#!/bin/bash
# prerm script for #PACKAGE#
#
# see: dh_installdeb(1)

set -e

# Begin vars.sh
#!/bin/bash
# DO NOT EDIT
# This file is regenerated each run.
# If you want to add or change a variable, edit debify/settings.json and the vars hashref

source /etc/os-release
export OBS_REPO="x${NAME}_${VERSION_ID}"
if ls debian/*.install &> /dev/null; then
    perl -pi -e 's/\${env:OBS_REPO}/$ENV{OBS_REPO}/' debian/*.install
fi

export DEB_INSTALL_ROOT="/usr/src/packages/BUILD/debian/tmp"
export DEB_SOURCE_ROOT="/usr/src/packages/BUILD/debian/SOURCES_FROM_SPEC"
export RPM_SOURCE_DIR="/usr/src/packages/BUILD/debian/SOURCES_FROM_SPEC"
export __isa_bits="64"
export __isa_name="x86"
export __sourcedir=""
export _bindir="/opt/cpanel//root/usr/bin"
export _datadir="/opt/cpanel//root/usr/share"
export _defaultdocdir="/opt/cpanel//root/usr/share/doc"
export _docdir="/opt/cpanel//root/usr/share/doc"
export _exec_prefix="/opt/cpanel//root/usr"
export _includedir="/opt/cpanel//root/usr/include"
export _infodir="/opt/cpanel//root/usr/share/info"
export _isa=""
export _lib="lib64"
export _libdir="/opt/cpanel//root/usr/lib64"
export _libexecdir="/opt/cpanel//root/usr/libexec"
export _localstatedir="/opt/cpanel//root/var"
export _mandir="/opt/cpanel//root/usr/share/man"
export _prefix="/opt/cpanel//root/usr"
export _root_bindir="/opt/cpanel//root/usr/bin"
export _root_datadir="/opt/cpanel//root/usr/share"
export _root_exec_prefix="/opt/cpanel//root/usr"
export _root_includedir="/opt/cpanel//root/usr/include"
export _root_infodir="/opt/cpanel//root/usr/share/info"
export _root_initddir="/opt/cpanel//root/etc/rc.d/init.d"
export _root_libdir="/opt/cpanel//root/usr/lib64"
export _root_libexecdir="/opt/cpanel//root/usr/libexec"
export _root_localstatedir="/opt/cpanel//root/var"
export _root_mandir="/opt/cpanel//root/usr/share/man"
export _root_prefix="/opt/cpanel//root/usr"
export _root_sbindir="/opt/cpanel//root/usr/sbin"
export _root_sharedstatedir="/opt/cpanel//root/usr/com"
export _root_sysconfdir="/opt/cpanel//root/etc"
export _sbindir="/opt/cpanel//root/usr/sbin"
export _scl_prefix="/opt/cpanel"
export _scl_root="/opt/cpanel//root"
export _sysconfdir="/opt/cpanel//root/etc"
export _unitdir="/usr/lib/systemd/system"
export buildroot="/usr/src/packages/BUILD"
export full_package_name="ea-podman-1.0"
export ix86="i386"
export name="ea-podman"
export nil="0"
export ns_name="ea"
export pkg=""
export pkg_name=""
export pkgname=""
export previous_version="1.0"
export release="16"
export release_prefix="16"
export scl=""
export scl_name=""
export scl_name_base=""
export scl_name_version=""
export scl_prefix=""
export version="1.0"
export version_with_debian_revision="1.0-16"
export SOURCE0="$DEB_SOURCE_ROOT/ea-podman.pl"
export SOURCE1="$DEB_SOURCE_ROOT/subids.pm"
export SOURCE2="$DEB_SOURCE_ROOT/util.pm"
export SOURCE3="$DEB_SOURCE_ROOT/ea-podman-adminbin"
export SOURCE4="$DEB_SOURCE_ROOT/ea-podman-adminbin.conf"
export SOURCE5="$DEB_SOURCE_ROOT/pkg.postinst"
export SOURCE6="$DEB_SOURCE_ROOT/pkg.prerm"
export SOURCE7="$DEB_SOURCE_ROOT/compile.sh"
export SOURCE8="$DEB_SOURCE_ROOT/PodmanHooks.pm"
export SOURCE9="$DEB_SOURCE_ROOT/pkg.preinst"
export SOURCE10="$DEB_SOURCE_ROOT/_update-public-hub-to-internal-hub"
# End vars.sh

# summary of how this script can be called:
#        * <prerm> `remove'
#        * <old-prerm> `upgrade' <new-version>
#        * <new-prerm> `failed-upgrade' <old-version>
#        * <conflictor's-prerm> `remove' `in-favour' <package> <new-version>
#        * <deconfigured's-prerm> `deconfigure' `in-favour'
#          <package-being-installed> <version> `removing'
#          <conflicting-package> <version>
# for details, see https://www.debian.org/doc/debian-policy/ or
# the debian-policy package


case "$1" in
    remove|upgrade|deconfigure)
    ;;

    failed-upgrade)
    ;;

    *)
        echo "prerm called with unknown argument \`$1'" >&2
        exit 1
    ;;
esac

# Contents of SOURCES/pkg.prerm
#!/bin/bash

set -x

# Package removal, not upgrade
if [[ "$1" == "0" || "$1" == "remove" ]]; then
    if [ -x "/opt/cpanel/ea-podman/bin/ea-podman" ]; then
        /opt/cpanel/ea-podman/bin/ea-podman remove_containers --all
        rm -f /opt/cpanel/ea-podman/bin/ea-podman
    fi
else
    if [ -e "/opt/cpanel/ea-podman/registered-containers.json" ]; then
        # This is an upgrade, we need to preserve /opt/cpanel/ea-podman/registered-containers.json
        if [ -e "/root/.ea-podman-tmp" ]; then
            # remove it just in case it has something we do not want in it
            rm -rf /root/.ea-podman-tmp
        fi

        mkdir -p /root/.ea-podman-tmp
        chmod 0700 /root/.ea-podman-tmp
        cp -f /opt/cpanel/ea-podman/registered-containers.json /root/.ea-podman-tmp
    fi
fi

# Remove the hooks
numhooks=`/usr/local/cpanel/bin/manage_hooks list 2> /dev/null | grep 'hook: PodmanHooks::' | wc -l`
if [ "$numhooks" -ge 1 ]; then
    /usr/local/cpanel/bin/manage_hooks delete module PodmanHooks
fi

# End SOURCES/pkg.prerm


exit 0
