AutoVersion.sh

#!/bin/bash

OUT=res/values/auto-version.xml

# TODO(klausw): check for uncommitted files?

Id="$(git describe --tags)"

Ver="$Id $(date +%Y-%m-%d)"

if [ ."$1" = ."reset" ]; then
  Ver="custom"
else
  echo "*** Version: $Ver"
fi

# Create the auto-version file with this version string
exec > $OUT

cat <<'EOF'
<?xml version="1.0" encoding="utf-8"?>
<!-- Auto-generated file, do not edit -->
<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
EOF
echo '   <string name="auto_version">'"$Ver"'</string>'
echo '</resources>'