mirror of https://github.com/portainer/portainer
109 lines
3.5 KiB
Go
109 lines
3.5 KiB
Go
package migrator
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import (
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"os"
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"path"
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"testing"
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"time"
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"github.com/boltdb/bolt"
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portainer "github.com/portainer/portainer/api"
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"github.com/portainer/portainer/api/bolt/dockerhub"
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"github.com/portainer/portainer/api/bolt/endpoint"
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"github.com/portainer/portainer/api/bolt/internal"
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"github.com/portainer/portainer/api/bolt/registry"
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"github.com/stretchr/testify/assert"
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)
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const (
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db35TestFile = "portainer-mig-35.db"
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username = "portainer"
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password = "password"
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)
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func setupDB35Test(t *testing.T) *Migrator {
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is := assert.New(t)
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dbConn, err := bolt.Open(path.Join(t.TempDir(), db35TestFile), 0600, &bolt.Options{Timeout: 1 * time.Second})
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is.NoError(err, "failed to init testing DB connection")
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// Create an old style dockerhub authenticated account
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dockerhubService, err := dockerhub.NewService(&internal.DbConnection{DB: dbConn})
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is.NoError(err, "failed to init testing registry service")
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err = dockerhubService.UpdateDockerHub(&portainer.DockerHub{true, username, password})
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is.NoError(err, "failed to create dockerhub account")
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registryService, err := registry.NewService(&internal.DbConnection{DB: dbConn})
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is.NoError(err, "failed to init testing registry service")
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endpointService, err := endpoint.NewService(&internal.DbConnection{DB: dbConn})
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is.NoError(err, "failed to init endpoint service")
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m := &Migrator{
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db: dbConn,
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dockerhubService: dockerhubService,
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registryService: registryService,
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endpointService: endpointService,
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}
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return m
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}
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// TestUpdateDockerhubToDB32 tests a normal upgrade
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func TestUpdateDockerhubToDB32(t *testing.T) {
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is := assert.New(t)
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m := setupDB35Test(t)
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defer m.db.Close()
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defer os.Remove(db35TestFile)
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if err := m.updateDockerhubToDB32(); err != nil {
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t.Errorf("failed to update settings: %v", err)
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}
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// Verify we have a single registry were created
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registries, err := m.registryService.Registries()
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is.NoError(err, "failed to read registries from the RegistryService")
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is.Equal(len(registries), 1, "only one migrated registry expected")
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}
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// TestUpdateDockerhubToDB32_with_duplicate_migrations tests an upgrade where in earlier versions a broken migration
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// created a large number of duplicate "dockerhub migrated" registry entries.
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func TestUpdateDockerhubToDB32_with_duplicate_migrations(t *testing.T) {
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is := assert.New(t)
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m := setupDB35Test(t)
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defer m.db.Close()
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defer os.Remove(db35TestFile)
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// Create lots of duplicate entries...
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registry := &portainer.Registry{
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Type: portainer.DockerHubRegistry,
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Name: "Dockerhub (authenticated - migrated)",
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URL: "docker.io",
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Authentication: true,
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Username: "portainer",
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Password: "password",
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RegistryAccesses: portainer.RegistryAccesses{},
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}
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for i := 1; i < 150; i++ {
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err := m.registryService.CreateRegistry(registry)
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assert.NoError(t, err, "create registry failed")
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}
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// Verify they were created
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registries, err := m.registryService.Registries()
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is.NoError(err, "failed to read registries from the RegistryService")
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is.Condition(func() bool {
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return len(registries) > 1
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}, "expected multiple duplicate registry entries")
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// Now run the migrator
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if err := m.updateDockerhubToDB32(); err != nil {
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t.Errorf("failed to update settings: %v", err)
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}
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// Verify we have a single registry were created
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registries, err = m.registryService.Registries()
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is.NoError(err, "failed to read registries from the RegistryService")
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is.Equal(len(registries), 1, "only one migrated registry expected")
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}
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