docker-logs-clear

#!/bin/bash
# Color
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[0;33m'
NC='\033[0m' # No Color

function red {
    printf "${RED}$@${NC}\n"
}

function green {
    printf "${GREEN}$@${NC}\n"
}

function yellow {
    printf "${YELLOW}$@${NC}\n"
}


if [ -z "$1" ]
then
        ids=$(docker ps -a --format='{{.ID}}')
        for id in $ids
        do
                #echo $(docker ps -a --format='{{.ID}} ### {{.Names}} ### {{.Image}}' | fgrep $id)
                echo -ne "$(docker ps -a --format='{{.ID}}#{{.Names}}' | fgrep $id | cut -d '#' -f2) ... "
                truncate -s 0 $(docker inspect --format='{{.LogPath}}' $id)
                #ls -llh $(docker inspect --format='{{.LogPath}}' $id)
                echo -ne "$(green done)\n"
        done
else
        echo -ne "$(docker inspect --format='{{.Name}}' $1) ... "
        truncate -s 0 $(docker inspect --format='{{.LogPath}}' $1)
        echo -ne "$(green done)\n"
fi