tests/scripts/check-docker

#!/bin/bash
#
#  Copyright (c) 2018, The OpenThread Authors.
#  All rights reserved.
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#  modification, are permitted provided that the following conditions are met:
#  1. Redistributions of source code must retain the above copyright
#     notice, this list of conditions and the following disclaimer.
#  2. Redistributions in binary form must reproduce the above copyright
#     notice, this list of conditions and the following disclaimer in the
#     documentation and/or other materials provided with the distribution.
#  3. Neither the name of the copyright holder nor the
#     names of its contributors may be used to endorse or promote products
#     derived from this software without specific prior written permission.
#
#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
#  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
#  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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#  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
#  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
#  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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#  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
#  POSSIBILITY OF SUCH DAMAGE.
#

set -euxo pipefail

on_exit()
{
    local status=$?

    killall socat || true

    docker stop "${OTBR_DOCKER_PID}" || true
    local -r CONTAINER_RET=$(docker inspect "${OTBR_DOCKER_PID}" --format='{{.State.ExitCode}}')
    docker rm "${OTBR_DOCKER_PID}"

    if [[ ${CONTAINER_RET} != "0" ]]; then
        echo 'Container did not shutdown properly'
    fi

    killall ot-rcp || true
    killall socat || true

    return "${status}"
}

main()
{
    sudo modprobe ip6table_filter
    docker build -t otbr \
        --build-arg OTBR_OPTIONS=-DOT_POSIX_RCP_SPI_BUS=ON \
        --build-arg BACKBONE_ROUTER=0 \
        -f etc/docker/Dockerfile .

    # SPI simulation is not available yet, so just verify the binary runs
    docker run --rm -t --entrypoint otbr-agent otbr -h | grep 'spi://'

    local -r SOCAT_OUTPUT=/tmp/ot-socat
    socat -d -d pty,raw,echo=0 pty,raw,echo=0 2>&1 | tee $SOCAT_OUTPUT &
    while true; do
        if test "$(head -n2 "$SOCAT_OUTPUT" | wc -l)" = 2; then
            local -r DEVICE_PTY=$(head -n1 $SOCAT_OUTPUT | grep -o '/dev/.\+')
            local -r DOCKER_PTY=$(head -n2 $SOCAT_OUTPUT | tail -n1 | grep -o '/dev/.\+')
            break
        fi
        echo 'Waiting for socat ready...'
        sleep 1
    done

    trap on_exit EXIT

    # shellcheck disable=SC2094
    ot-rcp 1 >"$DEVICE_PTY" <"$DEVICE_PTY" &

    OTBR_DOCKER_PID=$(docker run -d \
        --sysctl "net.ipv6.conf.all.disable_ipv6=0 net.ipv4.conf.all.forwarding=1 net.ipv6.conf.all.forwarding=1" \
        --privileged -p 8080:80 --dns=127.0.0.1 --volume "$DOCKER_PTY":/dev/ttyUSB0 otbr --backbone-interface eth0)
    readonly OTBR_DOCKER_PID
    sleep 10
    sudo lsof -i :8080

    local -r OTBR_WEB_URL="http://127.0.0.1:8080"
    local -r OT_NETWORK_KEY=00112233445566778899aabbccddeeff
    local -r OT_XPANID=0011223344556677
    local -r OT_PANID=0xface
    local -r OT_AGENT_PASSPHRASE=123456
    local -r OT_CHANNEL=12
    local -r OT_NETWORK_NAME=OpenThreadDocker

    curl "${OTBR_WEB_URL}"/index.html | grep 'What is OpenThread'
    curl --header "Content-Type: application/json" --request POST --data "{\"networkKey\":\"${OT_NETWORK_KEY}\",\"prefix\":\"fd11:22::\",\"defaultRoute\":true,\"extPanId\":\"${OT_XPANID}\",\"panId\":\"${OT_PANID}\",\"passphrase\":\"${OT_AGENT_PASSPHRASE}\",\"channel\":${OT_CHANNEL},\"networkName\":\"${OT_NETWORK_NAME}\"}" "${OTBR_WEB_URL}"/form_network | grep "success"
}

main "$@"