consul

Commit Graph

Author	SHA1	Message	Date
Sarah Christoff	5e1c6e907b	Set MinQuorum variable in Autopilot (#6654 ) * Add MinQuorum to Autopilot	5 years ago
rerorero	86c8e48dd9	fix: incorrect struct tag and WaitGroup usage (#6649 ) * remove duplicated json tag * fix: incorrect wait group usage	5 years ago
Sarah Christoff	5e26971864	Prune Unhealthy Agents (#6571 ) * Add -prune flag to ForceLeave	5 years ago
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.	5 years ago
Sarah Adams	001137e5e5	test: ensure all TestAgent constructions use a constructor (#6443 ) ensure all TestAgent constructions use a constructor to get start retries + test logs going to the right place Fixes #6435	5 years ago
Sarah Adams	4ed5515fca	refactor & add better retry logic to NewTestAgent (#6363 ) Fixes #6361	5 years ago
R.B. Boyer	ae79cdab1b	connect: introduce ExternalSNI field on service-defaults (#6324 ) Compiling this will set an optional SNI field on each DiscoveryTarget. When set this value should be used for TLS connections to the instances of the target. If not set the default should be used. Setting ExternalSNI will disable mesh gateway use for that target. It also disables several service-resolver features that do not make sense for an external service.	5 years ago
R.B. Boyer	72207256b9	xds: improve how envoy metrics are emitted (#6312 ) Since generated envoy clusters all are named using (mostly) SNI syntax we can have envoy read the various fields out of that structure and emit it as stats labels to the various telemetry backends. I changed the delimiter for the 'customization hash' from ':' to '~' because ':' is always reencoded by envoy as '_' when generating metrics keys.	5 years ago
Sarah Adams	8ff1f481fe	add flag to allow /operator/keyring requests to only hit local servers (#6279 ) Add parameter local-only to operator keyring list requests to force queries to only hit local servers (no WAN traffic). HTTP API: GET /operator/keyring?local-only=true CLI: consul keyring -list --local-only Sending the local-only flag with any non-GET/list request will result in an error.	5 years ago
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	5 years ago
R.B. Boyer	165e5cd6b1	command: ensure that the json form of config entries can be submitted with 'consul config write' (#6290 ) The json decoder inside of the HCLv1 hcl.Decode function behaves unexpectedly when decoding generically into a map[string]interface{} as is done for 'consul config write' pre-submit decoding. This results in some subtle (service-router Match and Destinations being separated) and some not so subtle (service-resolver subsets and failover panic if multiple subsets are referenced) bugs when subsequently passed through mapstructure to finish decoding. Given that HCLv1 is basically frozen and the HCL part of it is fine instead of trying to figure out what the underlying bug is in the json decoder for our purposes just sniff the byte slice and selectively use the stdlib json decoder for JSON and hcl decoder for HCL.	5 years ago
Alvin Huang	37ea271eb7	fix grpc-addr-config hosts template	5 years ago
R.B. Boyer	c395affc93	connect: expose an API endpoint to compile the discovery chain (#6248 ) In addition to exposing compilation over the API cleaned up the structures that would be exchanged to be cleaner and easier to support and understand. Also removed ability to configure the envoy OverprovisioningFactor.	5 years ago
Sarah Adams	896749d585	fix 'consul connect envoy' to try to use previously-configured grpc port (#6245 ) fix 'consul connect envoy' to try to use previously-configured grpc port on running agent before defaulting to 8502 Fixes #5011	5 years ago
freddygv	1a14b94441	Update default gossip encryption key size to 32 bytes	5 years ago
Matt Keeler	1fdda51839	Fix envoy canBind (#6238 ) * Fix envoy cli canBind function The string form of an Addr was including the CIDR causing the str equals to not match. * Remove debug prints	5 years ago
Matt Keeler	59454c7edc	Set --max-obj-name-len 256 when execing Envoy (#6202 ) * Pass -max-obj-name-len 256 to envoy * Update test expectations. * Add a note about requireing the max-obj-name-len option to be set	5 years ago
R.B. Boyer	ad9e7b6ae9	connect: allow L7 routers to match on http methods (#6164 ) Fixes #6158	5 years ago
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.	5 years ago
Christian Muehlhaeuser	7753b97cc7	Simplified code in various places (#6176 ) All these changes should have no side-effects or change behavior: - Use bytes.Buffer's String() instead of a conversion - Use time.Since and time.Until where fitting - Drop unnecessary returns and assignment	5 years ago
javicrespo	b006060d4c	log rotation: limit count of rotated log files (#5831 )	5 years ago
Christian Muehlhaeuser	61ff1d20bf	Avoid unnecessary conversions (#6178 ) Those values already have the right type.	5 years ago
Freddy	d219e31db8	Update retries that weren't using retry.R (#6146 )	5 years ago
R.B. Boyer	67a36e3452	handle structs.ConfigEntry decoding similarly to api.ConfigEntry decoding (#6106 ) Both 'consul config write' and server bootstrap config entries take a decoding detour through mapstructure on the way from HCL to an actual struct. They both may take in snake_case or CamelCase (for consistency) so need very similar handling. Unfortunately since they are operating on mirror universes of structs (api.* vs structs.*) the code cannot be identitical, so try to share the kind-configuration and duplicate the rest for now.	5 years ago
Matt Keeler	6e65811db2	Envoy CLI bind addresses (#6107 ) * Ensure we MapWalk the proxy config in the NodeService and ServiceNode structs This gets rid of some json encoder errors in the catalog endpoints * Allow passing explicit bind addresses to envoy * Move map walking to the ConnectProxyConfig struct Any place where this struct gets JSON encoded will benefit as opposed to having to implement it everywhere. * Fail when a non-empty address is provided and not bindable * camel case * Update command/connect/envoy/envoy.go Co-Authored-By: Paul Banks <banks@banksco.de>	5 years ago
Freddy	5873c56a03	Flaky test overhaul (#6100 )	5 years ago
Michael Schurter	b5aab27c21	connect: allow overriding envoy listener bind_address (#6033 ) * connect: allow overriding envoy listener bind_address * Update agent/xds/config.go Co-Authored-By: Kyle Havlovitz <kylehav@gmail.com> * connect: allow overriding envoy listener bind_port * envoy: support unix sockets for grpc in bootstrap Add AgentSocket BootstrapTplArgs which if set overrides the AgentAddress and AgentPort to generate a bootstrap which points Envoy to a unix socket file instead of an ip:port. * Add a test for passing the consul addr as a unix socket * Fix config formatting for envoy bootstrap tests * Fix listeners test cases for bind addr/port * Update website/source/docs/connect/proxies/envoy.md	5 years ago
R.B. Boyer	065550e1c5	ensure consul config write has snake case conversions for MeshGateway (#6062 )	5 years ago
Matt Keeler	8d953f5840	Implement Mesh Gateways This includes both ingress and egress functionality.	5 years ago
R.B. Boyer	38d76c624e	Allow for both snake_case and CamelCase for config entries written with 'consul config write'. (#6044 ) This also has the added benefit of fixing an issue with passing time.Duration fields through config entries.	5 years ago
Hans Hasselberg	53b25fbe38	agent: check for gossip encrypt key (#6037 )	5 years ago
Hans Hasselberg	33a7df3330	tls: auto_encrypt enables automatic RPC cert provisioning for consul clients (#5597 )	5 years ago
R.B. Boyer	ceef44bbc9	adding new config entries for L7 discovery chain (unused) (#5987 )	5 years ago
Paul Banks	9f656a2dc8	Fix envoy 1.10 exec (#5964 ) * Make exec test assert Envoy version - it was not rebuilding before and so often ran against wrong version. This makes 1.10 fail consistenty. * Switch Envoy exec to use a named pipe rather than FD magic since Envoy 1.10 doesn't support that. * Refactor to use an internal shim command for piping the bootstrap through. * Fmt. So sad that vscode golang fails so often these days. * go mod tidy * revert go mod tidy changes * Revert "ignore consul-exec tests until fixed (#5986)" This reverts commit `683262a686`. * Review cleanups	6 years ago
Matt Keeler	f3d9b999ee	Add tagged addresses for services (#5965 ) This allows addresses to be tagged at the service level similar to what we allow for nodes already. The address translation that can be enabled with the `translate_wan_addrs` config was updated to take these new addresses into account as well.	6 years ago
Hans Hasselberg	4d9116d759	connect: provide -admin-access-log-path for envoy (#5858 )	6 years ago
Freddy	c24c73bc59	Do not trigger update check when in dev mode	6 years ago
Paul Banks	0cfb6051ea	Add integration test for central config; fix central config WIP (#5752 ) * Add integration test for central config; fix central config WIP * Add integration test for central config; fix central config WIP * Set proxy protocol correctly and begin adding upstream support * Add upstreams to service config cache key and start new notify watcher if they change. This doesn't update the tests to pass though. * Fix some merging logic get things working manually with a hack (TODO fix properly) * Simplification to not allow enabling sidecars centrally - it makes no sense without upstreams anyway * Test compile again and obvious ones pass. Lots of failures locally not debugged yet but may be flakes. Pushing up to see what CI does * Fix up service manageer and API test failures * Remove the enable command since it no longer makes much sense without being able to turn on sidecar proxies centrally * Remove version.go hack - will make integration test fail until release * Remove unused code from commands and upstream merge * Re-bump version to 1.5.0	6 years ago
R.B. Boyer	c649243f7c	docs: add documentation for all secure acl introduction work (#5640 )	6 years ago
Matt Keeler	3145bf5230	Centralized Config CLI (#5731 ) * Add HTTP endpoints for config entry management * Finish implementing decoding in the HTTP Config entry apply endpoint * Add CAS operation to the config entry apply endpoint Also use this for the bootstrapping and move the config entry decoding function into the structs package. * First pass at the API client for the config entries * Fixup some of the ConfigEntry APIs Return a singular response object instead of a list for the ConfigEntry.Get RPC. This gets plumbed through the HTTP API as well. Dont return QueryMeta in the JSON response for the config entry listing HTTP API. Instead just return a list of config entries. * Minor API client fixes * Attempt at some ConfigEntry api client tests These don’t currently work due to weak typing in JSON * Get some of the api client tests passing * Implement reflectwalk magic to correct JSON encoding a ProxyConfigEntry Also added a test for the HTTP endpoint that exposes the problem. However, since the test doesn’t actually do the JSON encode/decode its still failing. * Move MapWalk magic into a binary marshaller instead of JSON. * Add a MapWalk test * Get rid of unused func * Get rid of unused imports * Fixup some tests now that the decoding from msgpack coerces things into json compat types * Stub out most of the central config cli Fully implement the config read command. * Basic config delete command implementation * Implement config write command * Implement config list subcommand Not entirely sure about the output here. Its basically the read output indented with a line specifying the kind/name of each type which is also duplicated in the indented output. * Update command usage * Update some help usage formatting * Add the connect enable helper cli command * Update list command output * Rename the config entry API client methods. * Use renamed apis * Implement config write tests Stub the others with the noTabs tests. * Change list output format Now just simply output 1 line per named config * Add config read tests * Add invalid args write test. * Add config delete tests * Add config list tests * Add connect enable tests * Update some CLI commands to use CAS ops This also modifies the HTTP API for a write op to return a boolean indicating whether the value was written or not. * Fix up the HTTP API CAS tests as I realized they weren’t testing what they should. * Update config entry rpc tests to properly test CAS * Fix up a few more tests * Fix some tests that using ConfigEntries.Apply * Update config_write_test.go * Get rid of unused import	6 years ago
Matt Keeler	4daa1585b0	ACL Token ID Initialization (#5307 )	6 years ago
R.B. Boyer	b4727fbe18	cli: actually allow the 'connect envoy' and 'watch' subcommands to work with -token-file (#5733 )	6 years ago
Matt Keeler	f67e12eb6f	Enabling "service" watch handler to accept a slice of tags Originally from PR #5347	6 years ago
Paul Banks	421ecd32fc	Connect: allow configuring Envoy for L7 Observability (#5558 ) * Add support for HTTP proxy listeners * Add customizable bootstrap configuration options * Debug logging for xDS AuthZ * Add Envoy Integration test suite with basic test coverage * Add envoy command tests to cover new cases * Add tracing integration test * Add gRPC support WIP * Merged changes from master Docker. get CI integration to work with same Dockerfile now * Make docker build optional for integration * Enable integration tests again! * http2 and grpc integration tests and fixes * Fix up command config tests * Store all container logs as artifacts in circle on fail * Add retries to outer part of stats measurements as we keep missing them in CI * Only dump logs on failing cases * Fix typos from code review * Review tidying and make tests pass again * Add debug logs to exec test. * Fix legit test failure caused by upstream rename in envoy config * Attempt to reduce cases of bad TLS handshake in CI integration tests * bring up the right service * Add prometheus integration test * Add test for denied AuthZ both HTTP and TCP * Try ANSI term for Circle	6 years ago
R.B. Boyer	e47d7eeddb	acl: adding support for kubernetes auth provider login (#5600 ) * auth providers * binding rules * auth provider for kubernetes * login/logout	6 years ago
R.B. Boyer	cc1aa3f973	acl: adding Roles to Tokens (#5514 ) Roles are named and can express the same bundle of permissions that can currently be assigned to a Token (lists of Policies and Service Identities). The difference with a Role is that it not itself a bearer token, but just another entity that can be tied to a Token. This lets an operator potentially curate a set of smaller reusable Policies and compose them together into reusable Roles, rather than always exploding that same list of Policies on any Token that needs similar permissions. This also refactors the acl replication code to be semi-generic to avoid 3x copypasta.	6 years ago
R.B. Boyer	7928305279	making ACLToken.ExpirationTime a *time.Time value instead of time.Time (#5663 ) This is mainly to avoid having the API return "0001-01-01T00:00:00Z" as a value for the ExpirationTime field when it is not set. Unfortunately time.Time doesn't respect the json marshalling "omitempty" directive.	6 years ago
R.B. Boyer	db43fc3a20	acl: ACL Tokens can now be assigned an optional set of service identities (#5390 ) These act like a special cased version of a Policy Template for granting a token the privileges necessary to register a service and its connect proxy, and read upstreams from the catalog.	6 years ago
R.B. Boyer	2144bd7fbd	acl: tokens can be created with an optional expiration time (#5353 )	6 years ago
Matt Keeler	222afeae4c	Move the watch package into the api module (#5664 ) * Move the watch package into the api module It was already just a thin wrapper around the API anyways. The biggest change was to the testing. Instead of using a test agent directly from the agent package it now uses the binary on the PATH just like the other API tests. The other big changes were to fix up the connect based watch tests so that we didn’t need to pull in the connect package (and therefore all of Consul)	6 years ago

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1870 Commits (78ad8203a446c3cc079b5215d222883ddb8618bd)