cli-prestashop-version-upgrade is a script that allows you to update the Prestashop version in a single step and via a bash command
Before Running:
Run:
bash cli-prestashop-version-upgrade\upgrade.sh admin266yf5dcp
admin266yf5dcp is just a sample to be replaced with admin dir
Forcing the desired version Copy information from the following file https://api.prestashop.com/xml/channel.xml
In the classes/Upgrader.php file of the autoupgrade module Replace lines 213 and 214 with
//line 213 $this->link = (string) $branch->download->link; Replace with $this->link = 'https://github.com/PrestaShop/PrestaShop/releases/download/1.7.8.9/prestashop_1.7.8.9.zip'; //line 214 $this->md5 = (string) $branch->download->md5; Replace with $this->md5 = '47d5f43e64cc0e10ae91c009d2c4f7b1';