package-texlive-module

#!/bin/sh
P="$1"
[ -z "$P" ] && exit 1
rm -rf /tmp/texlive-$P
mkdir -p /tmp/texlive-$P
cd /tmp/texlive-$P
curl -L http://mirrors.ctan.org/systems/texlive/tlnet/archive/ 2>/dev/null |sed -e 's,.*<a href=[^>]*>,,;s,<.*,,' |grep -vE '(aarch64-|amd64-|armhf-|i386-|x86_64-|universal-darwin|win32)' >tlpackages
PACKAGES=$(cat tlpackages |grep -vE '\.(r[0-9]*|doc|source)\.' |sed -e 's,\.tar\.xz,,')
VERSION=$(cat tlpackages |grep -E "^$P\.r[0-9]*\." | sed -e "s,^$P\.r,,;s,\..*,," |sort -V |tail -n1)
if [ -z "$VERSION" ]; then
	echo "$P doesn't seem to exist upstream"
	rm -rf /tmp/texlive-$P
	exit 1
fi
HAS_DOCS=false
HAS_SOURCE=false
wget http://mirrors.ctan.org/systems/texlive/tlnet/archive/$P.r$VERSION.tar.xz
if grep -qE "^$P\.doc\.r$VERSION\.tar" tlpackages; then
	HAS_DOCS=true
	wget http://mirrors.ctan.org/systems/texlive/tlnet/archive/$P.doc.r$VERSION.tar.xz
fi
if grep -qE "^$P\.source\.r$VERSION\.tar" tlpackages; then
	HAS_SOURCE=true
	wget http://mirrors.ctan.org/systems/texlive/tlnet/archive/$P.source.r$VERSION.tar.xz
fi
mkdir BUILD
cd BUILD
for i in ../*.tar.xz; do
	tar xf $i
done
SUMMARY="$(grep ^shortdesc tlpkg/tlpobj/$P.tlpobj |cut -d' ' -f2-)"
LICENSE="$(grep ^catalogue-license tlpkg/tlpobj/$P.tlpobj |cut -d' ' -f2-)"
cd ..
cat >texlive-$P.spec <<EOF
Name:		texlive-$P
Version:	$VERSION
Release:	1
Summary:	$SUMMARY
Group:		Publishing
URL:		http://www.ctan.org/tex-archive/macros/latex/contrib/$P
License:	$LICENSE
Source0:	http://mirrors.ctan.org/systems/texlive/tlnet/archive/$P.r%{version}.tar.xz
EOF
$HAS_DOCS && cat >>texlive-$P.spec <<EOF
Source1:	http://mirrors.ctan.org/systems/texlive/tlnet/archive/$P.doc.r%{version}.tar.xz
EOF
$HAS_SOURCE && cat >>texlive-$P.spec <<EOF
Source2:	http://mirrors.ctan.org/systems/texlive/tlnet/archive/$P.source.r%{version}.tar.xz
EOF
cat >>texlive-$P.spec <<EOF
BuildArch:	noarch
BuildRequires:	texlive-tlpkg
Requires(pre):	texlive-tlpkg
Requires(post):	texlive-kpathsea

%description
EOF

grep ^longdesc BUILD/tlpkg/tlpobj/$P.tlpobj |cut -d' ' -f2- >>texlive-$P.spec

cat >>texlive-$P.spec <<EOF

%prep
EOF
if $HAS_DOCS && $HAS_SOURCE; then
	cat >>texlive-$P.spec <<EOF
%setup -c -a1 -a2
%autopatch -p1
EOF
elif $HAS_DOCS; then
	echo '%autosetup -p1 -c -a1' >>texlive-$P.spec
elif $HAS_SOURCE; then
	echo '%autosetup -p1 -c -a2' >>texlive-$P.spec
else
	echo '%autosetup -p1 -c' >>texlive-$P.spec
fi
cat >>texlive-$P.spec <<EOF

%build

%install
rm -rf tlpkg
EOF

BASE="%{_texmfdistdir}"
if [ -d BUILD/texmf-dist ]; then
	cat >>texlive-$P.spec <<EOF
mkdir -p %{buildroot}%{_datadir}
cp -a texmf-dist %{buildroot}%{_datadir}
EOF
elif [ -d BUILD/texmf ]; then
	BASE="%{_texmfdir}"
	cat  >>texlive-$P.spec <<EOF
mkdir -p %{buildroot}%{_datadir}
cp -a texmf %{buildroot}%{_datadir}
EOF
else
	cat  >>texlive-$P.spec <<EOF
mkdir -p %{buildroot}%{_texmfdistdir}
cp -a * %{buildroot}%{_texmfdistdir}
EOF
fi

cat >>texlive-$P.spec <<EOF

%files
EOF

rm -rf BUILD/tlpkg
cd BUILD
find . -type d -name $P |while read d; do
	d=$(echo $d |sed -e 's,^\./,,')
	[ -z "$d" ] && continue
	[ "$d" = "." ] && continue
	if echo $d |grep -qE '(doc|source)/'; then
		echo "%doc $BASE/$d" >>../texlive-$P.spec
	else
		echo "$BASE/$d" >>../texlive-$P.spec
	fi
	rm -rf $d
done
# Clean out now empty directory structures so we
# don't end up owning /usr/share/texmf-dist/latex or the likes
# (even if we live in a sub-sub-sub directory of that)
for i in $(seq 0 10); do
	(find . -type d |xargs rmdir) &>/dev/null
done
find . |while read f; do
	f=$(echo $f |sed -e 's,^\./,,')
	[ -z "$f" ] && continue
	[ "$f" = "." ] && continue
	if echo $f |grep -qE '(doc|source)/'; then
		echo "%doc $BASE/$f" >>../texlive-$P.spec
	else
		echo "$BASE/$f" >>../texlive-$P.spec
	fi
done
cd ..

cat >>texlive-$P.spec <<EOF

%post -p %{_sbindir}/texlive.post

%postun
[ "\$1" -eq 0 ] && %{_sbindir}/texlive.post
EOF

git init
abb store *.tar*
git add .abf.yml texlive-$P.spec
git commit -am "Initial package"

gh repo create --description "$SUMMARY" --public --push --source . OpenMandrivaAssociation/texlive-$P
abf create_empty --description "$SUMMARY" --visibility public -v texlive-$P openmandriva
# FIXME set Github organization properly in abf create_empty
abf add -p openmandriva/texlive-$P cooker/main
abf add -p openmandriva/texlive-$P rolling/main
abf build -a aarch64 -a znver1 -a x86_64 -b master --auto-publish-status default --skip-personal --no-extra-tests --update-type enhancement -p openmandriva/texlive-$P