Fix version script (#124)

Copied over the script from submariner for calculating the image version
submariner-io · May 7, 2020 · 910dd03 · 910dd03
1 parent bcfc813
commit 910dd03
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/scripts/lib/version b/scripts/lib/version
@@ -1,16 +1,18 @@
-#!/bin/bash
-
 # This should only be sourced
 if [ "${0##*/}" = "version" ]; then
     echo "Don't run me, source me" >&2
     exit 1
 fi
 
+if [ -n "$(git status --porcelain --untracked-files=no)" ]; then
+    DIRTY="-dirty"
+fi
+
 COMMIT=$(git rev-parse --short HEAD)
 GIT_TAG=$(git tag -l --contains HEAD | head -n 1)
 
-if [[ -n "$GIT_TAG" ]]; then
-    VERSION=${GIT_TAG#"v"}
+if [[ -z "$DIRTY" && -n "$GIT_TAG" ]]; then
+    VERSION=$GIT_TAG
 else
     VERSION="dev"
-fi
+fi