Resolve "Flyway migrations"

flyway-dev.ps1

@@ -0,0 +1,43 @@
+param (
+    [ValidateSet("migrate", "info", "validate", "clean", "baseline", "repair")]
+    [string]$Command = "info"
+)
+
+$envFile = ".env"
+if (-not (Test-Path $envFile)) {
+    Write-Error ".env file not found in the current directory."
+    exit 1
+}
+
+Get-Content $envFile | ForEach-Object {
+    if ($_ -match "^\s*([A-Za-z_][A-Za-z0-9_]*)=(.*)$") {
+        $name = $matches[1]
+        $value = $matches[2]
+        [System.Environment]::SetEnvironmentVariable($name, $value)
+    }
+}
+
+$MYSQL_HOST = $env:MYSQL_HOST
+$MYSQL_PORT = $env:MYSQL_PORT
+$MYSQL_DATABASE = $env:MYSQL_DATABASE
+
+if (-not $MYSQL_HOST -or -not $MYSQL_PORT -or -not $MYSQL_DATABASE) {
+    Write-Error "MYSQL_HOST, MYSQL_PORT, or MYSQL_DATABASE missing from .env"
+    exit 1
+}
+
+$env:LOCALDEV_FLYWAY_URL = "jdbc:mysql://${MYSQL_HOST}:${MYSQL_PORT}/${MYSQL_DATABASE}"
+$env:FLYWAY_URL = $env:LOCALDEV_FLYWAY_URL
+$env:FLYWAY_USER = $env:MYSQL_USER
+$env:FLYWAY_PASSWORD = $env:MYSQL_PASSWORD
+
+Write-Host "Ensuring database '$MYSQL_DATABASE' exists..."
+$mysqlCommand = "CREATE DATABASE IF NOT EXISTS $MYSQL_DATABASE CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;"
+& mysql --host=$MYSQL_HOST --port=$MYSQL_PORT --user=$env:MYSQL_USER --password=$env:MYSQL_PASSWORD -e $mysqlCommand
+
+if ($LASTEXITCODE -ne 0) {
+    Write-Error "Failed to create database or connect to MySQL. Check your credentials or server status."
+    exit 1
+}
+
+.\mvnw flyway:$Command