>
### Description
Update `go.mod` to allow other packages to import [v2.0.0 versions](https://blog.golang.org/v2-go-modules).
### Changelog
- [x] `CHANGELOG.md` is updated with user-facing content relevant to this PR. If no changelog is required, then add the `no-changelog-required` label.
### Affected components
- [x] CLI
https://github.com/hasura/graphql-engine-mono/pull/1584
GitOrigin-RevId: a5d17ad20289d1cd7217763f56ef3ba6552d69c4
It contains 2 flags
all - To delete all migrations locally and on database
version - To delete a single migration locally and on database
Usage :
`hasura migrate delete --all`
`hasura migrate delete --version <version_number>`
Additional fix :
The `migrate squash` will deletes the migration history on server after squashing if user opts to delete the migrations.
closes https://github.com/hasura/graphql-engine-mono/issues/292
closes https://github.com/hasura/graphql-engine/issues/5373
closes https://github.com/hasura/graphql-engine/issues/6434
Co-authored-by: Aravind K P <8335904+scriptonist@users.noreply.github.com>
GitOrigin-RevId: fa7ceae7a1970d6724fb601a147900e880ad2e6f
- modified the `dry-run` flag of metadata apply command.
- added new flag `o` which takes "json" or "yaml" as parameters for metadata apply command.
- added new flag `o` which takes "json" or "yaml" as parameters for metadata export command. It outputs the metadata from server to stdout in form of json or yaml and won't change the project's metadata.
- added deprecation warnings for `--from-file` flag
- added info message for describing change of behavior of `--dry-run` flag
- v3 metadata objects like `rest_endpoints` was also added to list of metadata objects in config v2 (fix)
- the order in which metadata objects are appended to metadata objects list matter when using `--dry-run` flag, refactored this order to match server metadata.
- `metadata apply` command can now accept json/yaml metadata from io pipe
- config v3 `metadata apply` didn't show any information to user when applied metadata is inconsistent, this is addressed.
- removed `github.com/ghodss/yaml` dependency from repo
- version metadata object was added twice during intialization (fix)
Co-authored-by: Aravind K P <8335904+scriptonist@users.noreply.github.com>
GitOrigin-RevId: 2316f519eb40645efd86ffee2a85d3c90543ec17
* gofmt
* cli: Update promptui to v0.8.0
This is in order to avoid the dependency on the abandoned
kingping.v3-unstable, which was causing dependency conflicts
compiling the pro/cli securelink code.
GitOrigin-RevId: 1264a86ca31b15b2a48c375cd123977084ac558e
* export metadata without nulls, empty arrays
* property tests for 'ReplaceMetadata' using QuickCheck
-> Derive Arbitrary class for 'ReplaceMetadata' dependant types
* reduce property test cases number to 30
QuickCheck generates the `ReplaceMetadata` value really large
for higher number test cases. Encoded JSON for such values is large and
consumes more memory. Thus, CI is giving up while running property
tests.
* circle-ci: Add property tests as saperate job
* add no command mode to tests
* add yaml.v2 to go mod
* remove indirect comment for yaml.v2 dependency
### Description
This PR introduces three new features:
- Support for a new migrations folder structure.
- Add `squash` command in preview.
- ~List of migrations on the Console and ability to squash them from console.~
#### New migrations folder structure
Starting with this commit, Hasura CLI supports a new directory structure for migrations folder and defaults to that for all new migrations created.
Each migration will get a new directory with the name format `timestamp_name` and inside the directory, there will be four files:
```bash
└── migrations
├── 1572237730898_squashed
│ ├── up.sql
│ ├── up.yaml
│ ├── down.yaml
│ └── down.sql
```
Existing files old migration format `timestamp_name.up|down.yaml|sql` will continue to work alongside new migration files.
#### Squash command
Lots of users have expressed their interest in squashing migrations (see #2724 and #2254) and some even built [their own tools](https://github.com/domasx2/hasura-squasher) to do squash. In this PR, we take a systematic approach to squash migrations.
A new command called `migrate squash` is introduced. Note that this command is in **PREVIEW** and the correctness of squashed migration is not guaranteed (especially for down migrations). From our tests, **it works for most use cases**, but we have found some issues with squashing all the down migrations, partly because the console doesn't generate down migrations for all actions.
Hence, until we add an extensive test suite for squashing, we'll keep the command in preview. We recommend you to confirm the correctness yourself by diffing the SQL and Metadata before and after applying the squashed migrations (we're also thinking about embedding some checks into the command itself).
```bash
$ hasura migrate squash --help
(PREVIEW) Squash multiple migrations leading upto the latest one into a single migration file
Usage:
hasura migrate squash [flags]
Examples:
# NOTE: This command is in PREVIEW, correctness is not guaranteed and the usage may change.
# squash all migrations from version 1572238297262 to the latest one:
hasura migrate squash --from 1572238297262
Flags:
--from uint start squashing form this version
--name string name for the new squashed migration (default "squashed")
--delete-source delete the source files after squashing without any confirmation
```
### Affected components
<!-- Remove non-affected components from the list -->
- CLI
### Related Issues
<!-- Please make sure you have an issue associated with this Pull Request -->
<!-- And then add `(close #<issue-no>)` to the pull request title -->
<!-- Add the issue number below (e.g. #234) -->
Close#2724, Close#2254,
### Solution and Design
<!-- How is this issue solved/fixed? What is the design? -->
<!-- It's better if we elaborate -->
For the squash command, a state machine is implemented to track changes to Hasura metadata. After applying each action on the metadata state, a list of incremental changes is created.
### Steps to test and verify
1. Open console via cli and create some migrations.
2. Run `hasura migrate squash --from <version>`
### Limitations, known bugs & workarounds
<!-- Limitations of the PR, known bugs and suggested workarounds -->
<!-- Feel free to delete these comment lines -->
- The `squash` command is in preview
- Support for squashing from the console is WIP
- Support for squashing migrations that are not committed yet is planned.
- Un-tracking or dropping a table will cause inconsistent squashed down migration since console doesn't generate correct down migration.
- If cascade setting is set to `true` on any of the metadata action, generated migration may be wrong
