* Fix locking in new Alpine release container
Seems like the new Alpine container (3.15) has some issue when doing apk upgrade first which ends up erroring out the process, so moving it to the last part of the process (after installing the packages) makes the trick.
You can test it out by using the current process (errors with a "Unable to lock database: temporary error (try again later)") and the one in this branch which will finish successfully