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[Backport 2.8] Use exec in the CLI shell scripts to prevent new process creation #4168

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May 30, 2023
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4 changes: 2 additions & 2 deletions scripts/use_node
Original file line number Diff line number Diff line change
Expand Up @@ -91,7 +91,7 @@ fi

# If a file path was provided for execution, prefix with OSD_HOME; use relative paths to avoid the need for this.
if [ ! -z "$OSD_USE_NODE_JS_FILE_PATH" ]; then
NODE_OPTIONS="$OSD_NODE_OPTS_PREFIX $OSD_NODE_OPTS $NODE_OPTIONS" "${NODE}" "${OSD_HOME}${OSD_USE_NODE_JS_FILE_PATH}" "${@}"
NODE_OPTIONS="$OSD_NODE_OPTS_PREFIX $OSD_NODE_OPTS $NODE_OPTIONS" exec "${NODE}" "${OSD_HOME}${OSD_USE_NODE_JS_FILE_PATH}" "${@}"
elif [ $# -ne 0 ]; then
NODE_OPTIONS="$OSD_NODE_OPTS_PREFIX $OSD_NODE_OPTS $NODE_OPTIONS" "${NODE}" "${@}"
NODE_OPTIONS="$OSD_NODE_OPTS_PREFIX $OSD_NODE_OPTS $NODE_OPTIONS" exec "${NODE}" "${@}"
fi
2 changes: 1 addition & 1 deletion src/dev/build/tasks/bin/scripts/opensearch-dashboards
Original file line number Diff line number Diff line change
Expand Up @@ -28,4 +28,4 @@ done
# Get an absolute path for OSD_HOME
OSD_HOME="$(cd "$(dirname "${SCRIPT}")/.."; pwd)"

OSD_NODE_OPTS_PREFIX="--no-warnings --max-http-header-size=65536" OSD_USE_NODE_JS_FILE_PATH=/src/cli/dist NODE_ENV=production ${OSD_HOME}/bin/use_node "${@}"
OSD_NODE_OPTS_PREFIX="--no-warnings --max-http-header-size=65536" OSD_USE_NODE_JS_FILE_PATH=/src/cli/dist NODE_ENV=production exec ${OSD_HOME}/bin/use_node "${@}"
Original file line number Diff line number Diff line change
Expand Up @@ -28,4 +28,4 @@ done
# Get an absolute path for OSD_HOME
OSD_HOME="$(cd "$(dirname "${SCRIPT}")/.."; pwd)"

OSD_NODE_OPTS_PREFIX="--no-warnings" OSD_USE_NODE_JS_FILE_PATH=/src/cli_plugin/dist NODE_ENV=production ${OSD_HOME}/bin/use_node "${@}"
OSD_NODE_OPTS_PREFIX="--no-warnings" OSD_USE_NODE_JS_FILE_PATH=/src/cli_plugin/dist NODE_ENV=production exec ${OSD_HOME}/bin/use_node "${@}"