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
|
package importer
import (
"bytes"
"fmt"
"net/url"
"os"
"searchix/internal/config"
"searchix/internal/nix"
"github.com/bcicen/jstream"
"github.com/pkg/errors"
)
func ValueTypeToString(valueType jstream.ValueType) string {
switch valueType {
case jstream.Unknown:
return "unknown"
case jstream.Null:
return "null"
case jstream.String:
return "string"
case jstream.Number:
return "number"
case jstream.Boolean:
return "boolean"
case jstream.Array:
return "array"
case jstream.Object:
return "object"
}
return "very strange"
}
func makeGitHubFileURL(userRepo string, ref string, subPath string, line string) string {
if ref == "" {
ref = "master"
}
url, _ := url.JoinPath("https://github.com/", userRepo, "blob", ref, subPath)
if line != "" {
url = url + "#L" + line
}
return url
}
// make configurable?
var channelRepoMap = map[string]string{
"nixpkgs": "NixOS/nixpkgs",
"nix-darwin": "LnL7/nix-darwin",
"home-manager": "nix-community/home-manager",
}
func MakeChannelLink(channel string, ref string, subPath string) (*nix.Link, error) {
if channelRepoMap[channel] == "" {
return nil, fmt.Errorf("don't know what repository relates to channel <%s>", channel)
}
return &nix.Link{
Name: fmt.Sprintf("<%s/%s>", channel, subPath),
URL: makeGitHubFileURL(channelRepoMap[channel], ref, subPath, ""),
}, nil
}
func setRepoRevision(filename string, source *config.Source) error {
if filename != "" {
bits, err := os.ReadFile(filename)
if err != nil {
return errors.WithMessagef(
err,
"unable to read revision file at %s",
filename,
)
}
source.Repo.Revision = string(bytes.TrimSpace(bits))
}
return nil
}
|