#!/bin/bash
-# usage: maketarball
-# maketarball <tag>
+# GNU MediaGoblin -- federated, autonomous media hosting
+# Copyright (C) 2011 Free Software Foundation, Inc
#
-# With no arguments, this creates a source tarball from git master with a
-# filename based on today's date.
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
#
-# With a <tag> argument, this creates a tarball of the tag.
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+
+# usage: maketarball [-drh] REVISH
+#
+# Creates a tarball of the repository at rev REVISH.
+
+# If -d is passed in, then it adds the date to the directory name.
+#
+# If -r is passed in, then it does some additional things required
+# for a release-ready tarball.
+#
+# If -h is passed in, shows help and exits.
#
# Examples:
#
-# ./maketarball
# ./maketarball v0.0.2
+# ./maketarball -d master
+# ./maketarball -r v0.0.2
-NOWDATE=`date "+%Y-%m-%d"`
-if [ -z "$1" ]
-then
- REVISH=master
- PREFIX="$NOWDATE-$REVISH"
-else
- REVISH=$1
- PREFIX="$REVISH"
+USAGE="Usage: $0 -h | [-dr] REVISH"
+
+REVISH="none"
+PREFIX="none"
+NOWDATE=""
+RELEASE="no"
+
+while getopts ":dhr" opt;
+do
+ case "$opt" in
+ h)
+ echo "$USAGE"
+ echo ""
+ echo "Creates a tarball of the repository at rev REVISH."
+ echo ""
+ echo " -h Shows this help message"
+ echo " -d Includes date in tar file name and directory"
+ echo " -r Performs other release-related actions"
+ exit 0
+ ;;
+ d)
+ NOWDATE=`date "+%Y-%m-%d-"`
+ shift $((OPTIND-1))
+ ;;
+ r)
+ RELEASE="yes"
+ shift $((OPTIND-1))
+ ;;
+ \?)
+ echo "Invalid option: -$OPTARG" >&2
+ echo "$USAGE" >&2
+ ;;
+ esac
+done
+
+if [[ -z "$1" ]]; then
+ echo "$USAGE";
+ exit 1;
fi
-# convert PREFIX to all lowercase.
-# nix the v from tag names.
+REVISH=$1
+PREFIX="$NOWDATE$REVISH"
+
+# convert PREFIX to all lowercase and nix the v from tag names.
PREFIX=`echo "$PREFIX" | tr '[A-Z]' '[a-z]' | sed s/v//`
-echo "== REVISH $REVISH"
-echo "== PREFIX $PREFIX"
+# build the filename base minus the .tar.gz stuff--this is also
+# the directory in the tarball.
+FNBASE="mediagoblin-$PREFIX"
+
+STARTDIR=`pwd`
+
+function cleanup {
+ pushd $STARTDIR
+
+ if [[ -e tmp ]]
+ then
+ echo "+ cleaning up tmp/"
+ rm -rf tmp
+ fi
+ popd
+}
+
+echo "+ Building tarball from: $REVISH"
+echo "+ Using prefix: $PREFIX"
+echo "+ Release?: $RELEASE"
echo ""
-echo "generating archive...."
+if [[ -e tmp ]]
+then
+ echo "+ there's an existing tmp/. please remove it."
+ exit 1
+fi
+
+mkdir $STARTDIR/tmp
+echo "+ generating archive...."
git archive \
--format=tar \
- --prefix=mediagoblin-$PREFIX/ \
- $REVISH > mediagoblin-$PREFIX.tar
+ --prefix=$FNBASE/ \
+ $REVISH > tmp/$FNBASE.tar
+
+if [[ $? -ne 0 ]]
+then
+ echo "+ git archive command failed. See above text for reason."
+ cleanup
+ exit 1
+fi
+
+
+if [[ $RELEASE = "yes" ]]
+then
+ pushd tmp/
+ tar -xvf $FNBASE.tar
+
+ pushd $FNBASE
+ pushd docs
+
+ echo "+ generating html docs"
+ make html
+ if [[ $? -ne 0 ]]
+ then
+ echo "+ sphinx docs generation failed. See above text for reason."
+ cleanup
+ exit 1
+ fi
+
+ # NOTE: this doesn't work for gmg prior to v0.0.4.
+ echo "+ generating texinfo docs (doesn't work prior to v0.0.4)"
+ make info
+ popd
+
+ echo "+ moving docs to the right place"
+ if [[ -e docs/build/html/ ]]
+ then
+ mv docs/build/html/ docs/html/
+ mv docs/build/texinfo/ docs/texinfo/
+
+ rm -rf docs/build/
+ rm -rf docs/source/mgext/*.pyc
+ else
+ # this is the old directory structure pre-0.0.4
+ mv docs/_build/html/ docs/html/
+
+ rm -rf docs/_build/
+ rm -rf docs/mgext/*.pyc
+ fi
+
+ popd
+
+ tar -cvf $FNBASE.tar $FNBASE
+ popd
+fi
+
-echo "compressing...."
-gzip mediagoblin-$PREFIX.tar
+echo "+ compressing...."
+gzip tmp/$FNBASE.tar
-echo "archive at mediagoblin-$PREFIX.tar.gz"
+echo "+ archive at tmp/$FNBASE.tar.gz"
-echo "done."
\ No newline at end of file
+echo "+ done."