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Not for normies

dotfiles/manage.sh
123 lines3.8 KBBourne Again Shell (bash)
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1#!/bin/bash
2
3dotfiles=(
4 "hypr:$HOME/.config/hypr"
5 "kitty:$HOME/.config/kitty"
6 "nvim:$HOME/.config/nvim"
7 "pipewire:$HOME/.config/pipewire"
8 "tmux-powerline:$HOME/.config/tmux-powerline"
9 "tmux:$HOME/.config/tmux"
10 "waybar:$HOME/.config/waybar"
11 "wezterm:$HOME/.config/wezterm"
12 "pipewire:$HOME/.config/pipewire"
13 "yabai:$HOME/.config/yabai"
14 "skhd:$HOME/.config/skhd"
15 "btop:$HOME/.config/btop"
16 "broot:$HOME/.config/broot"
17 "fastfetch:$HOME/.config/fastfetch"
18 "oh-my-zsh:$HOME/.oh-my-zsh"
19 "oh-my-zsh/zshrc:$HOME/.zshrc"
20 "oh-my-zsh/p10k.zsh:$HOME/.p10k.zsh"
21)
22
23# Perform the input function on each path
24# Input function should accept src and dst as args
25iter() {
26 local src
27 local dst
28 for pair in "${dotfiles[@]}"; do
29 IFS=":" read -r src dst <<<"$pair"
30 "$1" "$src" "$dst"
31 done
32}
33
34backup_dir="$PWD/backup"
35
36# Copies existing dsts into the ignored backup directory
37# Accepts l and r as arguments
38backup_pair() {
39 local l="$1"
40 local r="$2"
41 local src="$r"
42 local dst="$backup_dir/$l"
43 local cmd="$src not found"
44 if [ -L "$src" ]; then
45 cmd="$src is already a link"
46 elif [ -d "$src" ]; then
47 cmd="mkdir -p $dst && cp -r $src $dst"
48 eval "$cmd"
49 elif [ -f "$src" ]; then
50 cmd="cp $src $dst"
51 eval "$cmd"
52 fi
53 echo "-> $cmd"
54}
55
56# Backs up old files into $PWD/backup/
57backup() {
58 echo "Backing up current config files into $backup_dir"
59 if [ -d "$backup_dir" ]; then
60 rm -rf "$backup_dir"
61 fi
62 mkdir "$backup_dir"
63 iter backup_pair
64}
65
66# Deletes existing config files and creates a symbolic link
67# Accepts src and target as arguments
68link_pair() {
69 local src="$PWD/$1"
70 local target="$2"
71 local cmd="rm -rf $target && ln -s $src $target"
72 eval "$cmd"
73 echo "-> $cmd"
74}
75
76# Removes actual config and replaces with symbolic link
77link() {
78 echo "Destroying existing config and replacing with symbolic link to dotfile config"
79 iter link_pair
80}
81
82# Backs up current config and replaces existing config with symbolic links
83install() {
84 echo -e "Freezing zshrc to hide pushes in the future\n"
85 # Freezing zshrc
86 git update-index --assume-unchanged oh-my-zsh/zshrc
87
88 backup
89 echo
90 link
91 echo
92 echo "Checking for missing installs"
93 if [ ! -d ~/.oh-my-zsh/custom/plugins/zsh-autosuggestions ]; then
94 git clone https://github.com/zsh-users/zsh-autosuggestions "${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-autosuggestions"
95 fi
96 if [ ! -d ~/.oh-my-zsh/custom/plugins/zsh-syntax-highlighting ]; then
97 git clone https://github.com/zsh-users/zsh-syntax-highlighting "${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting"
98 fi
99 if [ ! -d ~/.oh-my-zsh/custom/themes/powerlevel10k ]; then
100 git clone https://github.com/romkatv/powerlevel10k.git "${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k"
101 fi
102 if ! which go >/dev/null 2>&1; then echo "Please install golang"; fi
103 if ! which rustup >/dev/null 2>&1; then echo "Please install rust"; fi
104 if ! which nvm >/dev/null 2>&1; then echo "Please install nvm"; fi
105 if ! which fzf >/dev/null 2>&1; then echo "Please install fzf"; fi
106 if ! which lsd >/dev/null 2>&1; then echo "Please install lsd"; fi
107 if ! which conda >/dev/null 2>&1; then echo "Please install anaconda or miniconda"; fi
108 if ! which yabai >/dev/null 2>&1; then echo "If using mac, please install yubai"; fi
109 if ! which skhd >/dev/null 2>&1; then echo "If using mac, please install skhd"; fi
110 if ! which bat >/dev/null 2>&1; then echo "Please install bat"; fi
111 if ! which lazygit >/dev/null 2>&1; then echo "Please install lazygit"; fi
112 if ! which btop >/dev/null 2>&1; then echo "Please install btop"; fi
113 if ! which fastfetch >/dev/null 2>&1; then echo "Please install fastfetch"; fi
114 if ! which zsh >/dev/null 2>&1; then echo "Please install zsh"; fi
115}
116
117# dispatch based on first argument
118case "$1" in
119backup) backup ;;
120link) link ;;
121install) install ;;
122*) echo "Usage: $0 <backup|link|install>" ;;
123esac