#!/usr/bin/env bash # Parse input arguments while [[ $# -gt 0 ]]; do case $1 in # needed when user isn't in docker group -s|--su) SUDO="sudo" ;; -l|--local) RUNWITH_DOCKER="false" ;; -c|--clear-cache) CLEAR_CACHE="true" ;; # comma or space separated list of boards (use quotes if space separated) # if ommitted, will compile list of boards in build.yaml -b|--board) BOARDS="$2" shift ;; -v|--version) ZEPHYR_VERSION="$2" shift ;; -o|--output-dir) OUTPUT_DIR="$2" shift ;; --log-dir) LOG_DIR="$2" shift ;; --host-config-dir) HOST_CONFIG_DIR="$2" shift ;; --host-zmk-dir) HOST_ZMK_DIR="$2" shift ;; --docker-config-dir) DOCKER_CONFIG_DIR="$2" shift ;; --docker-zmk-dir) DOCKER_ZMK_DIR="$2" shift ;; --) WEST_OPTS="${@:2}" break ;; *) echo "Unknown option $1" exit 1 ;; esac shift done # Set defaults [[ -z $ZEPHYR_VERSION ]] && ZEPHYR_VERSION="3.0" [[ -z $RUNWITH_DOCKER ]] && RUNWITH_DOCKER="true" [[ -z $OUTPUT_DIR ]] && OUTPUT_DIR="$WINHOME/Downloads" [[ -z $LOG_DIR ]] && LOG_DIR="/tmp" [[ -z $HOST_ZMK_DIR ]] && HOST_ZMK_DIR="$HOME/zmk" [[ -z $HOST_CONFIG_DIR ]] && HOST_CONFIG_DIR="$HOME/zmk-config" [[ -z $DOCKER_ZMK_DIR ]] && DOCKER_ZMK_DIR="/workspace/zmk" [[ -z $DOCKER_CONFIG_DIR ]] && DOCKER_CONFIG_DIR="/workspace/zmk-config" [[ -z $BOARDS ]] && BOARDS="$(grep '^[[:space:]]*\-[[:space:]]*board:' $HOST_CONFIG_DIR/build.yaml | sed 's/^.*: *//')" [[ -z $CLEAR_CACHE ]] && CLEAR_CACHE="false" DOCKER_IMG="zmkfirmware/zmk-dev-arm:$ZEPHYR_VERSION" # +-------------------------+ # | AUTOMATE CONFIG OPTIONS | # +-------------------------+ cd "$HOST_CONFIG_DIR" if [[ -f config/combos.dtsi ]] # update maximum combos per key then count=$( \ tail -n +10 config/combos.dtsi | \ grep -Eo '[LR][TMBH][0-9]' | \ sort | uniq -c | sort -nr | \ awk 'NR==1{print $1}' \ ) sed -Ei "/CONFIG_ZMK_COMBO_MAX_COMBOS_PER_KEY/s/=.+/=$count/" config/*.conf echo "Setting MAX_COMBOS_PER_KEY to $count" # update maximum keys per combo count=$( \ tail -n +10 config/combos.dtsi | \ grep -o -n '[LR][TMBH][0-9]' | \ cut -d : -f 1 | uniq -c | sort -nr | \ awk 'NR==1{print $1}' \ ) sed -Ei "/CONFIG_ZMK_COMBO_MAX_KEYS_PER_COMBO/s/=.+/=$count/" config/*.conf echo "Setting MAX_KEYS_PER_COMBO to $count" fi # +--------------------+ # | BUILD THE FIRMWARE | # +--------------------+ if [[ $RUNWITH_DOCKER = true ]] then echo "Build mode: docker" DOCKER_CMD="$SUDO docker run --name zmk-$ZEPHYR_VERSION --rm \ --mount type=bind,source=$HOST_ZMK_DIR,target=$DOCKER_ZMK_DIR \ --mount type=bind,source=$HOST_CONFIG_DIR,target=$DOCKER_CONFIG_DIR,readonly \ --mount type=volume,source=zmk-root-user-$ZEPHYR_VERSION,target=/root \ --mount type=volume,source=zmk-zephyr-$ZEPHYR_VERSION,target=$DOCKER_ZMK_DIR/zephyr \ --mount type=volume,source=zmk-zephyr-modules-$ZEPHYR_VERSION,target=$DOCKER_ZMK_DIR/modules \ --mount type=volume,source=zmk-zephyr-tools-$ZEPHYR_VERSION,target=$DOCKER_ZMK_DIR/tools" # Reset volumes if [[ $CLEAR_CACHE = true ]] then $SUDO docker volume rm $(sudo docker volume ls -q | grep "^zmk-.*-$ZEPHYR_VERSION$") fi # Update west if needed OLD_WEST="/root/west.yml.old" $DOCKER_CMD -w "$DOCKER_ZMK_DIR" "$DOCKER_IMG" /bin/bash -c " \ if [[ ! -f .west/config ]]; then west init -l app/; fi \ && if [[ -f $OLD_WEST ]]; then md5_old=\$(md5sum $OLD_WEST | cut -d' ' -f1); fi \ && [[ \$md5_old != \$(md5sum app/west.yml | cut -d' ' -f1) ]] \ && west update \ && cp app/west.yml $OLD_WEST" # Build parameters DOCKER_PREFIX="$DOCKER_CMD -w $DOCKER_ZMK_DIR/app $DOCKER_IMG" SUFFIX="${ZEPHYR_VERSION}_docker" CONFIG_DIR="$DOCKER_CONFIG_DIR/config" else echo "Build mode: local" SUFFIX="${ZEPHYR_VERSION}" CONFIG_DIR="$HOST_CONFIG_DIR/config" fi # usage: compile_board board compile_board () { echo -en "\n$(tput setaf 2)Building $1... $(tput sgr0)" BUILD_DIR="${1}_$SUFFIX" LOGFILE="$LOG_DIR/zmk_build_$1.log" $DOCKER_PREFIX west build -d "build/$BUILD_DIR" -b $1 $WEST_OPTS \ -- -DZMK_CONFIG="$CONFIG_DIR" -Wno-dev > "$LOGFILE" 2>&1 if [[ $? -eq 0 ]] then # echo "$(tput setaf 4)Success: $1 done$(tput sgr0)" echo "$(tput setaf 2)done$(tput sgr0)" echo "Build log saved to \"$LOGFILE\"." if [[ -f $HOST_ZMK_DIR/app/build/$BUILD_DIR/zephyr/zmk.uf2 ]] then TYPE="uf2" else TYPE="bin" fi OUTPUT="$OUTPUT_DIR/$1-zmk.$TYPE" [[ -f $OUTPUT ]] && [[ ! -L $OUTPUT ]] && mv "$OUTPUT" "$OUTPUT.bak" cp "$HOST_ZMK_DIR/app/build/$BUILD_DIR/zephyr/zmk.$TYPE" "$OUTPUT" else echo cat "$LOGFILE" echo "$(tput setaf 1)Error: $1 failed$(tput sgr0)" fi } cd "$HOST_ZMK_DIR/app" for board in $(echo $BOARDS | sed 's/,/ /g') do compile_board $board done