epm-addrepo

#!/bin/sh
#
# Copyright (C) 2012, 2017, 2019  Etersoft
# Copyright (C) 2012, 2017, 2019  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

ETERSOFTPUBURL=http://download.etersoft.ru/pub
ALTLINUXPUBURL=http://ftp.altlinux.org/pub/distributions

__epm_addrepo_rhel()
{
    local repo="$*"
    if [ -z "$repo" ] ; then
        echo "Add repo."
        echo "1. Use with repository URL, f.i. http://www.example.com/example.repo"
        echo "2. Use with epel to add EPEL repository"
        echo "3. Use with powertools to add PowerTools repository"
        echo "4. Use with crb to add Rocky Linux CRB repository"
        return 1
    fi
    case "$1" in
        epel)
            # dnf -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm
            epm install epel-release
            return 1
            ;;
        powertools)
            # https://serverfault.com/questions/997896/how-to-enable-powertools-repository-in-centos-8
            epm install --skip-installed dnf-plugins-core
            sudocmd dnf config-manager --set-enabled powertools
            return 1
            ;;
        crb)
            # https://wiki.rockylinux.org/rocky/repo/
            epm install --skip-installed dnf-plugins-core
            sudocmd dnf config-manager --set-enabled crb
            return 1
            ;;
    esac
    return 0
}

__epm_addrepo_etersoft_addon()
{
    epm install --skip-installed apt-conf-etersoft-common apt-conf-etersoft-hold || fatal
    # TODO: ignore only error code 22 (skipped) || fatal

    local pb="$DISTRVERSION/branch"
    [ "$DISTRVERSION" = "Sisyphus" ] && pb="$DISTRVERSION"

    # FIXME
    [ -n "$DISTRVERSION" ] || fatal "Empty DISTRVERSION"

    docmd epm repo add "rpm [etersoft] $ETERSOFTPUBURL/Etersoft LINUX@Etersoft/$pb/noarch addon"
    docmd epm repo add "rpm [etersoft] $ETERSOFTPUBURL/Etersoft LINUX@Etersoft/$pb/$DISTRARCH addon"
    if [ "$DISTRARCH" = "x86_64" ] ; then
        docmd epm repo add "rpm [etersoft] $ETERSOFTPUBURL/Etersoft LINUX@Etersoft/$pb/x86_64-i586 addon"
    fi
}

__epm_addrepo_altsp()
{
    local comp
    local repo="$1"
    case "$repo" in
        c9f2)
            comp="CF2"
            ;;
        c9f1)
            comp="CF1"
            ;;
        c9)
            comp="cf"
            ;;
        *)
            fatal "Uknown CF comp $repo"
            ;;
    esac

    epm repo add "rpm [cert8] http://update.altsp.su/pub/distributions/ALTLinux $comp/branch/$DISTRARCH classic" || return
    if [ "$DISTRARCH" = "x86_64" ] ; then
        epm repo add "rpm [cert8] http://update.altsp.su/pub/distributions/ALTLinux $comp/branch/x86_64-i586 classic" || return
    fi
    epm repo add "rpm [cert8] http://update.altsp.su/pub/distributions/ALTLinux $comp/branch/noarch classic" || return
}

get_archlist()
{
    echo "noarch"
    echo "$DISTRARCH"
    case $DISTRARCH in
        x86_64)
            echo "i586"
            ;;
    esac
}

# 'rpm protocol:/path/to/repo component'
__epm_addrepo_altlinux_short()
{
    [ -n "$1" ] || fatal "only for rpm repo"
    local url="$2"
    local REPO_NAME="$3"
    local arch

    arch="$(basename "$url")"
    url="$(dirname "$url")"
    docmd epm repo add "rpm $url $arch $REPO_NAME"
}


__epm_addrepo_altlinux_url()
{
    local url="$1"
    local arch
    local base

    # URL to path/RPMS.addon
    base="$(basename "$url")"
    if echo "$base" | grep -q "^RPMS\." ; then
        REPO_NAME="$(echo $base | sed -e 's|.*\.||')"
        url="$(dirname $url)"
        docmd epm repo add "rpm $url $REPO_NAME"
        return
    fi

    # TODO: add to eget file:/ support and use here
    # URL to path (where RPMS.addon is exists)
    local baseurl="$(eget --list "$url/RPMS.*")"
    base="$(basename "$baseurl")"
    if echo "$base" | grep -q "^RPMS\." ; then
        REPO_NAME="$(echo $base | sed -e 's|.*\.||')"
        docmd epm repo add "rpm $url $REPO_NAME"
        return
    fi

    # URL to {i586,x86_64,noarch}/RPMS.addon
    local res=''
    for arch in $(get_archlist) ; do
        local rd="$(eget --list $url/$arch/RPMS.*)"
        [ -d "$rd" ] || continue
        local REPO_NAME="$(echo "$rd" | sed -e 's|.*\.||')"
        docmd epm repo add "rpm $url $arch $REPO_NAME"
        res='1'
    done
    [ -n "$res" ] || warning "There is no arch repos in $url"
}


__epm_addrepo_altlinux_help()
{
    #sudocmd apt-repo $dryrun add branch
cat <<EOF

epm repo add - add branch repo. Use follow params:
    etersoft                 - for LINUX@Etersoft repo"
    basealt                  - for BaseALT repo"
    yandex                   - for BaseALT repo mirror hosted by Yandex (recommended)"
    altsp                    - add ALT SP repo"
    autoimports              - for BaseALT autoimports repo"
    altlinuxclub             - for altlinuxclub repo (http://altlinuxclub.ru/)"
    <task number>            - add task repo"
    archive 2018/02/09       - add archive of the repo from that date"
    /dir/to/repo [component] - add repo dir generated with epm repo index --init"
    URL [arch] [component]   - add repo by URL"

Examples:
    # epm repo add yandex
    # epm repo add "rpm http://somesite/pub/product x86_64 addon"
    # epm repo add /var/ftp/pub/altlinux/p10

EOF
    return
}

__epm_addrepo_altlinux()
{
    local repo="$*"

    if [ -z "$repo" ] || [ "$repo" = "-h" ] || [ "$repo" = "--list" ] || [ "$repo" = "--help" ] ; then
        __epm_addrepo_altlinux_help
        return
    fi

    # 'rpm protocol:/path/to/repo component'
    if [ "$1" = "rpm" ] && [ -n "$2" ] && [ -n "$3" ] && [ -z "$4" ] ; then
        __epm_addrepo_altlinux_short "$@"
        return
    fi

    # /path/to/repo
    if [ -d "$1" ] ; then
        __epm_addrepo_altlinux_url "file:$1"
        return
    fi

    # file:/path/to/repo or http://path/to/repo
    if is_url "$1" ; then
        __epm_addrepo_altlinux_url "$1"
        return
    fi

    local branch="$(echo "$DISTRVERSION" | tr "[:upper:]" "[:lower:]")"
    [ -n "$branch" ] || fatal "Empty DISTRVERSION"

    case "$1" in
        etersoft)
            # TODO: return when Etersoft improved its repos
            #info "add Etersoft's addon repo"
            #__epm_addrepo_etersoft_addon
            epm repo add $branch
            epm repofix etersoft
            return 0
            ;;
        basealt|alt|altsp)
            repo="$branch"
            ;;
        yandex)
            epm repo add $branch
            epm repofix yandex
            return 0
            ;;
        autoimports)
            repo="autoimports.$branch"
            ;;
        altlinuxclub)
            repo="altlinuxclub.$branch"
            ;;
        autoimports.*|altlinuxclub.*)
            repo="$1"
            ;;
        archive)
            datestr="$2"
            echo "$datestr" | grep -Eq "^20[0-2][0-9]/[01][0-9]/[0-3][0-9]$" || fatal "use follow date format: 2017/12/31"

            local rpmsign='[alt]'
            [ "$branch" != "sisyphus" ] && rpmsign="[$branch]"

            epm repo add "rpm $rpmsign $ALTLINUXPUBURL archive/$branch/date/$datestr/$DISTRARCH classic"
            if [ "$DISTRARCH" = "x86_64" ] ; then
                epm repo add "rpm $rpmsign $ALTLINUXPUBURL archive/$branch/date/$datestr/x86_64-i586 classic"
            fi
            epm repo add "rpm $rpmsign $ALTLINUXPUBURL archive/$branch/date/$datestr/noarch classic"

            return 0
            ;;
    esac

    assure_exists apt-repo

    if tasknumber "$repo" >/dev/null ; then
        sudocmd_foreach "apt-repo $dryrun add" $(tasknumber "$repo")
        return
    fi

    case "$repo" in
        c9f2|c9f1|c9)
            __epm_addrepo_altsp "$repo"
            return
            ;;
    esac


    # don't add again
    epm repo list --quiet | grep -q -F "$repo" && return 0

    sudocmd apt-repo $dryrun add "$repo"

}

__epm_addkey_altlinux()
{
    local url="$1"
    local fingerprint="$2"
    local comment="$3"

    local name="$(basename "$url" .gpg)"

    [ -s /etc/apt/vendors.list.d/$name.list ] && return

# TODO: get this info from the gpg key
    cat << EOF | sudorun tee /etc/apt/vendors.list.d/$name.list
simple-key "$name" {
        FingerPrint "$fingerprint";
        Name "$comment";
}
EOF
        eget -q -O /tmp/$name.gpg $url || fatal
        sudorun gpg --no-default-keyring --keyring /usr/lib/alt-gpgkeys/pubring.gpg --import /tmp/$name.gpg
        rm -f /tmp/$name.gpg
}

__epm_addkey_deb()
{
    local url="$1"
    local fingerprint="$2"
    local comment="$3"

    local name="$(basename $url .gpg)"

    [ -s /etc/apt/trusted.gpg.d/$name.gpg ] && return

    if [ -z "$fingerprint" ] ; then
        set_sudo
        eget -q -O- "$url" | sudorun apt-key add -
#
#        if [ ! -f /etc/apt/trusted.gpg.d/$name.gpg ]; then
#                epm tool eget -q -O /etc/apt/trusted.gpg.d/$name.gpg https://example.com/$name.gpg > /dev/null
#                chmod 0644 /etc/apt/trusted.gpg.d/$name.gpg
#        fi

        return
    fi
    sudocmd apt-key adv --keyserver "$url" --recv "$fingerprint"
}

epm_addkey()
{

case $BASEDISTRNAME in
    "alt")
        __epm_addkey_altlinux "$@"
        return
        ;;
esac

case $PMTYPE in
    apt-dpkg)
        __epm_addkey_deb "$@"
        ;;
esac

}

__epm_addrepo_astra()
{
    local repo="$*"

    if [ -z "$repo" ] || [ "$repo" = "--help" ]; then
        info "Add repo. You can use follow params:"
        echo "  distribution component name"
        echo "  full sources list line"
        echo "  URL version component"
        return
    fi

    local reponame="$(epm print info --repo-name)"

    # keywords
    # https://wiki.astralinux.ru/pages/viewpage.action?pageId=3276859
    case "$1-$reponame" in
        astra-1.7_x86_64)
            # TODO epm repo change http / https
            epm install --skip-installed apt-transport-https ca-certificates || fatal
            # https://wiki.astralinux.ru/pages/viewpage.action?pageId=158598882
            epm repo add "deb [arch-=i386] https://dl.astralinux.ru/astra/stable/1.7_x86-64/repository-main/     1.7_x86-64 main contrib non-free"
            epm repo add "deb [arch-=i386] https://dl.astralinux.ru/astra/stable/1.7_x86-64/repository-update/   1.7_x86-64 main contrib non-free"
            epm repo add "deb [arch-=i386] https://dl.astralinux.ru/astra/stable/1.7_x86-64/repository-base/     1.7_x86-64 main contrib non-free"
            epm repo add "deb [arch-=i386] https://dl.astralinux.ru/astra/stable/1.7_x86-64/repository-extended/ 1.7_x86-64 main contrib non-free"
            epm repo add "deb [arch-=i386] https://dl.astralinux.ru/astra/stable/1.7_x86-64/repository-extended/ 1.7_x86-64 astra-ce"
            return
            ;;
        astra-orel)
            # TODO epm repo change http / https
            epm install --skip-installed apt-transport-https ca-certificates || fatal
            # https://wiki.astralinux.ru/pages/viewpage.action?pageId=158605543
            epm repo add "deb [arch=amd64] https://dl.astralinux.ru/astra/frozen/$(epm print info -v)_x86-64/$(epm print info --full-version)/repository stable main contrib non-free"
            #epm repo add "deb https://download.astralinux.ru/astra/stable/orel/repository/ orel main contrib non-free"
            return
            ;;
        astra-*)
            fatal "Unsupported distro version $reponame, see '# epm print info' output."
            ;;
    esac

    echo "Use workaround for AstraLinux ..."
    # aptsources.distro.NoDistroTemplateException: Error: could not find a distribution template for AstraLinuxCE/orel
    # don't add again
    epm repo list --quiet | grep -q -F "$repo" && return 0
    [ -z "$(tail -n1 /etc/apt/sources.list)" ] || echo "" | sudocmd tee -a /etc/apt/sources.list
    echo "$repo" | sudocmd tee -a /etc/apt/sources.list
    return
}

__epm_addrepo_deb()
{
    assure_exists apt-add-repository software-properties-common
    local ad="$($DISTRVENDOR --distro-arch)"
    # TODO: move to distro_info
    local nd="$(lsb_release -cs)"
    local repo="$*"

    if [ -z "$repo" ] || [ "$repo" = "--help" ]; then
        info "Add repo. You can use follow params:"
        echo "  docker - add official docker repo"
        echo "  ppa:<user>/<ppa-name> - add PPA repo"
        echo "  distribution component name"
        echo "  full sources list line"
        echo "  URL version component"
        return
    fi

    # keywords
    case "$1" in
        docker)
            __epm_addkey_deb https://download.docker.com/linux/$PKGVENDOR/gpg "9DC858229FC7DD38854AE2D88D81803C0EBFCD88"
            repo="https://download.docker.com/linux/$PKGVENDOR $nd stable"
            ;;
    esac

    # if started from url, use heroistic
    if echo "$repo" | grep -E -q "^https?://" ; then
        repo="deb [arch=$ad] $repo"
    fi

    if echo "$repo" | grep -q "https://" ; then
        assure_exists /usr/share/doc/apt-transport-https apt-transport-https
        assure_exists /usr/sbin/update-ca-certificates ca-certificates 
    fi

    if [ -d "$repo" ] ; then
        sudocmd epm repo add "deb file:$repo ./"
        return
    fi

    # FIXME: quotes in showcmd/sudocmd
    showcmd apt-add-repository "$repo"
    sudorun apt-add-repository "$repo"
    info "Check file /etc/apt/sources.list if needed"
}

epm_addrepo()
{
local repo="$*"

case $BASEDISTRNAME in
    "alt")
        # Note! Don't use quotes here
        __epm_addrepo_altlinux $repo
        return
        ;;
    "astra")
        __epm_addrepo_astra $repo
        return
esac

case $PMTYPE in
    apt-dpkg)
        # Note! Don't use quotes here
        __epm_addrepo_deb $repo
        ;;
    aptitude-dpkg)
        info "You need manually add repo to /etc/apt/sources.list (TODO)"
        ;;
    yum-rpm)
        assure_exists yum-utils
        __epm_addrepo_rhel "$repo" || return
        sudocmd yum-config-manager --add-repo "$repo"
        ;;
    dnf-rpm)
        __epm_addrepo_rhel "$repo" || return
        sudocmd dnf config-manager --add-repo "$repo"
        ;;
    urpm-rpm)
        sudocmd urpmi.addmedia "$@"
        ;;
    zypper-rpm)
        sudocmd zypper ar "$repo"
        ;;
    emerge)
        sudocmd layman -a "$repo"
        ;;
    pacman)
        info "You need manually add repo to /etc/pacman.conf"
        # Only for alone packages:
        #sudocmd repo-add $pkg_filenames
        ;;
    npackd)
        sudocmd npackdcl add-repo --url="$repo"
        ;;
    winget)
        sudocmd winget source add "$repo"
        ;;
    nix)
        sudocmd nix-channel --add "$repo"
        ;;
    termux-pkg)
        sudocmd pkg install "$repo"
        ;;
    slackpkg)
        info "You need manually add repo to /etc/slackpkg/mirrors"
        ;;
    *)
        fatal "Have no suitable command for $PMTYPE"
        ;;
esac

}