version: 2.1

jobs:
  build:
    machine: true
    parameters:
      arduino_version:
        description: "Arduino version"
        default: "1.8.12"
        type: string
    steps:
      - checkout
      - restore_cache:
          keys:
            - arduino-<< parameters.arduino_version >>
      - run:
          name: Install Arduino
          command: |
            if [ ! -d "$HOME/arduino-<< parameters.arduino_version >>" ]
            then
              wget https://downloads.arduino.cc/arduino-<< parameters.arduino_version >>-linux64.tar.xz
              tar xf arduino-<< parameters.arduino_version >>-linux64.tar.xz -C $HOME
            fi
      - save_cache:
          key: arduino-<< parameters.arduino_version >>
          paths:
            - ~/arduino-<< parameters.arduino_version >>
      - run:
          name: Create bin directory
          command: mkdir -p bin
      - run:
          name: Compile Genesis v1.2 (RAMPS_V14)
          command: make dep_core dep_Servo dep_SPI dep_EEPROM target_ramps_v14 remove_temp
          when: always
      - run:
          name: Compile Genesis v1.3 (FARMDUINO_V10)
          command: make dep_core dep_Servo dep_SPI dep_EEPROM target_farmduino_v10 remove_temp
          when: always
      - run:
          name: Compile Genesis v1.4 (FARMDUINO_V14)
          command: make dep_core dep_Servo dep_SPI dep_EEPROM target_farmduino_k14 remove_temp
          when: always
      - run:
          name: Compile Genesis v1.5 (FARMDUINO_V30)
          command: make dep_core dep_Servo dep_SPI dep_EEPROM target_farmduino_k15 remove_temp
          when: always
      - run:
          name: Compile Express v1.0 (FARMDUINO_EXP_V20)
          command: make dep_core dep_Servo dep_SPI dep_EEPROM target_express_k10 remove_temp
          when: always
      - run:
          name: Compile all
          command: |
            make force_clean
            make
      - run:
          name: Check strings
          command: make strings_test
      - run:
          name: Check software version
          command: |
            export SOFTWARE_VERSION=$(cat src/Config.h | grep -w SOFTWARE_VERSION | cut -d'"' -f 2 | cut -d'\' -f 1)
            strings bin/arduino_firmware.hex.bin | grep $SOFTWARE_VERSION
            export SHORT_COMMIT_SHA=$(echo $CIRCLE_SHA1 | cut -c1-8)
            export COMMIT_SUFFIX=$(strings bin/arduino_firmware.hex.bin | grep $SHORT_COMMIT_SHA)
            export NEW_FW_DIR=bin/$SOFTWARE_VERSION$COMMIT_SUFFIX
            mkdir $NEW_FW_DIR
            rm bin/*.bin
            mv bin/*.hex $NEW_FW_DIR
      - store_artifacts:
          path: bin