def proc(files=None):
HOME = os.environ['HOME']
TESTHOME = os.path.join(HOME, 'tmp/testhome')
HOME = TESTHOME # comment out to operate on real directory
DOTMATRIX = os.path.join(HOME, 'repos/dotmatrix/cfg')
if not files:
files = {'vimrc': ('.vimrc', HOME), 'zshrc': ('.zshrc', HOME), 'inputrc':
('.inputrc', HOME), 'zpreztorc': ('.zpreztorc', HOME), 'nvimrc':
('.nvimrc', HOME)}
def _ask(fname):
while True:
ans = input("{} already exists. Overwrite? [y/n]".format(_s(fname)))
if ans in 'nN':
return False
elif ans in 'yY':
return True
else:
print("Only 'y' or 'n' allowed.")
def _s(string, strip=HOME):
return '~~/' + string.lstrip(strip)
def _move(**kwargs):
for key, obj in kwargs.items():
source = os.path.join(obj[1], obj[0])
dest = os.path.join(DOTMATRIX, key)
if not os.path.islink(source):
if os.path.isfile(dest):
if _ask(dest):
os.rename(source, dest)
print("Existing file {} has been REPLACED.".format(_s(dest)))
else:
print("Existing file {} has been KEPT.".format(_s(dest)))
else:
os.rename(source, dest)
print("{} has been moved and linked.".format(_s(source)))
print("Move operation completed.\n")
def _link(**kwargs):
for key, obj in kwargs.items():
source = os.path.join(obj[1], obj[0])
dest = os.path.join(DOTMATRIX, key)
try:
os.symlink(dest, source)
print("Linked: {} -> {}".format(_s(source), _s(dest)))
except OSError as e:
if e.errno == 17:
print("{} already exists. No link created".format(_s(source)))
# CMDLIST:
with cd(HOME):
_move(**files)
_link(**files)
def repos(repo_dict, repo_dir):
""" Dive into every repo, pull the latest commit and execute install command.
"""
for path, command in repo_dict.items():
fullpath = os.path.join(repo_dir, path)
try:
with cd(fullpath):
subprocess.call(gpull)
subprocess.call(command)
except OSError as e:
if e.errno == errno.ENOENT:
print(path, ' does not exist. Skipping.')
def tabbing(fname, content, path='/etc/', mode='+a', user=True):
with cd(path), open(fname, mode) as f:
for lines_to_add in content:
f.seek(0)
lines_to_add += '\n'
if user:
lines_to_add = lines_to_add.format(user=realuser)
if lines_to_add in f:
print('---\tLine already in file. Not writing:\n', lines_to_add)
else:
f.write(lines_to_add)
print('+++\tNew line written:\n', lines_to_add)