fix: ignore project not found error on linking

internal/link/link.go

@@ -3,6 +3,7 @@ package link
 import (
 	"context"
 	"fmt"
+	"net/http"
 	"os"
 	"strconv"
 	"strings"
@@ -238,24 +239,31 @@ func updatePoolerConfig(config api.SupavisorConfigResponse) {
 	}
 }
 
+var errProjectPaused = errors.New("project is paused")
+
 func checkRemoteProjectStatus(ctx context.Context, projectRef string) error {
 	resp, err := utils.GetSupabase().V1GetProjectWithResponse(ctx, projectRef)
 	if err != nil {
 		return errors.Errorf("failed to retrieve remote project status: %w", err)
 	}
-	if resp.JSON200 == nil {
+	switch resp.StatusCode() {
+	case http.StatusNotFound:
+		// Ignore not found error to support linking branch projects
+		return nil
+	case http.StatusOK:
+		// resp.JSON200 is not nil, proceed
+	default:
 		return errors.New("Unexpected error retrieving remote project status: " + string(resp.Body))
 	}
 
 	switch resp.JSON200.Status {
 	case api.V1ProjectResponseStatusINACTIVE:
 		utils.CmdSuggestion = fmt.Sprintf("An admin must unpause it from the Supabase dashboard at %s", utils.Aqua(fmt.Sprintf("%s/project/%s", utils.GetSupabaseDashboardURL(), projectRef)))
-		return errors.New("project is paused")
+		return errors.New(errProjectPaused)
 	case api.V1ProjectResponseStatusACTIVEHEALTHY:
 		// Project is in the desired state, do nothing
-		return nil
 	default:
-		fmt.Fprintf(os.Stderr, "%s: Project status is %s instead of Active Healthy. Some operations might fail.\n", utils.Yellow("Warning"), resp.JSON200.Status)
+		fmt.Fprintf(os.Stderr, "%s: Project status is %s instead of Active Healthy. Some operations might fail.\n", utils.Yellow("WARNING"), resp.JSON200.Status)
 	}
 
 	return nil

internal/link/link_test.go

@@ -3,6 +3,7 @@ package link
 import (
 	"context"
 	"errors"
+	"net/http"
 	"testing"
 
 	"github.com/h2non/gock"
@@ -209,20 +210,37 @@ func TestLinkCommand(t *testing.T) {
 		assert.NoError(t, err)
 		assert.False(t, exists)
 	})
+}
+
+func TestStatusCheck(t *testing.T) {
+	project := "test-project"
+
+	t.Run("ignores project not found", func(t *testing.T) {
+		// Flush pending mocks after test execution
+		defer gock.OffAll()
+		// Mock project status
+		gock.New(utils.DefaultApiHost).
+			Get("/v1/projects/" + project).
+			Reply(http.StatusNotFound)
+		// Run test
+		err := checkRemoteProjectStatus(context.Background(), project)
+		// Check error
+		assert.NoError(t, err)
+		assert.Empty(t, apitest.ListUnmatchedRequests())
+	})
+
 	t.Run("throws error on project inactive", func(t *testing.T) {
-		// Setup in-memory fs
-		fsys := afero.NewReadOnlyFs(afero.NewMemMapFs())
 		// Flush pending mocks after test execution
 		defer gock.OffAll()
 		// Mock project status
 		gock.New(utils.DefaultApiHost).
 			Get("/v1/projects/" + project).
-			Reply(200).
+			Reply(http.StatusOK).
 			JSON(api.V1ProjectResponse{Status: api.V1ProjectResponseStatusINACTIVE})
 		// Run test
-		err := Run(context.Background(), project, fsys)
+		err := checkRemoteProjectStatus(context.Background(), project)
 		// Check error
-		assert.ErrorContains(t, err, "project is paused")
+		assert.ErrorIs(t, err, errProjectPaused)
 		assert.Empty(t, apitest.ListUnmatchedRequests())
 	})
 }