klen = max(len(k) for k in data.description[k])
template = ' %%-%ds # %%s' % (klen, )
for k, v in data.description[k].items():
if v:
print(template % (
k,
v[0],
))
for cmt in v[1:]:
print(template % (
'',
cmt,
))
else:
print(' ', k)
if data.description.get('options'):
print('options:')
klen = max(len(k) for k in data.description.options)
vlens = [
len(v[0]) for v in data.description.options.values()
if len(v) > 1
]
vlen = max(vlens or [0])
firstlen = klen + vlen + 5
template = ' %%-%ds = %%s' % (klen, )
template_cmt = '%%-%ds # %%s' % (firstlen, )
for k, v in data.description.options.items():
first = template % (
k,
v[0],
)
if len(v) > 1:
afterlen = max(len(cmt)
for cmt in v[1:]) + firstlen + 4
if afterlen <= columns:
print(template_cmt % (
first,
v[1],
))
for cmt in v[2:]:
print(template_cmt % (
'',
cmt,
))
else:
for cmt in v[1:]:
print(' #', cmt)
print(first)
else:
print(first)
else:
print('Method %r not found' % (name, ))
else:
by_package = defaultdict(list)
for name, data in sorted(methods.items()):
by_package[data.package].append(name)
by_package.pop('accelerator.test_methods', None)
for package, names in sorted(by_package.items()):
print('%s:' % (package, ))
items = [(name, methods[name].description.text) for name in names]
printdesc(items, columns)
from __future__ import division, print_function
import sys
import locale
from datetime import datetime, time, date
from math import ceil, floor, log10, isinf, isnan
from accelerator.compat import ArgumentParser
from accelerator.compat import terminal_size
from .parser import name2ds, name2job
from accelerator.colourwrapper import colour
from accelerator.error import NoSuchWhateverError
from accelerator.extras import quote
MINMAXWIDTH = 13 # minimum number of characters reserved for min/max values
COLUMNS, LINES = terminal_size()
def colwidth(rows):
# find max string len per column
return [max(len(s) for s in col) for col in zip(*rows)]
def printcolwise(data, template, printfunc, minrows=8, indent=4):
if not data:
return
cols = (COLUMNS - indent) // (len(template.format(*printfunc(data[0]))) +
2)
n = int(ceil(len(data) / cols))
n = max(n, minrows)
for r in range(n):
