epm-sh-install

#!/bin/sh
#
# Copyright (C) 2012-2020  Etersoft
# Copyright (C) 2012-2020  Vitaly Lipatov <lav@etersoft.ru>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#

load_helper epm-sh-altlinux
load_helper epm-query

__fast_hack_for_filter_out_installed_rpm()
{
    LANG=C LC_ALL=C xargs -n1 rpm -q 2>&1 | grep 'is not installed' |
        sed -e 's|^.*package \(.*\) is not installed.*|\1|g'
}

# pass only uninstalled packages
filter_out_installed_packages()
{
    [ -z "$skip_installed" ] && cat && return

    case $PMTYPE in
        yum-rpm|dnf-rpm)
            if [ "$DISTRARCH" = "x86_64" ] && [ "$DISTRNAME" != "ROSA" ] ; then
                # shellcheck disable=SC2013
                for i in $(cat) ; do
                    is_installed "$(__print_with_arch_suffix $i .x86_64)" && continue
                    is_installed "$(__print_with_arch_suffix $i .noarch)" && continue
                    echo $i
                done
            else
                __fast_hack_for_filter_out_installed_rpm
            fi
            ;;
        *-rpm)
            __fast_hack_for_filter_out_installed_rpm
            ;;
        # dpkg -l lists some non ii status (un, etc)
        #"deb")
        #    LANG=C LC_ALL=C xargs -n1 dpkg -l 2>&1 | grep -i 'no packages found matching' |
        #        sed -e 's|\.\+$||g' -e 's|^.*[Nn]o packages found matching \(.*\)|\1|g'
        #    ;;
        *)
            # shellcheck disable=SC2013
            for i in $(cat) ; do
                is_installed $i || echo $i
            done
            ;;
    esac | sed -e "s|rpm-build-altlinux-compat[^ ]*||g" | filter_strip_spaces
}

get_only_installed_packages()
{
    local installlist="$*"
    estrlist exclude "$(echo "$installlist" | (skip_installed='yes' filter_out_installed_packages))" "$installlist"
}


__epm_print_warning_for_nonalt_packages()
{
    [ -n "$dryrun" ] && return 0
    # only ALT
    [ "$BASEDISTRNAME" = "alt" ] || return 0

    load_helper epm-status

    local i
    for i in $* ; do
        if epm_status_repacked "$i" ; then
            warning "%%% You are trying install package $i repacked from third-party software source. Use it at your own risk. %%%"
            continue
        fi

        if epm_status_thirdparty "$i" ; then
            warning "%%% You are trying install package $i from third-party software source. Use it at your own risk. %%%"
            continue
        fi

        if ! epm_status_original "$i" ; then
            warning "%%% You are trying install package $i not from official $DISTRNAME/$DISTRVERSION repository. Use it at your own risk. %%%"
            continue
        fi
    done
}

# Args: package names. Set noscripts for outside packages.
__epm_check_vendor()
{
    # don't check vendor if there are forced script options
    [ -n "$scripts$noscripts" ] && return
    [ -n "$dryrun" ] && return 0

    # only ALT
    [ "$BASEDISTRNAME" = "alt" ] || return 0

    load_helper epm-status

    local i
    for i in $* ; do
        bi="$(basename $i)"
        if ! epm_status_validate "$i" ; then
            # it is missed package probably (package remove case)
            if is_installed "$i" ; then
                warning "Can't get any info for $i package. Scripts are DISABLED for package $bi. Use --scripts if you need run scripts from such packages."
            fi
            noscripts="--noscripts"
            continue
        fi

        local vendor
        vendor="$(epm print field Vendor for "$i")"

        if [ -z "$vendor" ] ; then
            warning "Can't get info about vendor for $i package. Scripts are DISABLED for package $bi. Use --scripts if you need run scripts from such packages."
            noscripts="--noscripts"
            continue
        fi

        epm_status_original "$i" && continue
        epm_status_repacked "$i" && continue

        if __epm_vendor_ok_scripts "$vendor" ; then
            warning "Scripts are ENABLED for package $bi from outside vendor '$vendor' (this vendor is listed in $CONFIGDIR/vendorallowscripts.list).  Use --noscripts if you need disable scripts in such packages."
            continue
        fi

        if __epm_package_ok_scripts "$i" ; then
            warning "Scripts are ENABLED for package $bi from outside vendor '$vendor' (the package is listed in $CONFIGDIR/pkgallowscripts.list).  Use --noscripts if you need disable scripts in such packages."
            continue
        fi
        warning "Scripts are DISABLED for package $bi from outside vendor '$vendor'. Use --scripts if you need run scripts from such packages."
        noscripts="--noscripts"
    done
}