dotfiles/install.sh

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#!/bin/bash
THIS_DIR=$( cd "$( dirname "${BASH_SOURCE[0]:-${(%):-%x}}" )" && pwd )
source "$THIS_DIR/tools/common.sh"
if [[ ! "$DOTFILES" == "${HOME}"* ]]; then
fmt_fatal "\"$DOTFILES\" is not under \"$HOME\". aborting ..."
fi
DOTFILE_TILDE=${DOTFILES/"$HOME"/\~}
CRON_JOB="0 * * * * ${DOTFILES}/update.sh"
declare -a HOME_FILES_PATH
declare -a HOME_FILES_CONTENT
HOME_FILES_PATH[0]=".zshrc"
HOME_FILES_CONTENT[0]="source ${DOTFILE_TILDE}/.zshrc2"
HOME_FILES_PATH[1]=".tmux.conf"
HOME_FILES_CONTENT[1]="source-file ${DOTFILE_TILDE}/.tmux.conf2"
HOME_FILES_PATH[2]=".vimrc"
HOME_FILES_CONTENT[2]="source ${DOTFILE_TILDE}/.vimrc2"
HOME_FILES_PATH[3]=".gitconfig"
HOME_FILES_CONTENT[3]="[include] path = \"${DOTFILE_TILDE}/.gitconfig2\""
declare -a HOME_SYMLINKS_SRC
declare -a HOME_SYMLINKS_DST
HOME_SYMLINKS_SRC[0]=".ssh/authorized_keys2"
HOME_SYMLINKS_DST[0]=".ssh/authorized_keys2"
install_dependencies()
{
fmt_note "installing dependencies ..."
case $(get_os_type) in
"linux" )
case $(get_linux_dist) in
"ubuntu"|"debian" )
$SUDO apt-get update
$SUDO apt-get install -y git zsh bash tmux vim python3 python3-pip curl inetutils-ping cmake less
;;
"alpine" )
$SUDO apk update
$SUDO apk add zsh bash git tmux vim curl python3 py3-pip fzf iputils coreutils
;;
* ) fmt_error "dfs auto-install is not implemented on linux distribution: $(get_linux_dist)"
esac
;;
"macos" )
$SUDO brew update
$SUDO brew install git python3 zsh curl tmux vim
;;
"msys" )
pacman -Syu
pacman -S tmux git zsh bash curl vim python3 python3-pip
SUDO=""
;;
* ) fmt_error "dfs auto-install is not implemented on OS: $(get_os_type)"
esac
if [[ -x $(command -v pip3) ]]; then
$SUDO pip3 install requests
elif [[ -x $(command -v pip) ]]; then
$SUDO pip install requests
else
fmt_error "pip3 and pip not found. is pip correctly installed?"
fi
}
preinstall_check()
{
fmt_note "checking requirements ..."
mandatory_commands=( "git" "zsh" "curl" "ping" )
optional_commands=( "python3" "vim" "tmux" )
for i in "${mandatory_commands[@]}"; do
if [[ ! -x "$(command -v $i)" ]]; then
fmt_info "all this utils are required: ${mandatory_commands[@]}"
fmt_info "install them manually or check scripts in tools/"
fmt_fatal "\"$i\" not found. aborting ..."
fi
done
for i in "${optional_commands[@]}"; do
if [[ ! -x "$(command -v $i)" ]]; then
fmt_warning "\"$i\" not found"
ask_for_Yn "continue anyway?"
if [[ "$?" == "0" ]]; then
fmt_info "all this utils are suggested: ${optional_commands[@]}"
fmt_info "install them manually or check scripts in tools/"
fmt_fatal "aborting ..."
fi
fi
done
}
install_file_content()
{
fmt_note "installing file content ..."
for ((i=0; i<${#HOME_FILES_PATH[@]}; i++)); do
local filename="$HOME/${HOME_FILES_PATH[$i]}"
local content=${HOME_FILES_CONTENT[$i]}
fmt_info "installing \"$content\" into \"$filename\" ..."
mkdir -p $(dirname "$filename")
if [ ! -f "$filename" ]; then
touch $filename
fi
grep -qxF -- "$content" "$filename" || echo "$content" >> "$filename"
done
}
uninstall_file_content()
{
fmt_note "uninstalling file content ..."
for ((i=0; i<${#HOME_FILES_PATH[@]}; i++)); do
local filename="$HOME/${HOME_FILES_PATH[$i]}"
local content=${HOME_FILES_CONTENT[$i]}
fmt_info "removing \"$content\" from \"$filename\" ..."
if [ -f "$filename" ]; then
grep -vxF -- "$content" "$filename" | tee "$filename"
fi
done
}
install_symlink()
{
fmt_note "installing symlinks ..."
for ((i=0; i<${#HOME_SYMLINKS_SRC[@]}; i++)); do
local src="$DOTFILES/${HOME_SYMLINKS_SRC[$i]}"
local dst="$HOME/${HOME_SYMLINKS_DST[$i]}"
fmt_info "creating symlink \"$dst\" --> \"$src\" ..."
if [ ! -f "$src" ]; then
fmt_error "\"$src\" does not exist! aborting this job ..."
continue
fi
mkdir -p $(dirname "$dst")
if [ -f "$dst" ]; then
if [ "$(readlink $dst)" -ef "$src" ]; then
continue
fi
fmt_warning "\"$dst\" already exists! stat output:"
echo ----------
stat $dst
echo ----------
ask_for_yN "would you like to replace ${dst}?"
if [ $? -eq 1 ]; then
rm $dst
else
fmt_error "aborting this job ..."
continue
fi
fi
ln -s $src $dst
done
}
uninstall_symlink()
{
fmt_note "uninstalling symlinks ..."
local src
for src in "${!HOME_SYMLINKS[@]}"; do
local dst=${HOME_SYMLINKS[$src]}
src="$DOTFILES/$src"
dst="$HOME/$dst"
if [ "$(readlink $dst)" -ef "$src" ]; then
fmt_info "removing symlink \"$dst\" ..."
echo ----------
stat $dst
echo ----------
rm $dst
fi
done
}
install_crontab(){
if [[ -x $(command -v crontab) ]]; then
fmt_note "installing \"$CRON_JOB\" to crontab ..."
( crontab -l | grep -vxF "${CRON_JOB}" | grep -v "no crontab for"; echo "$CRON_JOB" ) | crontab -
else
fmt_warning "crontab does not exist. skipping ..."
fi
}
uninstall_crontab(){
if [[ -x $(command -v crontab) ]]; then
fmt_note "removing \"$CRON_JOB\" from crontab ..."
( crontab -l | grep -vxF "$CRON_JOB" ) | crontab -
else
fmt_note "crontab does not exist. skipping ..."
fi
}
install_tmux_tpm(){
TMUX_TPM="$HOME/.tmux/plugins/tpm"
if [[ -x $(command -v tmux) && ! -d "$TMUX_TPM" ]]; then
fmt_note "installing tmux tpm ..."
git clone https://gitee.com/dictxiong/tpm "$TMUX_TPM"
if [[ -x $(command -v g++) && -x $(command -v cmake) && -x $(command -v make) ]]; then
if [[ -z "$DFS_LITE" || "$DFS_LITE" == "0" ]]; then
fmt_note "initializing tmux plugins ..."
~/.tmux/plugins/tpm/bin/install_plugins
else
fmt_warning "in lite mode, tmux plugins are downloaded but not complied"
fmt_info "try <prefix + I> or ~/.tmux/plugins/tpm/bin/install_plugins to complie manually"
fi
else
fmt_warning "pls install g++,cmake,make and then init tmux plugins by <prefix + I> or ~/.tmux/plugins/tpm/bin/install_plugins"
fi
fi
}
install_vim_vundle(){
VIM_VUNDLE="$HOME/.vim/bundle/Vundle.vim"
if [[ -x $(command -v vim) && ! -d "$VIM_VUNDLE" ]]; then
fmt_note "installing vim vundle ..."
git clone https://gitee.com/dictxiong/Vundle.vim "$VIM_VUNDLE"
fmt_note "initializing vim plugins ..."
echo | vim +PluginInstall +qall
fi
}
install_update(){
fmt_note "installing update.sh ..."
cp "${DOTFILES}/.update.sh" "${DOTFILES}/update.sh"
chmod +x "${DOTFILES}/update.sh"
fmt_note "running update.sh ..."
DFS_UPDATED_RET=1 ${DOTFILES}/update.sh
if [[ $? == 1 ]]; then
fmt_note "dfs updated. re-running install.sh ..."
"${DOTFILES}/install.sh" && exit
fi
}
uninstall_update(){
fmt_note "removing update.sh ..."
rm "${DOTFILES}/update.sh"
}
install(){
install_update
preinstall_check
install_crontab
install_file_content
install_symlink
# those that won't be uninstalled in the future
install_tmux_tpm
install_vim_vundle
fmt_note "done installing!"
}
uninstall(){
ask_for_yN "do you really want to uninstall?"
if [[ $? != 1 ]]; then
fmt_error "aborting this job ..."
return
fi
uninstall_update
uninstall_crontab
uninstall_file_content
uninstall_symlink
fmt_note "done uninstalling!"
}
parse_arg "$@"
FUNC=install
for i in ${ARG_PARSED[@]}; do
case $i in
-i ) FUNC=install ;;
-r ) FUNC=uninstall ;;
-d|--dev ) export DFS_DEV=1 ;;
-l|--lite ) export DFS_LITE=1 ;;
-a|--auto ) install_dependencies ;;
* ) fmt_fatal "unknown option \"$i\". available: -i, -r, -q, -d, -l, -a" ;;
esac
done
$FUNC