Experimenting with a simple cli tool

.gitignore

@@ -34,3 +34,11 @@
 cmake-build-debug/
 
 \.idea/workspace\.xml
+
+\.idea/
+
+src/ledger/bin/
+
+src/ledger/debug/
+
+src/ledger/obj/

README.md

@@ -1,4 +1,4 @@
-# ledger-ci
+# ledger-ci-test
 
 [![CircleCI](https://circleci.com/gh/jleni/ledger-ci-test.svg?style=svg)](https://circleci.com/gh/jleni/ledger-ci-test)
 

nanocli.sh

@@ -0,0 +1,65 @@
+#!/usr/bin/env bash
+
+SCRIPT_DIR=$(cd `dirname $0` && pwd)
+
+handle_config()
+{
+    os_string="$(uname -s)"
+    case "${os_string}" in
+        Linux*)
+            apt-get install libusb-1.0.0
+            apt-get install libudev-dev
+            ;;
+        Darwin*)
+            brew install python3
+            brew install libusb
+            ;;
+        *)
+            echo "OS not recognized"
+            ;;
+    esac
+
+    pip3 install ledgerblue==0.1.15
+}
+
+handle_build()
+{
+    # This function works in the scope of the container
+    DOCKER_IMAGE=zondax/builder_bolos
+    BOLOS_SDK=/root/project/deps/nanos-secure-sdk
+    BOLOS_ENV=/opt/bolos
+
+    docker run -it --rm \
+            -e BOLOS_SDK=${BOLOS_SDK} \
+            -e BOLOS_ENV=${BOLOS_ENV} \
+            -v $(pwd):/root/project \
+            ${DOCKER_IMAGE} \
+            make -C /root/project/src/ledger $1
+}
+
+handle_load()
+{
+    # This function works in the scope of the host
+    export BOLOS_SDK=${SCRIPT_DIR}/deps/nanos-secure-sdk
+    export BOLOS_ENV=/opt/bolos
+    make -C ${SCRIPT_DIR}/src/ledger load
+}
+
+handle_delete()
+{
+    # This function works in the scope of the host
+    export BOLOS_SDK=${SCRIPT_DIR}/deps/nanos-secure-sdk
+    export BOLOS_ENV=/opt/bolos
+    make -C ${SCRIPT_DIR}/src/ledger delete
+}
+
+case "$1" in
+    build)      handle_build;;
+    config)     handle_config;;
+    load)       handle_load;;
+    delete)     handle_delete;;
+    upgrade)    handle_delete && handle_load;;
+    *)
+        echo "ERROR. Valid commands: make, config, load, delete"
+        ;;
+esac

src/ledger/Makefile

@@ -93,10 +93,10 @@ SDK_SOURCE_PATH += lib_stusb lib_stusb_impl
 all: default
 
 load: all
-	python -m ledgerblue.loadApp $(APP_LOAD_PARAMS)
+	python3 -m ledgerblue.loadApp $(APP_LOAD_PARAMS)
 
 delete:
-	python -m ledgerblue.deleteApp $(COMMON_DELETE_PARAMS)
+	python3 -m ledgerblue.deleteApp $(COMMON_DELETE_PARAMS)
 
 # Import generic rules from the SDK
 

src/ledger/main.c → src/ledger/src/main.c

@@ -1,5 +1,13 @@
 #include <os_io_seproxyhal.h>
 
+ux_state_t ux;
+unsigned char G_io_seproxyhal_spi_buffer[IO_SEPROXYHAL_BUFFER_SIZE_B];
+
+void ui_init() {}
+void app_init() {}
+void app_main() {}
+unsigned char io_event(unsigned char channel)  { return 1; }
+
 __attribute__((section(".boot"))) int
 main(void)
 {