#!/bin/bash
#
# if executed with an argument, this script
# makes a clean run of autodoc
##############################################


# obtain a timestamp
now=`date +"%F-%H-%M-%S"`


##############################################
# 
# setup for autodoc: directories and files
#
#
spooldir=/var/spool/autodoc
libdir=/usr/local/lib/autodoc
docdir=/usr/local/share/autodoc
confdir=/usr/local/etc
exefile=$confdir/autodoc.executables
basefile=$confdir/autodoc.base-system
ignorefile=$confdir/autodoc.ignore
summaryfile=$spooldir/$now.summary

# make sure the directories exist
mkdir -p $spooldir
mkdir -p $libdir
mkdir -p $docdir
mkdir -p $confdir

# make sure the files exist
touch $exefile
touch $ignorefile
touch $summaryfile

# run the autodoc tool
if [ -z "$1" ] ; then
  autodoc --destdir=$spooldir \
          --libdir=$libdir \
          --docdir=$docdir \
          --executables=$exefile \
          --ignore=$ignorefile \
          --summary-file=$summaryfile \
          --base-system=$basefile || exit 1
else
  autodoc --destdir=$spooldir \
          --libdir=$libdir \
          --docdir=$docdir \
          --executables=$exefile \
          --ignore=$ignorefile \
          --summary-file=$summaryfile \
          --base-system=$basefile \
          --clean-run || exit 1
fi

# copy hscolour.css to every successfully built (library) package
hscolourcssfile=/usr/local/share/hscolour-1.8/hscolour.css
for p in `ls $spooldir` ; do
  if [ -d "$spooldir/$p" ] ; then
    for v in `ls $spooldir/$p` ; do
      if [ -e "$spooldir/$p/$v/doc" ] ; then
        cp $hscolourcssfile $spooldir/$p/$v/doc/html/src/
      fi
    done
  fi
done

# tar the generated files
currentdir=`pwd`
cd $spooldir
mv $summaryfile /tmp
tar cfz packages-`date +"%F"`.tar.gz `ls -1 .`
mv /tmp/$now.summary .
cd $currentdir