server/internal: replace model delete API with new registry handler. (#9347)

This commit introduces a new API implementation for handling
interactions with the registry and the local model cache. The new API is
located in server/internal/registry. The package name is "registry" and
should be considered temporary; it is hidden and not bleeding outside of
the server package. As the commits roll in, we'll start consuming more
of the API and then let reverse osmosis take effect, at which point it
will surface closer to the root level packages as much as needed.
This commit is contained in:
Blake Mizerany
2025-02-27 12:04:53 -08:00
committed by GitHub
parent be2ac1ed93
commit 2412adf42b
16 changed files with 705 additions and 90 deletions

View File

@@ -23,6 +23,8 @@ import (
"github.com/ollama/ollama/api"
"github.com/ollama/ollama/fs/ggml"
"github.com/ollama/ollama/openai"
"github.com/ollama/ollama/server/internal/cache/blob"
"github.com/ollama/ollama/server/internal/client/ollama"
"github.com/ollama/ollama/types/model"
"github.com/ollama/ollama/version"
)
@@ -91,7 +93,15 @@ func equalStringSlices(a, b []string) bool {
return true
}
func Test_Routes(t *testing.T) {
type panicTransport struct{}
func (t *panicTransport) RoundTrip(r *http.Request) (*http.Response, error) {
panic("unexpected RoundTrip call")
}
var panicOnRoundTrip = &http.Client{Transport: &panicTransport{}}
func TestRoutes(t *testing.T) {
type testCase struct {
Name string
Method string
@@ -241,10 +251,10 @@ func Test_Routes(t *testing.T) {
Method: http.MethodDelete,
Path: "/api/delete",
Setup: func(t *testing.T, req *http.Request) {
createTestModel(t, "model-to-delete")
createTestModel(t, "model_to_delete")
deleteReq := api.DeleteRequest{
Name: "model-to-delete",
Name: "model_to_delete",
}
jsonData, err := json.Marshal(deleteReq)
if err != nil {
@@ -271,7 +281,7 @@ func Test_Routes(t *testing.T) {
Path: "/api/delete",
Setup: func(t *testing.T, req *http.Request) {
deleteReq := api.DeleteRequest{
Name: "non-existent-model",
Name: "non_existent_model",
}
jsonData, err := json.Marshal(deleteReq)
if err != nil {
@@ -477,10 +487,34 @@ func Test_Routes(t *testing.T) {
},
}
t.Setenv("OLLAMA_MODELS", t.TempDir())
modelsDir := t.TempDir()
t.Setenv("OLLAMA_MODELS", modelsDir)
c, err := blob.Open(modelsDir)
if err != nil {
t.Fatalf("failed to open models dir: %v", err)
}
rc := &ollama.Registry{
// This is a temporary measure to allow us to move forward,
// surfacing any code contacting ollama.com we do not intended
// to.
//
// Currently, this only handles DELETE /api/delete, which
// should not make any contact with the ollama.com registry, so
// be clear about that.
//
// Tests that do need to contact the registry here, will be
// consumed into our new server/api code packages and removed
// from here.
HTTPClient: panicOnRoundTrip,
}
s := &Server{}
router := s.GenerateRoutes()
router, err := s.GenerateRoutes(c, rc)
if err != nil {
t.Fatalf("failed to generate routes: %v", err)
}
httpSrv := httptest.NewServer(router)
t.Cleanup(httpSrv.Close)