All packages, except for `cmd` and `internal`, have been moved into a new `v1` root package.
Old packages are kept for backwards-compatibility reasons. All contained code is replaced with simple type aliases and proxy functions to `v1` implementations.
Old packages default to the Rego v0 syntax, new `v1` packages default to the Rego v1 syntax.
Signed-off-by: Johan Fylling <johan.dev@fylling.se>
Previously we'd check the size limit *after* the file was read, which
mostly defeats the point of the limit. Now we check the size from the
header in the tar archive and exit early if it exceeds the configured
limit.
In order to do this, I had to extend the `DirectoryLoader` interface
with a method to set the max size. While I added implementations for
the other (than tarball) loader types, the limit is not currently set
anywhere for those. Perhaps we'll want to do that at some later point
but it feels like this is mainly relevant when files are loaded via
remote bundles.
Fixes#6514
Signed-off-by: Anders Eknert <anders@styra.com>
Support OPA Client SDK programs loading bundles from an arbitraty filesystem, such as an in-memory filesystem, which unlocks additional uses that include compiling a bundle to an intermediate representation from a client program rather than the OPA command line.
Fixes#5833
bundle: Add filesystem support
Soften constraint in `Equal` method to support bundle comparison for rootless filesystems, eg treat "/file" and "file" as equal for both URLs and Paths
Add `WithPathFormat` for `DirectoryLoader` builders to centralise logic for how paths are returned during file traversal, ie in `NextFile`
Add support for specifiying the root directory for `dirLoaderFS`
compile: Add filesystem support
Add `WithFS` builder helper to pass into `initload.LoadPaths` to load bundles from a filesystem
internal/runtime/init: Add filesystem support
Pass newly supplied `fsys fs.FS` parameter in `LoadPaths` into file loader builder
loader: Add filesystem support
Add new `GetBundleDirectLoaderFS` which can load bundles from the supplied filesystem
runtime: Add filesystem support
Pass-through nil parameter as `fsys fs.FS` parameter into `initLoad.LoadPaths` (OPA servers/repls are not in scope for loading from filesystem)
util/test: Add in-memory filesystem support
Add new `WithTestFS` helper to allow tests that currently use `WithTempFS` to choose between a disk-based or memory-based filesystem - now used throughout `compile_test`
Signed-off-by: Kieran Othen <kieran.othen@mac.com>
To make it possible to create a DirectoryLoader based on the fs.FS interface.
This interface requires go version 1.16 or above.
Fixes: #3489
Signed-off-by: Simon Gottschlag <simon.gottschlag@xenit.se>
Stephan Renatus