web frontend for git repositories, written in Go
git.pocka.jp/legit.git
Embed default templates into the binary
https://tangled.org/pocka.jp/legit/issues/3
https://github.com/icyphox/legit/issues/10
Deployment & distribution convenience.
Shota FUJI
(Jul 13, 2026, 5:58 PM +0900)
eac513f5
0e496be9
+43
-39
+5
-1
config.yaml
+5
-1
config.yaml
···
23
23
24
24
# Runtime directories.
25
25
dirs:
26
-
# Path to a directory containing HTML templates.
26
+
# [optional]
27
+
# Path to a directory containing custom HTML templates.
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# Templates are written in Go's html/template syntax.
28
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# <https://pkg.go.dev/html/template>
30
+
#
31
+
# If you omit this, legit will use its default templates directory
32
+
# ("templates" directory next to this file) embedded in the binary.
29
33
templates: ./templates
30
34
31
35
# [optional]
+6
-2
config/config.go
+6
-2
config/config.go
···
55
55
if c.Repo.ScanPath, err = resolvePath(c.Repo.ScanPath, f); err != nil {
56
56
return nil, err
57
57
}
58
-
if c.Dirs.Templates, err = resolvePath(c.Dirs.Templates, f); err != nil {
59
-
return nil, err
58
+
59
+
// Override templates dir
60
+
if c.Dirs.Templates != "" {
61
+
if c.Dirs.Templates, err = resolvePath(c.Dirs.Templates, f); err != nil {
62
+
return nil, err
63
+
}
60
64
}
61
65
62
66
// Override static dir
-3
demo/config.yaml
-3
demo/config.yaml
+2
-4
flake.nix
+2
-4
flake.nix
···
29
29
legit = self.packages.${system}.legit;
30
30
files = pkgs.lib.fileset.toSource {
31
31
root = ./.;
32
-
fileset = pkgs.lib.fileset.unions [
33
-
./config.yaml
34
-
./templates
35
-
];
32
+
fileset = pkgs.lib.fileset.unions [ ./config.yaml ];
36
33
};
37
34
in
38
35
{
···
47
44
./go.mod
48
45
./go.sum
49
46
./static
47
+
./templates
50
48
(fileFilter (file: file.hasExt "go") ./.)
51
49
];
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50
};
+14
-1
main.go
+14
-1
main.go
···
17
17
//go:embed static/*
18
18
var defaultStaticDir embed.FS
19
19
20
+
//go:embed templates/*
21
+
var defaultTemplatesDir embed.FS
22
+
20
23
func main() {
21
24
var cfg string
22
25
var host string
···
68
71
}
69
72
}
70
73
71
-
mux := routes.Handlers(c, staticDir)
74
+
var templatesDir fs.FS
75
+
if c.Dirs.Templates != "" {
76
+
templatesDir = os.DirFS(c.Dirs.Templates)
77
+
} else {
78
+
templatesDir, err = fs.Sub(defaultTemplatesDir, "templates")
79
+
if err != nil {
80
+
log.Fatalf("Unable to open default templates dir: %s", err)
81
+
}
82
+
}
83
+
84
+
mux := routes.Handlers(c, staticDir, templatesDir)
72
85
addr := fmt.Sprintf("%s:%d", c.Server.Host, c.Server.Port)
73
86
log.Println("starting server on", addr)
74
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log.Fatal(http.ListenAndServe(addr, mux))
+5
-4
routes/handler.go
+5
-4
routes/handler.go
···
30
30
}
31
31
}
32
32
33
-
func Handlers(c *config.Config, staticDir fs.FS) *http.ServeMux {
33
+
func Handlers(c *config.Config, staticDir fs.FS, templatesDir fs.FS) *http.ServeMux {
34
34
mux := http.NewServeMux()
35
35
d := deps{
36
-
c: c,
37
-
staticDir: staticDir,
38
-
ugcPolicy: bluemonday.UGCPolicy(),
36
+
c: c,
37
+
staticDir: staticDir,
38
+
templatesDir: templatesDir,
39
+
ugcPolicy: bluemonday.UGCPolicy(),
39
40
}
40
41
41
42
mux.HandleFunc("GET /", d.Index)
+9
-14
routes/routes.go
+9
-14
routes/routes.go
···
30
30
// returned by "os.Root.FS".
31
31
staticDir fs.FS
32
32
33
+
templatesDir fs.FS
34
+
33
35
// ugcPolicy is a bluemonday policy for user generated content.
34
36
ugcPolicy *bluemonday.Policy
35
37
}
···
83
85
return summaries[j].LastCommit.Committer.When.Before(summaries[i].LastCommit.Committer.When)
84
86
})
85
87
86
-
tpath := filepath.Join(d.c.Dirs.Templates, "*")
87
-
t := template.Must(template.ParseGlob(tpath))
88
+
t := template.Must(template.ParseFS(d.templatesDir, "*"))
88
89
89
90
data := repoListData{
90
91
Config: d.c,
···
200
201
}
201
202
}
202
203
203
-
tpath := filepath.Join(d.c.Dirs.Templates, "*")
204
-
t := template.Must(template.ParseGlob(tpath))
204
+
t := template.Must(template.ParseFS(d.templatesDir, "*"))
205
205
206
206
if len(commits) >= 3 {
207
207
commits = commits[:3]
···
273
273
Files: files,
274
274
}
275
275
276
-
tpath := filepath.Join(d.c.Dirs.Templates, "*")
277
-
t := template.Must(template.ParseGlob(tpath))
276
+
t := template.Must(template.ParseFS(d.templatesDir, "*"))
278
277
279
278
if err := t.ExecuteTemplate(w, "repo-tree-ref", data); err != nil {
280
279
log.Println(err)
···
336
335
relpath = strings.Split(treePath, "/")
337
336
}
338
337
339
-
tpath := filepath.Join(d.c.Dirs.Templates, "*")
340
-
t := template.Must(template.ParseGlob(tpath))
338
+
t := template.Must(template.ParseFS(d.templatesDir, "*"))
341
339
342
340
if r.URL.Query().Has("preview") {
343
341
previewType := r.URL.Query().Get("preview")
···
510
508
return
511
509
}
512
510
513
-
tpath := filepath.Join(d.c.Dirs.Templates, "*")
514
-
t := template.Must(template.ParseGlob(tpath))
511
+
t := template.Must(template.ParseFS(d.templatesDir, "*"))
515
512
516
513
data := repoLogRefData{
517
514
Config: d.c,
···
557
554
return
558
555
}
559
556
560
-
tpath := filepath.Join(d.c.Dirs.Templates, "*")
561
-
t := template.Must(template.ParseGlob(tpath))
557
+
t := template.Must(template.ParseFS(d.templatesDir, "*"))
562
558
563
559
data := repoCommitData{
564
560
Config: d.c,
···
619
615
return
620
616
}
621
617
622
-
tpath := filepath.Join(d.c.Dirs.Templates, "*")
623
-
t := template.Must(template.ParseGlob(tpath))
618
+
t := template.Must(template.ParseFS(d.templatesDir, "*"))
624
619
625
620
data := repoRefsData{
626
621
Config: d.c,
+2
-5
routes/template.go
+2
-5
routes/template.go
···
4
4
"html/template"
5
5
"log"
6
6
"net/http"
7
-
"path/filepath"
8
7
)
9
8
10
9
func (d *deps) Write404(w http.ResponseWriter) {
11
-
tpath := filepath.Join(d.c.Dirs.Templates, "*")
12
-
t := template.Must(template.ParseGlob(tpath))
10
+
t := template.Must(template.ParseFS(d.templatesDir, "*"))
13
11
14
12
data := error404Data{
15
13
Config: d.c,
···
22
20
}
23
21
24
22
func (d *deps) Write500(w http.ResponseWriter) {
25
-
tpath := filepath.Join(d.c.Dirs.Templates, "*")
26
-
t := template.Must(template.ParseGlob(tpath))
23
+
t := template.Must(template.ParseFS(d.templatesDir, "*"))
27
24
28
25
data := error500Data{
29
26
Config: d.c,
-3
tests/k6/config.yaml
-3
tests/k6/config.yaml
-2
tests/k6/repos.nix
-2
tests/k6/repos.nix
···
15
15
fileset = lib.fileset.unions [
16
16
./create_repos.bash
17
17
./config.yaml
18
-
../../templates
19
18
];
20
19
};
21
20
···
24
23
cd $out/tests/k6/repos
25
24
bash $src/tests/k6/create_repos.bash
26
25
ln -s $src/tests/k6/config.yaml $out/tests/k6/config.yaml
27
-
ln -s $src/templates $out/templates
28
26
'';
29
27
30
28
nativeBuildInputs = [