Merge pull request #191 from Aditya-2001/aditya/add-exports+opens

Add support for add-opens and add-exports

Author: plaird

springboot/default_bazelrun_script.sh

@@ -55,6 +55,14 @@ echo ""
 echo "Using JAVA_OPTS from the environment: ${JAVA_OPTS}"
 echo "Using bazelrun_jvm_flags from the BUILD file: ${JVM_FLAGS}"
 
+if [ -f "${ADD_EXPORTS}" ]; then
+  echo "Using ADD_EXPORTS from the environment: ${ADD_EXPORTS}"
+fi
+
+if [ -f "${ADD_OPENS}" ]; then
+  echo "Using ADD_OPENS from the environment: ${ADD_OPENS}"
+fi
+
 # main args
 main_args="$@"
 
@@ -64,7 +72,7 @@ jar=${SPRINGBOOTJAR_FILENAME}
 
 # assemble the command
 # use exec so that we can pass signals to the underlying process (https://github.com/salesforce/rules_spring/issues/91)
-cmd="exec ${java_cmd} ${JVM_FLAGS} ${JAVA_OPTS} -jar ${path}${jar} ${main_args}"
+cmd="exec ${java_cmd} ${JVM_FLAGS} ${JAVA_OPTS} ${ADD_EXPORTS} ${ADD_OPENS} -jar ${path}${jar} ${main_args}"
 
 echo "Running ${cmd}"
 echo "In directory $(pwd)"

springboot/springboot.bzl

@@ -386,6 +386,8 @@ def springboot(
         tags = [],
         testonly = False,
         visibility = None,
+        bazelrun_addopens = [],
+        bazelrun_addexports = [],
         exclude = [], # deprecated
         classpath_index = "@rules_spring//springboot:empty.txt", # deprecated
         use_build_dependency_order = True, # deprecated
@@ -585,6 +587,8 @@ def springboot(
         name = genbazelrunenv_rule,
         cmd = "$(location @rules_spring//springboot:write_bazelrun_env.sh) " + name + " " + _get_springboot_jar_file_name(name)
             + " " + _get_relative_package_path() + " $@ " + _convert_starlarkbool_to_bashbool(bazelrun_background)
+            + " " + " ".join(["--add-exports=" + element for element in bazelrun_addexports])
+            + " " + " ".join(["--add-opens=" + element for element in bazelrun_addopens])
             + " " + bazelrun_jvm_flags,
         #      message = "SpringBoot rule is writing the bazel run launcher env...",
         tools = ["@rules_spring//springboot:write_bazelrun_env.sh"],

springboot/write_bazelrun_env.sh

@@ -17,7 +17,9 @@ SPRINGBOOTJAR_FILENAME=${2}
 LABEL_PATH=${3}
 OUTPUTFILE_PATH=${4}
 DO_BACKGROUND=${5}
-FIRST_JVMFLAG_ARG=6
+ADD_EXPORTS=${6}
+ADD_OPENS=${7}
+FIRST_JVMFLAG_ARG=8
 
 if [ "$LABEL_PATH" == "root" ]; then
     # token that indicates that the target is in the root path, which for the
@@ -43,4 +45,6 @@ echo "export RULE_NAME=$RULE_NAME" > $OUTPUTFILE_PATH
 echo "export LABEL_PATH=$LABEL_PATH" >> $OUTPUTFILE_PATH
 echo "export SPRINGBOOTJAR_FILENAME=$SPRINGBOOTJAR_FILENAME" >> $OUTPUTFILE_PATH
 echo "export DO_BACKGROUND=$DO_BACKGROUND" >> $OUTPUTFILE_PATH
+echo "export ADD_EXPORTS=$ADD_EXPORTS" >> $OUTPUTFILE_PATH
+echo "export ADD_OPENS=$ADD_OPENS" >> $OUTPUTFILE_PATH
 echo "export JVM_FLAGS=\"$JVM_FLAGS\"" >> $OUTPUTFILE_PATH