add gradle-bin

3 files changed, 157 insertions, 0 deletions

diff --git a/app-admin/eselect-gradle/Manifest b/app-admin/eselect-gradle/Manifest
new file mode 100644
index 0000000..f56ef7d
--- /dev/null
+++ b/app-admin/eselect-gradle/Manifest
@@ -0,0 +1,2 @@
+AUX gradle.eselect 3077 SHA256 75c434f77079b1cfea0a61a815a6e9dcaa84dbf10ca50415e34b2addc048aab7 SHA512 e475a7447a8d7918617e558347493c235a94fda56055c056f1f5a490865c4be1ffc2c427bf3852e00a3122a9be40fcb3633147a47e552d1c10b45231f39cf2e2 WHIRLPOOL 7a1d6184a4596895070e821ba323b7bca9a63df993be9ada206981790f47cffc301a56157a8110736889a3564dd3a1e9e350db57bca21f62e3a510ed80496054
+EBUILD eselect-gradle-0.1.ebuild 408 SHA256 2542f759da7f39dec5255519bbfa75ddb928c09e8ff0b646a28c793f60acee18 SHA512 fd75fd78e919cbab1b1c70e61f1789c89d40df573df284268d5755d64f1687f1018ab7075f5fc2ff0c662199f6f5d5d8fe41452bca26c1cbc238c720dd70e21d WHIRLPOOL 4b1313c64af96c772bf764b2b06daad2b5d3f38db58b73b835c4de8db95b062aa9921652e5f2c3814ad7dd0c9d8258075a7ea684bd28e3757f0233b5d77ae86c
diff --git a/app-admin/eselect-gradle/eselect-gradle-0.1.ebuild b/app-admin/eselect-gradle/eselect-gradle-0.1.ebuild
new file mode 100644
index 0000000..7920cdd
--- /dev/null
+++ b/app-admin/eselect-gradle/eselect-gradle-0.1.ebuild
@@ -0,0 +1,24 @@
+# Copyright 2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI=4
+
+DESCRIPTION="Manage multiple Gradle versions on one system"
+HOMEPAGE=""
+SRC_URI=""
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+DEPEND=""
+RDEPEND="app-admin/eselect"
+
+S="${WORKDIR}"
+
+src_install() {
+	insinto /usr/share/eselect/modules
+	doins ${FILESDIR}/gradle.eselect
+}
diff --git a/app-admin/eselect-gradle/files/gradle.eselect b/app-admin/eselect-gradle/files/gradle.eselect
new file mode 100644
index 0000000..853143e
--- /dev/null
+++ b/app-admin/eselect-gradle/files/gradle.eselect
@@ -0,0 +1,131 @@
+# -*-eselect-*-  vim: ft=eselect
+# Copyright 2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2 or later
+# $Id: $
+
+DESCRIPTION="Manage the /usr/bin/gradle symlink"
+MAINTAINER=""
+VERSION=0.1
+
+# find a list of gradle symlink targets
+find_targets() {
+	local f
+	for f in "${EROOT}"/usr/bin/gradle?(-bin)-[[:digit:]]*; do
+		[[ -x ${f} ]] && basename "${f}"
+	done
+}
+
+remove_symlink() {
+	rm "${EROOT}/usr/bin/gradle" \
+		|| die -q "Could not remove symlink"
+}
+
+set_symlink() {
+	local target=$1
+
+	if is_number "${target}"; then
+		local targets=( $(find_targets) )
+		target=${targets[target-1]}
+	fi
+
+	[[ -z ${target} ]] \
+		&& die -q "Target \"${1}\" doesn't apper to be valid!"
+
+	[[ ! -x ${EROOT}/usr/bin/${target} ]] \
+		&& die -q "${EROOT}/usr/bin/${target} is not an executable"
+
+	ln -s "${target}" "${EROOT}/usr/bin/gradle" \
+		|| die -q "Could not set symlink"
+}
+
+describe_show() {
+	echo "Shows the current gradle symlink"
+}
+
+do_show() {
+	write_list_start "Current gradle symlink:"
+	if [[ -L ${EROOT}/usr/bin/gradle ]]; then
+		local gradle=$(cannonicalise "${EROOT}/usr/bin/gradle")
+		write_kv_list_entry "${gradle}" ""
+	else
+		write_kv_list_entry "(unset)" ""
+	fi
+}
+
+describe_list() {
+	echo "list available gradle symlink targets"
+}
+
+do_list() {
+	local i targets=( $(find_targets) )
+
+	write_list_start "Available gradle symlink targets:"
+	for (( i = 0; i < ${#targets[@]}; i++ )); do
+		# highligh the target where the symlink is pointing to
+		[[ ${targets[i]} = \
+			$(basename "$(canonicalise "${EROOT}/usr/bin/gradle")") ]] \
+			&& targets[i]=$(highlight_marker "${targets[i]}")
+	done
+	write_numbered_list -m "(none found)" "${targets[@]}"
+}
+
+describe_set() {
+	echo "Set a new gradle symlink target"
+}
+
+describe_set_parameters() {
+	echo "<target>"
+}
+
+describe_set_options() {
+	echo "target : Target name or number (from 'list' action)"
+}
+
+do_set() {
+	[[ -z $1 ]] && die -q "You didn't tell me what to set the symlink to"
+	[[ $# -gt 1 ]] && die -q "Too many parameters"
+	test_for_root
+
+	if [[ -L ${EROOT}/usr/bin/gradle ]]; then
+		# existing symmlink
+		remove_symlink
+		set_symlink "$1"
+	elif [[ -e ${EROOT}/usr/bin/gradle ]]; then
+		# we have someting strange
+		die -q "${EROOT}/usr/bin/gradle exists but is not a symlink"
+	else
+		set_symlink "$1"
+	fi
+}
+
+describe_update() {
+	echo "Automatically update the gradle symlink"
+}
+
+describe_update_options() {
+	echo "ifunset: Do not override currently set version"
+}
+
+do_update() {
+	[[ -z $1 || $1 == ifunset ]] || die -q "Usage error"
+	[[ $# -gt 1 ]] && die -q "Too many parameters"
+	test_for_root
+
+	if [[ -L ${EROOT}/usr/bin/gradle ]]; then
+		if [[ $1 == ifunset && -e ${EROOT}/usr/bin/gradle ]]; then
+			return
+		fi
+		remove_symlink
+	elif [[ -e ${EROOT}/usr/bin/gradle ]]; then
+		die -q "${EROOT}/usr/bin/gradle exists but is not a symlink"
+	fi
+
+	local targets=( $(find_targets) )
+	if [[ ${#targets[@]} -gt 0 ]]; then
+		set_symlink "${targets[${#targets[@]}-1]}"
+	fi
+}
+
+test_for_root() {
+	[[ -w ${EROOT}/usr/bin ]] || die -q "${EROOT}/usr/bin not writeable by current user. Are you root?"
+}