Build images with kaniko and local docker config authorization

build-image-with-kaniko.sh

# !/usr/bin/env bash
#
# Auto build image use kaniko in container.
# Copyright (C) 2019 Bowen.Li urakiny@gmail.com
#
red='\033[0;31m'
green='\033[0;32m'
yellow='\033[0;33m'
plain='\033[0m'

cur_dir=$(pwd)


behavior=(Push-to-dockerhub Push-to-harbor Push-to-local)

build_select(){
    while true
    do
    echo "Which behavior you'd select:"
    for ((i=1;i<=${#behavior[@]};i++ )); do
        hint="${behavior[$i-1]}"
        echo -e "${green}${i}${plain}) ${hint}"
    done
    read -p "Please enter a number (Default ${behavior[0]}):" selected
    [ -z "${selected}" ] && selected="1"
    case "${selected}" in
        1|2|3)
        echo
        echo "You choose = ${behavior[${selected}-1]}"
        echo
        break
        ;;
        *)
        echo -e "[${red}Error${plain}] Please only enter a number [1-3]"
        ;;
    esac
    done
}

build_to_dockerhub(){

    # Build the image and push to Dockerhub.
    docker run -v $(pwd):/workspace -v ${HOME}/.docker:/root/.docker -e DOCKER_CONFIG=/root/.docker gcr.io/kaniko-project/executor:latest /kaniko/executor --dockerfile=/workspace/Dockerfile --context dir:///workspace/ --destination=aisuko/skaffold --skip-tls-verify -v=debug
}


build_to_harbor(){
    # Build the image and push to own private harbor registry.
    docker run -v $(pwd):/workspace -v ${HOME}/.docker:/root/.docker -e DOCKER_CONFIG=/root/.docker gcr.io/kaniko-project/executor:latest /kaniko/executor --dockerfile=/workspace/Dockerfile --context dir:///workspace/ --destination=10.116.18.93/base_images/skaffold --skip-tls-verify --insecure -v=debug
}

build_to_local_dir(){
    # Build the image with tag --no-push 
    docker run -v $(pwd):/workspace -v ${HOME}/.docker:/root/.docker -e DOCKER_CONFIG=/root/.docker gcr.io/kaniko-project/executor:latest /kaniko/executor --dockerfile=/workspace/Dockerfile --context dir:///workspace/ --destination=image --tarPath=/workspace/image.tar  -v=debug

}


build_main(){
    if [ "${selected}" == "1" ]; then
        build_to_dockerhub
    elif [ "${selected}" == "2" ]; then
        build_to_harbor
    elif [ "${selected}" == "3" ]; then
        build_to_local_dir
    fi

    echo
    echo "Enjoy it!"
    echo
}

build_image(){
    build_select
    build_main
}




#
action=$1

[ -z $1 ] && action=build
case "${action}" in 
    build|unbuild)
        ${action}_image
        ;;
    *)
        echo "Arguments error! [${action}]"
        echo "Usage: $(basename $0) [build|unbuild]"
        ;;
esac