herolib_virt/nerdctl/
container_types.rs

1// File: /root/code/git.threefold.info/herocode/sal/src/virt/nerdctl/container_types.rs
2
3use std::collections::HashMap;
4
5/// Container struct for nerdctl operations
6#[derive(Clone)]
7pub struct Container {
8    /// Name of the container
9    pub name: String,
10    /// Container ID
11    pub container_id: Option<String>,
12    /// Base image (if created from an image)
13    pub image: Option<String>,
14    /// Configuration options
15    pub config: HashMap<String, String>,
16    /// Port mappings
17    pub ports: Vec<String>,
18    /// Volume mounts
19    pub volumes: Vec<String>,
20    /// Environment variables
21    pub env_vars: HashMap<String, String>,
22    /// Network to connect to
23    pub network: Option<String>,
24    /// Network aliases
25    pub network_aliases: Vec<String>,
26    /// CPU limit
27    pub cpu_limit: Option<String>,
28    /// Memory limit
29    pub memory_limit: Option<String>,
30    /// Memory swap limit
31    pub memory_swap_limit: Option<String>,
32    /// CPU shares
33    pub cpu_shares: Option<String>,
34    /// Restart policy
35    pub restart_policy: Option<String>,
36    /// Health check
37    pub health_check: Option<HealthCheck>,
38    /// Whether to run in detached mode
39    pub detach: bool,
40    /// Snapshotter to use
41    pub snapshotter: Option<String>,
42    /// Runtime to use (e.g., "kata-runtime", "runc")
43    pub runtime: Option<String>,
44    /// Disk size limit (for Kata containers, sets VM block device size)
45    pub disk_limit: Option<String>,
46    /// OCI annotations (key-value pairs passed to runtime)
47    pub annotations: HashMap<String, String>,
48    /// Whether to run the container in privileged mode
49    pub privileged: bool,
50    /// Device mounts (e.g., "/dev/net/tun")
51    pub devices: Vec<String>,
52}
53
54/// Health check configuration for a container
55#[derive(Debug, Clone)]
56pub struct HealthCheck {
57    /// Command to run for health check
58    pub cmd: String,
59    /// Time between running the check (default: 30s)
60    pub interval: Option<String>,
61    /// Maximum time to wait for a check to complete (default: 30s)
62    pub timeout: Option<String>,
63    /// Number of consecutive failures needed to consider unhealthy (default: 3)
64    pub retries: Option<u32>,
65    /// Start period for the container to initialize before counting retries (default: 0s)
66    pub start_period: Option<String>,
67}
68
69/// Container status information
70#[derive(Debug, Clone)]
71pub struct ContainerStatus {
72    /// Container state (e.g., running, stopped)
73    pub state: String,
74    /// Container status
75    pub status: String,
76    /// Creation time
77    pub created: String,
78    /// Start time
79    pub started: String,
80    /// Health status (if health check is configured)
81    pub health_status: Option<String>,
82    /// Health check output (if health check is configured)
83    pub health_output: Option<String>,
84}
85
86/// Container resource usage information
87#[derive(Debug, Clone)]
88pub struct ResourceUsage {
89    /// CPU usage percentage
90    pub cpu_usage: String,
91    /// Memory usage
92    pub memory_usage: String,
93    /// Memory limit
94    pub memory_limit: String,
95    /// Memory usage percentage
96    pub memory_percentage: String,
97    /// Network input
98    pub network_input: String,
99    /// Network output
100    pub network_output: String,
101    /// Block input
102    pub block_input: String,
103    /// Block output
104    pub block_output: String,
105    /// PIDs
106    pub pids: String,
107}
herolib_virt/nerdctl/container_types.rs

herolib_virt/nerdctl/
container_types.rs
