Program.cs

@@ -1,21 +1,103 @@
 global using System.Diagnostics;
+global using System.Text.Json;
 
 // Prevent from ending if CTL+C is pressed.
 Console.TreatControlCAsInput = true;
 Console.WriteLine($"AyaNova server launcher {AyaNovaVersion.VersionString}");
-//================== LAUNCH AYANOVA SERVER ==================
 
+
+//Locate the ayanova executable folder as the basis point for all other paths later
+var AyaNovaProgramFolder = Path.GetFullPath(Path.Combine(Directory.GetCurrentDirectory(), ".."));
+
+//read in the config.json file to get it's current values
+var ConfigFile = Path.Combine(AyaNovaProgramFolder, "config.json");
+if (!File.Exists(ConfigFile))
+{
+    Console.WriteLine($"FAIL: Unable to find expected configuration file: '{ConfigFile}'");
+    return;
+}
+string ConfigText = File.ReadAllText(ConfigFile);
+if (string.IsNullOrWhiteSpace(ConfigText))
+{
+    Console.WriteLine($"FAIL: empty configuration file: '{ConfigFile}'");
+    return;
+}
+
+string? DataPath = null;
+try
+{
+    var ConfigJSON = JsonDocument.Parse(ConfigText);
+    var element = ConfigJSON.RootElement.GetProperty("AYANOVA_DATA_PATH");
+    DataPath = element.GetString();
+    if (DataPath == null || string.IsNullOrWhiteSpace(DataPath))
+    {
+        throw new System.ArgumentNullException("AYANOVA_DATA_PATH configuration property is empty or missing but required to locate database");
+    }
+    DataPath = System.Environment.ExpandEnvironmentVariables(DataPath);//%ProgramData% expansion
+
+}
+catch (Exception ex)
+{
+    Console.WriteLine($"FAIL: error getting database location from configuration file: '{ConfigFile}'\nError was {ex.Message}");
+    return;
+}
+
+
+
+//================== LAUNCH POSTGRES SERVER ==================
+ProcessStartInfo PGStartInfo = new ProcessStartInfo();
+PGStartInfo.EnvironmentVariables["PGDATA"] = Path.Combine(DataPath, "database");
+PGStartInfo.EnvironmentVariables["PGDATABASE"] = "AyaNova";
+PGStartInfo.EnvironmentVariables["PGUSER"] = "postgres";
+PGStartInfo.EnvironmentVariables["PGPORT"] = "5432";
+PGStartInfo.EnvironmentVariables["PGLOCALEDIR"] = Path.Combine(AyaNovaProgramFolder, "local-postgres", "share", "locale");
+PGStartInfo.EnvironmentVariables["PGLOGS "] = Path.Combine(DataPath, "logs");
+PGStartInfo.Arguments = "start";
+PGStartInfo.FileName = "pg_ctl.exe";
+PGStartInfo.WorkingDirectory = Path.Combine(AyaNovaProgramFolder, "local-postgres", "bin");
+PGStartInfo.UseShellExecute = false;
+var PGProcess = Process.Start(PGStartInfo);
+
+/*
+old batch file settings required for postgres
+SET PATH="%~dp0postgres\bin";%PATH%
+SET PGDATA=%~dp0data\database
+SET PGDATABASE=AyaNova
+SET PGUSER=postgres
+SET PGPORT=5432
+SET PGLOCALEDIR=%~dp0postgres\share\locale
+set AYANOVA_USE_URLS=http://*:7575;
+set AYANOVA_DB_CONNECTION=Server=localhost;Username=postgres;Password=mypasswordforpostgres;Database=AyaNova;
+set AYANOVA_DEFAULT_TRANSLATION=en
+set AYANOVA_BACKUP_PG_DUMP_PATH=%~dp0postgres\bin\
+set AYANOVA_DATA_PATH=%~dp0data
+"%~dp0\postgres\bin\pg_ctl" -D "%~dp0/data/database" -l %~dp0data\logs\postgreslog start
+*/
+
+
+//================== LAUNCH AYANOVA SERVER ==================
 //Go UP one folder from the current launcher folder which should *always* be contained within the AyaNova.exe containing folder if it was installed
-var ServerExeFolderPath = Path.GetFullPath(Path.Combine(Directory.GetCurrentDirectory(), ".."));
+
 ProcessStartInfo ServerStartInfo = new ProcessStartInfo();
 ServerStartInfo.FileName = "AyaNova.exe";
-ServerStartInfo.WorkingDirectory = ServerExeFolderPath;
+ServerStartInfo.WorkingDirectory = AyaNovaProgramFolder;
 ServerStartInfo.UseShellExecute = true;
 var ServerProcess = Process.Start(ServerStartInfo);
-Console.WriteLine("Waiting for server to exit");
+
+
+
+//================== WAIT FOR SHUTDOWN ================
+Console.WriteLine("Waiting for server to exit; do not close this window");
 if (ServerProcess != null)
     ServerProcess.WaitForExit();
 
+//shutdown postgres
+if (PGProcess != null)
+{
+    PGProcess.CloseMainWindow();
+    PGProcess.WaitForExit();
+}
+