Create dotman, the dotfiles manager

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Ferit Yiğit BALABAN 2022-03-15 14:55:54 +03:00
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@ -74,3 +74,22 @@ This took me approximately ~6 hours to complete, and I'm proud of it! (I drank t
dependencies: dependencies:
- [termcolor](https://pypi.org/project/termcolor) - [termcolor](https://pypi.org/project/termcolor)
## dotman.py
dotman is (yet) another DOTfiles MANager that **I've** made for **my** machine.
- Will it work on yours? Probably.
- Do you really need it? Probably not.
### features of dotman
- [x] Backup to any given local and remote repository
- [x] Use whitelist to select folders
- [x] Deploy to $HOME/.config
- [x] Interactive mode
- [x] Automatable mode
- [ ] Verbose output
- [ ] Logging capability
dependencies:
- python installation lol

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dotman.py Executable file
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#!/usr/bin/env python3
#
# Ferit Yiğit BALABAN <fyb@duck.com>, 2022
#
import os.path
import subprocess as sp
import sys
from datetime import datetime as dt
DOTFILES_REPOSITORY = '$HOME/repos/dotfiles'
REMOTE_REPOSITORY = 'https://github.com/fybalaban/dotfiles'
LOCAL_CONFIG = '$HOME/.config'
VER = 'v1.1'
help_message = f'''
dotman {VER} dotfiles manager by fyb
Unrecognized keys are ignored. If every key supplied is unrecognized,
this have the same effect as calling dotman without any key.
Keys:
-i, --interactive Interactively backup or deploy dotfiles. Not supplying any key will result in interactive mode.
-b, --backup Backup your dotfiles. Doesn't require user assistance but errors may occur.
-d, --deploy Deploy your dotfiles. Doesn't require user assistance but errors may occur.
-v, --version Shows the version and quits
-h, --help Shows this message and quits
'''
def remove_from_left_until_slash(text):
iterator = len(text) - 1
buffer = ''
while text[iterator] != '/':
buffer += text[iterator]
iterator -= 1
return text.removesuffix(buffer[::-1])
def grab_dotfiles():
os.mkdir(remove_from_left_until_slash(DOTFILES_REPOSITORY))
p = sp.Popen(['git', 'clone https://github.com/fybalaban/dotfiles'], cwd=DOTFILES_REPOSITORY)
_ = p.communicate()[0]
return p.returncode == 0, p.returncode
def copy(source, dest, method='subprocess'):
if method == 'subprocess':
p = sp.Popen(['cp', '-auv', source, dest])
_ = p.communicate()[0]
def special_copy(source, dest):
whitelist = [
'fish',
'gtk-2.0',
'gtk-3.0',
'htop',
'i3',
'kitty',
'neofetch',
'nitrogen',
'picom',
'polybar',
'rofi'
]
dirs = os.listdir(source)
full_dirs = []
for each_name in dirs:
if each_name not in whitelist:
dirs.remove(each_name)
elif source.endswith('/'):
full_dirs.append(source + each_name)
else:
full_dirs.append(source + '/' + each_name)
for directory in full_dirs:
copy(directory, dest, 'subprocess')
def git_commit():
p1 = sp.Popen(['/usr/bin/git', 'add', '*'], cwd=DOTFILES_REPOSITORY)
_ = p1.communicate()[0]
date = dt.now().strftime('%m.%d.%Y %H.%M')
commit_name = f'"{date} Automated backup"'
p2 = sp.Popen(['/usr/bin/git', 'commit', '-m', commit_name], cwd=DOTFILES_REPOSITORY)
_ = p2.communicate()[0]
def push_remote():
p = sp.Popen(['/usr/bin/git', 'push'], cwd=DOTFILES_REPOSITORY)
_ = p.communicate()[0]
return p.returncode == 0, p.returncode
def main():
global DOTFILES_REPOSITORY
global LOCAL_CONFIG
DOTFILES_REPOSITORY = os.path.expandvars(DOTFILES_REPOSITORY)
LOCAL_CONFIG = os.path.expandvars(LOCAL_CONFIG)
remote_shortname = REMOTE_REPOSITORY.removeprefix("https://github.com/")
local_repo_exists = os.path.exists(DOTFILES_REPOSITORY)
flag_interactive = False
flag_backup = False
flag_deploy = False
flag_version = False
flag_help = False
sys.argv.remove(sys.argv[0])
sys.argv.reverse()
if len(sys.argv) != 0:
while len(sys.argv) > 0:
key = sys.argv.pop()
flag_interactive = flag_interactive or key == '-i' or key == '--interactive'
flag_backup = flag_backup or key == '-b' or key == '--backup'
flag_deploy = flag_deploy or key == '-d' or key == '--deploy'
flag_version = flag_version or key == '-v' or key == '--version'
flag_help = flag_help or key == '-h' or key == '--help'
else:
flag_interactive = True
if flag_interactive:
print(f"dotman {VER} by fyb, 2022")
if not local_repo_exists:
print(f'Important warning: dotfiles repository cannot be located at: {DOTFILES_REPOSITORY}')
print('Edit DOTFILES_REPOSITORY variable in this script to specify its location')
ans = input(f'If you want to use this script to grab dotfiles from {remote_shortname}, type Y. (y/N): ')
if ans.lower() == 'y' or 'yes':
grab_successed, exit_code = grab_dotfiles()
if grab_successed:
print(f'Successfully grabbed dotfiles from {remote_shortname}')
else:
print(f'git exited with result code: {exit_code}. An error may have occured.')
exit(128)
else:
print('There isn\'t anything left for dotman to do. Have a nice day!')
exit(0)
print('dotman is ready for your command. ')
print('You can either backup to remote, or copy local repo to local config (deploy)')
ans = input('(B)ackup or (D)eploy: ')
if ans.lower() == 'b' or ans.lower() == 'backup':
print(f'Step 1: Copy from local config {LOCAL_CONFIG} to local repo {DOTFILES_REPOSITORY}')
special_copy(LOCAL_CONFIG, DOTFILES_REPOSITORY)
print(f'Step 2: Create a commit and push to remote repo {REMOTE_REPOSITORY}')
git_commit()
push_remote()
print('Backup completed. Have a nice day!')
exit(0)
elif ans.lower() == 'd' or ans.lower() == 'deploy':
print(f'Step 1: Copy from local repo to local config')
special_copy(DOTFILES_REPOSITORY, LOCAL_CONFIG)
print('Deploy completed. Have a nice day!')
exit(0)
elif flag_backup and not flag_deploy:
if local_repo_exists:
special_copy(LOCAL_CONFIG, DOTFILES_REPOSITORY)
git_commit()
push_remote()
exit(0)
else:
print('[CRITICAL] Local repository couldn\'t be located. Aborting...')
exit(128)
elif flag_deploy and not flag_backup:
if local_repo_exists:
special_copy(DOTFILES_REPOSITORY, LOCAL_CONFIG)
exit(0)
else:
print('[CRITICAL] Local repository couldn\'t be located. Aborting...')
exit(128)
elif flag_version:
print(f'dotman version: {VER.removeprefix("v")}')
exit(0)
elif not flag_deploy and not flag_backup and not flag_interactive or flag_help:
print(help_message)
exit(0)
if __name__ == '__main__':
main()