use install_modules already implemented

Author: chingor13

.kokoro/build.sh

@@ -36,7 +36,7 @@ fi
 if [[ -n "${BUILD_SUBDIR}" ]]
 then
   echo "Compiling and building all modules for ${BUILD_SUBDIR}"
-  install_dependencies "${BUILD_SUBDIR}"
+  install_modules "${BUILD_SUBDIR}"
   echo "Running in subdir: ${BUILD_SUBDIR}"
   pushd "${BUILD_SUBDIR}"
 fi

.kokoro/common.sh

@@ -56,10 +56,8 @@ function retry_with_backoff {
 # Given a folder containing a maven multi-module, assign the variable 'submodules' to a
 # comma-delimited list of <folder>/<submodule>.
 function parse_submodules() {
-  pushd "$1" >/dev/null
-
   submodules_array=()
-  mvn_submodules=$(mvn help:evaluate -Dexpression=project.modules)
+  mvn_submodules=$(mvn help:evaluate -Dexpression=project.modules -pl "$1")
   if mvn_submodules=$(grep '<.*>.*</.*>' <<< "$mvn_submodules"); then
     mvn_submodules=$(sed -e 's/<.*>\(.*\)<\/.*>/\1/g' <<< "$mvn_submodules")
     for submodule in $mvn_submodules; do
@@ -77,8 +75,6 @@ function parse_submodules() {
     echo "${submodules_array[*]}"
   )
   export submodules
-
-  popd >/dev/null
 }
 
 # Given a list of folders containing maven multi-modules, assign the variable 'all_submodules' to a
@@ -347,15 +343,3 @@ function install_modules() {
       -T 1C
   fi
 }
-
-scriptDir=$(realpath $(dirname "${BASH_SOURCE[0]}"))
-root_dir=$(realpath "$scriptDir/..")
-function install_dependencies() {
-  target_module_path=$(realpath "$1")
-  rel_target_path=$(realpath --relative-to="$root_dir" "$target_module_path")
-  echo "Resolving dependencies for $rel_target_path..."
-  dependencies=$(python3 "$scriptDir/determine_dependencies.py" "$1")
-  echo "Found dependencies: $dependencies"
-
-  install_modules "${dependencies}"
-}