- Added total 90 coins supported by Miningcore. Thanks to AlphaX
- Added PROP Payment Scheme. Now we support PPLNS, PROP, SOLO
- Added Connected Workers to the API Statistics
If you already running a build with postgres database. You need to update you database.
In this release we use a new column "connectedworkers" in table "poolstats"
sudo wget https://raw.githubusercontent.com/FishyJoel/miningcore/master/src/Miningcore/DataStore/Postgres/Scripts/db_change_20210225.sql
sudo -u postgres -i
psql -d miningcore -f db_change_20210225.sql
exit- Supports clusters of pools each running individual currencies
- Ultra-low-latency, multi-threaded Stratum implementation using asynchronous I/O
- Adaptive share difficulty ("vardiff")
- PoW validation (hashing) using native code for maximum performance
- Session management for purging DDoS/flood initiated zombie workers
- Payment processing
- Banning System
- Live Stats API on Port 4000
- WebSocket streaming of notable events like Blocks found, Blocks unlocked, Payments and more
- POW (proof-of-work) & POS (proof-of-stake) support
- Detailed per-pool logging to console & filesystem
- Runs on Linux and Windows
- Discord Channel preferred
- Gitter Channel
In our wiki we have a complete list of supported coins.
- .Net Core 3.1 Runtime
- PostgreSQL Database v12 or higher
- Coin Daemon (per pool)
- Download miningcore-win-x64.zip from the latest Release
- Extract the Archive
- Setup the database as outlined below
- Create a configuration file
config.jsonas described here - Run
dotnet Miningcore.dll -c config.json
-
Install .Net Core 3.1 SDK
Example Ubuntu 20.04:
wget https://packages.microsoft.com/config/ubuntu/20.10/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
sudo dpkg -i packages-microsoft-prod.deb
sudo apt-get update; \
sudo apt-get install -y apt-transport-https && \
sudo apt-get update && \
sudo apt-get install -y dotnet-sdk-3.1-
Install PostgreSQL Database v12 or higher
Example Ubuntu 20.04:
# Create the file repository configuration:
sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list'
# Import the repository signing key:
wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -
# Update the package lists:
sudo apt-get update
# Install the latest version of PostgreSQL.
# If you want a specific version, use 'postgresql-12' or similar instead of 'postgresql':
sudo apt-get -y install postgresql-12- Create the database config:
# login as postgres user
sudo -i -u postgres
psqlCREATE USER miningcore WITH ENCRYPTED PASSWORD 'some-secure-password';
CREATE DATABASE miningcore;
ALTER DATABASE miningcore OWNER TO miningcore;
ALTER USER postgres WITH PASSWORD 'new_password';
GRANT ALL privileges ON DATABASE miningcore TO miningcore;list shows the databases and privileges like below:
\list
List of databases
Name | Owner | Encoding | Collate | Ctype | Access privileges
------------+----------+----------+---------+---------+---------------------------
miningcore | postgres | UTF8 | C.UTF-8 | C.UTF-8 | =Tc/miningcore +
| | | | | miningcore=CTc/miningcore
postgres | postgres | UTF8 | C.UTF-8 | C.UTF-8 |
template0 | postgres | UTF8 | C.UTF-8 | C.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
template1 | postgres | UTF8 | C.UTF-8 | C.UTF-8 | =c/postgres +
| | | | | postgres=CTc/postgres
(4 rows)
# exit PostgresDB
\quit
# exit user postgres
$ exit - Import Miningcore database tables
sudo wget https://raw.githubusercontent.com/FishyJoel/miningcore/master/src/Miningcore/DataStore/Postgres/Scripts/createdb.sql
sudo -u postgres -i
psql -d miningcore -f createdb.sql
exit- Advanced PostgreSQL Database setup
The following step needs to performed once for every new coin you add to your server or cluster.
Be sure to replace all occurences of pools_id in the statement below with the id of your pool from your config.json file:
sudo -u postgres -i
psql -d miningcoreCREATE TABLE shares_pools_id PARTITION OF shares FOR VALUES IN ('pools_id');!!! Do this for every Coin you add to you server. If you have multiple server, add it on every server !!!
EXAMPLE:
lookup for the pools id in you config.json file. In this example pools id is VerusCoin
CREATE TABLE shares_VerusCoin PARTITION OF shares FOR VALUES IN ('VerusCoin');
config.json:
"pools": [
{
"id": "VerusCoin",
"enabled": true,
"coin": "VerusCoin",
"address": "RE9v8tCKiALVmkWbirTKc5cZpSJtuXswJ8",
-
Coin Daemon (per pool)
-
Miningcore needs to be built from source on Linux.
Example Ubuntu 20.04:
sudo apt-get update -y
sudo apt-get install git cmake build-essential libssl-dev pkg-config libboost-all-dev libsodium-dev libzmq5
sudo git clone https://github.com/FishyJoel/miningcore
cd miningcore/src/Miningcore
dotnet publish -c Release --framework netcoreapp3.1 -o ../../build-
Running Miningcore
Create a configuration file
config.jsonas described here
cd ../../build
dotnet Miningcore.dll -c config.jsonDownload and install the .Net Core 3.1 SDK
git clone https://github.com/FishyJoel/miningcore
cd miningcore/src/Miningcore
dotnet publish -c Release --framework netcoreapp3.1 -o ..\..\build- Download and install the .Net Core 3.1 SDK
- Install Visual Studio 2019. Visual Studio Community Edition is fine.
- Open
Miningcore.slnin VS 2019
Follow below steps if setting poolservice for the first time or updating poolservice service script or profile.
- Update ConnectionString in poolservice.profile
- sudo cp poolservice.profile /etc/poolservice.profile
- sudo cp poolservice /etc/init.d/poolservice
- sudo chmod 755 /etc/init.d/poolservice
- sudo systemctl daemon-reload
Start/Stop service
sudo /etc/init.d/poolservice stop|start|status|restart
ZeroMQ is not supported in .NET core 3.1 and ShareRelay will fail
If you need ShareRelay support:
Install dotnet-sdk-2.1
sudo apt-get update; \
sudo apt-get install -y apt-transport-https && \
sudo apt-get update && \
sudo apt-get install -y dotnet-sdk-2.1
Build pool in core2.1 framework
BUILDIR=${1:-../../build}
echo "Building into $BUILDIR"
dotnet publish -c Release --framework netcoreapp2.1 --runtime linux-x64 --self-contained true -o $BUILDIR
Feel free to discuss ideas/issues with fellow pool operators using our channels:
Discord Channel preferred
Gitter Channel