hippox-drivers 0.3.3

🦛All indivisible atomic driver units in Hippox.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95

//! Service failure action Driver

use super::common::set_failure_action;
use crate::{DriverCallback, DriverContext};
use crate::{
    DriverCategory,
    types::{Driver, DriverParameter},
};
use anyhow::Result;
use serde_json::{Value, json};
use std::collections::HashMap;

#[derive(Debug)]
pub struct ServiceFailureActionDriver;

#[async_trait::async_trait]
impl Driver for ServiceFailureActionDriver {
    fn name(&self) -> &str {
        "service_failure_action"
    }

    fn description(&self) -> &str {
        "Set action to take when service fails"
    }

    fn usage_hint(&self) -> &str {
        "Use this skill to configure what happens when a service fails. Options: restart, stop, ignore"
    }

    fn parameters(&self) -> Vec<DriverParameter> {
        vec![
            DriverParameter {
                name: "service_name".to_string(),
                param_type: "string".to_string(),
                description: "Name of the service".to_string(),
                required: true,
                default: None,
                example: Some(Value::String("nginx".to_string())),
                enum_values: None,
            },
            DriverParameter {
                name: "action".to_string(),
                param_type: "string".to_string(),
                description: "Action on failure: restart, stop, ignore".to_string(),
                required: true,
                default: None,
                example: Some(Value::String("restart".to_string())),
                enum_values: Some(vec![
                    "restart".to_string(),
                    "stop".to_string(),
                    "ignore".to_string(),
                ]),
            },
        ]
    }

    fn example_call(&self) -> Value {
        json!({
            "action": "service_failure_action",
            "parameters": {
                "service_name": "nginx",
                "action": "restart"
            }
        })
    }

    fn example_output(&self) -> String {
        "Service nginx failure action set to restart".to_string()
    }

    fn category(&self) -> DriverCategory {
        DriverCategory::OperatingSystemServices
    }

    async fn execute(
        &self,
        parameters: &HashMap<String, Value>,
        callback: Option<&dyn DriverCallback>,
        context: Option<&DriverContext>,
    ) -> Result<String> {
        let service_name = parameters
            .get("service_name")
            .and_then(|v| v.as_str())
            .ok_or_else(|| anyhow::anyhow!("Missing 'service_name' parameter"))?;
        let action = parameters
            .get("action")
            .and_then(|v| v.as_str())
            .ok_or_else(|| anyhow::anyhow!("Missing 'action' parameter"))?;
        set_failure_action(service_name, action)?;
        Ok(format!(
            "Service {} failure action set to {}",
            service_name, action
        ))
    }
}