Optimize for high concurrency: Node.js clustering, Web Workers, and system tuning

2026-04-17 12:36:00 +00:00 · 2026-01-16 18:06:37 +11:00
parent 0beb424fce
commit e8398bdb54
13 changed files with 4545 additions and 4504 deletions
--- a/start-deployment.ps1
+++ b/start-deployment.ps1
@@ -1,73 +1,73 @@
-# start-deployment.ps1
-# Automates the deployment by reading config, uploading scripts, and executing setup.
-
-$ErrorActionPreference = "Stop"
-
-$ConfigPath = "deploy-config.json"
-
-if (-not (Test-Path $ConfigPath)) {
-    Write-Error "Configuration file '$ConfigPath' not found. Please copy 'deploy-config.example.json' to '$ConfigPath' and fill in your details."
-}
-
-$Config = Get-Content $ConfigPath | ConvertFrom-Json
-
-# Validate Config
-$Required = @("host", "username", "password", "remotePath", "repoUrl", "githubToken")
-foreach ($Key in $Required) {
-    if (-not $Config.$Key) {
-        Write-Error "Missing required config key: $Key"
-    }
-}
-
-$User = $Config.username
-$HostName = $Config.host
-$Pass = $Config.password
-# Note: Using password directly in script is tricky with standard ssh/scp without key.
-# We will check if 'sshpass' or 'plink' is available, or guide user to use keys.
-# Since the user specifically mentioned providing credentials, they might expect us to use them.
-# The template used 'plink -pw $Pass'. We will stick to that if available, or warn.
-
-# Check for plink
-if (Get-Command "plink.exe" -ErrorAction SilentlyContinue) {
-    Write-Host "Using plink for connection..."
-    $UsePlink = $true
-}
-else {
-    Write-Warning "plink.exe not found. Falling back to standard scp/ssh. You may be prompted for password multiple times."
-    $UsePlink = $false
-}
-
-$RemoteTmp = "/tmp"
-$SetupScript = "setup-server.sh"
-$SyncScript = "auto-sync.sh"
-
-Write-Host "🚀 Starting Deployment to $HostName..."
-
-# 1. Upload Scripts
-Write-Host "Uploading scripts..."
-if ($UsePlink) {
-    echo y | pscp -P 22 -pw $Pass $SetupScript "$User@$HostName`:$RemoteTmp/$SetupScript"
-    echo y | pscp -P 22 -pw $Pass $SyncScript "$User@$HostName`:$RemoteTmp/$SyncScript"
-}
-else {
-    scp $SetupScript "$User@$HostName`:$RemoteTmp/$SetupScript"
-    scp $SyncScript "$User@$HostName`:$RemoteTmp/$SyncScript"
-}
-
-# 2. Execute Setup
-Write-Host "Executing setup on remote server..."
-$AppDir = $Config.remotePath
-$Repo = $Config.repoUrl
-$Token = $Config.githubToken
-
-# Make scripts executable and run setup
-$RemoteCmd = "chmod +x $RemoteTmp/$SetupScript $RemoteTmp/$SyncScript; $RemoteTmp/$SetupScript '$Repo' '$AppDir' '$Token'; rm $RemoteTmp/$SetupScript"
-
-if ($UsePlink) {
-    echo y | plink -ssh -P 22 -t -pw $Pass "$User@$HostName" $RemoteCmd
-}
-else {
-    ssh -t "$User@$HostName" $RemoteCmd
-}
-
-Write-Host "🎉 Deployment command sent!"
+# start-deployment.ps1
+# Automates the deployment by reading config, uploading scripts, and executing setup.
+
+$ErrorActionPreference = "Stop"
+
+$ConfigPath = "deploy-config.json"
+
+if (-not (Test-Path $ConfigPath)) {
+    Write-Error "Configuration file '$ConfigPath' not found. Please copy 'deploy-config.example.json' to '$ConfigPath' and fill in your details."
+}
+
+$Config = Get-Content $ConfigPath | ConvertFrom-Json
+
+# Validate Config
+$Required = @("host", "username", "password", "remotePath", "repoUrl", "githubToken")
+foreach ($Key in $Required) {
+    if (-not $Config.$Key) {
+        Write-Error "Missing required config key: $Key"
+    }
+}
+
+$User = $Config.username
+$HostName = $Config.host
+$Pass = $Config.password
+# Note: Using password directly in script is tricky with standard ssh/scp without key.
+# We will check if 'sshpass' or 'plink' is available, or guide user to use keys.
+# Since the user specifically mentioned providing credentials, they might expect us to use them.
+# The template used 'plink -pw $Pass'. We will stick to that if available, or warn.
+
+# Check for plink
+if (Get-Command "plink.exe" -ErrorAction SilentlyContinue) {
+    Write-Host "Using plink for connection..."
+    $UsePlink = $true
+}
+else {
+    Write-Warning "plink.exe not found. Falling back to standard scp/ssh. You may be prompted for password multiple times."
+    $UsePlink = $false
+}
+
+$RemoteTmp = "/tmp"
+$SetupScript = "setup-server.sh"
+$SyncScript = "auto-sync.sh"
+
+Write-Host "🚀 Starting Deployment to $HostName..."
+
+# 1. Upload Scripts
+Write-Host "Uploading scripts..."
+if ($UsePlink) {
+    echo y | pscp -P 22 -pw $Pass $SetupScript "$User@$HostName`:$RemoteTmp/$SetupScript"
+    echo y | pscp -P 22 -pw $Pass $SyncScript "$User@$HostName`:$RemoteTmp/$SyncScript"
+}
+else {
+    scp $SetupScript "$User@$HostName`:$RemoteTmp/$SetupScript"
+    scp $SyncScript "$User@$HostName`:$RemoteTmp/$SyncScript"
+}
+
+# 2. Execute Setup
+Write-Host "Executing setup on remote server..."
+$AppDir = $Config.remotePath
+$Repo = $Config.repoUrl
+$Token = $Config.githubToken
+
+# Make scripts executable and run setup
+$RemoteCmd = "chmod +x $RemoteTmp/$SetupScript $RemoteTmp/$SyncScript; $RemoteTmp/$SetupScript '$Repo' '$AppDir' '$Token'; rm $RemoteTmp/$SetupScript"
+
+if ($UsePlink) {
+    echo y | plink -ssh -P 22 -t -pw $Pass "$User@$HostName" $RemoteCmd
+}
+else {
+    ssh -t "$User@$HostName" $RemoteCmd
+}
+
+Write-Host "🎉 Deployment command sent!"