{ "build": { "dockerfile": "Dockerfile" }, "containerEnv": { "PATH": "/opt/gcc/gcc-arm-10.3-2021.07-x86_64-aarch64-none-elf/bin:/opt/gcc/gcc-arm-10.3-2021.07-x86_64-arm-none-eabi/bin:${PATH}" }, "postCreateCommand": "export RPI=3 && ./build.sh" }