thomashartm

AWS SAM local commands without Docker Desktop

AWS SAM local commands check for the existance of DOCKER_HOST. If the variable is not present, it will fail with the following error message

Error: Running AWS SAM projects locally requires Docker. Have you got it installed and running?

Replace it with Colima

Point DOCKER_HOST to unix socket of the Docker Daemon.

ipbastola

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r