Easily curl into the Docker REST API (ZSH only)

curldocker.zsh

curldocker() {
    local args
    local endpoint

    args=(${@:1:$(( $# - 1 ))})
    endpoint=${@[$#]}

    curl --silent \
        --key $DOCKER_CERT_PATH/key.pem \
        --cert $DOCKER_CERT_PATH/cert.pem \
        --cacert $DOCKER_CERT_PATH/ca.pem \
        ${args[*]} \
        $(echo $DOCKER_HOST | sed 's/^tcp/https/')/$endpoint
    return $?
}