run-container

#!/usr/bin/env bash
cubemx_img_name="stm32cubemx"

# DEBUG set dbgscript to 0/1 disable/enable
dbgscript=0
if [[ "$dbgscript" -eq 1 ]]; then set -x ; fi

# whenever we use color codes we deliberately insert the code rather than use
# the %s in printf so we disable the linter with: shellcheck disable=SC2059
colred="\e[38;5;1m"
colrst="\e[0m"

#### stop noisy pushes and pops
PUSHD () {
    command pushd "$@" > /dev/null || { printf "\n$colred ERROR:pushd $1 does not exist $colrst \n\n"; exit 1; }
}

POPD () {
    command popd "$@" > /dev/null || exit 1
}
####

# grab the location of this script as our reference point
scriptdir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )

# now get the path of where we want to start this container from
PUSHD "${scriptdir}/../../"
    start_location=${PWD}
    echo "The container will start in ${start_location}"
POPD +0


PUSHD "${start_location}"
    # make sure we've got a history file
    hst_file=".bash_history"

    if [ ! -e "$hst_file" ] ; then
        touch "$hst_file"
    fi

    xhost +local:
    # shellcheck disable=SC2093
    exec docker run                                                      \
            --rm                                                         \
            --tty                                                        \
            --interactive                                                \
            --env "TERM=xterm-256color"                                  \
            --pid=host -e DISPLAY="$DISPLAY"                             \
            --network host                                               \
            --hostname ${cubemx_img_name}                                   \
            --volume /dev:/dev                                           \
            --volume /opt:/tmp                                           \
            --volume /home/${USER}/.ssh:/home/tiger/.ssh:ro             \
            --volume /tmp/.X11-unix:/tmp/.X11-unix:ro                    \
            --volume /etc/timezone:/etc/timezone:ro                      \
            --volume /usr/share/zoneinfo/Europe/London:/etc/localtime:ro \
            --volume /media/${USER}:/media/tiger                      \
            --volume "$(pwd)":/home/tiger                               \
            "${cubemx_img_name}":latest                                     \
            /bin/bash
POPD +0


# DEBUG OFF
if [[ "$dbgscript" -eq 1 ]]; then set +x ; fi