A container registry that uses the AT Protocol for manifest storage and S3 for blob storage.
atcr.io
docker
container
atproto
go
fix open graph
+49
-41
+16
-3
pkg/appview/handlers/common.go
+16
-3
pkg/appview/handlers/common.go
···
13
13
User *db.User // Logged-in user (nil if not logged in)
14
14
Query string // Search query from URL parameter
15
15
RegistryURL string // Base registry URL
16
+
17
+
// Open Graph meta tag fields - set by individual page handlers
18
+
OGTitle string // og:title content
19
+
OGDescription string // og:description content
20
+
OGImage string // og:image URL
21
+
OGType string // og:type (website, profile, etc.)
22
+
OGURL string // og:url - canonical URL for the page
16
23
}
17
24
18
25
// NewPageData creates a PageData struct with common fields populated from the request
26
+
// Sets default OG values for the home page - individual handlers override these
19
27
func NewPageData(r *http.Request, registryURL string) PageData {
20
28
return PageData{
21
-
User: middleware.GetUser(r),
22
-
Query: r.URL.Query().Get("q"),
23
-
RegistryURL: registryURL,
29
+
User: middleware.GetUser(r),
30
+
Query: r.URL.Query().Get("q"),
31
+
RegistryURL: registryURL,
32
+
OGTitle: "ATCR - Distributed Container Registry",
33
+
OGDescription: "Push and pull Docker images on the AT Protocol",
34
+
OGImage: registryURL + "/web-app-manifest-512x512.png",
35
+
OGType: "website",
36
+
OGURL: registryURL,
24
37
}
25
38
}
26
39
+17
-1
pkg/appview/handlers/repository.go
+17
-1
pkg/appview/handlers/repository.go
···
206
206
}
207
207
}
208
208
209
+
// Build page data with OG tags for repository
210
+
pageData := NewPageData(r, h.RegistryURL)
211
+
pageData.OGTitle = owner.Handle + "/" + repository + " - ATCR"
212
+
pageData.OGType = "website"
213
+
pageData.OGURL = h.RegistryURL + "/r/" + owner.Handle + "/" + repository
214
+
if repo.Description != "" {
215
+
pageData.OGDescription = repo.Description
216
+
} else {
217
+
pageData.OGDescription = "Container image on ATCR"
218
+
}
219
+
if repo.IconURL != "" {
220
+
pageData.OGImage = repo.IconURL
221
+
} else if owner.Avatar != "" {
222
+
pageData.OGImage = owner.Avatar
223
+
}
224
+
209
225
data := struct {
210
226
PageData
211
227
Owner *db.User // Repository owner
···
217
233
IsOwner bool // Whether current user owns this repository
218
234
ReadmeHTML template.HTML
219
235
}{
220
-
PageData: NewPageData(r, h.RegistryURL),
236
+
PageData: pageData,
221
237
Owner: owner,
222
238
Repository: repo,
223
239
Tags: tagsWithPlatforms,
+11
-1
pkg/appview/handlers/user.go
+11
-1
pkg/appview/handlers/user.go
···
79
79
})
80
80
}
81
81
82
+
// Build page data with OG tags for user profile
83
+
pageData := NewPageData(r, h.RegistryURL)
84
+
pageData.OGTitle = viewedUser.Handle + " - ATCR"
85
+
pageData.OGDescription = "Container images by " + viewedUser.Handle + " on ATCR"
86
+
pageData.OGType = "profile"
87
+
pageData.OGURL = h.RegistryURL + "/u/" + viewedUser.Handle
88
+
if viewedUser.Avatar != "" {
89
+
pageData.OGImage = viewedUser.Avatar
90
+
}
91
+
82
92
data := struct {
83
93
PageData
84
94
ViewedUser *db.User // User whose page we're viewing
85
95
Repositories []db.RepoCardData
86
96
HasProfile bool
87
97
}{
88
-
PageData: NewPageData(r, h.RegistryURL),
98
+
PageData: pageData,
89
99
ViewedUser: viewedUser,
90
100
Repositories: cards,
91
101
HasProfile: hasProfile,
+5
-36
pkg/appview/templates/components/head.html
+5
-36
pkg/appview/templates/components/head.html
···
3
3
<meta name="viewport" content="width=device-width, initial-scale=1.0">
4
4
5
5
<!-- Open Graph Meta Tags -->
6
-
{{ if .ViewedUser }}
7
-
<!-- User Profile Page -->
8
-
<meta property="og:title" content="{{ .ViewedUser.Handle }} - ATCR">
9
-
<meta property="og:description" content="Container images by {{ .ViewedUser.Handle }} on ATCR">
10
-
{{ if .ViewedUser.Avatar }}
11
-
<meta property="og:image" content="{{ .ViewedUser.Avatar }}">
12
-
{{ else }}
13
-
<meta property="og:image" content="{{ .RegistryURL }}/web-app-manifest-512x512.png">
14
-
{{ end }}
15
-
<meta property="og:type" content="profile">
16
-
<meta property="og:url" content="{{ .RegistryURL }}/u/{{ .ViewedUser.Handle }}">
17
-
{{ else if .Repository }}
18
-
<!-- Repository Page -->
19
-
<meta property="og:title" content="{{ .Owner.Handle }}/{{ .Repository.Name }} - ATCR">
20
-
{{ if .Repository.Description }}
21
-
<meta property="og:description" content="{{ .Repository.Description }}">
22
-
{{ else }}
23
-
<meta property="og:description" content="Container image on ATCR">
24
-
{{ end }}
25
-
{{ if .Repository.IconURL }}
26
-
<meta property="og:image" content="{{ .Repository.IconURL }}">
27
-
{{ else if .Owner.Avatar }}
28
-
<meta property="og:image" content="{{ .Owner.Avatar }}">
29
-
{{ else }}
30
-
<meta property="og:image" content="{{ .RegistryURL }}/web-app-manifest-512x512.png">
31
-
{{ end }}
32
-
<meta property="og:type" content="website">
33
-
<meta property="og:url" content="{{ .RegistryURL }}/r/{{ .Owner.Handle }}/{{ .Repository.Name }}">
34
-
{{ else }}
35
-
<!-- Home Page / Default -->
36
-
<meta property="og:title" content="ATCR - Distributed Container Registry">
37
-
<meta property="og:description" content="Push and pull Docker images on the AT Protocol">
38
-
<meta property="og:image" content="{{ .RegistryURL }}/web-app-manifest-512x512.png">
39
-
<meta property="og:type" content="website">
40
-
<meta property="og:url" content="{{ .RegistryURL }}">
41
-
{{ end }}
6
+
<meta property="og:title" content="{{ .OGTitle }}">
7
+
<meta property="og:description" content="{{ .OGDescription }}">
8
+
<meta property="og:image" content="{{ .OGImage }}">
9
+
<meta property="og:type" content="{{ .OGType }}">
10
+
<meta property="og:url" content="{{ .OGURL }}">
42
11
<meta property="og:site_name" content="ATCR">
43
12
44
13
<!-- Favicons -->