Commit Graph

435 Commits

Author SHA1 Message Date
Stefan Prodan 3168bb6051
Introduce artifact max size limit of 50MiB
Add a controller flag named "--artifact-max-size=<bytes>" with the default value of 50MiB.
To disable the limit, the value can be set to "--artifact-max-size=-1".
The flag enforces a max size limit for the artifact contents produced by source-controller,
to avoid out-of-memory crashes of consumers such as kustomize-controller.

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-10-11 17:53:52 +03:00
Sunny df1894b7ed
update dependencies
- replace github.com/darkowlzz/controller-check/status ->
  github.com/fluxcd/pkg/runtime/conditions/check
- github.com/fluxcd/pkg/runtime - v0.21.0
- github.com/fluxcd/pkg/oci - v0.13.0
- github.com/fluxcd/pkg/apis/meta - v0.17.0
- k8s.io/cli-runtime - v0.25.2

Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-10-11 19:08:44 +05:30
Sunny a6d7948667 Bucket: Add status.observedIgnore
Introduce status.observedIgnore in the Bucket API for consistency with
other sources with ignore.

Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-10-10 23:06:02 +05:30
Sunny e996848555 GitRepo: Add observed content config in status
Replace content config checksum with explicit artifact content config
observations. It makes the observations of the controller more
transparent and easier to debug.

Introduces `observedIgnore`, `observedRecurseSubmodules` and
`observedInclude` status fields.

Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-10-10 23:06:02 +05:30
Sunny 278a223bc6 OCIRepo: Add observed content config in status
Replace content config checksum with explicit artifact content config
observations. It makes the observations of the controller more
transparent and easier to debug.

Introduces `observedIgnore` and `observedLayerSelector` status fields.

Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-10-10 23:06:02 +05:30
Soule BA f51c98ecad
Fail when verifying with insecure
If implemented we fails when trying to verify with insecure set. This
will likely change once cosign add support for insecure registries.

Signed-off-by: Soule BA <soule@weave.works>
2022-09-29 14:45:25 +02:00
Soule BA e2f4e5e7c5
Accept a slice of remote.Option for cosign verification
If implemented this enable passing a keychain, an authenticator and a
custom transport as remote.Option to the verifier. It enables contextual
login, self-signed certificates and insecure registries.

Signed-off-by: Soule BA <soule@weave.works>

refactor makeOptions

Reduce complexity by replacing the functional options with a flat out
conditional logic in makeOptions.

Signed-off-by: Soule BA <soule@weave.works>
2022-09-29 14:45:25 +02:00
Sunny dcd0db406e
OCIRepo: Implement source ignore
This implements source ignore in OCIRepositoryReconcilers'
reconcileArtifact so that the ignore rules are considered when building
the artifact.

Adds tests based on the artifact checksum change when ignore rules are
applied.

Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-09-29 09:48:32 +03:00
Sunny f4aed8baf8
OCIRepoReconciler: no-op reconcile improvements
Introduce contentConfigChecksum in the OCIRepository status to store a
checksum of the values that affect the source artifact. It is used to
detect when to rebuild an artifact when the spec changes.

The considerations for this are similar to the GitRepository
reconciler no-op clone implementation. Both reconcileSource and
reconcileArtifact need to consider the source configuration change
when deciding if the artifact in the storage is up-to-date.

Adds tests for reconcileSource and reconcileArtifact for the noop
cases.

Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-09-29 09:48:27 +03:00
Stefan Prodan 3f7d4630cc
Use the OCI artifact revision in status and events
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-09-26 13:30:28 +03:00
Stefan Prodan aae9d917fb
Optimise OCI artifacts reconciliation
- Fetch the upstream digest before validation and pulling
- Pull artifact only if the upstream digest is different from the one in storage
- Add the image tag to the revision string `<tag>/<digest-hex>` for a better UX
- Extract the layer processing to a dedicated function

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-09-24 10:30:46 +03:00
Stefan Prodan 4ec51ca306
Add option to copy the OCI layer to storage
Add on optional field to the `OCIRepository.spec.layerSelector` called `operation` that accepts one of the following values: `extract` or `copy`. When the operation is set to `copy`, instead of extracting the compressed layer, the controller copies the compressed blob as it is to storage, thus keeping the original content unaltered.

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-09-23 19:00:30 +03:00
Max Jonas Werner 7a139647a2
add custom CA certificates to system certificates
When a custom CA certificate is provided in a Secret's `caCert` field
referenced in `HelmRelease.spec.secretRef` then that CA cert is now
added to the list of system certificates instead of it replacing the
system certificates. This makes HelmRepositories work in mixed
environments where charts are pulled from both, a public repository
and a private repository (e.g. through a chart dependency).

The test that is added as part of this change will fail without the
change and passes with it.

closes #866
closes fluxcd/helm-controller#519

Signed-off-by: Max Jonas Werner <max@e13.dev>
2022-09-23 10:57:00 +03:00
Sunny 90b7cec915 ocirepo: Fix event trace type value
Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-09-22 15:42:53 +05:30
Sunny 64bd34f116 Use bipolarity option in gitrepo and ocirepo
Use the bipolarity condition options in OCIRepository and GitRepository
reconcilers.

Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-09-22 15:42:53 +05:30
Stefan Prodan 3b637a82fe
Add tests for keyless verification
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-09-22 12:25:40 +03:00
Stefan Prodan 7c92949d17
Retry failed verifications with exponential backoff
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-09-20 21:26:34 +03:00
Stefan Prodan 082028e115
Refactor internal OCI package
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-09-20 18:34:02 +03:00
Furkan 03af4f6418
fix: ocirepository_controller reviews
Signed-off-by: Furkan <furkan.turkal@trendyol.com>
2022-09-20 14:07:11 +03:00
Batuhan Apaydın 2db2715988
feat: add condition tests for verification logic
Signed-off-by: Batuhan Apaydın <batuhan.apaydin@trendyol.com>
2022-09-20 14:07:11 +03:00
Stefan Prodan 3cb8046866
Add SourceVerifiedCondition to OCI source conditions
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-09-20 14:07:11 +03:00
Stefan Prodan 44b8288d83
Add basic cosign verification tests
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-09-20 14:07:11 +03:00
Stefan Prodan 7c72acc5b0
Set timeout for cosgin verification
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-09-20 14:07:11 +03:00
Furkan 697f260dba
Introduce Initial OCIRepository Source Verification
Fixes #863

Signed-off-by: Furkan <furkan.turkal@trendyol.com>
Co-authored-by: Batuhan <batuhan.apaydin@trendyol.com>
Signed-off-by: Batuhan Apaydın <batuhan.apaydin@trendyol.com>
2022-09-20 14:07:10 +03:00
Adrien Fillon 03ba63bec3
Handle nil OCI authenticator with malformed registry
Fixes #896

Signed-off-by: Adrien Fillon <adrien.fillon@manomano.com>
2022-09-13 19:53:41 +02:00
Soule BA 869c73d0ad
secretRef take precedence over provider
if secretRef is provided, we do not attempt to resolve oidc

Signed-off-by: Soule BA <soule@weave.works>
2022-09-09 14:43:35 +02:00
Sunny 59294bf582
controllers: Remove ctx overwrite
Context in the reconcilers were overwritten earlier after adding new
log field `reconcileID` in the logger. Since the `reconcileID` is now
set by controller-runtime, this is no longer needed. The logger in the
context already has the field set and when the context is passed to
other functions, they too have the logger with the reconcileID set.

Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-09-04 18:56:02 +05:30
Sunny 658134fe88
Remove setting reconcileID in helmrepo-oci logger
With the new controller-runtime, the reconcileID is automatically set
per reconciliation and need not be set explicitly.

Signed-off-by: Sunny <darkowlzz@protonmail.com>
2022-09-04 17:15:06 +05:30
Somtochi Onyekwere c38fafe128 Align controller logs to Kubernetes structured logging
Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>
2022-08-31 14:24:40 +01:00
Stefan Prodan e1ad5a6fd3
Add `spec.insecure` to OCIRepository API
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-31 11:10:25 +03:00
Stefan Prodan 181b2177fe
Add support for plain HTTP OCIRepositories
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-31 10:08:29 +03:00
Soule BA ad3eb5ca47
Enable contextual login for helm OCI
If implemented, this pr will enable user to use the auto login feature
in order to automatically login to their provider of choice's container
registry (i.e. aws, gcr, acr).

Signed-off-by: Soule BA <soule@weave.works>
2022-08-25 22:27:35 +02:00
Stefan Prodan 49dc30922d
Add tests for OCI layer selector
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-24 12:27:30 +03:00
Stefan Prodan 11dc0a3bc7
Select layer by OCI media type
Allow specifying the media type of the layer which should be extracted from the OCI artifact.

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-23 12:25:18 +03:00
Stefan Prodan f873d71ec5
Use sourceignore from fluxcd/pkg
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-17 18:04:48 +03:00
Santosh Kaluskar 1ad2f004ac Implementing RecoverPanic on reconcilers to ensure it recovers from panic instead of crashing the controller and Squashed commits.
Signed-off-by: Santosh Kaluskar <dtshbl@gmail.com>
2022-08-11 18:35:25 +05:30
Stefan Prodan 94e98ee5ca
Add the opencontainers annotations to API docs
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-08 12:58:04 +03:00
Stefan Prodan 1a59935858
Add OCI failure reasons to API
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-05 13:24:06 +03:00
Stefan Prodan c52576c151
Mark resource as stalled on invalid URL
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-04 16:52:55 +03:00
Stefan Prodan 63c94397f7
Implement OCI auth for cloud providers
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-04 13:29:03 +03:00
Stefan Prodan acc95d8c50
Add upstream source and revision to logs and events
Enrich the successful reconciliation event message with the upstream opencontainers annotations

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-02 13:11:15 +03:00
Somtochi Onyekwere 25b88256ef
Add tests for reconcile delete
Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>
2022-08-02 13:11:08 +03:00
Somtochi Onyekwere eb40efea1c
reconcile artifact
Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>
2022-08-02 13:07:08 +03:00
Somtochi Onyekwere 648beef063
Add test for reconcileArtifact
Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>
2022-08-02 13:07:08 +03:00
Somtochi Onyekwere e42e9d086c
Add tests for getArtifactURL
Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>
2022-08-02 13:07:08 +03:00
Somtochi Onyekwere b072d78874
Add tests for oci controller
Signed-off-by: Somtochi Onyekwere <somtochionyekwere@gmail.com>
2022-08-02 13:07:07 +03:00
Stefan Prodan 05f9c0ee2b
Add the OCI metadata to the internal artifact
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-02 13:07:07 +03:00
Stefan Prodan 4b0729203b
Add OCIRepository API spec to docs
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-02 13:07:07 +03:00
Stefan Prodan 9a6ff19487
Normalise error messages
Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
2022-08-02 13:07:07 +03:00
Rashed Kamal 942d92834b
OCIRepository client cert auth
Signed-off-by: Rashed Kamal <krashed@vmware.com>
2022-08-02 13:07:07 +03:00