memos/scripts/start.ps1
Lincoln Nogueira 5340008ad7
feat: improve Windows support (#1645)
* Add preliminar Windows support for both
development and production environments.

Default profile.Data will be set to "C:\ProgramData\memos" on Windows.
Folder will be created if it does not exist, as this behavior is
expected for Windows applications.

System service installation can be achieved with third-party tools,
explained in docs/windows-service.md.

Not sure if it's worth using https://github.com/kardianos/service
to make service support built-in.

This could be a nice addition alongside #1583 (add Windows artifacts)

* feat: improve Windows support

- Fix local file storage path handling on Windows

- Improve Windows dev script
2023-05-10 08:03:55 +08:00

155 lines
5.5 KiB
PowerShell

# This script starts the backend and frontend in development mode, with live reload.
# It also installs frontend dependencies.
# For more details on setting-up a development environment, check the docs:
# * https://usememos.com/docs/contribution/development
# * https://github.com/usememos/memos/blob/main/docs/development.md
# Usage: ./scripts/start.ps1
foreach ($dir in @(".", "../")) {
if (Test-Path (Join-Path $dir ".gitignore")) {
$repoRoot = (Resolve-Path $dir).Path
break
}
}
##
$frontendPort = 3001
# Tasks to run, in order
$runTasks = @(
@{
Desc = "start backend with live reload";
Exe = "air.exe";
Args = "-c .\scripts\.air-windows.toml";
Dir = "$repoRoot";
Wait = $false;
},
@{
Desc = "install frontend dependencies";
Exe = "pnpm.exe";
Args = "i";
Dir = "$repoRoot/web"
Wait = $true;
}
@{
Desc = "start frontend with live reload";
Exe = "pnpm.exe";
Args = "dev";
Dir = "$repoRoot/web";
Wait = $false;
}
)
##
if (!$repoRoot) {
Write-Host "Could not find repository root!" -f Red
Write-Host "cd into the repository root and run the script again."
Exit 1
}
Write-Host "Repository root is $repoRoot"
Write-Host "Starting development environment...`n"
Write-Host @"
"@
function Stop-ProcessTree {
Param([int]$ParentProcessId)
if (!$ParentProcessId) {
Write-Host "Stop-ProcessTree: unspecified ParentProcessId!" -f Red
return
}
Write-Host "Terminating pid $($ParentProcessId) with all its child processes" -f DarkGray
Get-CimInstance Win32_Process | Where-Object {
$_.ParentProcessId -eq $ParentProcessId
} | ForEach-Object {
Stop-ProcessTree $_.ProcessId
}
Stop-Process -Id $ParentProcessId -ErrorAction SilentlyContinue
}
$maxDescLength = ( $runTasks | ForEach-Object { $_.Desc.Length } | Measure-Object -Maximum).Maximum
$spawnedPids = @()
foreach ($task in $runTasks) {
Write-Host ("Running task ""$($task.Desc)""...").PadRight($maxDescLength + 20) -f Blue -NoNewline
$task.Dir = (Resolve-Path $task.Dir).Path
try {
$process = Start-Process -PassThru -WorkingDirectory $task.Dir -FilePath $task.Exe -ArgumentList $task.Args -Wait:$task.Wait
if ($process.ExitCode -and $process.ExitCode -ne 0) {
# ExitCode only works for processes started with -Wait:$true
throw "Process exited with code $($process.ExitCode)"
}
Write-Host "[OK]" -f Green
$spawnedPids += $process.Id
}
catch {
Write-Host "[FAILED]" -f Red
Write-Host "Error: $_" -f Red
Write-Host "Unable to execute: $($task.Exe) $($task.Args)" -f Red
Write-Host "Process working directory: $($task.Dir)" -f Red
foreach ($spawnedPid in $spawnedPids) {
Stop-ProcessTree -ParentProcessId $spawnedPid
}
Exit $process.ExitCode
}
}
Write-Host "Front-end should be accessible at:" -f Green
$ipAddresses = (Get-NetIPAddress -AddressFamily IPv4) | Select-Object -ExpandProperty IPAddress | Sort-Object
$ipAddresses += "localhost"
foreach ($ip in $ipAddresses) {
Write-Host "· http://$($ip):$($frontendPort)" -f Cyan
}
Write-Host "`nPress" -NoNewline
Write-Host " Ctrl + C" -f DarkYellow -NoNewline
Write-Host " or" -NoNewline
Write-Host " Esc" -f DarkYellow -NoNewline
Write-Host " to terminate running servers." -f DarkYellow
[Console]::TreatControlCAsInput = $true
$lastPoll = 0
$noWaitTasks = $runTasks | Where-Object { $_.Wait -eq $false }
while ($true) {
if ([Console]::KeyAvailable) {
$readkey = [Console]::ReadKey("AllowCtrlC,IncludeKeyUp,NoEcho")
if ($readkey.Modifiers -eq "Control" -and $readkey.Key -eq "C") {
break
}
if ($readkey.Key -eq "Escape") {
Break
}
}
# Poll for processes that exited unexpectedly
# Do this every 5 seconds to avoid excessive CPU usage
if (([DateTimeOffset]::UtcNow.ToUnixTimeMilliseconds() - $lastPoll) -ge 5000) {
$noWaitTasks | ForEach-Object {
$name = $_.Exe.TrimEnd(".exe")
if (!(Get-Process -Name $name -ErrorAction SilentlyContinue)) {
Write-Host "Process " -f Red -NoNewline
Write-Host $name -NoNewline -f DarkYellow
Write-Host " is not running anymore!" -f Red
break
}
}
$lastPoll = [DateTimeOffset]::UtcNow.ToUnixTimeMilliseconds()
}
Start-Sleep -Milliseconds 500
}
foreach ($spawnedPid in $spawnedPids) {
Stop-ProcessTree -ParentProcessId $spawnedPid
}
Write-Host "Exiting..."