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Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.
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Consolidate server lookup into one place and replace usages of localConsuls. 		7 years ago
acl acl: consolidate error handling (#3401) 7 years ago
agent Consolidate server lookup into one place and replace usages of localConsuls. 7 years ago
api Fix bug with unused (replaced with "") CONSUL_HTTP_AUTH in some places 7 years ago
bench Gets benchmarks running again and does a rough pass for 0.7.1. 8 years ago
command build: make tests independent of build tags 7 years ago
configutil Add catalog CLI functions (#3204) 7 years ago
contrib Merge pull request #1863 from mssola/bash-completion 9 years ago
demo/vagrant-cluster Install latest version by default 8 years ago
ipaddr agent: move isAddrANY to separate package 8 years ago
lib golint: Fix existing comments 8 years ago
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scripts build: fix scripts/dist.sh 7 years ago
snapshot test: add helper for ioutil.TempDir/TempFile 8 years ago
terraform Update consul to version 0.9.0 7 years ago
test test: log exit code in cluster.bash 8 years ago
testrpc agent: move agent/consul/structs to agent/structs 7 years ago
testutil Adds new config to make script checks opt-in, updates documentation. (#3284) 7 years ago
tlsutil Add a path for transitioning to TLS on an existing cluster (#3001) 8 years ago
types Removes remoteConsuls in favor of the new router. 8 years ago
ui UI cleanup follow up from #3245. (#3251) 8 years ago
vendor Update raft library for windows snapshot fsync fixes. This fixes #3409 7 years ago
version build: drop 'consul' build tag for OSS build 7 years ago
watch Use new DeletePrefixMethod for implementing KVSDeleteTree operation. This makes deletes on sub trees larger than one million nodes about 100 times faster. Added unit tests. 7 years ago
website API DOCS: Update snapshot curl example (#3423) 7 years ago
.gitignore Removes "consul" from .gitignore. 7 years ago
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CHANGELOG.md Updates the change log. 7 years ago
GNUmakefile build: drop 'consul' build tag for OSS build 7 years ago
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LICENSE
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main_test.go
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README.md

Consul Build Status Join the chat at https://gitter.im/hashicorp-consul/Lobby

Consul is a tool for service discovery and configuration. Consul is distributed, highly available, and extremely scalable.

Consul provides several key features:

  • Service Discovery - Consul makes it simple for services to register themselves and to discover other services via a DNS or HTTP interface. External services such as SaaS providers can be registered as well.

  • Health Checking - Health Checking enables Consul to quickly alert operators about any issues in a cluster. The integration with service discovery prevents routing traffic to unhealthy hosts and enables service level circuit breakers.

  • Key/Value Storage - A flexible key/value store enables storing dynamic configuration, feature flagging, coordination, leader election and more. The simple HTTP API makes it easy to use anywhere.

  • Multi-Datacenter - Consul is built to be datacenter aware, and can support any number of regions without complex configuration.

Consul runs on Linux, Mac OS X, FreeBSD, Solaris, and Windows.

Quick Start

An extensive quick start is viewable on the Consul website:

https://www.consul.io/intro/getting-started/install.html

Documentation

Full, comprehensive documentation is viewable on the Consul website:

https://www.consul.io/docs

Developing Consul

If you wish to work on Consul itself, you'll first need Go installed (version 1.9+ is required). Make sure you have Go properly installed, including setting up your GOPATH.

Next, clone this repository into $GOPATH/src/github.com/hashicorp/consul and then just type make. In a few moments, you'll have a working consul executable:

$ make
...
$ bin/consul
...

Note: make will build all os/architecture combinations. Set the environment variable CONSUL_DEV=1 to build it just for your local machine's os/architecture, or use make dev.

Note: make will also place a copy of the binary in the first part of your $GOPATH.

You can run tests by typing make test.

If you make any changes to the code, run make format in order to automatically format the code according to Go standards.

Vendoring

Consul currently uses govendor for vendoring.