read environment variables STACKS and STACKS_DIR added under get_stac…

…ks.sh and validate_devfile_schemas.sh scripts.

Signed-off-by: Michael Valdron <[email protected]>

tests/get_stacks.sh

@@ -1,18 +1,20 @@
 #!/bin/bash
 
+stacks_dir=${STACKS_DIR:-stacks}
+
 diff=$(git diff origin/main HEAD --name-only)
 
 changed_stacks=()
 
 if [ "$TEST_DELTA" == "true" ]; then
   for file in $diff; do
-    if [[ $file =~ stacks\/(.*)\/devfile\.yaml ]]; then
+    if [[ $file =~ ${stacks_dir}\/(.*)\/devfile\.yaml ]]; then
       changed_stacks+=(${BASH_REMATCH[1]})
     fi
   done
 else
-  for file in $(find stacks -name devfile.yaml); do
-    if [[ $file =~ stacks\/(.*)\/devfile\.yaml ]]; then
+  for file in $(find ${stacks_dir} -name devfile.yaml); do
+    if [[ $file =~ ${stacks_dir}\/(.*)\/devfile\.yaml ]]; then
       changed_stacks+=(${BASH_REMATCH[1]})
     fi
   done

tests/validate_devfile_schemas.sh

@@ -2,7 +2,7 @@
 
 set -x
 
-stacksDir=${STACKS_DIR:-"$(pwd)/stacks"}
+stacksDir="$(pwd)/${STACKS_DIR:-stacks}"
 stackDirs=${STACKS:-"$(bash "$(pwd)/tests/get_stacks.sh")"}
 
 ginkgo run --procs 2 \