install.sh

#! /usr/bin/env bash
set -u

e_newline() {
    printf "\n"
}

e_header() {
    printf "\033[37;1m%s\033[m\n" "$*"
}

e_error() {
    printf "\033[31m%s\033[m\n" "✖ $*" 1>&2
}

### check
DOTPATH=${DOTPATH:-$HOME/.dotfiles}
REPO="https://github.com/ryo-murata/dotfiles"

if [ -d "$DOTPATH" ]; then
    e_error "$DOTPATH: already exists"
    exit 1
fi

# 変数チェック
vars=(GIT_NAME GIT_EMAIL GIT_SIGNINGKEY)
for var in "${vars[@]}"; do
    eval 'echo $'$var > /dev/null
done

### install packages by install

brew install zsh-completions
chmod -R go-w $(brew --prefix)/share

BREW_PACKAGES=(
    "asdf"
    "bat"
    "direnv"
    "fd"
    "fzf"
    "google-cloud-sdk"
    "iTerm2"
    "lazydocker"
    "lazygit"
    "pinentry-mac"
    "rg"
    "ripgrep"
    "skhd"
    "starship"
    "tmux"
    "visual-studio-code"
    "yabai"
    "zsh-autosuggestions"
)

brew install ${BREW_PACKAGES[@]}


### install tools by asdf

ASDF_PACKAGES=(
    "argocd"
    "golang"
    "helm"
    "hugo"
    "kustomize"
    "nodejs"
    "stern"
)

for p in ${ASDF_PACKAGES[@]}; do
    asdf plugin-add ${p}
    asdf install ${p} latest
    asdf global ${p} latest
done


### install tmux plugins

git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm

### Setting key repeat
defaults write -g InitialKeyRepeat -int 10
defaults write -g KeyRepeat -float 1.3

e_newline
e_header "Downloading dotfiles..."
git clone --recursive "$REPO" "$DOTPATH"

e_header "Symlink z files..."
XDG_CONFIG_HOME=$HOME/.config

# files
declare -A dot_files
dot_files=(
    ["zshenv"]="zsh/.zshenv" \
    ["gitconfig"]="git/gitconfig" \
)
for file in "${!dot_files[@]}"; do
    if [[ -f  $HOME/.$file && ! -L $HOME/.$file ]]; then
        mv -v $HOME/.$file $HOME/.$file.$(date +'%Y%m%d%H%M%S').backup
    fi
    ln -vsnf $DOTPATH/${dot_files[$file]} $HOME/.$file
done

# directories
link_dirs=(git skhd tmux tmux yabai)
for dir in "${link_dirs[@]}"; do
    if [[ -d "$XDG_CONFIG_HOME/$dir" && ! -L "$XDG_CONFIG_HOME/$dir" ]]; then
        mv -v $XDG_CONFIG_HOME/$dir $XDG_CONFIG_HOME/$dir.$(date +'%Y%m%d%H%M%S').backup
    fi
    ln -vsnf $DOTPATH/$dir $XDG_CONFIG_HOME/$dir
done

# template展開
vars_str=\$$(echo ${vars[@]} | sed 's/ /$/g')
for dir in "${link_dirs[@]}"; do
    for file in $(find ${DOTPATH} -path "${DOTPATH}/${dir}/*.tmpl"); do
        echo "$file => ${file%.tmpl}"
        cat ${file} | envsubst "${vars_str}" > ${file%.tmpl}
    done
done