consul

Commit Graph

Author	SHA1	Message	Date
Mitchell Hashimoto	f76022fa63	CA Provider Plugins (#4751 ) This adds the `agent/connect/ca/plugin` library for consuming/serving Connect CA providers as [go-plugin](https://github.com/hashicorp/go-plugin) plugins. This does not wire this up in any way to Consul itself, so this will not enable using these plugins yet. ## Why? We want to enable CA providers to be pluggable without modifying Consul so that any CA or PKI system can potentially back the Connect certificates. This CA system may also be used in the future for easier bootstrapping and internal cluster security. ### go-plugin The benefit of `go-plugin` is that for the plugin consumer, the fact that the interface implementation is communicating over multi-process RPC is invisible. Internals of Consul will continue to just use `ca.Provider` interface implementations as if they're local. For plugin _authors_, they simply have to implement the interface. The network/transport/process management issues are handled by go-plugin itself. The CA provider plugins support both `net/rpc` and gRPC transports. This enables easy authoring in any language. go-plugin handles the actual protocol handshake and connection. This is just a feature of go-plugin. `go-plugin` is already in production use for years by Packer, Terraform, Nomad, Vault, and Sentinel. We've shown stability for both desktop and server-side software. It is very mature. ## Implementation Details ### `map[string]interface{}` The `Configure` method passes a `map[string]interface{}`. This map contains only Go primitives and containers of primitives (no funcs, chans, etc.). For `net/rpc` we encode as-is using Gob. For gRPC we marshal to JSON and transmit as a `bytes` type. This is the same approach we take with Vault and other software. Note that this is just the transport protocol, the end software views it fully decoded. ### `x509.Certificate` and `CertificateRequest` We transmit the raw ASN.1 bytes and decode on the other side. Unit tests are verifying we get the same cert/csrs across the wire. ### Testing `go-plugin` exposes test helpers that enable testing the full plugin RPC over real loopback network connections. We test all endpoints for success and error for both `net/rpc` and gRPC. ### Vendoring This PR doesn't introduce vendoring for two reasons: 1. @banks's `f-envoy` branch introduces a lot of these and I didn't want conflict. 2. The library isn't actually used yet so it doesn't introduce compile-time errors (it does introduce test errors). ## Next Steps With this in place, we need to figure out the proper way to actually hook these up to Consul, load them, etc. This discussion can happen elsewhere, since regardless of approach this plugin library implementation is the exact same.	6 years ago
Matt Keeler	9819683653	Single quote a directory (#4846 ) Allows building the dev docker container to work when you have spaces in your cwd.	6 years ago
Matt Keeler	18b29c45c4	New ACLs (#4791 ) This PR is almost a complete rewrite of the ACL system within Consul. It brings the features more in line with other HashiCorp products. Obviously there is quite a bit left to do here but most of it is related docs, testing and finishing the last few commands in the CLI. I will update the PR description and check off the todos as I finish them over the next few days/week. Description At a high level this PR is mainly to split ACL tokens from Policies and to split the concepts of Authorization from Identities. A lot of this PR is mostly just to support CRUD operations on ACLTokens and ACLPolicies. These in and of themselves are not particularly interesting. The bigger conceptual changes are in how tokens get resolved, how backwards compatibility is handled and the separation of policy from identity which could lead the way to allowing for alternative identity providers. On the surface and with a new cluster the ACL system will look very similar to that of Nomads. Both have tokens and policies. Both have local tokens. The ACL management APIs for both are very similar. I even ripped off Nomad's ACL bootstrap resetting procedure. There are a few key differences though. Nomad requires token and policy replication where Consul only requires policy replication with token replication being opt-in. In Consul local tokens only work with token replication being enabled though. All policies in Nomad are globally applicable. In Consul all policies are stored and replicated globally but can be scoped to a subset of the datacenters. This allows for more granular access management. Unlike Nomad, Consul has legacy baggage in the form of the original ACL system. The ramifications of this are: A server running the new system must still support other clients using the legacy system. A client running the new system must be able to use the legacy RPCs when the servers in its datacenter are running the legacy system. The primary ACL DC's servers running in legacy mode needs to be a gate that keeps everything else in the entire multi-DC cluster running in legacy mode. So not only does this PR implement the new ACL system but has a legacy mode built in for when the cluster isn't ready for new ACLs. Also detecting that new ACLs can be used is automatic and requires no configuration on the part of administrators. This process is detailed more in the "Transitioning from Legacy to New ACL Mode" section below.	6 years ago
Freddy	524192c919	Improve resilience of api pkg tests (#4676 ) * Add function to wait for serfHealth in api tests * Disable connect when creating semaphore test clients * Wait for serfHealth when creating sessions in their tests * Add helper functions to create lock/semaphore sessions without checks * Log passing tests to prevent timeout in Travis due to lack of output	6 years ago
Freddy	b2032b05be	Add script and makefile goal to help debug flaky tests	6 years ago
Pierre Souchay	80b6653a8e	Keep same parameters on retry so results can be cached by go test (#4627 )	6 years ago
Pierre Souchay	cec5d72396	BUGFIX: Unit test relying on WaitForLeader() did not work due to wrong test (#4472 ) - Improve resilience of testrpc.WaitForLeader() - Add additionall retry to CI - Increase "go test" timeout to 8m - Add wait for cluster leader to several tests in the agent package - Add retry to some tests in the api and command packages	6 years ago
Paul Banks	16200e4c75	Refactor test retry to only affect CI (#4436 ) * Refactor test retry to only affect CI * Move test install deps out of the retry loop * Add internal targets to PHONY too	6 years ago
Pierre Souchay	68f7f85cda	Tune GNUMakefile to pass more easily Travis tests	6 years ago
Pierre Souchay	817a69edad	Avoid travis to fail with flacky tests	6 years ago
Pierre Souchay	684674b757	Trying to fix Travis tests	6 years ago
Matt Keeler	2cc7cd32af	Fix default make target to build everything	7 years ago
Matt Keeler	b2989f82d6	Default dev-build to not using GOX	7 years ago
Matt Keeler	c3c763a52e	Fix bug in makefile that prevented running the website publish.	7 years ago
Matt Keeler	8f2a19a747	Update verify.sh script	7 years ago
Matt Keeler	5ff7a65e7f	Added capability to make dev-tree without pushing No push is the default	7 years ago
Matt Keeler	90e74da6b7	Fix a couple find warnings on linux Additionally add the ability to use go install for dev builds rather than gox (travis doesn’t have gox)	7 years ago
Matt Keeler	12d14f6c54	Allow for building pre-releases/rcs/betas	7 years ago
Matt Keeler	075f4b64ae	Quote some make vars	7 years ago
Matt Keeler	3f290cc676	Generalize git pushing in a bash function	7 years ago
Matt Keeler	147e4a1eae	Add capability to put tree back into dev mode via make dev-tree	7 years ago
Matt Keeler	48910f7583	Update the scripting Automated putting the source tree into release mode.	7 years ago
Mitchell Hashimoto	6031c58ef9	Remove temporary hacks from Makefile	7 years ago
Mitchell Hashimoto	ecb05cc957	Add Makefile hack for tests to run	7 years ago
Paul Banks	36dbd878c9	Adds `api` client code and tests for new Proxy Config endpoint, registering with proxy and seeing proxy config in /agent/services list.	7 years ago
Paul Banks	662e57d91b	Make test output more useful now we uses testify with multi-line error messages	7 years ago
Paul Banks	8d09381b96	Super ugly hack to get TeamCity build to work for this PR without adding a vendor that is being added elsewhere and will conflict...	7 years ago
Matt Keeler	56a7d15fbc	Add more functionality related to verifying a build and publishing	7 years ago
Matt Keeler	c90d7f5160	Redo the build system Improvements: - More modular - Building within docker doesn’t use volumes so can be run on a remote docker host - Build containers include only minimal context so they only rarely need to be rebuilt and most of the time can be used from the cache. - 3 build containers instead of 1. One based off of the upstream golang containers for building go stuff with all our required GOTOOLS installed. One like the old container based off ubuntu bionic for building the old UI (didn’t bother creating a much better container as this shouldn’t be needed once we completely remove the legacy UI). One for building the new UI. Its alpine based with all the node, ember, yarn stuff installed. - Top level makefile has the ability to do a container based build without running make dist - Can build for arbitrary platforms at the top level using: make consul-docker XC_OS=… XC_ARCH=… - overridable functionality to allow for customizations to the enterprise build (like to generate multiple binaries) - unified how we compile our go. always use gox even for dev-builds or rather always use the tooling around our scripts which will make sure things get copied to the correct places throughout the filesystem.	7 years ago
Matt Keeler	f5a22f8490	Initial progress on build system updates	7 years ago
John Cowen	e5eeb0aa7c	UI V2 (#4086 ) * Move settings to use the same service/route API as the rest of the app * Put some ideas down for unit testing on adapters * Favour `Model` over `Entity` * Move away from using `reopen` to using Mixins * Amend messages, comment/document some usage * Make sure the returns are consistent in normalizePayload, also Add some todo's in to remind me to think consider this further at a later date. For example, is normalizePayload to be a hook or an overridable method * Start stripping back the HTML to semantics * Use a variable rather than chaining * Remove unused helpers * Start picking through the new designs, start with listing pages * First draft HTML for every page * Making progress on the CSS * Keep plugging away at the catalog css * Looking at scrolling * Wire up filtering * Sort out filter counting, more or less done a few outstanding * Start knocking the forms into shape * Add in codemirror * Keep moving forwards with the form like layouts * Start looking at ACL editing page, add footer in * Pull the filters back in, look at an autoresizer for scroll views * First draft toggles * 2nd draft healthcheck icons * Tweak node healthcheck icons * Looking at healthcheck detail icons * Tweak the filter-bar and add selections to the in content tabs * Add ACL create, pill-like acl type highlight * Tweaking the main nav some more * Working on the filter-bar and freetext-filter * Masonry layout * Stick with `checks` instead of healthy/unhealthy * Fix up the filter numbers/counts * Use the thead for a measure * First draft tomography back in * First draft DC dropdown * Add a temporary create buttong to kv's * Move KV and ACL to use a create page * Move tags * Run through old tests * Injectable server * Start adding test attributes * Add some page objects * More test attributes and pages * Acl filter objects * Add a page.. page object * Clickable items in lists * Add rest/spread babel plugin, remove mirage for now * Add fix for ember-collection * Keep track of acl filters * ember-cli-page-object * ember-test-selectors * ui: update version of ui compile deps * Update static assets * Centralize radiogroup helper * Rejig KV's and begin to clean it up * Work around lack of Tags for the moment.. * Some little css tweaks and start to remove possibles * Working on the dc page and incidentals 1. Sort the datacenter-picker list 2. Add a selected state to the datacenter-picker 3. Make dc an {Name: dc} 4. Add an env helper to get to 'env vars' from within templates * Click outside stuff for the datacenter-picker, is-active on nav * Make sure the dropdown CTA can be active * Bump ember add pluralize helper * Little try at sass based custom queries * Rejig tablular collection so it deals with resizing, actions 1. WIP: start building actions dropdowns 2. Move tabular collection to deal with resizing to rule out differences * First draft actions dropdowns * Add ports, selectable IP's * Flash messages, plus general cleanup/consistency 1. Add ember-cli-flash for flash messages 2. Move everything to get() instead of item.get 3. Spotted a few things that weren't consistent * DOn't go lower than zero * First draft vertical menu * Missed a get, tweak dropmenu tick * Big cleanup 1. this.get(), this.set() > get(), set() 2. assign > {...{}, ...{}} 3. Seperator > separator * WIP: settings * Moved things into a ui-v2 folder * Decide on a way to do the settings page whilst maintaining the url + dc's * Start some error pages * Remove base64 polyfill * Tie in settings, fix atob bug, tweak layout css * Centralize confirmations into a component * Allow switching between the old and new UI with the CONSUL_UI_BETA env var Currently all the assets are packaged into a single AssetFS and a prefix is configured to switch between the two. * Attempt at some updates to integrate the v2 ui build into the main infrastructure * Add redirect to index.html for unknown paths * Allow redictor to /index.html for new ui when using -ui-dir * Take ACLs to the correct place on save * First pass breadcrumbs * Remove datacenter selector on the index page * Tweak overall layout * Make buttons 'resets' * Tweak last DC stuff * Validations plus kv keyname viewing tweaks * Pull sessions back in * Tweak the env vars to be more reusable * Move isAnon to the view * No items and disabled acl css * ACL and KV details 1. Unauthorized page 2. Make sure the ACL is always selected when it needs it 3. Check record deletion with a changeset * Few more acl tweaks/corrections * Add no items view to node > services * Tags for node > services * Make sure we have tags * Fix up the labels on the tomography graph * Add node link (agent) to kv sessions * Duplicate up `create` for KV 'root creation' * Safety check for health checks * Fix up the grids * Truncate td a's, fix kv columns * Watch for spaces in KV id's * Move actions to their own mixins for now at least * Link reset to settings incase I want to type it in * Tweak error page * Cleanup healthcheck icons in service listing * Centralize errors and make getting back easier * Nice numbers * Compact buttons * Some incidental css cleanups * Use 'Key / Value' for root * Tweak tomography layout * Fix single healthcheck unhealthy resource * Get loading screen ready * Fix healthy healthcheck tick * Everything in header starts white * First draft loader * Refactor the entire backend to use proper unique keys, plus.. 1. Make unique keys form dc + slug (uid) 2. Fun with errors... * Tweak header colors * Add noopener noreferrer to external links * Add supers to setupController * Implement cloning, using ember-data... * Move the more expensive down the switch order * First draft empty record cleanup.. * Add the cusomt store test * Temporarily use the htmlSafe prototype to remove the console warning * Encode hashes in urls * Go back to using title for errors for now * Start removing unused bulma * Lint * WIP: Start looking at failing tests * Remove single redirect test * Finish off error message styling * Add full ember-data cache invalidation to avoid stale data... * Add uncolorable warning icons * More info icon * Rearrange single service, plus tag printing * Logo * No quotes * Add a simple startup logo * Tweak healthcheck statuses * Fix border-color for healthchecks * Tweak node tabs * Catch 401 ACL errors and rethrow with the provided error message * Remove old acl unauth and error routes * Missed a super * Make 'All' refer to number of checks, not services * Remove ember-resizer, add autoprefixer * Don't show tomography if its not worth it, viewify it more also * Little model cleanup * Chevrons * Find a way to reliably set the class of html from the view * Consistent html * Make sure session id's are visible as long as possible * Fix single service check count * Add filters and searchs to the query string * Don't remember the selected tab * Change text * Eror tweaking * Use chevrons on all breadcrumbs even in kv's * Clean up a file * Tweak some messaging * Makesure the footer overlays whats in the page * Tweak KV errors * Move json toggle over to the right * feedback-dialog along with copy buttons * Better confirmation dialogs * Add git sha comment * Same title as old UI * Allow defaults * Make sure value is a string * WIP: Scrolling dropdowns/confirmations * Add to kv's * Remove set * First pass trace * Better table rows * Pull over the hashi code editor styles * Editor tweaks * Responsive tabs * Add number formatting to tomography * Review whats left todo * Lint * Add a coordinate ember data triplet * Bump in a v2.0.0 * Update old tests * Get coverage working again * Make sure query keys are also encoded * Don't test console.error * Unit test some more utils * Tweak the size of the tabular collections * Clean up gitignore * Fix copy button rollovers * Get healthcheck 'icon icons' onto the text baseline * Tweak healthcheck padding and alignment * Make sure commas kick in in rtt, probably never get to that * Improve vertical menu * Tweak dropdown active state to not have a bg * Tweak paddings * Search entire string not just 'startsWith' * Button states * Most buttons have 1px border * More button tweaks * You can only view kv folders * CSS cleanup reduction * Form input states and little cleanup * More CSS reduction * Sort checks by importance * Fix click outside on datacenter picker * Make sure table th's also auto calculate properly * Make sure `json` isn't remembered in KV editing * Fix recursive deletion in KV's * Centralize size * Catch updateRecord * Don't double envode * model > item consistency * Action loading and ACL tweaks * Add settings dependencies to acl tests * Better loading * utf-8 base64 encode/decode * Don't hang off a prototype for htmlSafe * Missing base64 files... * Get atob/btoa polyfill right * Shadowy rollovers * Disabled button styling for primaries * autofocuses only onload for now * Fix footer centering * Beginning of 'notices' * Remove the isLocked disabling as we are letting you do what the API does * Don't forget the documentation link for sessions * Updates are more likely * Use exported constant * Dont export redirectFS and a few other PR updates * Remove the old bootstrap config which was used for the old UI skin * Use curlies for multiple properties	7 years ago
Pierre Souchay	89ba5165f9	Revert timeout changes	7 years ago
Pierre Souchay	8a5028e4af	Increase timeout in travis tests	7 years ago
Kyle Havlovitz	af4be34a2a	Update make static-assets goal and run format	7 years ago
Kyle Havlovitz	1e11082709	Use GOTAGS in the vet make goal	7 years ago
Paul Banks	7b85f09d59	Travis evaluates ENV before cloning git repo and cding so we need to delay gathering packages until the makefile	7 years ago
Paul Banks	41ae19c677	Split the heavy test packages out to their own Jobs.	7 years ago
Paul Banks	29feb66fbd	Portability!	7 years ago
Paul Banks	6f266a0103	Only output sparse lines to keep Travis happy while logging verbosely to disk	7 years ago
Paul Banks	e416f828dc	Output from test as we run to stop travis killing us and try no parallelism to avoid timing issues on their contended CPUs	7 years ago
James Phillips	fbfe0c65a7	Switches to HashiCorp fork of jteeuwen/go-bindata. This was reported in #3868. We make a HashiCorp hard fork of the jteeuwen/go-bindata hard fork that was replaced and diffed the code against a Dec 1, 2015 copy of the original repository we had as a cross-check of that hard fork. This replaces references to jteeuwen/go-bindata to point to the HashiCorp fork. Fixes #3868	7 years ago
Chad Whitacre	d11a664e25	Allow for default GOPATH	7 years ago
James Phillips	5d574e7fc7	Gets rid of full log in Travis for now.	7 years ago
Frank Schroeder	c94751ad43	test: replace porter tool with freeport lib This patch removes the porter tool which hands out free ports from a given range with a library which does the same thing. The challenge for acquiring free ports in concurrent go test runs is that go packages are tested concurrently and run in separate processes. There has to be some inter-process synchronization in preventing processes allocating the same ports. freeport allocates blocks of ports from a range expected to be not in heavy use and implements a system-wide mutex by binding to the first port of that block for the lifetime of the application. Ports are then provided sequentially from that block and are tested on localhost before being returned as available.	7 years ago
Frank Schroeder	a61929a597	build: add changelogfmt target to format [GH-xxxx] references to links	7 years ago
Frank Schröder	12216583a1	New config parser, HCL support, multiple bind addrs (#3480 ) * new config parser for agent This patch implements a new config parser for the consul agent which makes the following changes to the previous implementation: * add HCL support * all configuration fragments in tests and for default config are expressed as HCL fragments * HCL fragments can be provided on the command line so that they can eventually replace the command line flags. * HCL/JSON fragments are parsed into a temporary Config structure which can be merged using reflection (all values are pointers). The existing merge logic of overwrite for values and append for slices has been preserved. * A single builder process generates a typed runtime configuration for the agent. The new implementation is more strict and fails in the builder process if no valid runtime configuration can be generated. Therefore, additional validations in other parts of the code should be removed. The builder also pre-computes all required network addresses so that no address/port magic should be required where the configuration is used and should therefore be removed. * Upgrade github.com/hashicorp/hcl to support int64 * improve error messages * fix directory permission test * Fix rtt test * Fix ForceLeave test * Skip performance test for now until we know what to do * Update github.com/hashicorp/memberlist to update log prefix * Make memberlist use the default logger * improve config error handling * do not fail on non-existing data-dir * experiment with non-uniform timeouts to get a handle on stalled leader elections * Run tests for packages separately to eliminate the spurious port conflicts * refactor private address detection and unify approach for ipv4 and ipv6. Fixes #2825 * do not allow unix sockets for DNS * improve bind and advertise addr error handling * go through builder using test coverage * minimal update to the docs * more coverage tests fixed * more tests * fix makefile * cleanup * fix port conflicts with external port server 'porter' * stop test server on error * do not run api test that change global ENV concurrently with the other tests * Run remaining api tests concurrently * no need for retry with the port number service * monkey patch race condition in go-sockaddr until we understand why that fails * monkey patch hcl decoder race condidtion until we understand why that fails * monkey patch spurious errors in strings.EqualFold from here * add test for hcl decoder race condition. Run with go test -parallel 128 * Increase timeout again * cleanup * don't log port allocations by default * use base command arg parsing to format help output properly * handle -dc deprecation case in Build * switch autopilot.max_trailing_logs to int * remove duplicate test case * remove unused methods * remove comments about flag/config value inconsistencies * switch got and want around since the error message was misleading. * Removes a stray debug log. * Removes a stray newline in imports. * Fixes TestACL_Version8. * Runs go fmt. * Adds a default case for unknown address types. * Reoders and reformats some imports. * Adds some comments and fixes typos. * Reorders imports. * add unix socket support for dns later * drop all deprecated flags and arguments * fix wrong field name * remove stray node-id file * drop unnecessary patch section in test * drop duplicate test * add test for LeaveOnTerm and SkipLeaveOnInt in client mode * drop "bla" and add clarifying comment for the test * split up tests to support enterprise/non-enterprise tests * drop raft multiplier and derive values during build phase * sanitize runtime config reflectively and add test * detect invalid config fields * fix tests with invalid config fields * use different values for wan sanitiziation test * drop recursor in favor of recursors * allow dns_config.udp_answer_limit to be zero * make sure tests run on machines with multiple ips * Fix failing tests in a few more places by providing a bind address in the test * Gets rid of skipped TestAgent_CheckPerformanceSettings and adds case for builder. * Add porter to server_test.go to make tests there less flaky * go fmt	7 years ago
James Phillips	3b1eebd502	Gets rid of spurious $(GOTEST_FLAGS) in the log file name.	7 years ago
James Phillips	b1a15e0c3d	Adds open source side of network segments (feature is Enterprise-only).	7 years ago
Frank Schroeder	f25632d6a1	build: drop 'consul' build tag for OSS build	7 years ago
James Phillips	bddca46d0e	Revert "Rename GNUMakefile to Makefile (#3348 )" This reverts commit `b0adb8af92`.	7 years ago

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92 Commits (8fadc2d31412144d02278c9d71d9feac59f5308f)