Rework LuCI build system

[project/luci.git] / modules / luci-base / src / mkversion.sh

diff --git a/modules/luci-base/src/mkversion.sh b/modules/luci-base/src/mkversion.sh
new file mode 100755 (executable)
index 0000000..55b0ebd
--- /dev/null
+++ b/modules/luci-base/src/mkversion.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+if svn info >/dev/null 2>/dev/null; then
+       if [ "${4%%/*}" = "branches" ]; then
+               variant="LuCI ${4##*[-/]} Branch"
+       elif [ "${4%%/*}" = "tags" ]; then
+               variant="LuCI ${4##*[-/]} Release"
+       else
+               variant="LuCI Trunk"
+       fi
+elif git status >/dev/null 2>/dev/null; then
+       tag="$(git describe --tags 2>/dev/null)"
+       branch="$(git symbolic-ref --short -q HEAD 2>/dev/null)"
+
+       if [ -n "$tag" ]; then
+               variant="LuCI $tag Release"
+       elif [ "$branch" != "master" ]; then
+               variant="LuCI ${branch##*-} Branch"
+       else
+               variant="LuCI Master"
+       fi
+else
+       variant="LuCI"
+fi
+
+cat <<EOF > $1
+local pcall, dofile, _G = pcall, dofile, _G
+
+module "luci.version"
+
+if pcall(dofile, "/etc/openwrt_release") and _G.DISTRIB_DESCRIPTION then
+       distname    = ""
+       distversion = _G.DISTRIB_DESCRIPTION
+else
+       distname    = "OpenWrt"
+       distversion = "Development Snapshot"
+end
+
+luciname    = "$variant"
+luciversion = "${2:-Git}"
+EOF