- Bump golangci-lint -> 2.6.2
- Fix all `deprecatedComment` "notices should be in a dedicated paragraph, separated from the rest" reports
- Enable `appendCombine` and fix all "appendCombine: can combine chain of X appends into one" notices
- Enable `preferFprint` and fix the few reported issues
- Fix various issues reported only once or twice, like `zeroByteRepeat`
Signed-off-by: Anders Eknert <anders.eknert@apple.com>
Updates the Bundle Plugins oneShot callback function signature used by Downloader, OCIDownloader, and fileLoader to return an error. This allows any issues in the callback function such as Rego parsing issues to be returned.
Signed-off-by: Sebastian Spaink <sebastianspaink@gmail.com>
* v1/plugins: Address race in config access
I ran into this race condition on another PR:
https://github.com/open-policy-agent/opa/actions/runs/16655603110/job/47139789057
I have tried to make all manager.Config access thread-safe by adding new
getters for used values. GetConfig is regrettably based on a JSON
roundtrip deep copy of the config. This us used in tests (fine) but also
in the discovery plugin:
https://github.com/open-policy-agent/opa/blob/2d014a89bbbc307d7204817220146ffae992e838/v1/plugins/discovery/discovery.go#L122
getPluginSet is very tightly coupled to the manager.Config and because
of it's dependencies on status and the other plugins packages, it's hard
to break out.
So, for now, I think this is an improvement and worth getting a second
opinion on before more refactoring.
Signed-off-by: Charlie Egan <charlie@styra.com>
* v1/config: Use add Clone to config
This makes the use of the manager's config more thread-safe and
consistent without more API changes.
Signed-off-by: Charlie Egan <charlie@styra.com>
* topdown: Add clone() funcs for config structs
NamedValueCacheConfig.Clone, InterQueryBuiltinValueCacheConfig.Clone and
InterQueryBuiltinCacheConfig.Clone have been added.
All Clone methods return a deep copy of the struct. This is tested for
missed new fields using PopulateAllFields, a generic function that
stuffs structs with values for all fields.
Signed-off-by: Charlie Egan <charlie@styra.com>
* plugins: Clone new config
Signed-off-by: Charlie Egan <charlie@styra.com>
---------
Signed-off-by: Charlie Egan <charlie@styra.com>
This commit adds support for changing out how bundle storage and
activation work. To allow swapping out bundle activation, two new
`bundle` package functions are provided:
- `RegisterActivator`: Registers a bundle.Activator with a string ID.
- `RegisterDefaultBundleActivator`: Sets the default bundle.Activator to
use by ID.
Behind the scenes, a few new `bundle` package variables are used to
track what bundle activators are available, and which is the preferred
default.
This system allows registering many activators, and allows choosing the
bundle activator to use at activation time. The activator to use is
decided in the following order:
- `(bundle.ActivateOpts).Plugin` is used when non-nil.
- `bundle.bundleExtActivator` is used when an ID was set with
`RegisterDefaultBundleActivator`.
- The default/original bundle activator is used if no other selection
was made.
To support swapping out bundle storage (useful when testing new bundle
designs), a new `bundle` package function is provided:
- `RegisterStoreFunc`: Sets the function to use for creating bundle
storage.
These two features together allow swapping out most of the bundle
activation flow, without requiring deep modification of the `bundle`
package. Lazy bundle loading mode is also enabled across many CLI
commands and other bundle loading points now when a non-default bundle
activator is set.
Signed-off-by: Philip Conrad <philip@chariot-chaser.net>
Co-authored-by: Ashutosh Narkar <anarkar4387@gmail.com>
Following up on #7566, and now applying the more exciting
modernizations. fmt.Appendf was new to me! But especially
the contains checks are so much better IMHO. I have reviewed
all changes myself and did a few manual changes where it
became obvious that things could be improved a little further.
(the modernize analyzer still has some issues running against
OPA, and I have manually worked around those for the time being)
Signed-off-by: Anders Eknert <anders@styra.com>
Brace yourselves! For there are many touched files here. No changes
in semantics however.
Spent a long time trying out the various optional rules gocritic
provides, and settled for a few of them. There are more I really
like, but that would take many hours to address across the codebase.
Perhaps others find gocritic too pedantic? If so, we can merge the
fixes without enabling the rule.
Signed-off-by: Anders Eknert <anders@styra.com>
Fixing issue where bundle plugin would panic on reconfiguration if module rego-version is missing in bundle manifest.
* Passing runtime rego-version to deactivation options
* Preferring to pull rego-version from parsed modules if present
This solves an edge case when using the OPA SDK, and should not affect standalone OPA.
Fixes: #7297
Signed-off-by: Johan Fylling <johan.dev@fylling.se>
Anders Eknert