gile questions

gile answers

• Docker v1.12 can not change hostname by env variable $HOSTNAME
• docker --volumes-from not mounting any files
• Docker PostgreSQL query output
• Is possible for Jenkins to auto start and stop slave nodes?
• Unable to build a mariaDB base in a Dockerfile
• Ansible: execute role only for some hosts
• VirtualBox VERR_VM_DRIVER_VERSION_MISMATCH on Ubuntu
• Docker --tag vs --name clarification
• Docker user in and out of container: what is the correspondence (UID/GID), seeing effects I don't understand
• How can I pass environment variables to a Docker container with Terraform?