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mirror of https://github.com/pocketbase/pocketbase.git synced 2025-01-07 08:56:54 +02:00

removed the legacy temp upgrade command

This commit is contained in:
Gani Georgiev 2023-05-17 18:39:15 +03:00
parent 472671fee1
commit a42ab6a205
2 changed files with 0 additions and 445 deletions

View File

@ -1,444 +0,0 @@
package cmd
import (
"errors"
"fmt"
"regexp"
"strings"
"github.com/fatih/color"
"github.com/pocketbase/dbx"
"github.com/pocketbase/pocketbase/core"
"github.com/pocketbase/pocketbase/daos"
"github.com/pocketbase/pocketbase/models"
"github.com/pocketbase/pocketbase/models/schema"
"github.com/pocketbase/pocketbase/tools/types"
"github.com/spf13/cobra"
)
// Temporary console command to update the pb_data structure to be compatible with the v0.8.0 changes.
//
// NB! It will be removed in v0.9+
func NewTempUpgradeCommand(app core.App) *cobra.Command {
command := &cobra.Command{
Use: "upgrade",
Short: "Upgrades your existing pb_data to be compatible with the v0.8.x changes",
Long: `
Upgrades your existing pb_data to be compatible with the v0.8.x changes
Prerequisites and caveats:
- already upgraded to v0.7.*
- no existing users collection
- existing profiles collection fields like email, username, verified, etc. will be renamed to username2, email2, etc.
`,
Run: func(command *cobra.Command, args []string) {
if err := upgrade(app); err != nil {
color.Red("Error: %v", err)
}
},
}
return command
}
func upgrade(app core.App) error {
if _, err := app.Dao().FindCollectionByNameOrId("users"); err == nil {
return errors.New("It seems that you've already upgraded or have an existing 'users' collection.")
}
return app.Dao().RunInTransaction(func(txDao *daos.Dao) error {
if err := migrateCollections(txDao); err != nil {
return err
}
if err := migrateUsers(app, txDao); err != nil {
return err
}
if err := resetMigrationsTable(txDao); err != nil {
return err
}
bold := color.New(color.Bold).Add(color.FgGreen)
bold.Println("The pb_data upgrade completed successfully!")
bold.Println("You can now start the application as usual with the 'serve' command.")
bold.Println("Please review the migrated collection API rules and fields in the Admin UI and apply the necessary changes in your client-side code.")
fmt.Println()
return nil
})
}
// -------------------------------------------------------------------
func migrateCollections(txDao *daos.Dao) error {
// add new collection columns
if _, err := txDao.DB().AddColumn("_collections", "type", "TEXT DEFAULT 'base' NOT NULL").Execute(); err != nil {
return err
}
if _, err := txDao.DB().AddColumn("_collections", "options", "JSON DEFAULT '{}' NOT NULL").Execute(); err != nil {
return err
}
ruleReplacements := []struct {
old string
new string
}{
{"expand", "expand2"},
{"collecitonId", "collectionId2"},
{"collecitonName", "collectionName2"},
{"profile.userId", "profile.id"},
// @collection.*
{"@collection.profiles.userId", "@collection.users.id"},
{"@collection.profiles.username", "@collection.users.username2"},
{"@collection.profiles.email", "@collection.users.email2"},
{"@collection.profiles.emailVisibility", "@collection.users.emailVisibility2"},
{"@collection.profiles.verified", "@collection.users.verified2"},
{"@collection.profiles.tokenKey", "@collection.users.tokenKey2"},
{"@collection.profiles.passwordHash", "@collection.users.passwordHash2"},
{"@collection.profiles.lastResetSentAt", "@collection.users.lastResetSentAt2"},
{"@collection.profiles.lastVerificationSentAt", "@collection.users.lastVerificationSentAt2"},
{"@collection.profiles.", "@collection.users."},
// @request.*
{"@request.user.profile.userId", "@request.auth.id"},
{"@request.user.profile.username", "@request.auth.username2"},
{"@request.user.profile.email", "@request.auth.email2"},
{"@request.user.profile.emailVisibility", "@request.auth.emailVisibility2"},
{"@request.user.profile.verified", "@request.auth.verified2"},
{"@request.user.profile.tokenKey", "@request.auth.tokenKey2"},
{"@request.user.profile.passwordHash", "@request.auth.passwordHash2"},
{"@request.user.profile.lastResetSentAt", "@request.auth.lastResetSentAt2"},
{"@request.user.profile.lastVerificationSentAt", "@request.auth.lastVerificationSentAt2"},
{"@request.user.profile.", "@request.auth."},
{"@request.user", "@request.auth"},
}
collections := []*models.Collection{}
if err := txDao.CollectionQuery().All(&collections); err != nil {
return err
}
for _, collection := range collections {
collection.Type = models.CollectionTypeBase
collection.NormalizeOptions()
// rename profile fields
// ---
fieldsToRename := []string{
"collectionId",
"collectionName",
"expand",
}
if collection.Name == "profiles" {
fieldsToRename = append(fieldsToRename,
"username",
"email",
"emailVisibility",
"verified",
"tokenKey",
"passwordHash",
"lastResetSentAt",
"lastVerificationSentAt",
)
}
for _, name := range fieldsToRename {
f := collection.Schema.GetFieldByName(name)
if f != nil {
color.Blue("[%s - renamed field]", collection.Name)
color.Yellow(" - old: %s", f.Name)
color.Green(" - new: %s2", f.Name)
fmt.Println()
f.Name += "2"
}
}
// ---
// replace rule fields
// ---
rules := map[string]*string{
"ListRule": collection.ListRule,
"ViewRule": collection.ViewRule,
"CreateRule": collection.CreateRule,
"UpdateRule": collection.UpdateRule,
"DeleteRule": collection.DeleteRule,
}
for ruleKey, rule := range rules {
if rule == nil || *rule == "" {
continue
}
originalRule := *rule
for _, replacement := range ruleReplacements {
re := regexp.MustCompile(regexp.QuoteMeta(replacement.old) + `\b`)
*rule = re.ReplaceAllString(*rule, replacement.new)
}
*rule = replaceReversedLikes(*rule)
if originalRule != *rule {
color.Blue("[%s - replaced %s]:", collection.Name, ruleKey)
color.Yellow(" - old: %s", strings.TrimSpace(originalRule))
color.Green(" - new: %s", strings.TrimSpace(*rule))
fmt.Println()
}
}
// ---
if err := txDao.SaveCollection(collection); err != nil {
return err
}
}
return nil
}
func migrateUsers(app core.App, txDao *daos.Dao) error {
color.Blue(`[merging "_users" and "profiles"]:`)
profilesCollection, err := txDao.FindCollectionByNameOrId("profiles")
if err != nil {
return err
}
originalProfilesCollectionId := profilesCollection.Id
// change the profiles collection id to something else since we will be using
// it for the new users collection in order to avoid renaming the storage dir
_, idRenameErr := txDao.DB().NewQuery(fmt.Sprintf(
`UPDATE {{_collections}}
SET id = '%s'
WHERE id = '%s';
`,
(originalProfilesCollectionId + "__old__"),
originalProfilesCollectionId,
)).Execute()
if idRenameErr != nil {
return idRenameErr
}
// refresh profiles collection
profilesCollection, err = txDao.FindCollectionByNameOrId("profiles")
if err != nil {
return err
}
usersSchema, _ := profilesCollection.Schema.Clone()
userIdField := usersSchema.GetFieldByName("userId")
if userIdField != nil {
usersSchema.RemoveField(userIdField.Id)
}
usersCollection := &models.Collection{}
usersCollection.MarkAsNew()
usersCollection.Id = originalProfilesCollectionId
usersCollection.Name = "users"
usersCollection.Type = models.CollectionTypeAuth
usersCollection.Schema = *usersSchema
usersCollection.CreateRule = types.Pointer("")
if profilesCollection.ListRule != nil && *profilesCollection.ListRule != "" {
*profilesCollection.ListRule = strings.ReplaceAll(*profilesCollection.ListRule, "userId", "id")
usersCollection.ListRule = profilesCollection.ListRule
}
if profilesCollection.ViewRule != nil && *profilesCollection.ViewRule != "" {
*profilesCollection.ViewRule = strings.ReplaceAll(*profilesCollection.ViewRule, "userId", "id")
usersCollection.ViewRule = profilesCollection.ViewRule
}
if profilesCollection.UpdateRule != nil && *profilesCollection.UpdateRule != "" {
*profilesCollection.UpdateRule = strings.ReplaceAll(*profilesCollection.UpdateRule, "userId", "id")
usersCollection.UpdateRule = profilesCollection.UpdateRule
}
if profilesCollection.DeleteRule != nil && *profilesCollection.DeleteRule != "" {
*profilesCollection.DeleteRule = strings.ReplaceAll(*profilesCollection.DeleteRule, "userId", "id")
usersCollection.DeleteRule = profilesCollection.DeleteRule
}
// set auth options
settings := app.Settings()
authOptions := usersCollection.AuthOptions()
authOptions.ManageRule = nil
authOptions.AllowOAuth2Auth = true
authOptions.AllowUsernameAuth = false
authOptions.AllowEmailAuth = settings.EmailAuth.Enabled
authOptions.MinPasswordLength = settings.EmailAuth.MinPasswordLength
authOptions.OnlyEmailDomains = settings.EmailAuth.OnlyDomains
authOptions.ExceptEmailDomains = settings.EmailAuth.ExceptDomains
// twitter currently is the only provider that doesn't return an email
authOptions.RequireEmail = !settings.TwitterAuth.Enabled
usersCollection.SetOptions(authOptions)
if err := txDao.SaveCollection(usersCollection); err != nil {
return err
}
// copy the original users
_, usersErr := txDao.DB().NewQuery(`
INSERT INTO {{users}} (id, created, updated, username, email, emailVisibility, verified, tokenKey, passwordHash, lastResetSentAt, lastVerificationSentAt)
SELECT id, created, updated, ("u_" || id), email, false, verified, tokenKey, passwordHash, lastResetSentAt, lastVerificationSentAt
FROM {{_users}};
`).Execute()
if usersErr != nil {
return usersErr
}
// generate the profile fields copy statements
sets := []string{"id = p.id"}
for _, f := range usersSchema.Fields() {
sets = append(sets, fmt.Sprintf("%s = p.%s", f.Name, f.Name))
}
// copy profile fields
_, copyProfileErr := txDao.DB().NewQuery(fmt.Sprintf(`
UPDATE {{users}} as u
SET %s
FROM {{profiles}} as p
WHERE u.id = p.userId;
`, strings.Join(sets, ", "))).Execute()
if copyProfileErr != nil {
return copyProfileErr
}
profileRecords, err := txDao.FindRecordsByExpr("profiles")
if err != nil {
return err
}
// update all profiles and users fields to point to the new users collection
collections := []*models.Collection{}
if err := txDao.CollectionQuery().All(&collections); err != nil {
return err
}
for _, collection := range collections {
var hasChanges bool
for _, f := range collection.Schema.Fields() {
f.InitOptions()
if f.Type == schema.FieldTypeUser {
if collection.Name == "profiles" && f.Name == "userId" {
continue
}
hasChanges = true
// change the user field to a relation field
options, _ := f.Options.(*schema.UserOptions)
f.Type = schema.FieldTypeRelation
f.Options = &schema.RelationOptions{
CollectionId: usersCollection.Id,
MaxSelect: &options.MaxSelect,
CascadeDelete: options.CascadeDelete,
}
for _, p := range profileRecords {
pId := p.Id
pUserId := p.GetString("userId")
// replace all user record id references with the profile id
_, replaceErr := txDao.DB().NewQuery(fmt.Sprintf(`
UPDATE %s
SET [[%s]] = REPLACE([[%s]], '%s', '%s')
WHERE [[%s]] LIKE ('%%%s%%');
`, collection.Name, f.Name, f.Name, pUserId, pId, f.Name, pUserId)).Execute()
if replaceErr != nil {
return replaceErr
}
}
}
}
if hasChanges {
if err := txDao.Save(collection); err != nil {
return err
}
}
}
if err := migrateExternalAuths(txDao, originalProfilesCollectionId); err != nil {
return err
}
// drop _users table
if _, err := txDao.DB().DropTable("_users").Execute(); err != nil {
return err
}
// drop profiles table
if _, err := txDao.DB().DropTable("profiles").Execute(); err != nil {
return err
}
// delete profiles collection
if err := txDao.Delete(profilesCollection); err != nil {
return err
}
color.Green(` - Successfully merged "_users" and "profiles" into a new collection "users".`)
fmt.Println()
return nil
}
func migrateExternalAuths(txDao *daos.Dao, userCollectionId string) error {
_, alterErr := txDao.DB().NewQuery(`
-- crate new externalAuths table
CREATE TABLE {{_newExternalAuths}} (
[[id]] TEXT PRIMARY KEY,
[[collectionId]] TEXT NOT NULL,
[[recordId]] TEXT NOT NULL,
[[provider]] TEXT NOT NULL,
[[providerId]] TEXT NOT NULL,
[[created]] TEXT DEFAULT "" NOT NULL,
[[updated]] TEXT DEFAULT "" NOT NULL,
---
FOREIGN KEY ([[collectionId]]) REFERENCES {{_collections}} ([[id]]) ON UPDATE CASCADE ON DELETE CASCADE
);
-- copy all data from the old table to the new one
INSERT INTO {{_newExternalAuths}}
SELECT auth.id, "` + userCollectionId + `" as collectionId, [[profiles.id]] as recordId, auth.provider, auth.providerId, auth.created, auth.updated
FROM {{_externalAuths}} auth
INNER JOIN {{profiles}} on [[profiles.userId]] = [[auth.userId]];
-- drop old table
DROP TABLE {{_externalAuths}};
-- rename new table
ALTER TABLE {{_newExternalAuths}} RENAME TO {{_externalAuths}};
-- create named indexes
CREATE UNIQUE INDEX _externalAuths_record_provider_idx on {{_externalAuths}} ([[collectionId]], [[recordId]], [[provider]]);
CREATE UNIQUE INDEX _externalAuths_provider_providerId_idx on {{_externalAuths}} ([[provider]], [[providerId]]);
`).Execute()
return alterErr
}
func resetMigrationsTable(txDao *daos.Dao) error {
// reset the migration state to the new init
_, err := txDao.DB().Delete("_migrations", dbx.HashExp{
"file": "1661586591_add_externalAuths_table.go",
}).Execute()
return err
}
var reverseLikeRegex = regexp.MustCompile(`(['"]\w*['"])\s*(\~|!~)\s*([\w\@\.]*)`)
func replaceReversedLikes(rule string) string {
parts := reverseLikeRegex.FindAllStringSubmatch(rule, -1)
for _, p := range parts {
if len(p) != 4 {
continue
}
newPart := fmt.Sprintf("%s %s %s", p[3], p[2], p[1])
rule = strings.ReplaceAll(rule, p[0], newPart)
}
return rule
}

View File

@ -136,7 +136,6 @@ func NewWithConfig(config *Config) *PocketBase {
func (pb *PocketBase) Start() error {
// register system commands
pb.RootCmd.AddCommand(cmd.NewAdminCommand(pb))
pb.RootCmd.AddCommand(cmd.NewTempUpgradeCommand(pb))
pb.RootCmd.AddCommand(cmd.NewServeCommand(pb, !pb.hideStartBanner))
return pb.Execute()