mirror of
https://github.com/LunarVim/LunarVim.git
synced 2024-09-20 18:45:08 +02:00
290 lines
8.7 KiB
PowerShell
290 lines
8.7 KiB
PowerShell
#Requires -Version 7.1
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$ErrorActionPreference = "Stop" # exit when command fails
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# set script variables
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$LV_BRANCH = $LV_BRANCH ?? "rolling"
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$LV_REMOTE = $LV_REMOTE ?? "lunarvim/lunarvim.git"
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$INSTALL_PREFIX = $INSTALL_PREFIX ?? "$HOME\.local"
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$env:XDG_DATA_HOME = $env:XDG_DATA_HOME ?? $env:APPDATA
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$env:XDG_CONFIG_HOME = $env:XDG_CONFIG_HOME ?? $env:LOCALAPPDATA
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$env:XDG_CACHE_HOME = $env:XDG_CACHE_HOME ?? $env:TEMP
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$env:LUNARVIM_RUNTIME_DIR = $env:LUNARVIM_RUNTIME_DIR ?? "$env:XDG_DATA_HOME\lunarvim"
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$env:LUNARVIM_CONFIG_DIR = $env:LUNARVIM_CONFIG_DIR ?? "$env:XDG_CONFIG_HOME\lvim"
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$env:LUNARVIM_CACHE_DIR = $env:LUNARVIM_CACHE_DIR ?? "$env:XDG_CACHE_HOME\lvim"
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$env:LUNARVIM_BASE_DIR = $env:LUNARVIM_BASE_DIR ?? "$env:LUNARVIM_RUNTIME_DIR\lvim"
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$__lvim_dirs = (
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$env:LUNARVIM_BASE_DIR,
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$env:LUNARVIM_RUNTIME_DIR,
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$env:LUNARVIM_CONFIG_DIR,
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$env:LUNARVIM_CACHE_DIR
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)
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function __add_separator($div_width) {
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"-" * $div_width
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Write-Output ""
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}
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function msg($text){
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Write-Output $text
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__add_separator "80"
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}
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function main($cliargs) {
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print_logo
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verify_lvim_dirs
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if ($cliargs.Contains("--overwrite")) {
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Write-Output "!!Warning!! -> Removing all lunarvim related config because of the --overwrite flag"
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$answer = Read-Host "Would you like to continue? [y]es or [n]o "
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if ("$answer" -ne "y" -and "$answer" -ne "Y") {
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exit 1
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}
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uninstall_lvim
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}
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if ($cliargs.Contains("--local") -or $cliargs.Contains("--testing")) {
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msg "Using local LunarVim installation"
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local_install
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exit
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}
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msg "Checking dependencies.."
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check_system_deps
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$answer = Read-Host "Would you like to check lunarvim's NodeJS dependencies? [y]es or [n]o (default: no) "
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if ("$answer" -eq "y" -or "$answer" -eq "Y") {
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install_nodejs_deps
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}
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$answer = Read-Host "Would you like to check lunarvim's Python dependencies? [y]es or [n]o (default: no) "
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if ("$answer" -eq "y" -or "$answer" -eq "Y") {
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install_python_deps
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}
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if (Test-Path "$env:LUNARVIM_BASE_DIR\init.lua" ) {
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msg "Updating LunarVim"
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validate_lunarvim_files
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}
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else {
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msg "Cloning Lunarvim"
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clone_lvim
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setup_lvim
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}
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}
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function print_missing_dep_msg($dep) {
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Write-Output "[ERROR]: Unable to find dependency [$dep]"
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Write-Output "Please install it first and re-run the installer."
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}
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$winget_package_matrix=@{"git" = "Git.Git"; "nvim" = "nvim.nvim"; "make" = "GnuWin32.Make"; "node" = "OpenJS.NodeJS"; "pip" = "Python.Python.3"}
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$scoop_package_matrix=@{"git" = "git"; "nvim" = "neovim-nightly"; "make" = "make"; "node" = "nodejs"; "pip" = "python3"}
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function install_system_package($dep) {
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if (Get-Command -Name "winget" -ErrorAction SilentlyContinue) {
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Write-Output "Attempting to install dependency [$dep] with winget"
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$install_cmd = "winget install --interactive $winget_package_matrix[$dep]"
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}
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elseif (Get-Command -Name "scoop" -ErrorAction SilentlyContinue) {
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Write-Output "Attempting to install dependency [$dep] with scoop"
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# TODO: check if it's fine to not run it with --global
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$install_cmd = "scoop install $scoop_package_matrix[$dep]"
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}
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else {
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print_missing_dep_msg "$dep"
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exit 1
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}
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try {
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Invoke-Command $install_cmd -ErrorAction Stop
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}
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catch {
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print_missing_dep_msg "$dep"
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exit 1
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}
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}
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function check_system_dep($dep) {
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try {
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Get-Command -Name $dep -ErrorAction Stop | Out-Null
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}
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catch {
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install_system_package "$dep"
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}
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}
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function check_system_deps() {
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check_system_dep "git"
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check_system_dep "nvim"
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check_system_dep "make"
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}
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function install_nodejs_deps() {
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$dep = "node"
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try {
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check_system_dep "$dep"
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Invoke-Command -ScriptBlock { npm install --global neovim tree-sitter-cli } -ErrorAction Break
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}
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catch {
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print_missing_dep_msg "$dep"
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}
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}
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function install_python_deps() {
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$dep = "pip"
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try {
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check_system_dep "$dep"
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Invoke-Command -ScriptBlock { python -m pip install --user pynvim } -ErrorAction Break
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}
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catch {
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print_missing_dep_msg "$dep"
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}
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}
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function backup_old_config() {
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$src = "$env:LUNARVIM_CONFIG_DIR"
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if (Test-Path $src) {
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New-Item "$src.old" -ItemType Directory -Force | Out-Null
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Copy-Item -Force -Recurse "$src\*" "$src.old\." | Out-Null
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}
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msg "Backup operation complete"
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}
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function local_install() {
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verify_lvim_dirs
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$repoDir = git rev-parse --show-toplevel
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$gitLocalCloneCmd = git clone --progress "$repoDir" "$env:LUNARVIM_BASE_DIR"
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Invoke-Command -ErrorAction Stop -ScriptBlock { $gitLocalCloneCmd; setup_lvim }
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}
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function clone_lvim() {
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try {
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$gitCloneCmd = git clone --progress --depth 1 --branch "$LV_BRANCH" `
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"https://github.com/$LV_REMOTE" `
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"$env:LUNARVIM_BASE_DIR"
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Invoke-Command -ErrorAction Stop -ScriptBlock { $gitCloneCmd }
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}
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catch {
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msg "Failed to clone repository. Installation failed."
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exit 1
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}
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}
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function setup_shim() {
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if ((Test-Path "$INSTALL_PREFIX\bin") -eq $false) {
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New-Item "$INSTALL_PREFIX\bin" -ItemType Directory | Out-Null
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}
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Copy-Item -Force "$env:LUNARVIM_BASE_DIR\utils\bin\lvim.ps1" "$INSTALL_PREFIX\bin\lvim.ps1"
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}
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function uninstall_lvim() {
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foreach ($dir in $__lvim_dirs) {
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if (Test-Path "$dir") {
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Remove-Item -Force -Recurse "$dir"
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}
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}
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}
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function verify_lvim_dirs() {
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foreach ($dir in $__lvim_dirs) {
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if ((Test-Path "$dir") -eq $false) {
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New-Item "$dir" -ItemType Directory | Out-Null
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}
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}
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backup_old_config
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}
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function setup_lvim() {
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msg "Installing LunarVim shim"
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setup_shim
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msg "Installing sample configuration"
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if (Test-Path "$env:LUNARVIM_CONFIG_DIR\config.lua") {
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Move-Item "$env:LUNARVIM_CONFIG_DIR\config.lua" "$env:LUNARVIM_CONFIG_DIR\config.lua.old"
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}
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New-Item -ItemType File -Path "$env:LUNARVIM_CONFIG_DIR\config.lua" | Out-Null
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$exampleConfig = "$env:LUNARVIM_BASE_DIR\utils\installer\config_win.example.lua"
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Copy-Item -Force "$exampleConfig" "$env:LUNARVIM_CONFIG_DIR\config.lua"
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# FIXME: this has never worked
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# Invoke-Expression "$INSTALL_PREFIX\bin\lvim.ps1 --headless -c 'autocmd User PackerComplete quitall' -c 'PackerSync'"
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Write-Host "Make sure to run `:PackerSync` at first launch" -ForegroundColor Green
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create_alias
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msg "Thank you for installing LunarVim!!"
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Write-Output "You can start it by running: $INSTALL_PREFIX\bin\lvim.ps1"
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Write-Output "Do not forget to use a font with glyphs (icons) support [https://github.com/ryanoasis/nerd-fonts]"
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}
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function validate_lunarvim_files() {
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Set-Alias lvim "$INSTALL_PREFIX\bin\lvim.ps1"
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try {
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$verify_version_cmd='if v:errmsg != "" | cquit | else | quit | endif'
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Invoke-Command -ScriptBlock { lvim --headless -c 'LvimUpdate' -c "$verify_version_cmd" } -ErrorAction SilentlyContinue
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}
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catch {
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Write-Output "Unable to guarantee data integrity while updating. Please run `:LvimUpdate` manually instead."
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exit 1
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}
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Write-Output "Your LunarVim installation is now up to date!"
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}
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function create_alias {
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try {
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$answer = Read-Host $(`
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"Would you like to create an alias inside your Powershell profile?`n" + `
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"(This enables you to start lvim with the command 'lvim') [y]es or [n]o (default: no)" )
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}
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catch {
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msg "Non-interactive mode detected. Skipping alias creation"
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return
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}
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if ("$answer" -ne "y" -or "$answer" -ne "Y") {
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return
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}
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$lvim_bin="$INSTALL_PREFIX\bin\lvim.ps1"
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$lvim_alias = Get-Alias lvim -ErrorAction SilentlyContinue
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if ($lvim_alias.Definition == $lvim_bin) {
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Write-Output "Alias is already set and will not be reset."
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return
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}
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Add-Content -Path $PROFILE -Value $("Set-Alias lvim $lvim_bin")
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Write-Host 'To use the new alias in this window reload your profile with: `. $PROFILE`' -ForegroundColor Green
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}
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function print_logo(){
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Write-Output "
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88\ 88\
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88 | \__|
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88 |88\ 88\ 888888$\ 888888\ 888888\ 88\ 88\ 88\ 888888\8888\
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88 |88 | 88 |88 __88\ \____88\ 88 __88\\88\ 88 |88 |88 _88 _88\
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88 |88 | 88 |88 | 88 | 888888$ |88 | \__|\88\88 / 88 |88 / 88 / 88 |
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88 |88 | 88 |88 | 88 |88 __88 |88 | \88$ / 88 |88 | 88 | 88 |
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88 |\888888 |88 | 88 |\888888$ |88 | \$ / 88 |88 | 88 | 88 |
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\__| \______/ \__| \__| \_______|\__| \_/ \__|\__| \__| \__|
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"
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}
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main "$args"
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