Make several scripts STFU.

[clinton/scripts.git] / import-list

#!/bin/bash
#
# Import a mailing list from a user.
#
# This must be run as root.

MMDIR=/var/lib/mailman
ARCHIVEDIR=$MMDIR/archives
BINDIR=$MMDIR/bin
LISTDIR=$MMDIR/lists
WORKDIR=/tmp/mmdir

function usage() {
    echo >&2 "Usage: import-list [--new] [--archive MBOX-FILE]" \
        "[--conf CONF-FILE]"
    echo >&2 "                   [--domain DOMAIN] [--url WEB-PAGE-URL] LIST"
}

function newlist() {
    if test -z "$1" || test -n "$2"; then
        echo "Programmer error"
        exit 1
    fi

    local LIST=$1

    mkdir $MMDIR/lists/$LIST
    chown list:list $MMDIR/lists/$LIST
    chmod g+rwx $MMDIR/lists/$LIST

    mkdir $MMDIR/archives/private/$LIST
    chown list:list $MMDIR/archives/private/$LIST
    chmod g+rwx $MMDIR/archives/private/$LIST

    echo "Created list $LIST"
    echo
}

if test "$UID" != "0"; then
    echo "This program must be run as root"
    usage
    exit 1
fi

# Argument processing
ARCH=
CONF=
DOM=
NEW=n
URL=

while test "forever"; do
    if test "$1" = "--archive"; then
	shift
	ARCH=$1
	shift
    elif test "$1" = "--conf"; then
        shift
	CONF=$1
	shift
        continue
    elif test "$1" = "--domain"; then
        shift
	DOM=$1
	shift
        continue
    elif test "$1" = "--help"; then
        usage
        exit 0
    elif test "$1" = "--new"; then
        NEW=y
        shift
        continue
    elif test "$1" = "--url"; then
        shift
	URL=$1
	shift
        continue
    else
        break
    fi
done

if test -z "$1"; then
    echo "Not enough arguments"
    usage
    exit 1
elif test -n "$2"; then
    echo "Too many arguments"
    usage
    exit 1
else
    LIST=$1
fi

# Create list if --new passed
if test "$NEW" = "y"; then
    newlist $LIST
fi

# Check to see whether list exists yet
if test ! -d $LISTDIR/$LIST; then
    echo "List $LIST does not exist yet.  Please make it using the" \
        "web interface."
    exit 1
fi

# Make working directory
if test ! -d $WORKDIR; then
    mkdir -p $WORKDIR
    chown list:list $WORKDIR
    chmod ug=rwX,o= $WORKDIR
fi

# Import configuration
if test -n "$CONF"; then
    echo "Importing list configuration ..."
    cp $CONF $WORKDIR/$LIST.cfg
    chown list:list $WORKDIR/$LIST.cfg
    chmod u=rw,g=rw,o= $WORKDIR/$LIST.cfg
    mv $WORKDIR/$LIST.cfg $LISTDIR/$LIST/config.pck
    echo
fi

# Change domain for accepting email
if test -n "$DOM"; then
    echo "Changing email domain for $LIST to $DOM ..."
    echo "host_name = '$DOM'" >  $WORKDIR/$LIST.cfg
    chown list:list $WORKDIR/$LIST.cfg
    sudo -u list $BINDIR/config_list -i $WORKDIR/$LIST.cfg $LIST
    rm -f $WORKDIR/$LIST.cfg
    echo
fi

# Change URL for web interface
if test -n "$URL"; then
    echo "Changing web page URL for $LIST to $URL ..."
    echo "web_page_url = '$URL'" >  $WORKDIR/$LIST.cfg
    chown list:list $WORKDIR/$LIST.cfg
    sudo -u list $BINDIR/config_list -i $WORKDIR/$LIST.cfg $LIST
    rm -f $WORKDIR/$LIST.cfg
    echo
fi

# Import list archives
if test -n "$ARCH"; then
    echo "Importing list archives ..."
    cp $ARCH $WORKDIR/$LIST.mbox
    rm -fr $ARCHIVEDIR/private/$LIST.mbox
    mkdir $ARCHIVEDIR/private/$LIST.mbox
    mv $WORKDIR/$LIST.mbox $ARCHIVEDIR/private/$LIST.mbox
    chown -R list:list $ARCHIVEDIR/private/$LIST.mbox
    chmod ug=rw,o=r $ARCHIVEDIR/private/$LIST.mbox/$LIST.mbox
    sudo -u list $BINDIR/arch --quiet --wipe $LIST
    echo
fi

echo "Reloading mailman ..."
/etc/init.d/mailman reload
echo

if test -n "$CONF" || test -n "$DOM"; then
    echo "Updating mailman definitions for Exim ..."
    /afs/hcoop.net/common/etc/scripts/mailman-update-exim-db
    echo
fi

echo "Sucessfully imported list $LIST"