112 lines
3.2 KiB
Bash
Executable File
112 lines
3.2 KiB
Bash
Executable File
#! /usr/bin/env sh
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FIRMWARE_URL="http://downloads.bremen.freifunk.net/firmware/"
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LOCAL_SUFFIX="bremen"
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GLUON_DIR="gluon/"
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KEYFILE="$HOME/.ecdsakey"
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set -eu
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export GLUON_SITEDIR="$(dirname "$(readlink -f "$0")")"
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get_gluon_tag() {
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if ! git --git-dir="${GLUON_DIR}/.git" describe --exact-match; then
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echo 'The gluon tree is not checked out at a tag.'
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echo 'Please use `git checkout <tagname>` to use an official gluon release'
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echo 'or build it manually. Only with at a tag we can autogenerate the'
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echo 'release string!'
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exit 1
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fi
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}
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get_last_release() {
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branch="$1"
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wget -q -O- "${FIRMWARE_URL}/${branch}/sysupgrade/${branch}.manifest" | \
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awk 'parse == 1 { print $2; exit } /^$/ { parse=1 }'
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}
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is_based_on() {
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[ "${1#$2}" != "${1}" ]
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return $?
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}
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extract_local_version() {
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local_version_tmp="${1#*+${LOCAL_SUFFIX}}"
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echo "${local_version_tmp%~testing}"
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}
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if [ "$#" = 0 ]; then
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cat <<USAGE
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Usage: $(basename $0) [--debug] <branch>
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This script takes the intended branch, "testing" or "stable", as the single
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parameter. It then tries to autodetermine the correct release name, builds
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gluon for the corresponding branch and all supported platforms (excluding
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x86*), and optionally signs it if an ecdsutils keyfile is found (standard path:
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~/.ecdsakey)
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USAGE
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exit 1
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fi
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debug=
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if [ "$1" = "--debug" ]; then
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debug=1
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shift
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fi
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branch="$1"
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case "$branch" in
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testing|stable)
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gluon_tag="$(get_gluon_tag)"
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# remove prefixed "v"
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gluon_tag="${gluon_tag#v}"
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echo "Building Gluon ${gluon_tag} as ${branch}"
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last_release_testing="$(get_last_release testing)"
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last_release_stable="$(get_last_release stable)"
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echo "Last release in branch testing was ${last_release_testing}"
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if is_based_on "$last_release_testing" "$gluon_tag"; then
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local_version="$(extract_local_version "$last_release_testing")"
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if [ "$branch" != "stable" ]; then
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local_version="$(($local_version + 1))"
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fi
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elif [ "$branch" = "stable" ] && is_based_on "$last_release_stable" "$gluon_tag"; then
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local_version="$(extract_local_version "$last_release_stable")"
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local_version="$(($local_version + 1))"
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else
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# new gluon version => reset local version number
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local_version=1
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fi
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if [ "$branch" = "testing" ]; then
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local_version="${local_version}~testing"
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fi
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auto_determined_release="${gluon_tag}+${LOCAL_SUFFIX}${local_version}"
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read -p "Release name for this build [default: ${auto_determined_release}]: " GLUON_RELEASE
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export GLUON_RELEASE="${GLUON_RELEASE:-$auto_determined_release}"
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export GLUON_BRANCH="$branch"
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;;
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*)
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echo "Branch not supported yet!"
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exit 1
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;;
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esac
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# calculate number of threads
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if [ -z "$debug" ]; then
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proc_num="$(($(grep -c '^processor\s' /proc/cpuinfo) + 1))"
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else
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proc_num=1
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fi
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cd "$GLUON_DIR"
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make update ${debug:+V=s}
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for target in ar71xx-generic ar71xx-nand mpc85xx-generic x86-generic; do
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make clean GLUON_TARGET="$target" ${debug:+V=s}
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make -j${proc_num} GLUON_TARGET="$target" ${debug:+V=s}
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done
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make manifest
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cd ..
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if [ -n "$KEYFILE" -a -r "$KEYFILE" ]; then
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"${GLUON_DIR}/contrib/sign.sh" "$KEYFILE" "${GLUON_DIR}/images/sysupgrade/${GLUON_BRANCH}.manifest"
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fi
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