# Contributor: Jakub Jirutka <jakub@jirutka.cz>
# Maintainer: Jakub Jirutka <jakub@jirutka.cz>
setglobal pkgname = 'elasticsearch'
setglobal pkgver = '5.2.1'
setglobal pkgrel = '0'
setglobal pkgdesc = '"Open Source, Distributed, RESTful Search Engine'"
setglobal url = '"https://www.elastic.co/products/elasticsearch'"
setglobal arch = '"x86 x86_64'"
setglobal license = '"ASL-2.0'"
setglobal depends = '"java-jna-native>=4.1 openjdk8-jre'"
setglobal makedepends = ''""
setglobal install = ""$pkgname.pre-install""
setglobal subpackages = ""$pkgname-doc""
setglobal source = ""https://artifacts.elastic.co/downloads/$pkgname/$pkgname-$pkgver.tar.gz
	$pkgname.initd
	$pkgname.confd
	README.alpine
	""
setglobal builddir = ""$srcdir/$pkgname-$pkgver""

setglobal default_module = 'transport-netty4'
setglobal _modules = '"lang-mustache
	  reindex
	  ingest-common
	  lang-expression
	  lang-groovy
	  percolator
	  aggs-matrix-stats
	  lang-painless
	  transport-netty3'"
for _mod in [$_modules] {
	setglobal subpackages = ""$subpackages $pkgname-$_mod:_$(_mod//-/_)""
	eval "_$(_mod//-/_)() { _builtin_module $_mod; }"
}

setglobal _basedir = ""/usr/share/java/$pkgname""

proc build {
	return 0
}

proc package {
	local destdir="$pkgdir/$_basedir"
	local confdir="$pkgdir/etc/$pkgname"
	local docdir="$pkgdir/usr/share/doc/elasticsearch"
	local heapsize="256m"

	cd $builddir

	install -dm755 "$destdir"/lib "$destdir"/modules "$destdir"/bin
	install -m644 -t "$destdir"/lib lib/* || return 1

	install -dm755 $docdir
	install -dm755 $confdir
	install -m644 -t $confdir config/* || return 1

	# remove windows files
	find bin -type f -name *.bat -exec rm -f {} ';'
	find bin -type f -name *.exe -exec rm -f {} ';'

	# ES bin script parses the new jvm.options file
	install -m755 -t "$destdir"/bin bin/* || return 1

	# ES does not run without a transport module
	install -dm755 "$destdir/modules/$default_module"
	install -m644 -t "$destdir/modules/$default_module" modules/"$default_module"/* || return 1

	# reduce heap sizes
	sed -i \
	  -e "s|^-Xms.*|-Xms$heapsize|" \
	  -e "s|^-Xmx.*|-Xmx$heapsize|" \
	$confdir/jvm.options

	install -m755 -D "$srcdir"/$pkgname.initd \
		"$pkgdir"/etc/init.d/$pkgname || return 1

	install -m644 -D "$srcdir"/$pkgname.confd \
		"$pkgdir"/etc/conf.d/$pkgname || return 1

	install -m644 -D "$srcdir"/README.alpine \
		$docdir || return 1
}

proc _builtin_module {
	local name="$1"
	local destdir="$subpkgdir/$_basedir/modules/$name"

	install -dm755 $destdir
	install -m644 -t $destdir "$builddir"/modules/$name/*
}

setglobal sha512sums = '"aa8734c1e1111987d45e8dd64b5f8a0473955c48e09e6f1875e877090c21070fc18768b413e7b0c20652cec9ebd9bb6836a2c014cf8159b041f0d22b28ad5a08  elasticsearch-5.2.1.tar.gz
dc916861497d4a589d6b3ab70d90ff9970e4d57003ed82d08c5f90dec337f995dcabf2556b7a27ade926e846ad435392f7845acfe9280dce17b4c172d85328ae  elasticsearch.initd
2ab1baf1b5c8782f3f371ba221aadd3e841abc62175f0b1ddcfc68d711e2370465124e076f8cc2e549c25a1da9db8c90172b2f410bd6bbe4153f0e831620b6ba  elasticsearch.confd
6de81485cdc059afef58382862e4155482463fde0b604aaa8dbe904c778b841467c4a383a5e54acd09e3436f1fb7be9923e001fb77bd3d7894e113a5e0f4036b  README.alpine'"