docker/install/ubuntu_install_arduino.sh

#!/bin/bash
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set -e
set -u
set -o pipefail

apt-install-and-clear -y ca-certificates

ARDUINO_CLI_VERSION="0.21.1"
# Install arduino-cli
wget -O - https://raw.githubusercontent.com/arduino/arduino-cli/master/install.sh | sh -s ${ARDUINO_CLI_VERSION}

# Install the cores we want to test on
arduino-cli core install arduino:mbed_nano
arduino-cli core install arduino:sam

# ARDUINO_DIRECTORIES_USER wouldn't normally be created until we
# install a package, which would cause chmod to fail
mkdir -p "${ARDUINO_DIRECTORIES_DATA}" "${ARDUINO_DIRECTORIES_USER}" "${ARDUINO_DIRECTORIES_DOWNLOADS}"
chmod -R o+rw "${ARDUINO_DIRECTORIES_DATA}" "${ARDUINO_DIRECTORIES_USER}" "${ARDUINO_DIRECTORIES_DOWNLOADS}"