mirrors/dotdrop
1
0
Fork 0
mirror of https://github.com/deadc0de6/dotdrop.git synced 2026-02-05 14:58:48 +00:00
Code Activity

adding sane defaults and banner config option

Browse Source
This commit is contained in:
deadc0de6
2018-05-20 22:47:54 +02:00
parent e6f529e862
commit e4e7a38052
1 changed files with 54 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
dotdrop/config.py
View File

@@ -15,20 +15,39 @@ from dotdrop.action import Action
class Cfg:
key_all = 'ALL'
# key configs
key_config = 'config'
key_dotfiles = 'dotfiles'
key_actions = 'actions'
key_trans = 'trans'
key_dotpath = 'dotpath'
key_profiles = 'profiles'
key_profiles_dots = 'dotfiles'
key_profiles_incl = 'include'
key_backup = 'backup'
key_create = 'create'
key_banner = 'banner'
# key actions
key_actions = 'actions'
# key transformations
key_trans = 'trans'
# key dotfiles
key_dotfiles = 'dotfiles'
key_dotfiles_src = 'src'
key_dotfiles_dst = 'dst'
key_dotfiles_link = 'link'
key_dotfiles_actions = 'actions'
key_dotfiles_trans = 'trans'
# key profiles
key_profiles = 'profiles'
key_profiles_dots = 'dotfiles'
key_profiles_incl = 'include'
# config defaults
default_backup = True
default_create = True
default_banner = True
default_link = False
def __init__(self, cfgpath):
if not os.path.exists(cfgpath):
raise ValueError('config file does not exist')
@@ -90,6 +109,15 @@ class Cfg:
res.append(actions[entry])
return res
def _complete_configs(self):
""" set config defaults if not present """
if self.key_backup not in self.configs:
self.configs[self.key_backup] = self.default_backup
if self.key_create not in self.configs:
self.configs[self.key_create] = self.default_create
if self.key_banner not in self.configs:
self.configs[self.key_banner] = self.default_banner
def _parse(self):
""" parse config file """
# parse all actions
@@ -115,6 +143,7 @@ class Cfg:
# parse the configs
self.configs = self.content[self.key_config]
self._complete_configs()
# parse the dotfiles
if not self.content[self.key_dotfiles]:
@@ -123,7 +152,7 @@ class Cfg:
src = v[self.key_dotfiles_src]
dst = v[self.key_dotfiles_dst]
link = v[self.key_dotfiles_link] if self.key_dotfiles_link \
in v else False
in v else self.default_link
entries = v[self.key_dotfiles_actions] if \
self.key_dotfiles_actions in v else []
actions = self._parse_actions(self.actions, entries)
@@ -254,19 +283,33 @@ class Cfg:
def dump(self):
""" dump config file """
# temporary reset dotpath
tmp = self.configs[self.key_dotpath]
dotpath = self.configs[self.key_dotpath]
self.configs[self.key_dotpath] = self.curdotpath
# reset banner
if self.configs[self.key_banner]:
del self.configs[self.key_banner]
# dump
ret = yaml.dump(self.content, default_flow_style=False, indent=2)
# restore dotpath
self.configs[self.key_dotpath] = tmp
self.configs[self.key_dotpath] = dotpath
# restore banner
if self.key_banner not in self.configs:
self.configs[self.key_banner] = self.default_banner
return ret
def save(self):
""" save config file to path """
# temporary reset dotpath
tmp = self.configs[self.key_dotpath]
dotpath = self.configs[self.key_dotpath]
self.configs[self.key_dotpath] = self.curdotpath
# reset banner
if self.configs[self.key_banner]:
del self.configs[self.key_banner]
# save
ret = self._save(self.content, self.cfgpath)
# restore dotpath
self.configs[self.key_dotpath] = tmp
self.configs[self.key_dotpath] = dotpath
# restore banner
if self.key_banner not in self.configs:
self.configs[self.key_banner] = self.default_banner
return ret