Commit Graph

21500 Commits

Author SHA1 Message Date
wangxinyi7 4ad1757dfe
add license file (#21035) 2024-05-03 15:10:04 -07:00
R.B. Boyer 8bea6cd82a
deployer: ensure the proxy/dns/pause containers do not continually get replaced due to a change in a docker default (#21043) 2024-05-03 15:21:43 -05:00
Deniz Onur Duzgun 8209b3ff86
security: fine-tune release scanner and bump coredns (#21038)
* security: bump coredns

* add changelog

* Revert "security: bump coredns"

This reverts commit dcca09d83e89b6d5a4f03106e86d72a2b791001d.

* security: bump coredns

* fine-tune security scanner on release

* dismiss changelog
2024-05-03 15:09:40 -04:00
Dan Stough 1793b506d5
chore: fix JIRA workflow (#21037)
fix JIRA workflow
2024-05-03 14:07:12 -04:00
natemollica-dev 126784ee9a
Update snapshot CLI command addition of Decode subcommand from PR#20824 (#21005)
docs: update snapshot for subcommand decode add by PR#20824
2024-05-02 14:43:51 -07:00
Dan Stough 37e3ebe564
chore: remove workstream from JIRA sync (#21031) 2024-05-02 15:18:17 -04:00
Deniz Onur Duzgun 3a6f2fba18
security: bump envoy version and k8s.io/apimachinery (#21017)
* security: bump envoy version

* add changelog
2024-05-02 13:36:02 -04:00
Jeff Boruszak bbd8080ec0
HCP Consul Dedicated Rebrand changes (#21026)
* HCP Consul Dedicated rebrand

* Dedicated rebrand

* path change

* Update website/content/docs/architecture/index.mdx

Co-authored-by: Krastin Krastev <krastin@hashicorp.com>

* typo

---------

Co-authored-by: Krastin Krastev <krastin@hashicorp.com>
2024-05-01 09:09:08 -07:00
Ranjandas b9296f8e65
Fixed broken link in the ECS documentation (#21018) 2024-04-29 08:00:15 -07:00
Jeff Boruszak e341fa04ec
docs: DNS caching tutorial becomes doc (#21010)
* DNS cache page

* Add page to nav

* Replace old link text

* Page edits

* fix content check error

* formatting fixes

* Heading adjustment

* nav

* It was an H1 error all along
2024-04-24 15:24:19 -07:00
Jeff Boruszak dbc0889c6f
docs: Enterprise upgrade instruction (#20985)
* Upgrade general process updates

* Add alert + adjust structure

* typo
2024-04-24 14:17:54 +03:00
Jeff Boruszak 4a3c3c0b4a
docs: Redirect fix (#21008)
Redirect fix
2024-04-23 08:38:07 -07:00
Dan Stough 03ab7367a6
feat(dataplane): allow token and tenancy information for proxied DNS (#20899)
* feat(dataplane): allow token and tenancy information for proxied DNS

* changelog
2024-04-22 14:30:43 -04:00
Jeff Boruszak 057ad7e952
docs: Initial HCP Rebrand (#21000)
* Initial rebrand for HCP Terraform

* Apply suggestions from code review

Co-authored-by: Rose M Koron <32436232+rkoron007@users.noreply.github.com>

* path fix and redirect

* reintroduce nav from #20873 and #20994

---------

Co-authored-by: Rose M Koron <32436232+rkoron007@users.noreply.github.com>
Co-authored-by: Krastin Krastev <krastin@hashicorp.com>
2024-04-22 16:07:14 +03:00
Jeff Boruszak d106c7f665
docs: KV tutorial becomes usage doc (#20994)
* Add KV store usage page

* nav typo
2024-04-18 10:50:51 -07:00
Michael Zalimeni 5eea0b6c76
test: force IPv4 on Docker 26+ to fix Envoy int tests (#20986)
As of Docker Engine 26.0.0 (https://github.com/moby/moby/pull/47062),
IPv6 is enabled by default where supported. This causes issues for our
tests attempting to resolve requests to other containers over
localhost, since on Linux IPv6 will be preferred over IPv4 when
available when applying the default behavior defined in RFC3484.

As a workaround, force IPv4 with a flag passed to `docker run`.
2024-04-17 19:49:33 +00:00
sarahalsmiller 08761f16c8
Net 6820 customize mesh gateway limits (#20945)
* add upstream limits to mesh gateway cluster generation

* changelog

* go mod tidy

* readd changelog data

* undo reversion from rebase

* run codegen

* Update .changelog/20945.txt

Co-authored-by: Nathan Coleman <nathan.coleman@hashicorp.com>

* address notes

* gofmt

* clean up

* gofmt

* Update agent/proxycfg/mesh_gateway.go

* gofmt

* nil check

---------

Co-authored-by: Nathan Coleman <nathan.coleman@hashicorp.com>
2024-04-16 10:59:41 -05:00
Nathan Coleman 5e9f02d4be
[NET-8091] Add file-system-certificate config entry for API gateway (#20873)
* Define file-system-certificate config entry

* Collect file-system-certificate(s) referenced by api-gateway onto snapshot

* Add file-system-certificate to config entry kind allow lists

* Remove inapplicable validation

This validation makes sense for inline certificates since Consul server is holding the certificate; however, for file system certificates, Consul server never actually sees the certificate.

* Support file-system-certificate as source for listener TLS certificate

* Add more required mappings for the new config entry type

* Construct proper TLS context based on certificate kind

* Add support or SDS in xdscommon

* Remove unused param

* Adds back verification of certs for inline-certificates

* Undo tangential changes to TLS config consumption

* Remove stray curly braces

* Undo some more tangential changes

* Improve function name for generating API gateway secrets

* Add changelog entry

* Update .changelog/20873.txt

Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>

* Add some nil-checking, remove outdated TODO

* Update test assertions to include file-system-certificate

* Add documentation for file-system-certificate config entry

Add new doc to nav

* Fix grammar mistake

* Rename watchmaps, remove outdated TODO

---------

Co-authored-by: Melisa Griffin <melisa.griffin@hashicorp.com>
Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>
2024-04-15 16:45:05 -04:00
Di Sheng e52b1702e9
FIX: wrong indentation of to block in Example yaml (#20974)
docs: Fix wrong indentation of `to` block in cross-namespace `backendRef` example YAML file
2024-04-11 15:23:15 -07:00
Michael Zalimeni a8d08e759f
fix: consume ignored entries in CE downgrade via Ent snapshot (#20977)
This operation would previously fail due to unconsumed bytes in the
decoder buffer when reading the Ent snapshot (the first byte of the
record would be misinterpreted as a type indicator, and the remaining
bytes would fail to be deserialized or read as invalid data).

Ensure restore succeeds by decoding the ignored record as an
interface{}, which will consume the record bytes without requiring a
concrete target struct, then moving on to the next record.
2024-04-11 21:08:44 +00:00
Eric Haberkorn e231f0ee9b
Add an agent config option to diable per tenancy usage metrics. (#20976) 2024-04-11 15:20:09 -04:00
John Murret d261a987f1
update go-control-plane envoy dependency to 0.12.0 (#20973)
* update go-control-plane envoy dependency to 0.12.0

* add changelog

* go mod tidy

* fix linting issues

* add agent/grpc-internal to the list of SA1019 ignores
2024-04-10 01:23:04 +00:00
Michael Zalimeni 159fcfb2fa
security: ignore test and internal tool modules (#20963) 2024-04-08 17:30:04 -04:00
Michael Zalimeni ad23e96a32
ci: fix Envoy int test versions (#20964)
Follow-up to #20956
2024-04-08 21:27:38 +00:00
Deniz Onur Duzgun 3152ac3702
security: bump go, x/net and envoy versions (#20956)
* Bump go version

* Bump x/net

* Bump envoy version

* Add changelog

---------

Co-authored-by: Michael Zalimeni <michael.zalimeni@hashicorp.com>
2024-04-08 19:18:40 +00:00
Freddy 8659c06a73
Add diagrams for write flow through Raft (#20948)
Add diagrams about write flow through Raft
2024-04-04 09:28:53 -06:00
Jared Kirschner 174f92aa24
docs: fix apply DNS ACL token via CLI (#20951) 2024-04-03 15:28:35 -04:00
sarahalsmiller be8d572eb2
NET-8524 Remove registation of api gateway controller (#20950)
remove registation of api gateway controller
2024-04-03 19:13:57 +00:00
Nathan Coleman 9af713ff17
[NET-5772] Make tcp external service registered on terminating gw reachable from peered cluster (#19881)
* Include SNI + root PEMs from peered cluster on terminating gw filter chain

This allows an external service registered on a terminating gateway to be exported to and reachable from a peered cluster

* Abstract existing logic into re-usable function

* Regenerate golden files w/ new listener logic

* Add changelog entry

* Use peering bundles that are stable across test runs
2024-04-03 12:38:09 -04:00
Manu Nicolas 3dc27518d2
Documentation: update python SDKs list (#20935)
Update python SDKs

The original python-consul is unmaintained with no activity for 6 years.
The python-consul2 fork has had no activity for 3 years, whether it's commits or responding to PRs and issues.
2024-04-02 04:07:25 +00:00
John Murret a6d9ad5225
remove self-referencing link on network segments page (#20937) 2024-04-01 08:59:32 -06:00
George Ma 44facc2ea3
chore: remove repetitive words (#20890)
Signed-off-by: availhang <mayangang@outlook.com>
2024-03-28 16:31:55 -07:00
John Murret 39112c7a98
GH-20889 - put conditionals are hcp initialization for consul server (#20926)
* put conditionals are hcp initialization for consul server

* put more things behind configuration flags

* add changelog

* TestServer_hcpManager

* fix TestAgent_scadaProvider
2024-03-28 14:47:11 -06:00
David Yu 2a2e773908
Update Dockerfile: Base image for dev bump (#20919)
Update Dockerfile
2024-03-27 18:40:11 -07:00
David Yu 4259b7b33c
Update Dockerfile: bump alpine (#20897)
* Update Dockerfile: bump alpine

* Create 20897

* Rename 20897 to 20897.txt
2024-03-27 14:43:14 -07:00
wangxinyi7 6212e7ecc1
update changelog for 1.18.1 (#20912)
* update changelog for 1.18.1

* update changelog
2024-03-27 13:10:05 -07:00
Michael Zalimeni cc959dcdf4
security: triage false positive for go-jose/v3 (#20901)
Per https://osv.dev/vulnerability/GO-2024-2631 this vulnerability is not
present in the version currently used (go-jose/v3@3.0.3).
2024-03-26 21:27:50 +00:00
Melisa Griffin d7f25631ce
Adds docs to upgrade-specific page to include the removal of the depr… (#20844)
* Adds docs to upgrade-specific page to include the removal of the deprecated API Gateway stanza for 1.19

* Apply suggestions from code review

Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>

* Remove legacy api-gateway from helm docs

* change .Values.apiGateway to .apiGateway

---------

Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>
2024-03-26 11:49:55 -04:00
John Murret 20210a8d86
fix broken link on sameness groups page (#20894) 2024-03-25 17:22:20 -06:00
Dan Stough 6026ada0c9
[CE] feat(v2dns): enable v2 dns as default (#20715)
* feat(v2dns): enable v2 dns as default

* changelog
2024-03-25 16:09:01 -04:00
Iryna Shustava d747b51dab
Handle ACL errors consistently when blocking query timeout is reached. (#20876)
Currently, when a client starts a blocking query and an ACL token expires within
that time, Consul will return ACL not found error with a 403 status code. However,
sometimes if an ACL token is invalidated at the same time as the query's deadline is reached,
Consul will instead return an empty response with a 200 status code.

This is because of the events being executed.
1. Client issues a blocking query request with timeout `t`.
2. ACL is deleted.
3. Server detects a change in ACLs and force closes the gRPC stream.
4. Client resubscribes with the same token and resets its state (view).
5. Client sees "ACL not found" error.

If ACL is deleted before step 4, the client is unaware that the stream was closed due to
an ACL error and will return an empty view (from the reset state) with the 200 status code.

To fix this problem, we introduce another state to the subsciption to indicate when a change
to ACLs has occured. If the server sees that there was an error due to ACL change, it will
re-authenticate the request and return an error if the token is no longer valid.

Fixes #20790
2024-03-22 14:59:54 -06:00
Chris S. Kim 12fd9db45d
Add docs for default_intention_policy (#20886) 2024-03-22 15:33:17 -04:00
Chris S. Kim f3f2175edd
Update go-jose library (#20888) 2024-03-22 10:54:58 -04:00
Nathan Coleman fea6926de3
Fix typo in example yaml for MeshService (#20879) 2024-03-19 13:04:53 -04:00
Jared Kirschner e2b966c896
docs: clarify LTS language (#20875)
* docs: clarify LTS language
2024-03-18 23:06:39 +00:00
Derek Menteer ac83ac1343
Fix streaming RPCs for agentless. (#20868)
* Fix streaming RPCs for agentless.

This PR fixes an issue where cross-dc RPCs were unable to utilize
the streaming backend due to having the node name set. The result
of this was the agent-cache being utilized, which would cause high
cpu utilization and memory consumption due to the fact that it
keeps queries alive for 72 hours before purging inactive entries.

This resource consumption is compounded by the fact that each pod
in consul-k8s gets a unique token. Since the agent-cache uses the
token as a component of the key, the same query is duplicated for
each pod that is deployed.

* Add changelog.
2024-03-15 14:44:51 -05:00
Derek Menteer 0ac8ae6c3b
Fix xDS deadlock due to syncLoop termination. (#20867)
* Fix xDS deadlock due to syncLoop termination.

This fixes an issue where agentless xDS streams can deadlock permanently until
a server is restarted. When this issue occurs, no new proxies are able to
successfully connect to the server.

Effectively, the trigger for this deadlock stems from the following return
statement:
https://github.com/hashicorp/consul/blob/v1.18.0/agent/proxycfg-sources/catalog/config_source.go#L199-L202

When this happens, the entire `syncLoop()` terminates and stops consuming from
the following channel:
https://github.com/hashicorp/consul/blob/v1.18.0/agent/proxycfg-sources/catalog/config_source.go#L182-L192

Which results in the `ConfigSource.cleanup()` function never receiving a
response and holding a mutex indefinitely:
https://github.com/hashicorp/consul/blob/v1.18.0/agent/proxycfg-sources/catalog/config_source.go#L241-L247

Because this mutex is shared, it effectively deadlocks the server's ability to
process new xDS streams.

----

The fix to this issue involves removing the `chan chan struct{}` used like an
RPC-over-channels pattern and replacing it with two distinct channels:

+ `stopSyncLoopCh` - indicates that the `syncLoop()` should terminate soon.  +
`syncLoopDoneCh` - indicates that the `syncLoop()` has terminated.

Splitting these two concepts out and deferring a `close(syncLoopDoneCh)` in the
`syncLoop()` function ensures that the deadlock above should no longer occur.

We also now evict xDS connections of all proxies for the corresponding
`syncLoop()` whenever it encounters an irrecoverable error. This is done by
hoisting the new `syncLoopDoneCh` upwards so that it's visible to the xDS delta
processing. Prior to this fix, the behavior was to simply orphan them so they
would never receive catalog-registration or service-defaults updates.

* Add changelog.
2024-03-15 13:57:11 -05:00
Derek Menteer eabff257d7
Various bug-fixes and improvements (#20866)
* Shuffle the list of servers returned by `pbserverdiscovery.WatchServers`.

This randomizes the list of servers to help reduce the chance of clients
all connecting to the same server simultaneously. Consul-dataplane is one
such client that does not randomize its own list of servers.

* Fix potential goroutine leak in xDS recv loop.

This commit ensures that the goroutine which receives xDS messages from
proxies will not block forever if the stream's context is cancelled but
the `processDelta()` function never consumes the message (due to being
terminated).

* Add changelog.
2024-03-15 13:10:48 -05:00
Austin Workman 94c0d783b8
K8s v1 Multiport documentation indentation updates (#20858)
Fixing indentation in service account token secrets and addingn clarity about how they are used.

Co-authored-by: David Yu <dyu@hashicorp.com>
2024-03-14 22:11:47 +00:00
David Yu 2d053c3ac6
docs: Update release notes for 1.17.x for legacy api gateway removal (#20857)
* Update v1_17_x.mdx

* Update v1_3_x.mdx

* Update website/content/docs/release-notes/consul-k8s/v1_3_x.mdx

Co-authored-by: Jeff Boruszak <104028618+boruszak@users.noreply.github.com>

---------

Co-authored-by: Jeff Boruszak <104028618+boruszak@users.noreply.github.com>
2024-03-14 14:51:15 -07:00