Generate commit hash and timestamp for CDN (#415)

.github/workflows/build-firmware.yml

@@ -15,6 +15,7 @@ jobs:
     strategy:
       matrix:
         board: [
+          { id: btt-panda-touch, arch: esp32s3 },
           { id: cyd-2432s024c, arch: esp32 },
           { id: cyd-2432s028r, arch: esp32 },
           { id: cyd-2432s028rv3, arch: esp32 },
@@ -44,11 +45,11 @@ jobs:
           { id: m5stack-stickc-plus, arch: esp32 },
           { id: m5stack-stickc-plus2, arch: esp32 },
           { id: unphone, arch: esp32s3 },
-          { id: waveshare-s3-touch-lcd-43, arch: esp32s3 },
+          { id: waveshare-esp32-s3-geek, arch: esp32s3 },
-          { id: waveshare-s3-touch-lcd-147, arch: esp32s3 },
-          { id: waveshare-s3-touch-lcd-128, arch: esp32s3 },
           { id: waveshare-s3-lcd-13, arch: esp32s3 },
-          { id: btt-panda-touch, arch: esp32s3 }
+          { id: waveshare-s3-touch-lcd-128, arch: esp32s3 },
+          { id: waveshare-s3-touch-lcd-147, arch: esp32s3 },
+          { id: waveshare-s3-touch-lcd-43, arch: esp32s3 }
         ]
     runs-on: ubuntu-latest
     steps:

Buildscripts/CDN/generate-files.py

@@ -1,13 +1,15 @@
+import subprocess
+from datetime import datetime, UTC
 import os
 import sys
 import configparser
 from dataclasses import dataclass, asdict
 import json
 import shutil
-from configparser import ConfigParser, RawConfigParser
+from configparser import RawConfigParser
 
 VERBOSE = False
-DEVICES_FOLDER = "Boards"
+DEVICES_FOLDER = "Devices"
 
 @dataclass
 class IndexEntry:
@@ -39,6 +41,8 @@ class ManifestBuildPart:
 @dataclass
 class DeviceIndex:
     version: str
+    created: str
+    gitCommit: str
     devices: list
 
 if sys.platform == "win32":
@@ -174,6 +178,10 @@ def process_device(in_path: str, out_path: str, device_directory: str, device_id
         with open(json_manifest_path, 'w') as json_manifest_file:
             json.dump(asdict(manifest), json_manifest_file, indent=2)
 
+
+def get_git_commit_hash():
+    return subprocess.check_output(['git', 'rev-parse', 'HEAD']).decode('ascii').strip()
+
 def main(in_path: str, out_path: str, version: str):
     if not os.path.exists(in_path):
         exit_with_error(f"Input path not found: {in_path}")
@@ -181,7 +189,12 @@ def main(in_path: str, out_path: str, version: str):
         shutil.rmtree(out_path)
     os.mkdir(out_path)
     device_directories = os.listdir(in_path)
-    device_index = DeviceIndex(version, [])
+    device_index = DeviceIndex(
+        version=version,
+        created=datetime.now(UTC).strftime('%Y-%m-%dT%H:%M:%S'),
+        gitCommit=get_git_commit_hash(),
+        devices=[]
+    )
     for device_directory in device_directories:
         if device_directory.endswith("-symbols"):
             continue

Buildscripts/board.cmake

@@ -1,30 +0,0 @@
-if (NOT WIN32)
-    string(ASCII 27 Esc)
-    set(ColorReset "${Esc}[m")
-    set(Cyan "${Esc}[36m")
-else ()
-    set(ColorReset "")
-    set(Cyan "")
-endif ()
-
-function(INIT_TACTILITY_GLOBALS SDKCONFIG_FILE)
-    get_filename_component(SDKCONFIG_FILE_ABS ${SDKCONFIG_FILE} ABSOLUTE)
-    # Find the board identifier in the sdkconfig file
-    if (NOT EXISTS ${SDKCONFIG_FILE_ABS})
-        message(FATAL_ERROR "sdkconfig file not found:\nMake sure you select a device by running \"python device.py [device-id]\"\n")
-    endif ()
-    file(READ ${SDKCONFIG_FILE_ABS} sdkconfig_text)
-    string(REGEX MATCH "(CONFIG_TT_BOARD_ID\=\"[a-z0-9_\-]*\")" sdkconfig_board_id "${sdkconfig_text}")
-    if (sdkconfig_board_id STREQUAL "")
-        message(FATAL_ERROR "CONFIG_TT_BOARD_ID not found in sdkconfig:\nMake sure you select a device with 'python device.py device-id'")
-    endif ()
-    string(LENGTH ${sdkconfig_board_id} sdkconfig_board_id_length)
-    set(id_length 0)
-    math(EXPR id_length "${sdkconfig_board_id_length} - 21")
-    string(SUBSTRING ${sdkconfig_board_id} 20 ${id_length} board_id)
-    message("Board name: ${Cyan}${board_id}${ColorReset}")
-    set(TACTILITY_BOARD_PROJECT ${board_id})
-    message("Board path: ${Cyan}Boards/${TACTILITY_BOARD_PROJECT}${ColorReset}\n")
-    set_property(GLOBAL PROPERTY TACTILITY_BOARD_PROJECT ${TACTILITY_BOARD_PROJECT})
-    set_property(GLOBAL PROPERTY TACTILITY_BOARD_ID ${board_id})
-endfunction()

Buildscripts/device.cmake

@@ -0,0 +1,32 @@
+if (NOT WIN32)
+    string(ASCII 27 Esc)
+    set(ColorReset "${Esc}[m")
+    set(Cyan "${Esc}[36m")
+else ()
+    set(ColorReset "")
+    set(Cyan "")
+endif ()
+
+function(INIT_TACTILITY_GLOBALS SDKCONFIG_FILE)
+    get_filename_component(SDKCONFIG_FILE_ABS ${SDKCONFIG_FILE} ABSOLUTE)
+    # Find the device identifier in the sdkconfig file
+    if (NOT EXISTS ${SDKCONFIG_FILE_ABS})
+        message(FATAL_ERROR "sdkconfig file not found:\nMake sure you select a device by running \"python device.py [device-id]\"\n")
+    endif ()
+    file(READ ${SDKCONFIG_FILE_ABS} sdkconfig_text)
+    string(REGEX MATCH "(CONFIG_TT_DEVICE_ID\=\"[a-z0-9_\-]*\")" sdkconfig_device_id "${sdkconfig_text}")
+    if (sdkconfig_device_id STREQUAL "CONFIG_TT_DEVICE_ID=\"\"" OR sdkconfig_device_id STREQUAL "")
+        message(FATAL_ERROR "CONFIG_TT_DEVICE_ID not found in sdkconfig:\nMake sure you select a device with 'python device.py device-id'")
+    endif ()
+    string(LENGTH ${sdkconfig_device_id} sdkconfig_device_id_length)
+    set(id_length 0)
+    # Total length minus chars of 'CONFIG_TT_DEVICE_ID=""'
+    math(EXPR id_length "${sdkconfig_device_id_length} - 22")
+    # Skip 'CONFIG_TT_DEVICE_ID="' then read the relevant (remaining) chars
+    string(SUBSTRING ${sdkconfig_device_id} 21 ${id_length} device_id)
+    message("Device identifier: ${Cyan}${device_id}${ColorReset}")
+    set(TACTILITY_DEVICE_PROJECT ${device_id})
+    message("Device project path: ${Cyan}Devices/${TACTILITY_DEVICE_PROJECT}${ColorReset}\n")
+    set_property(GLOBAL PROPERTY TACTILITY_DEVICE_PROJECT ${TACTILITY_DEVICE_PROJECT})
+    set_property(GLOBAL PROPERTY TACTILITY_DEVICE_ID ${device_id})
+endfunction()

CMakeLists.txt

@@ -24,15 +24,15 @@ if (DEFINED ENV{ESP_IDF_VERSION})
     message("Using ESP-IDF ${Cyan}v$ENV{ESP_IDF_VERSION}${ColorReset}")
     include($ENV{IDF_PATH}/tools/cmake/project.cmake)
 
-    include("Buildscripts/board.cmake")
+    include("Buildscripts/device.cmake")
 
     init_tactility_globals("sdkconfig")
-    get_property(TACTILITY_BOARD_PROJECT GLOBAL PROPERTY TACTILITY_BOARD_PROJECT)
+    get_property(TACTILITY_DEVICE_PROJECT GLOBAL PROPERTY TACTILITY_DEVICE_PROJECT)
 
     set(COMPONENTS Firmware)
     set(EXTRA_COMPONENT_DIRS
         "Firmware"
-        "Boards/${TACTILITY_BOARD_PROJECT}"
+        "Devices/${TACTILITY_DEVICE_PROJECT}"
         "Drivers"
         "Tactility"
         "TactilityC"
@@ -60,8 +60,8 @@ if (DEFINED ENV{ESP_IDF_VERSION})
 
 else ()
     message("Building for sim target")
-    add_compile_definitions(CONFIG_TT_BOARD_ID="simulator")
+    add_compile_definitions(CONFIG_TT_DEVICE_ID="simulator")
-    add_compile_definitions(CONFIG_TT_BOARD_NAME="Simulator")
+    add_compile_definitions(CONFIG_TT_DEVICE_NAME="Simulator")
 endif ()
 
 project(Tactility)
@@ -70,12 +70,12 @@ project(Tactility)
 if (NOT DEFINED ENV{ESP_IDF_VERSION})
     add_subdirectory(Tactility)
     add_subdirectory(TactilityCore)
-    add_subdirectory(Boards/simulator)
+    add_subdirectory(Devices/simulator)
 endif ()
 
 if (NOT DEFINED ENV{ESP_IDF_VERSION})
     # FreeRTOS
-    set(FREERTOS_CONFIG_FILE_DIRECTORY ${PROJECT_SOURCE_DIR}/Boards/simulator/Source CACHE STRING "")
+    set(FREERTOS_CONFIG_FILE_DIRECTORY ${PROJECT_SOURCE_DIR}/Devices/simulator/Source CACHE STRING "")
     set(FREERTOS_PORT GCC_POSIX CACHE STRING "")
 
     add_subdirectory(Libraries/cJSON)
@@ -86,7 +86,7 @@ if (NOT DEFINED ENV{ESP_IDF_VERSION})
     add_subdirectory(Libraries/minmea)
     target_compile_definitions(freertos_kernel PUBLIC "projCOVERAGE_TEST=0")
     target_include_directories(freertos_kernel
-        PUBLIC Boards/simulator/Source # for FreeRTOSConfig.h
+        PUBLIC Devices/Simulator/Source # for FreeRTOSConfig.h
     )
 
     # EmbedTLS