Download application folder from a Cloud Foundry deployment through ssh

scp_app.sh

#!/bin/bash

#CONFIG
APP_NAME="$1"
DIR_NAME="."
REMOTE_PATH="~/app"
EXCLUDE="$2"
#----------------

APP_GUID=$(bx -q cf app ${APP_NAME} --guid)
echo "APP_GUID: ${APP_GUID}"

SSH_ENDPOINT=$(bx -q cf curl /v2/info | jq -r '.app_ssh_endpoint')
IFS=":"; SSH_ENDPOINT=(${SSH_ENDPOINT}); unset IFS;

ENDPOINT="${SSH_ENDPOINT[0]}"
echo "ENDPOINT: ${ENDPOINT}"

PORT="${SSH_ENDPOINT[1]}"
echo "PORT: ${PORT}"

SSH_CODE=$(bx -q cf ssh-code)
echo "SSH_CODE: ${SSH_CODE}"

USER="cf:${APP_GUID}/0"

if [ ! -d "${DIR_NAME}" ]; then
  # Control will enter here if $DIRECTORY doesn't exist.
  mkdir -p "${DIR_NAME}"
fi

#scp -Crp -P ${PORT} -o User=${USER} ${ENDPOINT}:${REMOTE_PATH} ${DIR_NAME}
rsync -av -e "ssh -p ${PORT} -o User=${USER}" --exclude="${EXCLUDE}" --exclude="*/node_modules*" --exclude="*/.app-management*" ${ENDPOINT}:${REMOTE_PATH} ${DIR_NAME}