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80 lines
2.2 KiB
Bash
80 lines
2.2 KiB
Bash
#!/usr/bin/env bash
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home="$HOME"
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base_dir="$home/.dotfiles"
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backup_dir="$home/.dotfiles/backup"
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vim_plugins_dir="$home/.vim/bundle"
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vundle_dir="$vim_plugins_dir/Vundle.vim"
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# don't include all of .vim, it winds up re-downloading plugins if you do it
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# that way.
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include=(
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.bash_profile
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.bashrc
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.screenrc
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.tmux.conf
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.vim/pack
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.vim/ftplugin
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.vimrc
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)
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if [[ -d "$backup_dir" ]] ; then
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echo "removing previous backup at $backup_dir"
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rm -rf "$backup_dir"
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fi
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echo "backing up existing dotfiles into $backup_dir"
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mkdir -p "$backup_dir"
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for filename in ${include[@]}; do
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source_path="$base_dir/$filename"
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dest_path="$home/$filename"
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backup_path="$backup_dir/$filename"
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echo "file name: $filename"
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echo "source path: $source_path"
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echo "dest path: $dest_path"
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echo "backup path: $backup_path"
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# if a file doesn't actually exist in the repo, do nothing.
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if [[ ! -a "$source_path" ]]; then
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echo "no file found at source path $source_path, skipping"
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continue
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fi
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# back up existing dotfiles, just for safety
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if [[ -a "$dest_path" ]]; then
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if [[ -h "$dest_path" ]]; then
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# existing file is a symlink. delete it.
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echo "removing old link at $dest_path"
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rm "$dest_path"
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else
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# existing file is an original preferences file. archive it.
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echo "archiving existing preferences file at $dest_path"
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if [[ ! -d $(dirname "$backup_path") ]]; then
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mkdir -pv $(dirname "$backup_path")
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fi
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mv -v "$dest_path" "$backup_path"
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fi
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fi
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if [[ ! -d $(dirname "$dest_path") ]]; then
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mkdir -p $(dirname "$dest_path")
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fi
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# symlink in the versioned dotfiles.
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ln -sv "$source_path" "$dest_path"
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echo "--------------------------------------------------------------------------------"
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done
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if [[ ! -d "$vim_plugins_dir" ]]; then
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mkdir -p "$vim_plugins_dir"
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fi
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# setup Vundle
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if [[ ! -d $vundle_dir ]]; then
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echo "cloning Vundle"
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git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim
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fi
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echo "installing Vim plugins"
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vim +PluginInstall +qall
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