# Info: KCL core lib defaults schemas for provisioning (Provisioning)
# Author: JesusPerezLorenzo
# Release: 0.0.4
# Date: 15-12-2023
import regex
import .lib

schema ServerDefaults:
    """
    Server Defaults settings
    """
    lock: bool = False
    # To use private network, IPs will be set in servers items
    priv_cidr_block?: str
    time_zone: str = "UTC"

    #zone?: str
    # Second to wait before check in for running state
    running_wait: int = 10
    # Total seconds to wait for running state before timeout
    running_timeout: int = 200

    # Specific AMIs can be used with their ID
    # If 'storage_os: find'  storage_os_find will be used to find one in zone (region)
    # expected something like: "name=debian-12 | arch=x86_64" or "name: debian-12 | arch: x86_64"  will be parsed to find latest available
    storage_os_find: str = "name: debian-12 | arch: x86_64"

    #storage_os?: str
    #storage_os: ami-0eb11ab33f229b26c
    # If not Storage size, Plan Storage size will be used
    # storages is defined in Provider defaults
    #storages?: [Storage]
    # Add one or more SSH keys to the admin account. Accepted values are SSH public keys or filenames from
    # where to read the keys.
    # ssh public key to be included in /root/.ssh/authorized_keys
    ssh_key_path?: str
    # Public certificate must be created or imported as a key_name
    # use: providers/aws/bin/on-ssh.sh (add -h to get info)
    ssh_key_name?: str
    # Use it to rewrite or update ssh_key
    # ssh_key_mode: rewrite
    # AWS do not use utility network, if no value it will not be set and utility IP will not be set
    # public network, if no value it will not be set and public IP will not be set
    network_utility_ipv4: bool = True
    network_utility_ipv6: bool = False
    network_public_ipv4?: bool = True
    network_public_ipv6?: bool = False
    network_public_ip?: str
    #TODO settings for Elastic IPs or instace without pubic IP
    # To use private network a VPC + Subnet + NetworkInfterface has to be created, IPs will be set in servers items
    # In AWS this is only a name
    network_private_name?: str
    network_private_id?: str
    primary_dns?: str
    secondary_dns?: str
    main_domain?: str
    domains_search?: str
    # Labels to describe the server in `key: value` format, multiple can be declared.
    # Usage: env: dev
    labels: str
    # Main user (default Debian user is admin)
    user: str
    user_ssh_key_path?: str
    user_home?: str = "/home/${user}"
    user_ssh_port?: int = 22
    # If is not empty it will add servers entries to /etc/hosts and $HOME/.ssh/config
    fix_local_hosts: bool = True
    installer_user?: str = "${user}"
    scale?: lib.ScaleResource

    check:
        user == Undefined or len(user) > 0, "Check user value"
        #len(ssh_key_path) > 0, "Check ssh_key_path"
        priv_cidr_block == Undefined or regex.match(priv_cidr_block, "^(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}\/(?:3[0-2]|[0-2]?[0-9])$"), "'priv_cidr_block = ${priv_cidr_block}' check value definition"