util/docker_build.sh

   1 #!/bin/sh
   2 # NOTE: This script uses tabs for indentation
   3
   4 USAGE="Usage: $0 [keyboard[:keymap[:target]]]"
   5
   6 # Check preconditions
   7 for arg; do
   8         if [ "$arg" = "--help" ]; then
   9                 echo "$USAGE"
  10                 exit 0
  11         fi
  12 done
  13 if [ $# -gt 1 ]; then
  14         echo "$USAGE" >&2
  15         exit 1
  16 elif ! command -v docker >/dev/null 2>&1; then
  17         echo "Error: docker not found" >&2
  18         echo "See https://docs.docker.com/install/#supported-platforms for installation instructions" >&2
  19         exit 2
  20 fi
  21
  22 # Determine arguments
  23 if [ $# -eq 0 ]; then
  24         printf "keyboard=" && read -r keyboard
  25         [ -n "$keyboard" ] && printf "keymap=" && read -r keymap
  26         [ -n "$keymap"   ] && printf "target=" && read -r target
  27 else
  28         IFS=':' read -r keyboard keymap target x <<-EOF
  29         $1
  30         EOF
  31         if [ -n "$x" ]; then
  32                 echo "$USAGE" >&2
  33                 exit 1
  34         fi
  35 fi
  36 if [ -n "$target" ]; then
  37         if [ "$(uname)" = "Linux" ] || docker-machine active >/dev/null 2>&1; then
  38                 usb_args="--privileged -v /dev:/dev"
  39         else
  40                 echo "Error: target requires docker-machine to work on your platform" >&2
  41                 echo "See http://gw.tnode.com/docker/docker-machine-with-usb-support-on-windows-macos" >&2
  42                 echo "Consider flashing with QMK Toolbox (https://github.com/qmk/qmk_toolbox) instead" >&2
  43                 exit 3
  44         fi
  45 fi
  46 dir=$(pwd -W 2>/dev/null) || dir=$PWD  # Use Windows path if on Windows
  47
  48 # Run container and build firmware
  49 docker run --rm -it $usb_args -w /qmk_firmware/ -v "$dir":/qmk_firmware qmkfm/base_container \
  50         make "$keyboard${keymap:+:$keymap}${target:+:$target}"