Commit Graph

67 Commits

Author SHA1 Message Date
Gerhard Schlager 9ff13cee14
FIX: Backup/Restore didn't use correct Redis namespace in multisite (#18060)
In a multisite Discourse reported that no backup is running after 60 seconds because the Redis key expired. Also, the thread that listens for a shutdown signal stopped running immediately because it didn't detect a running operation.
2022-08-24 01:43:42 +02:00
Loïc Guitaut 3eaac56797 DEV: Use proper wording for contexts in specs 2022-08-04 11:05:02 +02:00
Phil Pirozhkov 493d437e79
Add RSpec 4 compatibility (#17652)
* Remove outdated option

04078317ba

* Use the non-globally exposed RSpec syntax

https://github.com/rspec/rspec-core/pull/2803

* Use the non-globally exposed RSpec syntax, cont

https://github.com/rspec/rspec-core/pull/2803

* Comply to strict predicate matchers

See:
 - https://github.com/rspec/rspec-expectations/pull/1195
 - https://github.com/rspec/rspec-expectations/pull/1196
 - https://github.com/rspec/rspec-expectations/pull/1277
2022-07-28 10:27:38 +08:00
Loïc Guitaut 91b6b5eee7 DEV: Don’t use `change { … }.by(0)` in specs 2022-07-26 10:34:15 +02:00
Martin Brennan 641c4e0b7a
FEATURE: Make S3 presigned GET URL expiry configurable (#16912)
Previously we hardcoded the DOWNLOAD_URL_EXPIRES_AFTER_SECONDS const
inside S3Helper to be 5 minutes (300 seconds). For various reasons,
some hosted sites may need this to be longer for other integrations.

The maximum expiry time for presigned URLs is 1 week (which is
604800 seconds), so that has been added as a validation on the
setting as well. The setting is hidden because 99% of the time
it should not be changed.
2022-05-26 09:53:01 +10:00
Alan Guo Xiang Tan 935838adb6 DEV: Upgrade Sidekiq to 6.4.2 2022-04-20 16:26:38 +08:00
David Taylor c9dab6fd08
DEV: Automatically require 'rails_helper' in all specs (#16077)
It's very easy to forget to add `require 'rails_helper'` at the top of every core/plugin spec file, and omissions can cause some very confusing/sporadic errors.

By setting this flag in `.rspec`, we can remove the need for `require 'rails_helper'` entirely.
2022-03-01 17:50:50 +00:00
Jarek Radosz 19fcb0b5ea
DEV: Prevent extraneous log message in specs (#15504)
Yo dawg, I put `silence_stdout` in your `silence_stdout` so you can still write to stdout? 🤔
2022-01-09 20:26:52 +01:00
Peter Zhu c5fd8c42db
DEV: Fix methods removed in Ruby 3.2 (#15459)
* File.exists? is deprecated and removed in Ruby 3.2 in favor of
File.exist?
* Dir.exists? is deprecated and removed in Ruby 3.2 in favor of
Dir.exist?
2022-01-05 18:45:08 +01:00
David Taylor 13fdc979a8
DEV: Improve multisite testing (#14884)
This commit adds the RailsMultisite middleware in test mode when Rails.configuration.multisite is true. This allows for much more realistic integration testing. The `multisite_spec.rb` file is rewritten to avoid needing to simulate a middleware stack.
2021-11-11 16:44:58 +00:00
Yasuo Honda 9a083a550c FIX: `BackupRestore::DatabaseRestorer` failures with Ruby 3
Implemented workaround suggested at
https://github.com/freerange/mocha/issues/445#issuecomment-644944003
2021-10-12 17:25:51 -04:00
Bianca Nenciu e2c415457c
FEATURE: Attach backup log as upload (#13849)
Discourse automatically sends a private message after backup or
restore finished. The private message used to contain the log inline
even when it was very long. A very long log can create issues because
the length of the post will be over the maximum allowed length of a
post. When that happens, Discourse will try to create an upload with
the logs. If that fails, it will trim the log and inline it.
2021-08-03 20:06:50 +03:00
Jarek Radosz 48b92d8897
DEV: Isolate multisite specs (#13634)
Mixing multisite and standard specs can lead to issues (e.g. when using `fab!`)
Disabled the (upcoming https://github.com/discourse/rubocop-discourse/pull/11) rubocop rule for two files that have thoroughly tangled both types of specs.
2021-07-07 18:57:42 +02:00
David Taylor d2c5165052 FIX: Check all migrations for dropped columns/tables during restore
Previously only post-deploy migrations were being checked for DROPPED_(COLUMNS|TABLES) constants
2021-06-23 17:43:38 +01:00
Jarek Radosz e36377d9ab
DEV: Don't user before(:all)/after(:all) (#13389)
Leaking state and non-obvious order (before :all runs *before* RailsHelper.test_setup) are not worth it.
A replacement PR for #13370. Fixes some flaky specs, e.g.
```
bin/rspec './spec/components/freedom_patches/translate_accelerator_spec.rb[1:3]' './spec/jobs/clean_up_user_export_topics_spec.rb[1:1]' --tag ~type:multisite --seed 35994
```

Also included:
* DEV: No need for locale reset (we do it anyway in rails_helper in `test_setup`)
2021-06-15 17:25:06 +02:00
Josh Soref 59097b207f
DEV: Correct typos and spelling mistakes (#12812)
Over the years we accrued many spelling mistakes in the code base. 

This PR attempts to fix spelling mistakes and typos in all areas of the code that are extremely safe to change 

- comments
- test descriptions
- other low risk areas
2021-05-21 11:43:47 +10:00
David Taylor 3436fef5e3
FIX: Update database_restorer to avoid shell use (#12731)
Follow-up to 0ec5fd5262
2021-04-16 13:39:45 +01:00
Gerhard Schlager 58c218a4bf
FIX: Remap old S3 endpoints during backup restore (#12276)
It also starts outputting exceptions on the console.
2021-03-03 21:10:09 +01:00
Gerhard Schlager 0b05302cfe FIX: Restoring could fail due to missing path 2021-02-09 17:28:03 +01:00
Gerhard Schlager 4d719725c8
FEATURE: Allow overriding the backup location when restoring via CLI (#12015)
You can use `discourse restore --location=local FILENAME` if you want to restore a backup that is stored locally even though the `backup_location` has the value `s3`.
2021-02-09 16:02:44 +01:00
Mark VanLandingham 521934f163
FIX: Only cache reports with exceptions for 1 minute (#11447) 2020-12-09 10:54:41 -06:00
Gerhard Schlager d5ef6188ed
PERF: Disable Sidekiq only during database restore (#10857)
It pauses Sidekiq, clears Redis (namespaced to the current site), clears Sidekiq jobs for the current site, restores the database and unpauses Sidekiq. Previously it stayed paused until the end of the restore.

Redis is cleared because we don't want any old data lying around (e.g. old Sidekiq jobs). Most data in Redis is prefixed with the name of the multisite, but Sidekiq jobs in a multisite are all stored in the same keys. So, deleting those jobs requires a little bit more logic.
2020-10-16 15:19:02 +02:00
Gerhard Schlager 1febf11362 FIX: Backup didn't work anymore after a running backup was canceled 2020-10-13 19:48:53 +02:00
Jarek Radosz e00abbe1b7 DEV: Clean up S3 specs, stubs, and helpers
Extracted commonly used spec helpers into spec/support/uploads_helpers.rb, removed unused stubs and let definitions. Makes it easier to write new S3-related specs without copy and pasting setup steps from other specs.
2020-09-28 12:02:25 +01:00
Gerhard Schlager ac70c48be4 FIX: Prevent "uploads are missing in S3" alerts after restoring a backup
After restoring a backup it takes up to 48 hours for uploads stored on S3 to appear in the S3 inventory. This change prevents alerts about missing uploads by preventing the EnsureS3UploadsExistence job from running in the first 48 hours after a restore. During the restore it  deletes the count of missing uploads from the PluginStore, so that an alert isn't triggered by an old number.
2020-09-10 21:37:48 +02:00
Gerhard Schlager f51ccea028
FIX: Backups should use relative paths for local uploads
This also ensures that restoring a backup works when it was created with the wrong upload paths in the time between ab4c0a4970 (shortly after v2.6.0.beta1) and this fix.
2020-08-21 15:22:28 +02:00
Gerhard Schlager 859d9b75a7 FIX: Restoring backup from PG12 could fail on PG10
The `EXECUTE FUNCTION` syntax for `CREATE TRIGGER` statements was introduced in PostgreSQL 11. We need to replace `EXECUTE FUNCTION` with `EXECUTE PROCEDURE` in order to be able to restore backups created with PG12 on PG10.
2020-06-16 16:04:14 +02:00
Andrew Schleifer 74d28a43d1
new S3 backup layout (#9830)
* DEV: new S3 backup layout

Currently, with $S3_BACKUP_BUCKET of "bucket/backups", multisite backups
end up in "bucket/backups/backups/dbname/" and single-site will be in
"bucket/backups/".

Both _should_ be in "bucket/backups/dbname/"

- remove MULTISITE_PREFIX,
- always include dbname,
- method to move to the new prefix
- job to call the method

* SPEC: add tests for `VacateLegacyPrefixBackups` onceoff job.

Co-authored-by: Vinoth Kannan <vinothkannan@vinkas.com>
2020-05-29 00:28:23 +05:30
Guo Xiang Tan 858735b5da
DEV: Fix broken test due to 9ab5801a1b. 2020-05-15 15:00:04 +08:00
David Taylor ba616ffb50
DEV: Use a tmp directory for storing uploads in tests (#9554)
This avoids development-mode upload files from polluting the test environment
2020-04-28 14:03:04 +01:00
Jarek Radosz 7ff889574d
DEV: Add rubocop-rspec (#9288)
This adds rubocop-rspec, and enables some cops that were either already passing or are passing now, after fixing them in this commit.

Some new cops are disabled for now, with annotation: "TODO" or "To be decided". Those either need to be discussed first, or require manual changes, or the number of found and fixed offenses is too large to bundle them up in a single PR.

Includes:

* DEV: Update rubocop's `TargetRubyVersion` to 2.6
* DEV: Enable RSpec/VoidExpect
* DEV: Enable RSpec/SharedContext
* DEV: Enable RSpec/EmptyExampleGroup (Removed an obsolete empty spec file)
* DEV: Enable RSpec/ItBehavesLike
* DEV: Remove RSpec/ScatteredLet (It's too strict, as it doesn't recognize fab! as a let-like)
* DEV: Remove RSpec/MultipleExpectations
2020-03-27 17:35:40 +01:00
Gerhard Schlager 8022e51179 FIX: Failed to restore backups from versions without translation overrides
Rails calls I18n.translate during initialization and by default translation overrides are used. Database migrations would fail if the system tried to migrate from an old version that didn't have the `translation_overrides` table with all its columns yet.

This makes restoring really old backups work again. Running `DISABLE_TRANSLATION_OVERRIDES=1 rake db:migrate` will allow you to upgrade such an old database as well.
2020-03-14 00:00:22 +01:00
Gerhard Schlager 8fa8bab9ff FIX: Don't optimize icons during db:migrate when restoring backup
Uploads are extracted after the DB migration, so this could lead to a failure during the restore. Site icons get optimized after extracting uploads.
2020-03-04 16:59:49 +01:00
Gerhard Schlager f216c6d60b FEATURE: Drop "backup" schema 7 days after restore
The "backup" schema is used to rollback a failed restore. It isn't useful after a longer period of time and turns into a waste of disk space.
2020-01-16 17:48:47 +01:00
Gerhard Schlager 5e3fc31f2c DEV: Less hacky way of rolling back DB changes
Some specs use psql to test database restores and dropping the table after the test needs to happen outside of rspec because of transactions. The previous attempt lead to some changes to be stored in the test database.
2020-01-15 23:37:42 +01:00
Gerhard Schlager 68a7ae3091 REFACTOR: Simplify backup version check
Adds specs for inalid version number in metadata file.
Follow-up to c3cd2389fe
2020-01-15 23:37:40 +01:00
Gerhard Schlager e474cda321 REFACTOR: Restoring of backups and migration of uploads to S3 2020-01-14 11:41:35 +01:00
dependabot-preview[bot] 863d3f89de Build(deps): Bump aws-sdk-s3 from 1.36.1 to 1.59.0 (#8502)
* Build(deps): Bump aws-sdk-s3 from 1.36.1 to 1.59.0

Bumps [aws-sdk-s3](https://github.com/aws/aws-sdk-ruby) from 1.36.1 to 1.59.0.
- [Release notes](https://github.com/aws/aws-sdk-ruby/releases)
- [Changelog](https://github.com/aws/aws-sdk-ruby/blob/master/gems/aws-sdk-s3/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-ruby/compare/v1.36.1...v1.59.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* Dependabot/bundler/aws sdk s3 1.59.0 (#8532)
2019-12-11 10:18:11 -08:00
Krzysztof Kotlarek 5ad0dd0c23 FIX: tweak restorer spec to make it stableish (#8300) 2019-11-06 17:05:33 +11:00
Daniel Waterworth f9a05e4ae7 DEV: Switch flaky blame to restorer_spec.rb 2019-11-01 12:27:38 +00:00
Daniel Waterworth 29e41dc511 Revert "DEV: Mark flaky tests as pending"
This reverts commit 0c47529713.
2019-10-29 13:32:42 +00:00
Krzysztof Kotlarek c5bcad10a6
FIX: more flaky jobs_base_spec.rb (#8259)
This commit is follow up of 417be323a2

We need more steps to properly switch from multi-site to single-site
2019-10-29 21:32:43 +11:00
Daniel Waterworth 0c47529713 DEV: Mark flaky tests as pending 2019-10-29 10:00:00 +00:00
Krzysztof Kotlarek 417be323a2 FIX: flaky jobs_base_spec.rb (#8258)
I was searching for a reason for randomly failing jobs_base_spec.rb. The reason was that after restorer_spec, the database is not restored to default.
After restorer spec RailsMultisite::ConnectionManagement.all_dbs is returning array of ['default', 'second']

Then base job execution is evaluated twice
```
dbs = RailsMultisite::ConnectionManagement.all_dbs
dbs.each do |db|
     execute(opts)
end
```
2019-10-29 18:25:00 +11:00
Krzysztof Kotlarek b8688c4af7
FIX: Rubocop rule on restorer spec (#8238) 2019-10-24 12:03:27 +11:00
Krzysztof Kotlarek f530378df3 FIX: Restore for non-multisite is not raising an error on reconnect step (#8237)
That commit introduced a bug to the system: f69dacf979

Restore works fine for multisite, however, stopped working for non-multisite.

Reason for that was that `establish_connection` method got a check if the multisite instance is available:
```
    def self.instance
      @instance
    end

    def self.establish_connection(opts)
      @instance.establish_connection(opts) if @instance
    end
```
However, the reload method don't have that check
```
    def self.reload
      @instance = new(instance.config_filename)
    end
```

To solve it, let's ensure we are in a multisite environment before call reload
2019-10-24 11:46:22 +11:00
Daniel Waterworth 1a72a61822 FIX: Fixed testsuite
The backup restorer tests weren't cleaning up after themselves and
playing poorly with prefabrication.
2019-10-23 09:43:05 +01:00
Krzysztof Kotlarek f69dacf979 FIX: Reconnect in restore process connects to correct DB (#8218)
Simplified flow of restore is like that
```
migrate_database
reconnect
extract_uploads
```

Problem with incorrect current database started with this fix https://github.com/discourse/discourse/commit/025d4ee91f4

Dump task is reconnecting to default database https://github.com/rails/rails/blob/master/activerecord/lib/active_record/railties/databases.rake#L429

And then, we are trying to reconnect to the original database with that code:
```
def reconnect_database
  log "Reconnecting to the database..."
  RailsMultisite::ConnectionManagement::establish_connection(db: @current_db)
end
```

This reconnect is not switching us back to correct database because of that check
https://github.com/discourse/rails_multisite/blob/master/lib/rails_multisite/connection_management.rb#L181
Basically, it finds existing handler and it thinks that we are connected to correct DB and this step can be skipped.

To solve it, we can reload RailsMultisite::ConnectionManagement which creates a new instance of that class
https://github.com/discourse/rails_multisite/blob/master/lib/rails_multisite/connection_management.rb#L38
2019-10-23 17:23:50 +11:00
Roman Rizzi 5357ab3324
SECURITY: Safely decompress backups when restoring. (#8166)
* SECURITY: Safely decompress backups when restoring.

* Fix tests and update theme_controller_spec to work with zip files instead of .tar.gz
2019-10-09 11:41:16 -03:00
Sam Saffron 55ee9abecb DEV: clean up dependencies in spec
Follow up on zeitwork we needed to be a bit more explicit about a few
dependencies internally.

On certain orders the test suite could fail.
2019-10-02 14:50:54 +10:00