language: c
env:
  global:
     # You can uncomment this to explicitly choose an (old) version of the Arduino IDE
     #- ARDUINO_IDE_VERSION="1.8.7"
    - ADDITIONAL_URLS="https://adafruit.github.io/arduino-board-index/package_adafruit_index.json,https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json,https://github.com/stm32duino/BoardManagerFiles/raw/master/STM32/package_stm_index.json"
    - DOXYFILE=$TRAVIS_BUILD_DIR/.travis/Doxyfile

cache:
  directories:
    - ~/arduino_ide
    - ~/.arduino15/packages/

# Blacklist
branches:
  except:
    - gh-pages

# Install dependencies
addons:
  apt:
    packages:
      - doxygen

jobs:
  include:
    - stage: "Build"
      name: "Feather M0"
      env: CORE="adafruit:samd" BOARD="adafruit:samd:adafruit_feather_m0"
    - name: "Arduino Zero"
      env: CORE="arduino:samd" BOARD="arduino:samd:mzero_bl"
    - name: "ESP32"
      env: CORE="esp32:esp32" BOARD="esp32:esp32:d32"
    - name: "STM32"
      env: CORE="STM32:stm32" BOARD="STM32:stm32:Nucleo_144:pnum=NUCLEO_F767ZI"
      script:
        - arduino-cli compile --warnings all --fqbn $BOARD $PWD/examples/stm32/EthernetHTTPSstm32
    
    - stage: "Documentation"
      if: branch = master
      install: skip
      script:
        - doxygen $DOXYFILE
      deploy:
        provider: pages
        skip_cleanup: true
        local_dir: docs
        github_token: $GITHUB_TOKEN

    - stage: "Deploy"
      if: tag is present
      env: CORE="arduino:samd esp32:esp32 STM32:stm32"
      script: skip
      before_deploy:
        - mkdir tmp-bin
        - cp library.properties library.properties.old
        - echo "dot_a_linkage=true" >> library.properties 
        - rm -rf /tmp/arduino-sketch*
        # cortex-m0plus
        - arduino-cli compile --fqbn arduino:samd:mzero_bl $PWD/examples/EthernetHTTPS
        - mkdir tmp-bin/cortex-m0plus
        - cp "$(find /tmp/ -maxdepth 1 -type d -name "arduino-sketch*" -print | head -n 1)/libraries/SSLClient/SSLClient.a" tmp-bin/cortex-m0plus/SSLClient.a
        - rm -rf /tmp/arduino-sketch*
        # cortex-m7
        - arduino-cli compile --fqbn STM32:stm32:Nucleo_144:pnum=NUCLEO_F767ZI $PWD/examples/stm32/EthernetHTTPSstm32
        - mkdir tmp-bin/cortex-m7
        - cp "$(find /tmp/ -maxdepth 1 -type d -name "arduino-sketch*" -print | head -n 1)/libraries/SSLClient/SSLClient.a" tmp-bin/cortex-m7/SSLClient.a
        - rm -rf /tmp/arduino-sketch*
        # esp32
        - arduino-cli compile --fqbn esp32:esp32:d32 $PWD/examples/EthernetHTTPS
        - mkdir tmp-bin/esp32
        - cp "$(find /tmp/ -maxdepth 1 -type d -name "arduino-sketch*" -print | head -n 1)/libraries/SSLClient/SSLClient.a" tmp-bin/esp32/SSLClient.a
        # bundle it up!
        - mv library.properties.old library.properties
        - echo "precompiled=true" >> library.properties
        - mv tmp-bin/* src/
        - rm -rf tmp-bin
        - rm -rf .git
        - find src/ -iname "*.c" -delete
        - find src/ -iname "*.cpp" -delete
        - zip -r SSLClient-precompiled.zip .
      deploy:
        provider: releases
        api_key: $GITHUB_TOKEN
        skip_cleanup: true
        file: "SSLClient-precompiled.zip"
        on:
          tags: true

install:
  - curl -fsSL https://raw.githubusercontent.com/arduino/arduino-cli/master/install.sh | BINDIR=/usr/bin sudo sh
  - arduino-cli core update-index --additional-urls $ADDITIONAL_URLS
  - arduino-cli core install arduino:samd -v
  - arduino-cli core install $CORE -v --additional-urls $ADDITIONAL_URLS
  - mkdir -p $HOME/Arduino/libraries
  - rm -rf $HOME/Arduino/libraries/EthernetLarge
  - git clone https://github.com/OPEnSLab-OSU/EthernetLarge.git $HOME/Arduino/libraries/EthernetLarge
  - arduino-cli lib install "STM32duino STM32Ethernet"
  - arduino-cli lib install "PubSubClient"
  - ln -s $PWD $HOME/Arduino/libraries/.

script:
  - arduino-cli compile --warnings all --fqbn $BOARD $PWD/examples/EthernetHTTPS
  - arduino-cli compile --warnings all --fqbn $BOARD $PWD/examples/EthernetMultiHTTPS
  - arduino-cli compile --warnings all --fqbn $BOARD $PWD/examples/EthernetMQTT