add more things???

it-was-inevitable/cleanup.go

@@ -0,0 +1,44 @@
+package main
+
+import (
+	"io/ioutil"
+	"os"
+	"path/filepath"
+)
+
+func cleanup() {
+	// Enable only conversation in the log.
+	if err := ioutil.WriteFile("/df_linux/data/init/announcements.txt", announcementstxt, 0644); err != nil {
+		panic(err)
+	}
+
+	// Remove any old log we might have.
+	if err := os.Remove("/df_linux/gamelog.txt"); err != nil && !os.IsNotExist(err) {
+		panic(err)
+	}
+
+	// Remove any old worlds.
+	if err := clearSaves(); err != nil {
+		panic(err)
+	}
+
+	// Set up df-ai.
+	if err := ioutil.WriteFile("/df_linux/dfhack-config/df-ai.json", dfaijson, 0644); err != nil {
+		panic(err)
+	}
+}
+
+func clearSaves() error {
+	files, err := ioutil.ReadDir("/df_linux/data/save")
+	if err != nil {
+		return err
+	}
+
+	for _, file := range files {
+		if err = os.RemoveAll(filepath.Join("/df_linux/data/save", file.Name())); err != nil && !os.IsNotExist(err) {
+			return err
+		}
+	}
+
+	return nil
+}