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Install Docker
- You can install it using the convenience script provided by Docker Use it at your discretion as it is not recommended for production environments.
curl -fsSL get.docker.com | sudo bash
• If you are running docker commands using a non-root user, make sure it is in the docker group. To add the current user to docker group, run the following commands:
# Create the `docker` group
sudo groupadd docker
# Add your current user to the docker group.
sudo usermod -aG docker $USER
# Run the following command to activate the changes to groups
newgrp docker
# Verify that you can run docker commands without sudo
docker run hello-world
This step currently is not easily executable. You can also skip it and progress to step 2.
- 1.Install lz4 to be able to uncompress the snapshot
sudo apt update
sudo apt install snapd -y
sudo snap install lz4
- 2.Create ~/mangatax directory and download and unpack snapshot in one step into it:
# Create `~/mangatax/kusama/chains/ksmcc3` directory
mkdir -p ~/mangatax/kusama/chains/ksmcc3
# Download and unpack snapshot
curl -o - -L https://ksm-rocksdb.polkashots.io/snapshot | lz4 -c -d - | tar -x -C ~/mangatax/kusama/chains/ksmcc3
- 3.The chain data should now be in ~/mangatax/chains/ksmcc3/db
curl https://raw.githubusercontent.com/mangata-finance/chainspec/master/mangata-kusama-mainnet.json > ~/mangatax/mangata-kusama-mainnet.json
- 1.Add
docker-compose.ymlfile to your home directory with the content below:
Replace <your_node_name> in the following code and then execute
version: "3.9"
services:
node:
image: mangatasolutions/mangata-node:kusama-0.28.0
restart: always
command:
- --name=foo
- --collator
- --port=30333
- --rpc-port=9933
- --ws-port=9944
- --rpc-cors=all
- --chain=/etc/storage/mangata-kusama-mainnet.json
- --database=rocksdb
- --base-path=/etc/storage/mangata_x
- --unsafe-ws-external
- --unsafe-rpc-external
- --rpc-methods=unsafe
- --telemetry-url=wss://telemetry.polkadot.io/submit/ 0
- --bootnodes=/dns4/bootnode-p2p-kusama.mangata.online/tcp/30333/ws/p2p/12D3KooWQjexdWcpU9MnGcKW79aUbKDCg9iXfCYzMTJr5RNhZtow
- --
- --execution=wasm
- --chain=kusama
- --pruning=1000
- --database=rocksdb
- --base-path=/etc/storage/kusama
volumes:
- ${HOME}/mangatax:/etc/storage
ports:
- 9944:9944
- 2.Run your node:
# To start the node run
docker compose up -d
# To check logs run, to exit logs use <Ctrl+C> keyboard combination
docker compose logs -f
# To stop the node run
docker compose down
Last modified 4mo ago