dcrd is a Decred full node implementation written in Go (golang).
This acts as a chain daemon for the Decred cryptocurrency. dcrd maintains the entire past transactional ledger of Decred and allows relaying of transactions to other Decred nodes across the world. To read more about Decred please see the project documentation.
Note: To send or receive funds and join Proof-of-Stake mining, you will also need dcrwallet.
This project is currently under active development and is in a Beta state. It is extremely stable and has been in production use since February 2016.
It is forked from btcd which is a bitcoin full node implementation written in Go. btcd is a ongoing project under active development. Because dcrd is constantly synced with btcd codebase, it will get the benefit of btcd’s ongoing upgrades to peer and connection handling, database optimization and other blockchain related technology improvements.
Go 1.9 or newer.
- dcrd (and utilities) will now be installed in either
$GOPATH/bindepending on your configuration. If you did not already add the bin directory to your system path during Go installation, we recommend you do so now.
Install a newer MSI
Linux/BSD/MacOSX/POSIX - Build from Source
Dep is used to manage project dependencies and provide reproducible builds. To install:
go get -u github.com/golang/dep/cmd/dep
Unfortunately, the use of
dep prevents a handy tool such as
go get from
automatically downloading, building, and installing the source in a single
command. Instead, the latest project and dependency sources must be first
obtained manually with
dep, and then
go is used to build and
install the project.
Getting the source:
For a first time installation, the project and dependency sources can be
obtained manually with
dep (create directories as needed):
git clone https://github.com/decred/dcrd $GOPATH/src/github.com/decred/dcrd cd $GOPATH/src/github.com/decred/dcrd dep ensure go install . ./cmd/...
To update an existing source tree, pull the latest changes and install the matching dependencies:
cd $GOPATH/src/github.com/decred/dcrd git pull dep ensure go install . ./cmd/...
For more information about Decred and how to set up your software please go to our docs page at docs.decred.org.
All tests and linters may be run in a docker container using the script
run_tests.sh. This script defaults to using the current supported version of
go. You can run it with the major version of Go you would like to use as the
only arguement to test a previous on a previous version of Go (generally Decred
supports the current version of Go and the previous one).
To run the tests locally without docker:
If you have any further questions you can find us at:
- irc.freenode.net (channel #decred)
The integrated github issue tracker is used for this project.
The documentation is a work-in-progress. It is located in the docs folder.
dcrd is licensed under the copyfree ISC License.