Commit Graph

961 Commits

Author SHA1 Message Date
Sarah Christoff fbb9120894
[docs] Clarify retry-join (#7078) 2020-01-30 12:52:58 -06:00
Chris Piraino 401221de58
Allow users to configure either unstructured or JSON logging (#7130)
* hclog Allow users to choose between unstructured and JSON logging
2020-01-28 17:50:41 -06:00
Blake Covarrubias 08909661c2 docs: Fix success/passing health check definition
This commit changes the health check example shown for the
success/failures_before_passing option to correctly show that the value
of `checks` is an array of objects, not an object.

Added text clarifying these check parameters are available in Consul
1.7.0 and later.

Expanded the health check to provide a more complete configuration
example.

Resolves #7114.
2020-01-27 12:15:25 -08:00
Hans Hasselberg 11a571de95
agent: setup grpc server with auto_encrypt certs and add -https-port (#7086)
* setup grpc server with TLS config used across consul.
* add -https-port flag
2020-01-22 11:32:17 +01:00
Hans Hasselberg 87f32c8ba6
auto_encrypt: set dns and ip san for k8s and provide configuration (#6944)
* Add CreateCSRWithSAN
* Use CreateCSRWithSAN in auto_encrypt and cache
* Copy DNSNames and IPAddresses to cert
* Verify auto_encrypt.sign returns cert with SAN
* provide configuration options for auto_encrypt dnssan and ipsan
* rename CreateCSRWithSAN to CreateCSR
2020-01-17 23:25:26 +01:00
Matej Urbas ce023359fe agent: configurable MaxQueryTime and DefaultQueryTime. (#3777) 2020-01-17 14:20:57 +01:00
John Cowen bc86002be9
docs: Add note about using valid DNS labels for service names (#7035)
Add note about using valid DNS labels for service names
2020-01-15 15:36:17 +00:00
danielehc a207f1a147
Update docs to point to new learn guide (#7003)
* Changed the link to point to new guide
* Removed querystring from link
2020-01-09 10:26:47 +01:00
DevOps Rob 0785bcc8df Azure MSI for cloud auto-join (#7000)
* Azure MSI documentation

Adding in note about support for Azure MSI authentication method for Cloud auto-join

* fixing text formatting

fixing text formatting

* missing word

missing word - variable

* Update website/source/docs/agent/cloud-auto-join.html.md

Language change to be specific about where the security risk mitigation is concerned

Co-Authored-By: Jack Pearkes <jackpearkes@gmail.com>

Co-authored-by: Jack Pearkes <jackpearkes@gmail.com>
2020-01-08 20:43:45 -05:00
Hans Hasselberg 937a414fd0
log: handle discard all logfiles properly (#6945)
* Handle discard all logfiles properly

Fixes https://github.com/hashicorp/consul/issues/6892.

The [docs](https://www.consul.io/docs/agent/options.html#_log_rotate_max_files) are stating:

> -log-rotate-max-files - to specify the maximum number of older log
> file archives to keep. Defaults to 0 (no files are ever deleted). Set to
> -1 to disable rotation and discard all log files.

But the `-1` case was not implemented and led to a panic when being
used.

Co-Authored-By: Freddy <freddygv@users.noreply.github.com>
2019-12-18 22:31:22 +01:00
Blake Covarrubias 87679a7a4f Clarify -retry-join can be provided multiple times
Update -retry-join documentation to explicitly state the option can be
specified multiple times. Add corresponding config example showing
multiple join addresses.
2019-12-17 10:25:14 -08:00
Luke Kysow 9003f8be9c
Document that env vars can't be used for config (#6912)
* Document that env vars can't be used for config

Environment variables are not read for config values when starting the
Consul agent. Document this.
2019-12-12 09:31:24 -08:00
Matt Keeler 5934f803bf
Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
Iryna Shustava 1f3f9a7847
Merge pull request #6902 from hashicorp/k8s-auto-join-min-perms
Clarify the minimum permissions required for k8s auto-join
2019-12-06 13:35:15 -08:00
Iryna Shustava 1694f95e4a
Clarify minimum perms required for k8s auto-join 2019-12-06 12:57:47 -08:00
Hans Hasselberg 9ff69194a2
tls: auto_encrypt and verify_incoming (#6811) (#6899)
* relax requirements for auto_encrypt on server
* better error message when auto_encrypt and verify_incoming on
* docs: explain verify_incoming on Consul clients.
2019-12-06 21:36:13 +01:00
Li Kexian a8b3be0491 add tencentcloud auto join docs (#6818) 2019-12-05 12:36:44 +00:00
Chris Piraino 0687e2fe93 docs: add sentence linking to available service-resolver filters
Resolves #6434
2019-11-18 09:38:36 -06:00
Blake Covarrubias 8572ac135c Add missing docs for checks Watch type (#5188)
Add configuration examples for specifying watch checks by health check
state or service, and corresponding CLI examples.

Resolves: #5188
2019-11-13 11:24:35 -08:00
John Cowen 8a89e1a62f docs: Add link to config entries 2019-11-08 09:51:39 -08:00
Blake Covarrubias 0aa025df1c
docs: Miscellaneous docs cleanup (#6742)
Fix spelling errors, API doc inconsistencies, and formatting issues.

* Fix several spelling errors.
* Prepend / to v1/event/list path in Watches.
* Rename script handlers to match Watch type.
* Remove /v1 path prefix on service health API endpoints.

Makes request path consistent with the rest of the HTTP API
documentation which does not include the /v1 prefix.

* Fix bracket formatting issue on Telemetry page.

The HTML codes used for brackets inside of the code block are not
interpolated, and are shown as literal strings.

Replace the numeric HTML codes with the intended character value to
fix display formatting.

Also placed variable reference on agent/options.html inside code block
for consistency with the presentation of other options on the page.

* Add missing word to Coordinate.Node docstring.

Resolves #6014
2019-11-05 20:34:46 -08:00
Robert Hencke d908f2c420 [docs] Fix sentence order for GCE Cloud Auto-Join 2019-11-04 12:27:58 -08:00
Paul Banks 87699eca2f
Fix support for RSA CA keys in Connect. (#6638)
* Allow RSA CA certs for consul and vault providers to correctly sign EC leaf certs.

* Ensure key type ad bits are populated from CA cert and clean up tests

* Add integration test and fix error when initializing secondary CA with RSA key.

* Add more tests, fix review feedback

* Update docs with key type config and output

* Apply suggestions from code review

Co-Authored-By: R.B. Boyer <rb@hashicorp.com>
2019-11-01 13:20:26 +00:00
R.B. Boyer 5ff8fa9918
docs: mention that all logging flags also work in the config file (#6705) 2019-10-31 16:15:48 -05:00
Sarah Christoff 5e1c6e907b
Set MinQuorum variable in Autopilot (#6654)
* Add MinQuorum to Autopilot
2019-10-29 09:04:41 -05:00
Sarah Christoff 64d099c020
Update -protocol doc (#6681)
* Update -protocol to have more clear version wording

Co-Authored-By: Judith Malnick <judith.patudith@gmail.com>
2019-10-29 08:41:28 -05:00
PHBourquin 039615641e Checks to passing/critical only after reaching a consecutive success/failure threshold (#5739)
A check may be set to become passing/critical only if a specified number of successive
checks return passing/critical in a row. Status will stay identical as before until
the threshold is reached.
This feature is available for HTTP, TCP, gRPC, Docker & Monitor checks.
2019-10-14 21:49:49 +01:00
kaitlincarter-hc b0310364c6
[docs] Adding Links to Learn (#6611)
* adding links to Learn

* fixing a couple typos

* adding utm paramaters

* Update website/source/docs/connect/registration/sidecar-service.md

* Update website/source/docs/connect/registration/sidecar-service.md

* Update website/source/docs/acl/acl-system.html.md

* Update website/source/docs/acl/acl-system.html.md

* Update website/source/docs/agent/encryption.html.md

Co-Authored-By: Judith Malnick <judith.patudith@gmail.com>

* Update website/source/docs/connect/proxies/built-in.md

Co-Authored-By: Judith Malnick <judith.patudith@gmail.com>

* Update website/source/docs/connect/registration/sidecar-service.md

Co-Authored-By: Judith Malnick <judith.patudith@gmail.com>

* Update website/source/docs/install/index.html.md

Co-Authored-By: Judith Malnick <judith.patudith@gmail.com>

* Update website/source/docs/agent/kv.html.md

* Update website/source/docs/connect/security.html.md

* Update website/source/docs/connect/security.html.md

* Update website/source/docs/internals/architecture.html.md
2019-10-14 10:40:35 -05:00
Freddy fdd10dd8b8
Expose HTTP-based paths through Connect proxy (#6446)
Fixes: #5396

This PR adds a proxy configuration stanza called expose. These flags register
listeners in Connect sidecar proxies to allow requests to specific HTTP paths from outside of the node. This allows services to protect themselves by only
listening on the loopback interface, while still accepting traffic from non
Connect-enabled services.

Under expose there is a boolean checks flag that would automatically expose all
registered HTTP and gRPC check paths.

This stanza also accepts a paths list to expose individual paths. The primary
use case for this functionality would be to expose paths for third parties like
Prometheus or the kubelet.

Listeners for requests to exposed paths are be configured dynamically at run
time. Any time a proxy, or check can be registered, a listener can also be
created.

In this initial implementation requests to these paths are not
authenticated/encrypted.
2019-09-25 20:55:52 -06:00
Freddy 4caf1d111a
Rephrase bind docs (#6394) 2019-08-26 11:31:55 -06:00
R.B. Boyer 0a4e683708
docs: remove beta references; leave version notation (#6372) 2019-08-21 16:23:08 -05:00
R.B. Boyer 65fc93ea33 docs: fixing L7 config entries documentation (#6358)
- add service-router example involving gRPC
- fix indentation on service-router page by splitting it up
- remove reference to removed setting
2019-08-21 12:29:53 -05:00
R.B. Boyer 33c09f80c8 docs: add documentation for discovery chains
Fixes #6273
2019-08-21 12:29:53 -05:00
hashicorp-ci 22789fedf8 Merge Consul OSS branch 'master' at commit a7ded1bd8e 2019-08-21 02:00:53 +00:00
tryan225 47ca1fa988 Clarifying autopilot bootstrap and config options 2019-08-16 10:54:13 -07:00
Mike Morris 65be58703c
connect: remove managed proxies (#6220)
* connect: remove managed proxies implementation and all supporting config options and structs

* connect: remove deprecated ProxyDestination

* command: remove CONNECT_PROXY_TOKEN env var

* agent: remove entire proxyprocess proxy manager

* test: remove all managed proxy tests

* test: remove irrelevant managed proxy note from TestService_ServerTLSConfig

* test: update ContentHash to reflect managed proxy removal

* test: remove deprecated ProxyDestination test

* telemetry: remove managed proxy note

* http: remove /v1/agent/connect/proxy endpoint

* ci: remove deprecated test exclusion

* website: update managed proxies deprecation page to note removal

* website: remove managed proxy configuration API docs

* website: remove managed proxy note from built-in proxy config

* website: add note on removing proxy subdirectory of data_dir
2019-08-09 15:19:30 -04:00
freddygv 1a14b94441 Update default gossip encryption key size to 32 bytes 2019-07-30 09:45:41 -06:00
R.B. Boyer ad9e7b6ae9
connect: allow L7 routers to match on http methods (#6164)
Fixes #6158
2019-07-23 20:56:39 -05:00
R.B. Boyer 85cf2706e6
connect: change router syntax for matching query parameters to resemble the syntax for matching paths and headers for consistency. (#6163)
This is a breaking change, but only in the context of the beta series.
2019-07-23 20:55:26 -05:00
R.B. Boyer e039dfd7f8
connect: rework how the service resolver subset OnlyPassing flag works (#6173)
The main change is that we no longer filter service instances by health,
preferring instead to render all results down into EDS endpoints in
envoy and merely label the endpoints as HEALTHY or UNHEALTHY.

When OnlyPassing is set to true we will force consul checks in a
'warning' state to render as UNHEALTHY in envoy.

Fixes #6171
2019-07-23 20:20:24 -05:00
Alvin Huang ef6b80bab2 resolve circleci config conflicts 2019-07-23 20:18:36 -04:00
Paul Banks f38da47c55
Allow raft TrailingLogs to be configured. (#6186)
This fixes pathological cases where the write throughput and snapshot size are both so large that more than 10k log entries are written in the time it takes to restore the snapshot from disk. In this case followers that restart can never catch up with leader replication again and enter a loop of constantly downloading a full snapshot and restoring it only to find that snapshot is already out of date and the leader has truncated its logs so a new snapshot is sent etc.

In general if you need to adjust this, you are probably abusing Consul for purposes outside its design envelope and should reconsider your usage to reduce data size and/or write volume.
2019-07-23 15:19:57 +01:00
hashicorp-ci a4431da1cc Merge Consul OSS branch 'master' at commit ef257b084d 2019-07-20 02:00:29 +00:00
javicrespo b006060d4c log rotation: limit count of rotated log files (#5831) 2019-07-19 15:36:34 -06:00
hashicorp-ci 194a978707 Merge Consul OSS branch 'master' at commit 42dae36923 2019-07-19 02:00:21 +00:00
Luke Kysow 42dae36923
Merge pull request #6141 from hashicorp/hcl-multi-service-docs
Document multiple services config in hcl
2019-07-18 12:15:22 +01:00
kaitlincarter-hc 2679315177 [docs] Encryption docs update (#6082)
* Bad link in encryption docs

* clarifying the guide link

* Update website/source/docs/agent/encryption.html.md

Co-Authored-By: kaitlincarter-hc <43049322+kaitlincarter-hc@users.noreply.github.com>

* Update website/source/docs/agent/encryption.html.md

Co-Authored-By: kaitlincarter-hc <43049322+kaitlincarter-hc@users.noreply.github.com>
2019-07-17 20:36:36 -07:00
Luke Kysow c31cb95da3
Document multiple services config in hcl
Also change ttl => timeout since ttl doesn't work anymore.
2019-07-17 15:26:08 +01:00
Sarah Adams ea2bd5b728
http/tcp checks: fix long timeout behavior to default to user-configured value (#6094)
Fixes #5834
2019-07-16 15:13:26 -07:00
R.B. Boyer 068a069512
config entry doc snippet for mesh gateways (#6095) 2019-07-08 21:25:25 -05:00