summaryrefslogtreecommitdiff
path: root/resources/scripts/misc
diff options
context:
space:
mode:
Diffstat (limited to 'resources/scripts/misc')
-rwxr-xr-xresources/scripts/misc/versioncheck43
1 files changed, 43 insertions, 0 deletions
diff --git a/resources/scripts/misc/versioncheck b/resources/scripts/misc/versioncheck
new file mode 100755
index 00000000..930bfcdb
--- /dev/null
+++ b/resources/scripts/misc/versioncheck
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# Copyright (C) 2021 Leah Rowe <info@minifree.org>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+[ "x${DEBUG+set}" = 'xset' ] && set -v
+set -u -e
+
+version="version-unknown"
+if [ -f version ]; then
+ version="$(cat version)"
+fi
+version_="${version}"
+if [ -d ".git/" ]; then
+ version="$(git describe --tags HEAD 2>&1)" \
+ || version="git-$(git rev-parse HEAD 2>&1)" \
+ || version="${version_}"
+ printf "%s\n" "${version}" > version
+fi
+
+versiondate="version-date-unknown"
+if [ -f versiondate ]; then
+ versiondate="$(cat versiondate)"
+fi
+versiondate_="${versiondate}"
+if [ -d ".git/" ]; then
+ versiondate="$(git show --no-patch --no-notes --pretty='%ct' HEAD)" \
+ || versiondate="${versiondate_}"
+ printf "%s\n" "${versiondate}" > versiondate
+fi