A container registry that uses the AT Protocol for manifest storage and S3 for blob storage.
atcr.io
docker
container
atproto
go
fix post schema
+27
-18
+3
-3
pkg/appview/middleware/registry.go
+3
-3
pkg/appview/middleware/registry.go
···
33
33
// These are set by main.go during startup and copied into NamespaceResolver instances.
34
34
// After initialization, request handling uses the NamespaceResolver's instance fields.
35
35
var (
36
-
globalRefresher *oauth.Refresher
37
-
globalDatabase storage.DatabaseMetrics
38
-
globalAuthorizer auth.HoldAuthorizer
36
+
globalRefresher *oauth.Refresher
37
+
globalDatabase storage.DatabaseMetrics
38
+
globalAuthorizer auth.HoldAuthorizer
39
39
globalReadmeCache storage.ReadmeCache
40
40
)
41
41
+1
pkg/hold/oci/xrpc.go
+1
pkg/hold/oci/xrpc.go
+8
-8
pkg/hold/pds/manifest_post.go
+8
-8
pkg/hold/pds/manifest_post.go
···
13
13
// Includes facets for clickable mentions and links
14
14
func (p *HoldPDS) CreateManifestPost(
15
15
ctx context.Context,
16
-
repository, tag, userHandle, digest string,
16
+
repository, tag, userHandle, userDID, digest string,
17
17
totalSize int64,
18
18
) (string, error) {
19
19
now := time.Now()
···
30
30
text := fmt.Sprintf("@%s just pushed %s\nDigest: %s Size: %s", userHandle, repoWithTag, digestShort, sizeStr)
31
31
32
32
// Create facets for mentions and links
33
-
facets := buildFacets(text, userHandle, repoWithTag, appViewURL)
33
+
facets := buildFacets(text, userHandle, userDID, repoWithTag, appViewURL)
34
34
35
35
// Create post struct with facets
36
36
post := &bsky.FeedPost{
···
60
60
return postURI, nil
61
61
}
62
62
63
-
// formatDigest truncates digest to first 7 and last 7 chars
64
-
// Example: sha256:abc1234567890...fedcba9876543210 -> sha256:abc1234...9876543
63
+
// formatDigest truncates digest to first 10 chars
64
+
// Example: sha256:abc1234567890fedcba9876543210 -> sha256:abc1234567...
65
65
func formatDigest(digest string) string {
66
66
if !strings.HasPrefix(digest, "sha256:") {
67
67
return digest // Return as-is if not sha256
68
68
}
69
69
70
70
hash := strings.TrimPrefix(digest, "sha256:")
71
-
if len(hash) <= 14 {
71
+
if len(hash) <= 10 {
72
72
return digest // Too short to truncate
73
73
}
74
74
75
-
return fmt.Sprintf("sha256:%s...%s", hash[:7], hash[len(hash)-7:])
75
+
return fmt.Sprintf("sha256:%s...", hash[:10])
76
76
}
77
77
78
78
// formatSize converts bytes to human-readable format
···
98
98
99
99
// buildFacets creates mention and link facets for rich text
100
100
// IMPORTANT: Byte offsets must be calculated for UTF-8 encoded text
101
-
func buildFacets(text, userHandle, repoWithTag, appViewURL string) []*bsky.RichtextFacet {
101
+
func buildFacets(text, userHandle, userDID, repoWithTag, appViewURL string) []*bsky.RichtextFacet {
102
102
facets := []*bsky.RichtextFacet{}
103
103
104
104
// Find mention: "@alice.bsky.social"
···
117
117
Features: []*bsky.RichtextFacet_Features_Elem{
118
118
{
119
119
RichtextFacet_Mention: &bsky.RichtextFacet_Mention{
120
-
Did: "", // Will be resolved by Bluesky from handle
120
+
Did: userDID,
121
121
},
122
122
},
123
123
},
+15
-7
pkg/hold/pds/manifest_post_test.go
+15
-7
pkg/hold/pds/manifest_post_test.go
···
16
16
{
17
17
name: "standard sha256 digest",
18
18
digest: "sha256:abc1234567890fedcba9876543210",
19
-
expected: "sha256:abc1234...6543210", // Last 7 chars of hash
19
+
expected: "sha256:abc1234567...", // First 10 chars
20
20
},
21
21
{
22
22
name: "short digest (no truncation)",
···
31
31
{
32
32
name: "real sha256 digest",
33
33
digest: "sha256:e692418e4cbaf90ca69d05a66403747baa33ee08806650b51fab815ad7fc331f",
34
-
expected: "sha256:e692418...7fc331f", // Last 7 chars are "7fc331f"
34
+
expected: "sha256:e692418e4c...", // First 10 chars
35
35
},
36
36
}
37
37
···
108
108
name string
109
109
text string
110
110
userHandle string
111
+
userDID string
111
112
repoWithTag string
112
113
appViewURL string
113
114
wantFacets int // number of facets expected
···
116
117
name: "standard post with mention and link",
117
118
text: "@alice.bsky.social just pushed myapp:latest\nDigest: sha256:abc...def Size: 12.2 MB",
118
119
userHandle: "alice.bsky.social",
120
+
userDID: "did:plc:alice123",
119
121
repoWithTag: "myapp:latest",
120
122
appViewURL: "https://atcr.io/r/alice.bsky.social/myapp",
121
123
wantFacets: 2,
···
124
126
name: "no matches found",
125
127
text: "random text",
126
128
userHandle: "alice.bsky.social",
129
+
userDID: "did:plc:alice123",
127
130
repoWithTag: "myapp:latest",
128
131
appViewURL: "https://atcr.io/r/alice.bsky.social/myapp",
129
132
wantFacets: 0,
···
132
135
name: "only mention found",
133
136
text: "@alice.bsky.social did something",
134
137
userHandle: "alice.bsky.social",
138
+
userDID: "did:plc:alice123",
135
139
repoWithTag: "myapp:latest",
136
140
appViewURL: "https://atcr.io/r/alice.bsky.social/myapp",
137
141
wantFacets: 1,
···
140
144
141
145
for _, tt := range tests {
142
146
t.Run(tt.name, func(t *testing.T) {
143
-
facets := buildFacets(tt.text, tt.userHandle, tt.repoWithTag, tt.appViewURL)
147
+
facets := buildFacets(tt.text, tt.userHandle, tt.userDID, tt.repoWithTag, tt.appViewURL)
144
148
145
149
if len(facets) != tt.wantFacets {
146
150
t.Errorf("buildFacets() returned %d facets, want %d", len(facets), tt.wantFacets)
···
183
187
// Test that byte offsets are correctly calculated
184
188
text := "@alice.bsky.social just pushed myapp:latest"
185
189
userHandle := "alice.bsky.social"
190
+
userDID := "did:plc:alice123"
186
191
repoWithTag := "myapp:latest"
187
192
appViewURL := "https://atcr.io/r/alice.bsky.social/myapp"
188
193
189
-
facets := buildFacets(text, userHandle, repoWithTag, appViewURL)
194
+
facets := buildFacets(text, userHandle, userDID, repoWithTag, appViewURL)
190
195
191
196
if len(facets) != 2 {
192
197
t.Fatalf("expected 2 facets, got %d", len(facets))
···
235
240
// Test with Unicode characters to ensure byte offsets work correctly
236
241
text := "@alice.bsky.social just pushed 🚀myapp:latest"
237
242
userHandle := "alice.bsky.social"
243
+
userDID := "did:plc:alice123"
238
244
repoWithTag := "🚀myapp:latest" // Note: emoji is multi-byte
239
245
appViewURL := "https://atcr.io/r/alice.bsky.social/myapp"
240
246
241
-
facets := buildFacets(text, userHandle, repoWithTag, appViewURL)
247
+
facets := buildFacets(text, userHandle, userDID, repoWithTag, appViewURL)
242
248
243
249
if len(facets) != 2 {
244
250
t.Fatalf("expected 2 facets, got %d", len(facets))
···
263
269
// Ensure facets don't overlap
264
270
text := "@alice.bsky.social just pushed myapp:latest"
265
271
userHandle := "alice.bsky.social"
272
+
userDID := "did:plc:alice123"
266
273
repoWithTag := "myapp:latest"
267
274
appViewURL := "https://atcr.io/r/alice.bsky.social/myapp"
268
275
269
-
facets := buildFacets(text, userHandle, repoWithTag, appViewURL)
276
+
facets := buildFacets(text, userHandle, userDID, repoWithTag, appViewURL)
270
277
271
278
if len(facets) != 2 {
272
279
t.Fatalf("expected 2 facets, got %d", len(facets))
···
287
294
repository := "hsm-secrets-operator"
288
295
tag := "latest"
289
296
userHandle := "evan.jarrett.net"
297
+
userDID := "did:plc:pddp4xt5lgnv2qsegbzzs4xg"
290
298
digest := "sha256:e692418e4cbaf90ca69d05a66403747baa33ee08806650b51fab815ad7fc331f"
291
299
totalSize := int64(12800000) // ~12.2 MB
292
300
···
297
305
text := "@" + userHandle + " just pushed " + repoWithTag + "\nDigest: " + digestShort + " Size: " + sizeStr
298
306
appViewURL := "https://atcr.io/r/" + userHandle + "/" + repository
299
307
300
-
facets := buildFacets(text, userHandle, repoWithTag, appViewURL)
308
+
facets := buildFacets(text, userHandle, userDID, repoWithTag, appViewURL)
301
309
302
310
// Should have 2 facets: mention and link
303
311
if len(facets) != 2 {