manjaro-tools/lib/util-pkg.sh

#!/bin/bash
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

chroot_create(){
    msg "Creating chroot for [${branch}] (${arch})..."
    mkdir -p "${work_dir}"
    setarch "${arch}" mkchroot \
	    ${mkchroot_args[*]} \
	    "${work_dir}/root" \
	    ${base_packages[*]} || abort
}

chroot_clean(){
    for copy in "${work_dir}"/*; do
	[[ -d ${copy} ]] || continue
	msg2 "Deleting chroot copy '$(basename "${copy}")'..."

	lock 9 "${copy}.lock" "Locking chroot copy '${copy}'"

	if [[ "$(stat -f -c %T "${copy}")" == btrfs ]]; then
	    { type -P btrfs && btrfs subvolume delete "${copy}"; } &>/dev/null
	fi
	rm -rf --one-file-system "${copy}"
    done
    exec 9>&-

    rm -rf --one-file-system "${work_dir}"
}

chroot_update(){
    msg "Updating chroot for [${branch}] (${arch})..."
    chroot-run ${mkchroot_args[*]} \
	      "${work_dir}/${OWNER}" \
	      pacman -Syu --noconfirm || abort

}

clean_up(){
    msg "Cleaning up ..."
    find ${cache_dir_pkg} -maxdepth 1 -name "*.*" -delete #&> /dev/null
    [[ -z $SRCDEST ]] && find $PWD -maxdepth 1 -name '*.?z?' -delete #&> /dev/null
}

blacklist_pkg(){
    msg "Removing ${blacklist[@]}..."
    for item in "${blacklist[@]}"; do
	chroot-run $1/root pacman -Rdd "$item" --noconfirm
    done
}

set_mhwd_multilib(){
    chroot-run $1/root mhwd-gpu --setgl mesa
}

prepare_cachedir(){
    [[ ! -d "${cache_dir_pkg}" ]] && mkdir -p "${cache_dir_pkg}"
    chown -R "${OWNER}:users" "${cache_dir_pkg}"
}

move_pkg(){
    local ext='pkg.tar.xz'
    if [[ -n $PKGDEST ]];then
        if [[ -n $pkgbase ]];then
            for p in ${pkgname[@]};do
                mv $PKGDEST/$p*.${ext} ${cache_dir_pkg}/
            done
        else
            mv $PKGDEST/$pkgname*.${ext} ${cache_dir_pkg}/
        fi
    else
        mv *.${ext} ${cache_dir_pkg}
    fi
    chown -R "${OWNER}:users" "${cache_dir_pkg}"
}

archive_logs(){
    local ext='log.tar.xz'
    if [[ -n $pkgbase ]];then
        tar -cJf $PWD/$pkgbase-$pkgver-$pkgrel-${CARCH}.${ext} *.log
    else
        tar -cJf $PWD/$pkgname-$pkgver-$pkgrel-${CARCH}.${ext} *.log
    fi
    find $PWD -maxdepth 1 -name '*.log' -delete #&> /dev/null
}

chroot_build(){
    if ${is_buildset};then
	msg3 "Start building [${buildset_pkg}]"
	for pkg in $(cat ${sets_dir_pkg}/${buildset_pkg}.set); do
	    [[ -f $pkg/PKGBUILD ]] || break
	    cd $pkg
	    for p in ${blacklist_trigger[@]}; do
		[[ $pkg == $p ]] && blacklist_pkg "${work_dir}"
	    done
	    ${is_multilib} && set_mhwd_multilib
	    setarch "${arch}" \
		mkchrootpkg ${mkchrootpkg_args[*]} -- ${makepkg_args[*]} || break
            source PKGBUILD
	    move_pkg
	    [[ -z $LOGDEST ]] && archive_logs
	    cd ..
	done
	msg3 "Finished building [${buildset_pkg}]"
    else
	[[ -f ${buildset_pkg}/PKGBUILD ]] || die "${buildset_pkg} is not a valid profile!"
	cd ${buildset_pkg}
	for p in ${blacklist_trigger[@]}; do
	    [[ ${buildset_pkg} == $p ]] && blacklist_pkg "${work_dir}"
	done
	${is_multilib} && set_mhwd_multilib
	setarch "${arch}" \
	    mkchrootpkg ${mkchrootpkg_args[*]} -- ${makepkg_args[*]} || abort
	source PKGBUILD
	move_pkg
	[[ -z $LOGDEST ]] && archive_logs
	cd ..
    fi
}

chroot_init(){
    if ${clean_first}; then
	chroot_clean
	chroot_create
    elif [[ ! -d "${work_dir}" ]]; then
	chroot_create
    else
	chroot_update
    fi
}

sign_pkgs(){
    cd ${cache_dir_pkg}
    su "${OWNER}" <<'EOF'
signpkgs
EOF
}