24389768914

Committed 14 Apr 2026 08:46AM UTC coverage: 99.307% (-0.07%) from 99.372%

Build # 24389768914

Build Type

push

github

Committed by

web-flow

Commit Message

Merge pull request #645 from essentialkaos/develop

Version 14.0.0

Coverage Stats

2148 of 2175 new or added lines in 105 files covered. (98.76%)

11 existing lines in 5 files now uncovered.

15196 of 15302 relevant lines covered (99.31%)

98.03 hits per line

Source File
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88.24

/knf/validators/system/validators_linux.go

// Package system provides KNF validators for checking system items (user, groups,
// network interfaces)
package system

// ////////////////////////////////////////////////////////////////////////////////// //
//                                                                                    //
//                         Copyright (c) 2026 ESSENTIAL KAOS                          //
//      Apache License, Version 2.0 <https://www.apache.org/licenses/LICENSE-2.0>     //
//                                                                                    //
// ////////////////////////////////////////////////////////////////////////////////// //

import (
        "fmt"

        "github.com/essentialkaos/ek/v14/knf"
        "github.com/essentialkaos/ek/v14/system"
)

// ////////////////////////////////////////////////////////////////////////////////// //

var (
        // Interface returns error if configuration property contains name of network
        // interface which not present on the system
        Interface = validateInterface
)

// ////////////////////////////////////////////////////////////////////////////////// //

func validateInterface(config knf.IConfig, prop string, value any) error {
        v := config.GetS(prop)

        if v == "" {
                return nil
        }

        stats, err := system.GetInterfacesStats()

        if err != nil {
                return fmt.Errorf("can't get interfaces info: %v", err)
        }

        _, isPresent := stats[v]

        if !isPresent {
                return fmt.Errorf("interface %q is not present on the system", v)
        }

        return nil
}

1	// Package system provides KNF validators for checking system items (user, groups,
2	// network interfaces)
3	package system
4
5	// ////////////////////////////////////////////////////////////////////////////////// //
6	// //
7	// Copyright (c) 2026 ESSENTIAL KAOS //
8	// Apache License, Version 2.0 <https://www.apache.org/licenses/LICENSE-2.0> //
9	// //
10	// ////////////////////////////////////////////////////////////////////////////////// //
11
12	import (
13	"fmt"
14
15	"github.com/essentialkaos/ek/v14/knf"
16	"github.com/essentialkaos/ek/v14/system"
17	)
18
19	// ////////////////////////////////////////////////////////////////////////////////// //
20
21	var (
22	// Interface returns error if configuration property contains name of network
23	// interface which not present on the system
24	Interface = validateInterface
25	)
26
27	// ////////////////////////////////////////////////////////////////////////////////// //
28
29	func validateInterface(config knf.IConfig, prop string, value any) error {	6✔
30	v := config.GetS(prop)	6✔
31		6✔
32	if v == "" {	8✔
33	return nil	2✔
34	}	2✔
35
36	stats, err := system.GetInterfacesStats()	4✔
37		4✔
38	if err != nil {	4✔
NEW 39	return fmt.Errorf("can't get interfaces info: %v", err)	×
40	}	×
41
42	_, isPresent := stats[v]	4✔
43		4✔
44	if !isPresent {	6✔
45	return fmt.Errorf("interface %q is not present on the system", v)	2✔
46	}	2✔
47
48	return nil	2✔
49	}

essentialkaos / ek / 24389768914

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