comparison: .homedir-setup.rb
.homedir-setup.rb
- changeset 94
- 51ca19919894
- child 96
- f4808ae73ead
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| 93:f8612a811de0 | 94:51ca19919894 |
|---|---|
| 1 #!/usr/bin/env ruby | |
| 2 # vim: et sts=2 sw=2 fdm=marker | |
| 3 # encoding: UTF-8 | |
| 4 | |
| 5 # we don't yet have rbenv so keep safe for ruby 1.8 | |
| 6 | |
| 7 if `which git` == '' | |
| 8 puts "please install git" | |
| 9 exit 1 | |
| 10 end | |
| 11 | |
| 12 | |
| 13 # util {{{ | |
| 14 # just checks and bails after each call | |
| 15 def do_cmds (*cmds) | |
| 16 cmds.each do |cmd| | |
| 17 puts "$ #{cmd}" | |
| 18 system( cmd ) or exit $? | |
| 19 end | |
| 20 end | |
| 21 | |
| 22 #checks for the first line and if it's not there, appends the whole set | |
| 23 def add_if_missing (fn, lines) | |
| 24 match = lines.lines.first.chomp | |
| 25 add = false | |
| 26 | |
| 27 if File.exists?(fn) | |
| 28 File.open(fn) do |file| | |
| 29 if file.each_line.none? { |line| line.chomp == match } | |
| 30 add = true | |
| 31 end | |
| 32 end | |
| 33 else | |
| 34 add = true | |
| 35 end | |
| 36 | |
| 37 if add == true | |
| 38 File.open(fn, 'a') do |append| | |
| 39 append << lines | |
| 40 append << $/ | |
| 41 end | |
| 42 | |
| 43 puts "Added to #{fn}:" | |
| 44 puts lines + $/ | |
| 45 end | |
| 46 | |
| 47 end | |
| 48 | |
| 49 def replace_line (fn, match, replace) | |
| 50 buf = [] | |
| 51 changed = false | |
| 52 | |
| 53 File.open(fn) do |file| | |
| 54 file.each_line do |line| | |
| 55 buf << if line.match(match) | |
| 56 changed = true | |
| 57 replace | |
| 58 else | |
| 59 line | |
| 60 end | |
| 61 end | |
| 62 end | |
| 63 | |
| 64 if changed | |
| 65 File.open( fn + ".tmp~", 'w' ) do |file| | |
| 66 buf.each do |line| | |
| 67 file.puts line | |
| 68 end | |
| 69 end | |
| 70 puts 'changes in #{fn}.tmp~' | |
| 71 else | |
| 72 puts 'no change' | |
| 73 end | |
| 74 end | |
| 75 # }}} | |
| 76 | |
| 77 | |
| 78 # oh-my-zsh {{{ | |
| 79 # i have a custom theme and the omz install complains about already | |
| 80 # having a directory there. remove, install, then revert my stuff | |
| 81 # out of hg | |
| 82 | |
| 83 if Dir.exists?('.oh-my-zsh/.git') | |
| 84 puts "oh-my-zsh already installed" | |
| 85 else | |
| 86 puts "Installing oh-my-zsh..." | |
| 87 | |
| 88 do_cmds \ | |
| 89 'rm -r .oh-my-zsh', | |
| 90 'git clone git://github.com/robbyrussell/oh-my-zsh.git .oh-my-zsh', | |
| 91 'hg stat -dn0 -I .oh-my-zsh/ | xargs -0 hg revert' | |
| 92 | |
| 93 end | |
| 94 | |
| 95 # }}} | |
| 96 | |
| 97 | |
| 98 add_if_missing '.bash_profile', 'export PATH=~/bin:$PATH' | |
| 99 | |
| 100 add_if_missing '.zshrc', <<END | |
| 101 typeset -U path | |
| 102 path=(~/bin "$path[@]") | |
| 103 END | |
| 104 | |
| 105 | |
| 106 # plenv {{{ | |
| 107 | |
| 108 if Dir.exists?('.plenv') | |
| 109 puts "plenv already installed" | |
| 110 else | |
| 111 puts "Installing plenv..." | |
| 112 | |
| 113 do_cmds \ | |
| 114 'git clone git://github.com/tokuhirom/plenv.git .plenv', | |
| 115 'git clone git://github.com/tokuhirom/Perl-Build.git .plenv/plugins/perl-build/' | |
| 116 | |
| 117 | |
| 118 add_if_missing '.bash_profile', <<END | |
| 119 export PATH="$HOME/.plenv/bin:$PATH" | |
| 120 eval "$(plenv init -)" | |
| 121 END | |
| 122 | |
| 123 add_if_missing '.zshrc', <<END | |
| 124 path=(~/.plenv "$path[@]") | |
| 125 eval "$(plenv init - zsh)" | |
| 126 END | |
| 127 | |
| 128 end | |
| 129 | |
| 130 # }}} | |
| 131 | |
| 132 | |
| 133 # rbenv {{{ | |
| 134 | |
| 135 # git clone https://github.com/sstephenson/rbenv.git ~/.rbenv | |
| 136 # git clone https://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build | |
| 137 # echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bash_profile | |
| 138 # echo 'eval "$(rbenv init -)"' >> ~/.bash_profile | |
| 139 if Dir.exists?('.rbenv') | |
| 140 puts "rbenv already installed" | |
| 141 else | |
| 142 puts "Installing rbenv..." | |
| 143 | |
| 144 do_cmds \ | |
| 145 'git clone https://github.com/sstephenson/rbenv.git .rbenv', | |
| 146 'git clone https://github.com/sstephenson/ruby-build.git .rbenv/plugins/ruby-build/' | |
| 147 | |
| 148 | |
| 149 add_if_missing '.bash_profile', <<END | |
| 150 export PATH="$HOME/.rbenv/bin:$PATH" | |
| 151 eval "$(rbenv init -)" | |
| 152 END | |
| 153 | |
| 154 add_if_missing '.zshrc', <<END | |
| 155 path=(~/.rbenv "$path[@]") | |
| 156 eval "$(rbenv init - zsh)" | |
| 157 END | |
| 158 | |
| 159 end | |
| 160 | |
| 161 # }}} | |
| 162 | |
| 163 | |
| 164 | |
| 165 | |
| 166 # vundle {{{ | |
| 167 | |
| 168 # }}} | |
| 169 | |
| 170 | |
| 171 |
