case "${TARGET}" in
    'pfsense')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-}
        TYPE=${TYPE:-freebsd}
        EXT=${EXT:-txz}
        TAGS=${TAGS:-bsd pfsense_rc one sysv}
        DEPENDS=${DEPENDS:-sudo bash curl base64}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-addon-context}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall.freebsd}
        PREUN=${PREUN:-}
        POSTUN=${POSTUN:-}
        POSTUP=${POSTUP:-}
        ;;


    'freebsd')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-}
        TYPE=${TYPE:-freebsd}
        EXT=${EXT:-txz}
        TAGS=${TAGS:-bsd bsd_rc one sysv}
        DEPENDS=${DEPENDS:-sudo bash curl base64 ruby open-vm-tools-nox11}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-addon-context}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall}
        PREUN=${PREUN:-}
        POSTUN=${POSTUN:-}
        POSTUP=${POSTUP:-}
        ;;


    'el6')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-.el6}
        TYPE=${TYPE:-rpm}
        TAGS=${TAGS:-rpm sysv one network-scripts}
        DEPENDS=${DEPENDS:-util-linux-ng bash curl bind-utils cloud-utils-growpart dracut-modules-growroot parted ruby rubygem-json sudo shadow-utils openssh-server open-vm-tools qemu-guest-agent}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;


    'el6_ec2')
        NAME=${NAME:-one-context-ec2}
        RELSUFFIX=${RELSUFFIX:-.el6}
        TYPE=${TYPE:-rpm}
        TAGS=${TAGS:-rpm sysv ec2 network-scripts}
        DEPENDS=${DEPENDS:-util-linux-ng bash curl bind-utils cloud-utils-growpart dracut-modules-growroot parted ruby rubygem-json sudo shadow-utils openssh-server}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context}
        POSTIN=${POSTINST:-pkg/postinstall.ec2 pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall.ec2 pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;

    'el7')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-.el7}
        TYPE=${TYPE:-rpm}
        TAGS=${TAGS:-rpm systemd one network-scripts}
        DEPENDS=${DEPENDS:-util-linux bash curl bind-utils cloud-utils-growpart parted ruby rubygem-json sudo shadow-utils openssh-server open-vm-tools qemu-guest-agent}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;

    'el7_ec2')
        NAME=${NAME:-one-context-ec2}
        RELSUFFIX=${RELSUFFIX:-.el7}
        TYPE=${TYPE:-rpm}
        TAGS=${TAGS:-rpm systemd ec2 network-scripts}
        DEPENDS=${DEPENDS:-util-linux bash curl bind-utils cloud-utils-growpart parted ruby rubygem-json sudo shadow-utils openssh-server}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context}
        POSTIN=${POSTINST:-pkg/postinstall.ec2 pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall.ec2 pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;

    'el8')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-.el8}
        TYPE=${TYPE:-rpm}
        TAGS=${TAGS:-rpm systemd one network-scripts}
        DEPENDS=${DEPENDS:-util-linux bash curl bind-utils cloud-utils-growpart parted ruby rubygem-json sudo shadow-utils openssh-server open-vm-tools qemu-guest-agent network-scripts}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;

    'el8_ec2')
        NAME=${NAME:-one-context-ec2}
        RELSUFFIX=${RELSUFFIX:-.el8}
        TYPE=${TYPE:-rpm}
        TAGS=${TAGS:-rpm systemd ec2 network-scripts}
        DEPENDS=${DEPENDS:-util-linux bash curl bind-utils cloud-utils-growpart parted ruby rubygem-json sudo shadow-utils openssh-server network-scripts}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context}
        POSTIN=${POSTINST:-pkg/postinstall.ec2 pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall.ec2 pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;

    'alt')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-alt}
        TYPE=${TYPE:-rpm}
        TAGS=${TAGS:-rpm systemd one networkd}
        DEPENDS=${DEPENDS:-bind-utils btrfs-progs cloud-utils-growpart curl e2fsprogs iproute2 openssl parted passwd qemu-guest-agent open-vm-tools ruby-json-pure sudo systemd-services wget which xfsprogs}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;


    'suse')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-.suse}
        TYPE=${TYPE:-rpm}
        TAGS=${TAGS:-rpm systemd one network-scripts}
        DEPENDS=${DEPENDS:-util-linux bash curl bind-utils growpart parted parted ruby sudo shadow openssh open-vm-tools qemu-guest-agent} # rubygem-json}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init cloud-init-config-suse}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;

    'suse_ec2')
        NAME=${NAME:-one-context-ec2}
        RELSUFFIX=${RELSUFFIX:-.suse}
        TYPE=${TYPE:-rpm}
        TAGS=${TAGS:-rpm systemd ec2 network-scripts}
        DEPENDS=${DEPENDS:-util-linux bash curl bind-utils growpart parted ruby sudo shadow openssh} # rubygem-json}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init cloud-init-config-suse}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context}
        POSTIN=${POSTINST:-pkg/postinstall.ec2 pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall.ec2 pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;


    'deb')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-}
        TYPE=${TYPE:-deb}
        TAGS=${TAGS:-deb sysv systemd upstart one}
        DEPENDS=${DEPENDS:-util-linux bash curl bind9-host cloud-utils parted ruby ifupdown acpid sudo passwd dbus openssh-server open-vm-tools qemu-guest-agent}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;

    'deb_ec2')
        NAME=${NAME:-one-context-ec2}
        RELSUFFIX=${RELSUFFIX:-}
        TYPE=${TYPE:-deb}
        TAGS=${TAGS:-deb sysv systemd upstart ec2}
        DEPENDS=${DEPENDS:-util-linux bash curl bind9-host cloud-utils parted ruby ifupdown sudo passwd dbus openssh-server resolvconf}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context}
        POSTIN=${POSTINST:-pkg/postinstall.ec2 pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall.ec2 pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        ;;

    'alpine')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-}
        TYPE=${TYPE:-apk}
        TAGS=${TAGS:-apk one}
        DEPENDS=${DEPENDS:-util-linux bash curl udev sfdisk parted e2fsprogs-extra sudo shadow ruby ruby-json bind-tools openssh open-vm-tools qemu-guest-agent}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-}  #not respected
        CONFLICTS=${CONFLICTS:-one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-}  # FPM 1.9.3 bug: https://github.com/jordansissel/fpm/blob/v1.9.3/lib/fpm/package/apk.rb#L149
        ;;

    'alpine_ec2')
        NAME=${NAME:-one-context-ec2}
        RELSUFFIX=${RELSUFFIX:-}
        TYPE=${TYPE:-apk}
        TAGS=${TAGS:-apk ec2}
        DEPENDS=${DEPENDS:-util-linux bash curl udev sfdisk parted e2fsprogs-extra sudo shadow ruby ruby-json bind-tools openssh}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-}  #not respected
        CONFLICTS=${CONFLICTS:-one-context}
        POSTIN=${POSTINST:-pkg/postinstall.ec2 pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall.ec2 pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-}  # FPM 1.9.3 bug: https://github.com/jordansissel/fpm/blob/v1.9.3/lib/fpm/package/apk.rb#L149
        ;;

    'iso')
        NAME=${NAME:-one-context-linux}
        TYPE=${TYPE:-iso}
        ;;

    'arch')
        NAME=${NAME:-one-context}
        RELSUFFIX=${RELSUFFIX:-}
        TYPE=${TYPE:-pacman}
        EXT=${EXT:-pkg.tar.xz}
        TAGS=${TAGS:-arch systemd one networkd}
        # mkinitcpio-growrootfs ruby-json
        DEPENDS=${DEPENDS:-filesystem util-linux bash curl bind-tools ruby sudo shadow open-vm-tools qemu-guest-agent}
        PROVIDES=${PROVIDES:-}
        REPLACES=${REPLACES:-cloud-init}
        CONFLICTS=${CONFLICTS:-${REPLACES} one-context-ec2}
        POSTIN=${POSTINST:-pkg/postinstall}
        PREUN=${PREUN:-pkg/preuninstall}
        POSTUN=${POSTUN:-pkg/postuninstall}
        POSTUP=${POSTUP:-pkg/postupgrade}
        echo 'ArchLinux target is currently not maintained'
        exit 1
        ;;

    *)
        echo "Invalid target ${TARGET}"
        exit 1
esac