Include git digest in dev `version` output

Re: #100
2021-03-16 12:54:42 +02:00 · 2021-03-16 12:54:42 +02:00 · 8b4141670c
parent 23c852125d
commit 8b4141670c
1 changed files with 6 additions and 2 deletions
--- a/8
+++ b/8
@ -1712,11 +1712,15 @@ sub_upgrade() {
 help_version (){
  echo "abra [options] version

-Show the installed version of abra (currently $ABRA_VERSION)."
+Show the installed version of abra."
 }

 sub_version() {
-  echo "$ABRA_VERSION"
+  if [ -L "$0" ] && [ -e "$0" ]; then
+    ABRA_SRC=$(readlink "$0")
+    ABRA_DIGEST=$(cd "${ABRA_SRC%/*}" && git rev-parse --short HEAD)
+  fi
+  echo "$ABRA_VERSION${ABRA_DIGEST:+-}${ABRA_DIGEST}"
 }

 ###### .. help