A container registry that uses the AT Protocol for manifest storage and S3 for blob storage.
atcr.io
docker
container
atproto
go
more oauth fixes for hold and appview
+32
-6
+16
cmd/appview/serve.go
+16
cmd/appview/serve.go
···
3
3
import (
4
4
"context"
5
5
"database/sql"
6
+
"encoding/json"
6
7
"fmt"
7
8
"html/template"
8
9
"net/http"
···
201
202
mux.HandleFunc("/auth/oauth/authorize", oauthServer.ServeAuthorize)
202
203
mux.HandleFunc("/auth/oauth/callback", oauthServer.ServeCallback)
203
204
205
+
// OAuth client metadata endpoint
206
+
mux.HandleFunc("/client-metadata.json", func(w http.ResponseWriter, r *http.Request) {
207
+
// Get the client config from the OAuth app
208
+
config := oauth.NewClientConfig(baseURL)
209
+
metadata := config.ClientMetadata()
210
+
211
+
// Serve as JSON
212
+
w.Header().Set("Content-Type", "application/json")
213
+
w.Header().Set("Access-Control-Allow-Origin", "*")
214
+
if err := json.NewEncoder(w).Encode(metadata); err != nil {
215
+
http.Error(w, "Failed to encode metadata", http.StatusInternalServerError)
216
+
}
217
+
})
218
+
204
219
// Note: Indigo handles OAuth state cleanup internally via its store
205
220
206
221
// Mount auth endpoints if enabled
···
227
242
fmt.Printf(" - Device Auth: /auth/device/token\n")
228
243
fmt.Printf(" - OAuth: /auth/oauth/authorize\n")
229
244
fmt.Printf(" - OAuth: /auth/oauth/callback\n")
245
+
fmt.Printf(" - OAuth Meta: /client-metadata.json\n")
230
246
}
231
247
232
248
// Create HTTP server
+16
-6
cmd/hold/main.go
+16
-6
cmd/hold/main.go
···
763
763
mux.HandleFunc("/put-presigned-url", service.HandlePutPresignedURL)
764
764
mux.HandleFunc("/move", service.HandleMove)
765
765
766
+
// Pre-register OAuth callback route (will be populated by auto-registration)
767
+
var oauthCallbackHandler http.HandlerFunc
768
+
mux.HandleFunc("/auth/oauth/callback", func(w http.ResponseWriter, r *http.Request) {
769
+
if oauthCallbackHandler != nil {
770
+
oauthCallbackHandler(w, r)
771
+
} else {
772
+
http.Error(w, "OAuth callback not initialized", http.StatusServiceUnavailable)
773
+
}
774
+
})
775
+
766
776
// OAuth client metadata endpoint for ATProto OAuth
767
777
// The hold service serves its metadata at /client-metadata.json
768
778
// This is referenced by its client ID URL
···
823
833
824
834
// Auto-register if owner DID is set (now that server is running)
825
835
if cfg.Registration.OwnerDID != "" {
826
-
if err := service.AutoRegister(); err != nil {
836
+
if err := service.AutoRegister(&oauthCallbackHandler); err != nil {
827
837
log.Printf("WARNING: Auto-registration failed: %v", err)
828
838
log.Printf("You can register manually later using the /register endpoint")
829
839
} else {
···
974
984
975
985
// AutoRegister registers this hold service in the owner's PDS
976
986
// Checks if already registered first, then does OAuth if needed
977
-
func (s *HoldService) AutoRegister() error {
987
+
func (s *HoldService) AutoRegister(callbackHandler *http.HandlerFunc) error {
978
988
reg := &s.config.Registration
979
989
publicURL := s.config.Server.PublicURL
980
990
···
1033
1043
log.Printf("Starting OAuth registration for hold service")
1034
1044
log.Printf("Public URL: %s", publicURL)
1035
1045
1036
-
return s.registerWithOAuth(publicURL, handle, reg.OwnerDID, pdsEndpoint)
1046
+
return s.registerWithOAuth(publicURL, handle, reg.OwnerDID, pdsEndpoint, callbackHandler)
1037
1047
}
1038
1048
1039
1049
// registerWithOAuth performs OAuth flow and registers the hold
1040
-
func (s *HoldService) registerWithOAuth(publicURL, handle, did, pdsEndpoint string) error {
1050
+
func (s *HoldService) registerWithOAuth(publicURL, handle, did, pdsEndpoint string, callbackHandler *http.HandlerFunc) error {
1041
1051
// Define the scopes we need for hold registration
1042
1052
holdScopes := []string{
1043
1053
"atproto",
···
1078
1088
handle,
1079
1089
holdScopes, // Pass hold-specific scopes
1080
1090
func(handler http.HandlerFunc) error {
1081
-
// Register callback on existing server (persistent server pattern)
1082
-
http.HandleFunc("/auth/oauth/callback", handler)
1091
+
// Populate the pre-registered callback handler
1092
+
*callbackHandler = handler
1083
1093
return nil
1084
1094
},
1085
1095
func(authURL string) error {