# Publish named file from staging dir to blog dir.

#!/usr/pkg/bin/bash
#
# Publish named file from staging dir to blog dir.
#
# Call with -u to update the timestamp cache for all posts at the same
# time.
# Call with -f to publish the named file
# Call with -g to use gopher directories, rather than the default blog
# directories
# Call with -o to force overwrite of an existing post.
#
# License GPLv3 or later by [email protected]
#
fflag=
uflag=
oflag=
gflag=

while getopts 'ougf:' OPTION
do
case $OPTION in
g) gflag=1
;;
f) fflag=1
fval="$OPTARG"
;;
u) uflag=1
;;
o) oflag=1
;;
?) printf "Usage: %s [-g] [-o] [-u] [-f filename]\n" $(basename $0) >&2
esac
done

shift $(($OPTIND - 1))

# Edit BLOGDIR and POSTDIR to suit
if [ "$gflag" ]; then
BLOGDIR="$HOME/gopher/dat"
POSTDIR="$HOME/docs/phlog"
else
BLOGDIR="$HOME/html/motd/journal/entries"
POSTDIR="$HOME/docs/posts"
fi

if [ "$fflag" ]; then
if [ ! -d $(dirname $BLOGDIR/$fval) ]; then
echo "Creating $(dirname $BLOGDIR/$fval)"
mkdir -p $(dirname $BLOGDIR/$fval)
chmod 751 $(dirname $BLOGDIR/$fval)
fi

if [ -e "$BLOGDIR/$fval" ]; then
if [ "$oflag" ]; then
echo "Publishing $fval to $BLOGDIR, overwriting existing post as you requested..."
cp -f $POSTDIR/$fval $BLOGDIR/$fval
chmod 644 $BLOGDIR/$fval
else
echo "Post $BLOGDIR/$fval exists - use the overwrite flag (-o) to force overwrite of an existing post"
fi
else
echo "Publishing $fval to $BLOGDIR/$fval..."
cp $POSTDIR/$fval $BLOGDIR/$fval
chmod 644 $BLOGDIR/$fval
fi
fi

if [ "$uflag" ]; then
g=''
if [ "$gflag" ]; then
g='-g'
fi

if [ "$fflag" ]; then
echo "Updating the timestamp cache for $fval [$HOME/bin/upd $g -u -f $fval]..."
$HOME/bin/upd $g -u -f $fval
else
echo "Updating all entries in the timestamp cache [$HOME/bin/upd $g -u]..."
$HOME/bin/upd $g -u
fi
fi