Cache cleanup

Author: martacarbone

debian/arduino-app-cli/DEBIAN/postrm

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-rm -rf /var/cache/arduino-app-cli
+rm -rf /var/cache/arduino-app-cli/*
 
 if [ -d /run/systemd/system ]; then
   systemctl daemon-reload

debian/arduino-app-cli/DEBIAN/prerm

@@ -3,3 +3,11 @@
 systemctl disable arduino-app-cli
 systemctl disable arduino-burn-bootloader
 systemctl disable arduino-avahi-serial.service
+
+OLD_EXAMPLES_DIR="/home/arduino/.local/share/arduino-app-cli/examples"
+
+if [ -d "OLD_EXAMPLES_DIR" ]; then
+	for i in /home/arduino/.local/share/arduino-app-cli/examples/*; do
+		rm -r $i/.cache;
+	done
+fi

internal/orchestrator/orchestrator.go

@@ -18,6 +18,7 @@ package orchestrator
 import (
 	"bytes"
 	"context"
+	"errors"
 	"fmt"
 	"io"
 	"iter"
@@ -908,7 +909,9 @@ func DeleteApp(ctx context.Context, dockerClient command.Cli, app app.ArduinoApp
 		}
 	}
 
-	return app.FullPath.RemoveAll()
+	cache_err := app.ProvisioningStateDir().RemoveAll()
+	data_err := app.FullPath.RemoveAll()
+	return errors.Join(cache_err, data_err)
 }
 
 const defaultAppFileName = "default.app"