Files
django-vue3-admin/scripts/view-logs.ps1
T
lewis_yan f6313a93ce feat: add cross-platform service management scripts
Add comprehensive scripts for managing PIS project services:
- start-backend.ps1/.sh: Start Django backend with uvicorn/gunicorn
- start-frontend.ps1/.sh: Start Vue frontend dev server
- start-celery.ps1/.sh: Start Celery worker and beat
- stop-all.ps1/.sh: Stop all services gracefully
- stop-celery.ps1/.sh: Stop Celery services only
- view-logs.ps1/.sh: View and tail log files
- check-status.ps1/.sh: Check service status and ports

Cross-platform support:
- Windows PowerShell scripts with English output (UTF-8 safe)
- Unix/Linux/macOS Bash scripts with Chinese output
- WMI queries for PowerShell 5.1 compatibility
- Unified Makefile and make.ps1 orchestrators

Also add scripts-documentation.md with comprehensive usage guide.
2026-04-01 19:11:45 +08:00

86 lines
3.1 KiB
PowerShell

# ============================================================
# View Logs (Windows PowerShell)
# Usage: .\view-logs.ps1 [backend|frontend|celery|all]
# ============================================================
$ErrorActionPreference = "Continue"
$ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
$ProjectRoot = Split-Path -Parent $ScriptDir
$BackendDir = Join-Path $ProjectRoot "backend"
$LOG_DIR = Join-Path $BackendDir "logs"
$TARGET = if ($args[0]) { $args[0] } else { "all" }
# Ensure log directory exists
if (!(Test-Path $LOG_DIR)) {
New-Item -ItemType Directory -Path $LOG_DIR -Force | Out-Null
}
# Create empty log files if they don't exist
$logFiles = @(
(Join-Path $LOG_DIR "backend.log"),
(Join-Path $LOG_DIR "frontend.log"),
(Join-Path $LOG_DIR "celery_worker.log"),
(Join-Path $LOG_DIR "celery_beat.log")
)
foreach ($log in $logFiles) {
if (!(Test-Path $log)) { New-Item -ItemType File -Path $log -Force | Out-Null }
}
switch ($TARGET) {
"backend" {
Write-Host "Viewing backend logs: $LOG_DIR\backend.log"
Get-Content (Join-Path $LOG_DIR "backend.log") -Wait -Tail 20
}
"frontend" {
Write-Host "Viewing frontend logs: $LOG_DIR\frontend.log"
Get-Content (Join-Path $LOG_DIR "frontend.log") -Wait -Tail 20
}
"celery" {
Write-Host "Viewing Celery logs..."
Write-Host "=== Worker ==="
Get-Content (Join-Path $LOG_DIR "celery_worker.log") -Wait -Tail 10
}
"all" {
Write-Host "Viewing all logs (Ctrl+C to exit)..."
Write-Host ""
Write-Host "=== Backend Logs ==="
if ((Test-Path (Join-Path $LOG_DIR "backend.log")) -and (Get-Content (Join-Path $LOG_DIR "backend.log") -ErrorAction SilentlyContinue)) {
Get-Content (Join-Path $LOG_DIR "backend.log") -Tail 20
} else {
Write-Host "(empty)"
}
Write-Host ""
Write-Host "=== Frontend Logs ==="
if ((Test-Path (Join-Path $LOG_DIR "frontend.log")) -and (Get-Content (Join-Path $LOG_DIR "frontend.log") -ErrorAction SilentlyContinue)) {
Get-Content (Join-Path $LOG_DIR "frontend.log") -Tail 20
} else {
Write-Host "(empty)"
}
Write-Host ""
Write-Host "=== Celery Worker Logs ==="
if ((Test-Path (Join-Path $LOG_DIR "celery_worker.log")) -and (Get-Content (Join-Path $LOG_DIR "celery_worker.log") -ErrorAction SilentlyContinue)) {
Get-Content (Join-Path $LOG_DIR "celery_worker.log") -Tail 20
} else {
Write-Host "(empty)"
}
Write-Host ""
Write-Host "=== Celery Beat Logs ==="
if ((Test-Path (Join-Path $LOG_DIR "celery_beat.log")) -and (Get-Content (Join-Path $LOG_DIR "celery_beat.log") -ErrorAction SilentlyContinue)) {
Get-Content (Join-Path $LOG_DIR "celery_beat.log") -Tail 20
} else {
Write-Host "(empty)"
}
Write-Host ""
Write-Host "--- Live monitoring all logs (Ctrl+C to exit) ---"
Get-Content $logFiles -Wait
}
default {
Write-Host "Usage: $PSCommandPath [backend|frontend|celery|all]"
exit 1
}
}
exit 0