#!/bin/sh
set -e

if [ "$1" = "purge" ] ; then
    for conffile in `ucfq --with-colons dovecot-core | cut -d: -f1`; do
        # we mimic dpkg as closely as possible, so we remove configuration
        # files with dpkg backup extensions too:
        ### Some of the following is from Tore Anderson:
        for ext in '~' '%' .bak .dpkg-tmp .dpkg-new .dpkg-old .dpkg-dist .ucf-new .ucf-old .ucf-dist;  do
            rm -f $conffile$ext
        done
        # remove the configuration file itself
        rm -f $conffile
        # and finally clear it out from the ucf database
        if which ucf >/dev/null; then
            ucf --purge $conffile
        fi
        if which ucfr >/dev/null; then
            ucfr --purge dovecot-core $conffile
        fi
    done

    userdel dovecot || true;
    userdel dovenull || true;

    if [ -d /var/run/dovecot ]; then rm -rf /var/run/dovecot; fi

    # Remove dovecot.pem and dovecot.key only if they are symlinks; otherwise
    # we might remove CA-issued certificates that are difficult and/or
    # expensive to replace.
    for file in /etc/dovecot/private/dovecot.pem /etc/dovecot/private/dovecot.key; do
        if [ -h "$file" ]; then
            rm -f "$file"
        else
            echo "${file} is not a symbolic link, skipping removal." >&2
        fi
    done
fi

if [ "$1" = "triggered" ]; then
    if [ -x "/etc/init.d/dovecot" ]; then
        invoke-rc.d dovecot start
    fi
fi

# Automatically added by dh_installinit/13.3.4
if [ "$1" = "purge" ] ; then
	update-rc.d dovecot remove >/dev/null
fi
# End automatically added section
# Automatically added by dh_installdeb/13.3.4
dpkg-maintscript-helper rm_conffile /etc/dovecot/README 1:2.2.27-3\~ -- "$@"
# End automatically added section
# Automatically added by dh_installsystemd/13.3.4
if [ -d /run/systemd/system ] && [ "$1" = remove ]; then
	systemctl --system daemon-reload >/dev/null || true
fi
# End automatically added section
# Automatically added by dh_installsystemd/13.3.4
if [ "$1" = "remove" ]; then
	if [ -x "/usr/bin/deb-systemd-helper" ]; then
		deb-systemd-helper mask 'dovecot.socket' >/dev/null || true
	fi
fi

if [ "$1" = "purge" ]; then
	if [ -x "/usr/bin/deb-systemd-helper" ]; then
		deb-systemd-helper purge 'dovecot.socket' >/dev/null || true
		deb-systemd-helper unmask 'dovecot.socket' >/dev/null || true
	fi
fi
# End automatically added section
# Automatically added by dh_installsystemd/13.3.4
if [ -d /run/systemd/system ] && [ "$1" = remove ]; then
	systemctl --system daemon-reload >/dev/null || true
fi
# End automatically added section
# Automatically added by dh_installsystemd/13.3.4
if [ "$1" = "remove" ]; then
	if [ -x "/usr/bin/deb-systemd-helper" ]; then
		deb-systemd-helper mask 'dovecot.service' >/dev/null || true
	fi
fi

if [ "$1" = "purge" ]; then
	if [ -x "/usr/bin/deb-systemd-helper" ]; then
		deb-systemd-helper purge 'dovecot.service' >/dev/null || true
		deb-systemd-helper unmask 'dovecot.service' >/dev/null || true
	fi
fi
# End automatically added section