Add code for a practice defense bot

We want to use the 2nd robot drivetrain as a defense bot to use in drive
practice, this commit adds the folder for that robot.

Signed-off-by: Maxwell Henderson <mxwhenderson@gmail.com>
Change-Id: I8d379c8793dffe3248f1ecef83fe18040c7e0e77
diff --git a/y2024_defense/BUILD b/y2024_defense/BUILD
new file mode 100644
index 0000000..12eeec3
--- /dev/null
+++ b/y2024_defense/BUILD
@@ -0,0 +1,238 @@
+load("//frc971:downloader.bzl", "robot_downloader")
+load("//aos:config.bzl", "aos_config")
+load("//aos/util:config_validator_macro.bzl", "config_validator_test")
+
+config_validator_test(
+    name = "config_validator_test",
+    config = "//y2024_defense:aos_config",
+)
+
+robot_downloader(
+    binaries = [
+        "//aos/network:web_proxy_main",
+        "//aos/events/logging:log_cat",
+        "//aos/events:aos_timing_report_streamer",
+    ],
+    data = [
+        ":aos_config",
+        "//aos/starter:roborio_irq_config.json",
+        "@ctre_phoenix6_api_cpp_athena//:shared_libraries",
+        "@ctre_phoenix6_tools_athena//:shared_libraries",
+        "@ctre_phoenix_api_cpp_athena//:shared_libraries",
+        "@ctre_phoenix_cci_athena//:shared_libraries",
+    ],
+    dirs = [
+        "//y2024_defense/www:www_files",
+    ],
+    start_binaries = [
+        "//aos/events/logging:logger_main",
+        "//aos/network:web_proxy_main",
+        "//aos/starter:irq_affinity",
+        ":joystick_reader",
+        ":wpilib_interface",
+        "//frc971/can_logger",
+        "//aos/network:message_bridge_client",
+        "//aos/network:message_bridge_server",
+        "//y2024_defense/control_loops/drivetrain:drivetrain",
+    ],
+    target_compatible_with = ["@platforms//os:linux"],
+)
+
+robot_downloader(
+    name = "pi_download",
+    binaries = [
+        "//aos/starter:irq_affinity",
+        "//aos/util:foxglove_websocket",
+        "//aos/events:aos_timing_report_streamer",
+        "//aos/network:web_proxy_main",
+        "//aos/events/logging:log_cat",
+        "//y2024_defense/rockpi:imu_main",
+        "//frc971/image_streamer:image_streamer",
+    ],
+    data = [
+        ":aos_config",
+        "//frc971/rockpi:rockpi_config.json",
+        "//y2024_defense/www:www_files",
+        "@game_pieces_edgetpu_model//file",
+    ],
+    dirs = [
+        "//frc971/image_streamer/www:www_files",
+    ],
+    start_binaries = [
+        "//aos/network:message_bridge_client",
+        "//aos/network:message_bridge_server",
+        "//aos/network:web_proxy_main",
+        "//aos/starter:irq_affinity",
+        "//aos/events/logging:logger_main",
+    ],
+    target_compatible_with = ["//tools/platforms/hardware:raspberry_pi"],
+    target_type = "pi",
+)
+
+aos_config(
+    name = "aos_config",
+    src = "y2024_defense.json",
+    flatbuffers = [
+        "//aos/network:message_bridge_client_fbs",
+        "//aos/network:message_bridge_server_fbs",
+        "//aos/network:timestamp_fbs",
+        "//frc971/input:robot_state_fbs",
+    ],
+    target_compatible_with = ["@platforms//os:linux"],
+    visibility = ["//visibility:public"],
+    deps = [
+        ":config_imu",
+        ":config_roborio",
+    ],
+)
+
+aos_config(
+    name = "config_imu",
+    src = "y2024_defense_imu.json",
+    flatbuffers = [
+        "//aos/network:message_bridge_client_fbs",
+        "//aos/network:message_bridge_server_fbs",
+        "//aos/network:timestamp_fbs",
+        "//aos/network:remote_message_fbs",
+        "//frc971/control_loops/drivetrain/localization:localizer_output_fbs",
+    ],
+    target_compatible_with = ["@platforms//os:linux"],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//aos/events:aos_config",
+        "//frc971/control_loops/drivetrain:aos_config",
+    ],
+)
+
+aos_config(
+    name = "config_roborio",
+    src = "y2024_defense_roborio.json",
+    flatbuffers = [
+        "//frc971:can_configuration_fbs",
+        "//aos/network:remote_message_fbs",
+        "//aos/network:message_bridge_client_fbs",
+        "//aos/network:message_bridge_server_fbs",
+        "//aos/network:timestamp_fbs",
+        "//frc971/control_loops/drivetrain:drivetrain_can_position_fbs",
+        "//frc971/can_logger:can_logging_fbs",
+    ],
+    target_compatible_with = ["@platforms//os:linux"],
+    deps = [
+        "//aos/events:aos_config",
+        "//frc971/autonomous:aos_config",
+        "//frc971/control_loops/drivetrain:aos_config",
+        "//frc971/input:aos_config",
+        "//frc971/wpilib:aos_config",
+    ],
+)
+
+cc_library(
+    name = "constants",
+    srcs = [
+        "constants.cc",
+    ],
+    hdrs = [
+        "constants.h",
+    ],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//aos/mutex",
+        "//aos/network:team_number",
+        "//frc971:constants",
+        "//frc971/control_loops:pose",
+        "//frc971/control_loops:static_zeroing_single_dof_profiled_subsystem",
+        "//frc971/shooter_interpolation:interpolation",
+        "//frc971/zeroing:absolute_encoder",
+        "//frc971/zeroing:pot_and_absolute_encoder",
+        "//y2024_defense/control_loops/drivetrain:polydrivetrain_plants",
+        "@com_github_google_glog//:glog",
+        "@com_google_absl//absl/base",
+    ],
+)
+
+cc_binary(
+    name = "wpilib_interface",
+    srcs = [
+        "wpilib_interface.cc",
+    ],
+    target_compatible_with = ["//tools/platforms/hardware:roborio"],
+    deps = [
+        ":constants",
+        "//aos:init",
+        "//aos:math",
+        "//aos/containers:sized_array",
+        "//aos/events:shm_event_loop",
+        "//aos/logging",
+        "//aos/stl_mutex",
+        "//aos/time",
+        "//aos/util:log_interval",
+        "//aos/util:phased_loop",
+        "//aos/util:wrapping_counter",
+        "//frc971:can_configuration_fbs",
+        "//frc971/autonomous:auto_mode_fbs",
+        "//frc971/control_loops:control_loop",
+        "//frc971/control_loops:control_loops_fbs",
+        "//frc971/control_loops/drivetrain:drivetrain_can_position_fbs",
+        "//frc971/control_loops/drivetrain:drivetrain_position_fbs",
+        "//frc971/input:robot_state_fbs",
+        "//frc971/queues:gyro_fbs",
+        "//frc971/wpilib:ADIS16448",
+        "//frc971/wpilib:buffered_pcm",
+        "//frc971/wpilib:can_drivetrain_writer",
+        "//frc971/wpilib:can_sensor_reader",
+        "//frc971/wpilib:drivetrain_writer",
+        "//frc971/wpilib:encoder_and_potentiometer",
+        "//frc971/wpilib:falcon",
+        "//frc971/wpilib:interrupt_edge_counting",
+        "//frc971/wpilib:joystick_sender",
+        "//frc971/wpilib:logging_fbs",
+        "//frc971/wpilib:loop_output_handler",
+        "//frc971/wpilib:pdp_fetcher",
+        "//frc971/wpilib:sensor_reader",
+        "//frc971/wpilib:wpilib_interface",
+        "//frc971/wpilib:wpilib_robot_base",
+        "//third_party:phoenix",
+        "//third_party:phoenix6",
+        "//third_party:wpilib",
+    ],
+)
+
+cc_binary(
+    name = "joystick_reader",
+    srcs = [
+        ":joystick_reader.cc",
+    ],
+    deps = [
+        ":constants",
+        "//aos:init",
+        "//aos/actions:action_lib",
+        "//aos/logging",
+        "//frc971/autonomous:auto_fbs",
+        "//frc971/autonomous:base_autonomous_actor",
+        "//frc971/control_loops:profiled_subsystem_fbs",
+        "//frc971/input:action_joystick_input",
+        "//frc971/input:drivetrain_input",
+        "//frc971/input:joystick_input",
+        "//frc971/input:redundant_joystick_data",
+        "//y2024_defense/control_loops/drivetrain:drivetrain_base",
+    ],
+)
+
+py_library(
+    name = "python_init",
+    srcs = ["__init__.py"],
+    target_compatible_with = ["@platforms//os:linux"],
+    visibility = ["//visibility:public"],
+)
+
+sh_binary(
+    name = "log_web_proxy",
+    srcs = ["log_web_proxy.sh"],
+    data = [
+        ":aos_config",
+        "//aos/network:log_web_proxy_main",
+        "//y2024_defense/www:field_main_bundle.min.js",
+        "//y2024_defense/www:files",
+    ],
+    target_compatible_with = ["@platforms//os:linux"],
+)