From 3e05acf61810effbe0b3c1ebcf1c77612e045d6f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Carlos=20Matall=C3=ADn?= <matallo@carto.com>
Date: Fri, 20 Oct 2017 17:15:35 +0200
Subject: [PATCH] clean assets script

---
 NEWS.md             | 8 ++++++++
 script/clean_assets | 5 +++++
 2 files changed, 13 insertions(+)
 create mode 100755 script/clean_assets

diff --git a/NEWS.md b/NEWS.md
index 14a38d6414..05cce87cd5 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -2,6 +2,7 @@ Development
 -----------
 
 ### Features
+* Clean assets script
 * Improve error on widgets (CartoDB/deep-insights.js#574)
 * Add pagination support in data imports listing in superadmin (#12938).
 * Profile static view (#12704)
@@ -258,6 +259,13 @@ cd $(git rev-parse --show-toplevel)/lib/sql
 sudo make install
 ```
 
+To launch the clean assets script run the following in the terminal:
+```shell
+./script/clean_assets
+```
+
+It will remove old assets from `public/assets/` (older than version in `package.json`)
+
 #### Dropbox API v2 migration
 
 Dropbox API v2 (#8303, #12300): [Dropbox deprecated API v1](https://blogs.dropbox.com/developers/2016/06/api-v1-deprecated/)
diff --git a/script/clean_assets b/script/clean_assets
new file mode 100755
index 0000000000..ceda5804f8
--- /dev/null
+++ b/script/clean_assets
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+echo "--- Cleaning assets"
+PACKAGE_VERSION=$(grep -m1 version package.json | awk -F: '{ print $2 }' | sed 's/[", ]//g')
+find public/assets/* -type d ! -name $PACKAGE_VERSION -depth 0 | xargs rm -rf