[FL-2832] fbt: more fixes & improvements (#1854)

* github: bundling debug folder with scripts; docs: fixes & updates; fbt: added FAP_EXAMPLES variable to enable building example apps. Disabled by default. fbt: added TERM to list of proxied environment variables
* fbt: better help output; disabled implicit_deps_unchanged; added color to import validator reports
* fbt: moved debug configuration to separate tool
* fbt: proper dependency tracker for SDK source file; renamed linker script for external apps
* fbt: fixed debug elf path
* fbt: packaging sdk archive
* scripts: fixed sconsdist.py
* fbt: reworked sdk packing; docs: updates
* docs: info on cli target; linter fixes
* fbt: moved main code to scripts folder
* scripts: packing update into .tgz
* fbt, scripts: reworked copro_dist to build .tgz
* scripts: fixed naming for archived updater package
* Scripts: fix ぐるぐる回る

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>

scripts/flipper/assets/copro.py

@@ -1,10 +1,9 @@
 import logging
-import datetime
-import shutil
 import json
-from os.path import basename
-
+from io import BytesIO
+import tarfile
 import xml.etree.ElementTree as ET
+
 from flipper.utils import *
 from flipper.assets.coprobin import CoproBinary, get_stack_type
 
@@ -51,20 +50,19 @@ class Copro:
             raise Exception(f"Unsupported cube version")
         self.version = cube_version
 
+    @staticmethod
+    def _getFileName(name):
+        return os.path.join("core2_firmware", name)
+
     def addFile(self, array, filename, **kwargs):
         source_file = os.path.join(self.mcu_copro, filename)
-        destination_file = os.path.join(self.output_dir, filename)
-        shutil.copyfile(source_file, destination_file)
-        array.append(
-            {"name": filename, "sha256": file_sha256(destination_file), **kwargs}
-        )
+        self.output_tar.add(source_file, arcname=self._getFileName(filename))
+        array.append({"name": filename, "sha256": file_sha256(source_file), **kwargs})
+
+    def bundle(self, output_file, stack_file_name, stack_type, stack_addr=None):
+        self.output_tar = tarfile.open(output_file, "w:gz")
 
-    def bundle(self, output_dir, stack_file_name, stack_type, stack_addr=None):
-        if not os.path.isdir(output_dir):
-            raise Exception(f'"{output_dir}" doesn\'t exists')
-        self.output_dir = output_dir
         stack_file = os.path.join(self.mcu_copro, stack_file_name)
-        manifest_file = os.path.join(self.output_dir, "Manifest.json")
         # Form Manifest
         manifest = dict(MANIFEST_TEMPLATE)
         manifest["manifest"]["timestamp"] = timestamp()
@@ -105,6 +103,10 @@ class Copro:
             stack_file_name,
             address=f"0x{stack_addr:X}",
         )
-        # Save manifest to
-        with open(manifest_file, "w", newline="\n") as file:
-            json.dump(manifest, file)
+
+        # Save manifest
+        manifest_data = json.dumps(manifest, indent=4).encode("utf-8")
+        info = tarfile.TarInfo(self._getFileName("Manifest.json"))
+        info.size = len(manifest_data)
+        self.output_tar.addfile(info, BytesIO(manifest_data))
+        self.output_tar.close()