Docker quick bash shell in running container. Allows you to type 'dbash container_name' to directly enter bash in container

dbash

#!/bin/bash
#Place this file in the following folder:
#/usr/local/bin/

# now run `dbash container_name` to enter bash shell in container
# or `dbash [tab][tab]` to use the autocomplete functionality

docker exec -t -i $1 env TERM=xterm bash

dbash_autocomplete

#!/bin/bash

#Place this file in the following folder:
#/usr/share/bash-completion/completions/

#IMPORTANT: Filename = dbash 

#you might have to run the following command once:
#source /usr/share/bash-completion/completions/dbash

_dbash()
{
    local cur=${COMP_WORDS[COMP_CWORD]}
    CONTAINERS=`docker ps --format '{{.Names}}'`
    COMPREPLY=( $(compgen -W "$CONTAINERS" -- $cur) )
}

dbash(){
     docker exec -t -i $1 env TERM=xterm bash
}
complete -F _dbash dbash