install.ps1

# Debug
# Set-PSDebug -Trace 1

$NVIM_HOME = "$env:USERPROFILE\.nvim"

# utils

function Info([string]$content)
{
  Write-Host "[lin.nvim] - $content"
}

function Err([string] $content)
{
  Info "error! $content"
}

function SkipInfo([string]$target)
{
  Info "'${target}' already exist, skip..."
}

function Install([string]$command, [string]$target)
{
  if (Get-Command -Name $target -ErrorAction SilentlyContinue)
  {
    SkipInfo $target
  } else
  {
    Info "install '${target}' with command: '${command}'"
    Invoke-Expression $command
  }
}

# Test if symlink
function TestReparsePoint([string]$path)
{
  $file = Get-Item $path -Force -ea SilentlyContinue
  return [bool]($file.Attributes -band [IO.FileAttributes]::ReparsePoint)
}

function Backup([string]$src)
{
  if ((TestReparsePoint $src) -or (Test-Path $src))
  {
    $now = Get-Date -Format "yyyy-MM-dd.HH-mm-ss.fffffff"
    $dest = -join ($src, ".", $now)
    Rename-Item $src $dest
    Info "backup '$src' to '$dest'"
  }
}

# dependency

function CoreDependency()
{
  scoop bucket add extras
  scoop install mingw
  scoop install uutils-coreutils

  # neovim
  Install -command "scoop install neovim" -target "nvim"

  # shell
  Install -command "scoop install which" -target "which"
  Install -command "scoop install gawk" -target "awk"
  Install -command "scoop install sed" -target "sed"

  # c++ toolchain
  Install -command "scoop install llvm" -target "clang"
  Install -command "scoop install make" -target "make"
  Install -command "scoop install cmake" -target "cmake"

  # download tools
  Install -command "scoop install git" -target "git"
  Install -command "scoop install curl" -target "curl"
  Install -command "scoop install wget" -target "wget"

  # compress tools
  Install -command "scoop install 7zip" -target "7z"
  Install -command "scoop install gzip" -target "gzip"
  Install -command "scoop install unzip" -target "unzip"

  # # luarocks
  # Install -command "scoop install luarocks" -target "luarocks"

  # # ctags
  # Install -command "scoop install universal-ctags" -target "ctags"

  # # rust commands
  # # don't use 'scoop' to install cargo commands, use 'cargo' to install them.
  # Install -command "scoop install fd" -target "fd"
  # Install -command "scoop install ripgrep" -target "rg"
  # Install -command "scoop install bat" -target "bat"
  # Install -command "scoop install eza" -target "eza"

  # fzf
  Install -command "scoop install fzf" -target "fzf"
}

function RustDependency()
{
  Info 'install rust and modern commands'
  # rustc/cargo
  Install -command "scoop install rustup" -target "cargo"
  Install -command "scoop install rustup" -target "rustc"
  # modern commands
  Install -command "cargo install ripgrep" -target "rg"
  Install -command "cargo install fd-find" -target "fd"
  Install -command "cargo install --locked bat" -target "bat"
  Install -command "cargo install eza" -target "eza"
}

# function PythonDependency()
# {
#   Info "install python3/pip packages"
#   # python
#   Install -command "scoop install python" -target "python3"
#   Install -command "scoop install python" -target "pip3"
#
#   # $PythonHasPep668 = python3 -c 'import sys; major=sys.version_info.major; minor=sys.version_info.minor; micro=sys.version_info.micro; r1=major >= 3 and minor > 11; r2=major >= 3 and minor == 11 and micro >= 1; print(1 if r1 or r2 else 0)'
#   # if ($PythonHasPep668 -eq 1) {
#   #     python3 -m pip install pynvim --user --break-system-packages
#   # } else {
#   python3 -m pip install pynvim --user
#   # }
# }

# function NodejsDependency()
# {
#   Info "install node/npm packages"
#   # nodejs
#   Install -command "scoop install nodejs" -target "node"
#   # npm
#   npm install --silent -g neovim
#   Install -command "npm install --silent -g trash-cli" -target "trash"
# }

function NerdFontDependency()
{
  Info "install 'Hack' nerd font"
  scoop bucket add nerd-fonts
  scoop install Hack-NF
  scoop install Hack-NF-Mono
  Info "please set 'Hack NFM' (or 'Hack Nerd Font Mono') as your terminal font"
}

function NvimConfig()
{
  Info "install $env:LOCALAPPDATA\nvim\init.lua for neovim on windows"
  Backup $env:LOCALAPPDATA\nvim
  Start-Process powershell "cmd /c mklink $env:LOCALAPPDATA\nvim $NVIM_HOME /D" -Verb RunAs -Wait

  # # nvim-treesitter
  # $NvimTreesitterHome = "$NVIM_HOME\lua\configs\nvim-treesitter\nvim-treesitter"
  # $NvimTreesitterEnsureInstalled = "$NvimTreesitterHome\ensure_installed.lua"
  # if (-not(TestReparsePoint $NvimTreesitterEnsureInstalled) -and -not(Test-Path $NvimTreesitterEnsureInstalled))
  # {
  #     Copy-Item -Path "$NvimTreesitterHome\ensure_installed_sample.lua" -Destination "$NvimTreesitterEnsureInstalled"
  # }

  # nvim-lspconfig
  $NvimLspconfigHome = "$NVIM_HOME\lua\configs\neovim\nvim-lspconfig"
  $NvimLspconfigSetupHandlers = "$NvimLspconfigHome\setup_handlers.lua"
  if (-not(TestReparsePoint $NvimLspconfigSetupHandlers) -and -not(Test-Path $NvimLspconfigSetupHandlers))
  {
    Copy-Item -Path "$NvimLspconfigHome\setup_handlers_sample.lua" -Destination "$NvimLspconfigSetupHandlers"
  }

  # mason-lspconfig.nvim
  $MasonLspconfigHome = "$NVIM_HOME\lua\configs\williamboman\mason-lspconfig-nvim"
  $MasonLspconfigEnsureInstalled = "$MasonLspconfigHome\ensure_installed.lua"
  if (-not(TestReparsePoint $MasonLspconfigEnsureInstalled) -and -not(Test-Path $MasonLspconfigEnsureInstalled))
  {
    Copy-Item -Path "$MasonLspconfigHome\ensure_installed_sample.lua" -Destination "$MasonLspconfigEnsureInstalled"
  }
  $MasonLspconfigSetupHandlers = "$MasonLspconfigHome\setup_handlers.lua"
  if (-not(TestReparsePoint $MasonLspconfigSetupHandlers) -and -not(Test-Path $MasonLspconfigSetupHandlers))
  {
    Copy-Item -Path "$MasonLspconfigHome\setup_handlers_sample.lua" -Destination "$MasonLspconfigSetupHandlers"
  }

  # mason-null-ls.nvim
  $MasonNulllsHome = "$NVIM_HOME\lua\configs\jay-babu\mason-null-ls-nvim"
  $MasonNulllsEnsureInstalled = "$MasonNulllsHome\ensure_installed.lua"
  if (-not(TestReparsePoint $MasonNulllsEnsureInstalled) -and -not(Test-Path $MasonNulllsEnsureInstalled))
  {
    Copy-Item -Path "$MasonNulllsHome\ensure_installed_sample.lua" -Destination "$MasonNulllsEnsureInstalled"
  }
  $MasonNulllsSetupHandlers = "$MasonNulllsHome\setup_handlers.lua"
  if (-not(TestReparsePoint $MasonNulllsSetupHandlers) -and -not(Test-Path $MasonNulllsSetupHandlers))
  {
    Copy-Item -Path "$MasonNulllsHome\setup_handlers_sample.lua" -Destination "$MasonNulllsSetupHandlers"
  }

  # conform.nvim
  $ConformHome = "$NVIM_HOME\lua\configs\stevearc\conform-nvim"
  $ConformFormattersByFt = "$ConformHome\formatters_by_ft.lua"
  if (-not(TestReparsePoint $ConformFormattersByFt) -and -not(Test-Path $ConformFormattersByFt))
  {
    Copy-Item -Path "$ConformHome\formatters_by_ft_sample.lua" -Destination "$ConformFormattersByFt"
  }

  # # nvim-lint
  # $NvimLintHome="$NVIM_HOME\lua\configs\mfussenegger\nvim-lint"
  # $NvimLintLintersByFt="$NvimLintHome\linters_by_ft.lua"
  # if (-not(TestReparsePoint $NvimLintLintersByFt) -and -not(Test-Path $NvimLintLintersByFt))
  # {
  #     Copy-Item -Path "$NvimLintHome\linters_by_ft_sample.lua" -Destination "$NvimLintLintersByFt"
  # }
}

Info "install for Windows"

# dependency
Info "install dependencies with scoop"

CoreDependency
RustDependency
# PythonDependency
# NodejsDependency
NerdFontDependency
NvimConfig

Info "install for Windows - done"