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use serde::{Deserialize, Serialize};
use std::{
collections::{BTreeMap, HashMap},
fmt,
};
pub const CPU_DEFAULT: u32 = 2;
pub const MEM_DEFAULT: u32 = 1024;
pub const DISK_DEFAULT: u32 = 40 * 1024;
pub type CliId = String;
pub type CliIdRef = str;
pub type EnvId = String;
pub type EnvIdRef = str;
pub type VmId = i32;
pub type Pid = u32;
pub const SSH_PORT: u16 = 22;
pub const TTREXEC_PORT: u16 = 22000;
#[derive(Clone, Default, Debug, Deserialize, Serialize)]
pub struct Ipv4 {
addr: String,
}
impl Ipv4 {
pub fn new(addr: String) -> Ipv4 {
Ipv4 { addr }
}
pub fn as_str(&self) -> &str {
self.addr.as_str()
}
}
impl fmt::Display for Ipv4 {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "{}", &self.addr)
}
}
pub type Port = u16;
pub type VmPort = Port;
pub type PubPort = Port;
#[derive(Clone, Copy, Debug, Deserialize, Serialize)]
#[non_exhaustive]
#[allow(missing_docs)]
#[serde(untagged)]
pub enum VmKind {
Qemu,
Bhyve,
FireCracker,
Unknown,
}
impl fmt::Display for VmKind {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
VmKind::Qemu => write!(f, "Qemu"),
VmKind::Bhyve => write!(f, "Bhyve"),
VmKind::FireCracker => write!(f, "FireCracker"),
_ => write!(f, "Unknown"),
}
}
}
#[cfg(target_os = "linux")]
impl Default for VmKind {
fn default() -> VmKind {
VmKind::Qemu
}
}
#[cfg(target_os = "freebsd")]
impl Default for VmKind {
fn default() -> VmKind {
VmKind::Bhyve
}
}
#[cfg(not(any(target_os = "linux", target_os = "freebsd")))]
impl Default for VmKind {
fn default() -> VmKind {
VmKind::Unknown
}
}
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct EnvMeta {
pub id: EnvId,
pub start_timestamp: u64,
pub end_timestamp: u64,
pub vm_cnt: usize,
pub is_stopped: bool,
}
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct EnvInfo {
pub id: EnvId,
pub start_timestamp: u64,
pub end_timestamp: u64,
pub vm: BTreeMap<VmId, VmInfo>,
pub is_stopped: bool,
}
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct VmInfo {
pub os: String,
pub cpu_num: u32,
pub mem_size: u32,
pub disk_size: u32,
pub ip: Ipv4,
pub port_map: HashMap<VmPort, PubPort>,
}