updating docs post kava8 launch

docs/readme.md

@@ -36,6 +36,10 @@ jq -S -c -M '' genesis.json | shasum -a 256
 f0c90f0cbf96d230a83cd2309b8fd032e52d7fb933881541472df1bf2703a939  -
 ```
 
+### Validator Guide
+
+Use this [ guide](https://github.com/Kava-Labs/kava/blob/master/docs/validatorguide.md) to set up a mainnet validator. Note that this is a minimal guide and does not cover more advanced topics like [sentry node architecture](https://github.com/stakefish/cosmos-validator-design) and [double signing protection](https://github.com/tendermint/tmkms). It is strongly recommended that any parties considering validating do additional research.  If you have questions, please join the active conversation in the #validators thread of the [__Kava Discord Channel__](https://discord.com/invite/kQzh3Uv).
+
 ## Testnet
 
 For further information on joining the testnet, head over to the [testnet repo](https://github.com/Kava-Labs/kava-testnets).

docs/validatorguide.md

@@ -0,0 +1,192 @@
+# Validator Guide
+
+This is an updated guide on setting up a mainnet validator. Note that this is a minimal guide and does not cover more advanced topics like [sentry node architecture](https://github.com/stakefish/cosmos-validator-design) and [double signing protection](https://github.com/tendermint/tmkms). It is strongly recommended that any parties considering validating do additional research.  If you have questions, please join the active conversation in the #validators thread of our [__Discord Channel__](https://discord.com/invite/kQzh3Uv).
+## Installing Kava
+
+### Prerequisites
+You should select an all-purpose server with at least 8GB of RAM, good connectivity, and a solid state drive with sufficient disk space. Storage requirements are discussed further in the section below. In addition, you’ll need to open **port 26656** to connect to the Kava peer-to-peer network. As the usage of the blockchain grows, the server requirements may increase as well, so you should have a plan for updating your server as well.
+
+### Storage
+The monthly storage requirements for a node are as follows. These are estimated values based on experience, but should serve as a good guide.
+
+- An archival node (`pruning = "nothing"`) grows at a rate of ~100 GB per month
+- A fully pruning node (`pruning = "everything"`) grows at a rate of ~5 GB per month
+- A default pruning node (`pruning = “default”`) grows at a rate of ~25 GB per month
+
+## Install Go
+Kava is built using Go and requires Go version 1.13+. In this example, you will be installing Go on a fresh install of ubuntu 18.04.
+
+```bash
+# Update ubuntu
+sudo apt update
+sudo apt upgrade -y
+
+# Install packages necessary to run go and jq for pretty formatting command line outputs
+sudo apt install build-essential jq -y
+
+# Install go
+wget https://dl.google.com/go/go1.17.1.linux-amd64.tar.gz (or latest version at https://golang.org/dl/)
+sudo tar -xvf go1.17.1.linux-amd64.tar.gz
+sudo mv go /usr/local
+
+# Updates environmental variables to include go
+cat <<EOF>> ~/.profile
+export GOROOT=/usr/local/go
+export GOPATH=$HOME/go
+export GO111MODULE=on
+export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin
+EOF
+source ~/.profile
+```
+To verify that Go is installed:
+```bash
+go version
+# Should return go version go1.15.14 linux/amd64
+```
+
+## Install Kava
+Install Kava using `git clone`. Note that version 0.15.1 is the correct version for mainnet.
+
+```bash
+git clone https://github.com/kava-labs/kava
+cd kava
+git checkout v0.15.1
+make install
+```
+To verify that kava is installed:
+```bash
+kvd version --long
+# name: kava
+# server_name: kvd
+# client_name: kvcli
+# version: 0.15.1
+# commit: f0c90f0cbf96d230a83cd2309b8fd032e52d7fb933881541472df1bf2703a939
+
+# build_tags: netgo,ledger
+# go: go version go1.15.14 linux/amd64
+```
+
+## Configuring Your Node
+Next, download the correct genesis file and sync your node with the Kava mainnet. To download the genesis file:
+```bash
+# First, initialize kvd. Replace <name> with the public name of your node
+kvd init --chain-id kava-8 <name>
+# Download the genesis file
+wget https://kava-genesis-files.s3.amazonaws.com/kava-8-genesis-migrated-from-block-1878508.json -O ~/.kvd/config/genesis.json
+# Verify genesis hash
+jq -S -c -M '' $HOME/.kvd/config/genesis.json | shasum -a 256
+# f0c90f0cbf96d230a83cd2309b8fd032e52d7fb933881541472df1bf2703a939
+```
+Next,  adjust some configurations. To open the config file:
+```bash
+vim $HOME/.kvd/config/config.toml
+```
+At line 160, add [seeds](https://docs.google.com/spreadsheets/d/1TWsD2lMi1idkPI6W9xFCn5W64x75yn9PDjvQaJVkIRk/edit?usp=sharing). These are used to connect to the peer-to-peer network:
+
+At line 163, add some [persistent peers](https://docs.google.com/spreadsheets/d/1TWsD2lMi1idkPI6W9xFCn5W64x75yn9PDjvQaJVkIRk/edit?usp=sharing), which help maintain a connection to the peer-to-peer network
+
+
+Next, chose how much historical state you want to store. To open the application config file:
+```bash
+vim $HOME/.kvd/config/app.toml
+```
+In this file, choose between `default`, `nothing`, and `everything`. To reduce hard drive storage, choose `everything` or `default`. To run an archival node, chose `nothing`.
+```bash
+pruning = "default"
+```
+In the same file, you will want to set minimum gas prices — setting a minimum prevents spam transactions:
+```bash
+minimum-gas-prices = "0.001ukava"
+```
+### Syncing Your Node
+To sync your node, you will use systemd, which manages the Kava daemon and automatically restarts it in case of failure. To use systemd, you will create a service file. Be sure to replace `<your_user>` with the user on your server:
+```bash
+sudo tee /etc/systemd/system/kvd.service > /dev/null <<'EOF'
+[Unit]
+Description=Kava daemon
+After=network-online.target
+
+[Service]
+User=<your_user>
+ExecStart=/home/<your_user>/go/bin/kvd start
+Restart=on-failure
+RestartSec=3
+LimitNOFILE=4096
+
+[Install]
+WantedBy=multi-user.target
+EOF
+```
+To start syncing:
+```bash
+# Start the node
+sudo systemctl enable kvd
+sudo systemctl start kvd
+```
+To check on the status of syncing:
+```bash
+kvcli status --output json | jq '.sync_info'
+```
+This will give output like:
+```bash
+{
+"latest_block_hash": "21D7E37A0A5992E1992DD43E42C05E4475A6E212694F746ABEE132267067847D",
+"latest_app_hash": "FBE0E799BCCA57F12F781252787BD6340782E5D45E591294D01269F481B128AC",
+"latest_block_height": "183566",
+"latest_block_time": "2021-03-22T17:21:41.848445277Z",
+"earliest_block_hash": "09E688467E5016159D74CEDE2EE870D671CAA772F76E6697AEEB685A398ACB08",
+"earliest_app_hash": "",
+"earliest_block_height": "1",
+"earliest_block_time": "2021-03-05T06:00:00Z",
+"catching_up": false
+}
+```
+The main thing to watch is that the block height is increasing. Once you are caught up with the chain, `catching_up` will become false. At that point, you can start using your node to create a validator. If you need to sync using a snapshot, please use https://kava.quicksync.io/
+
+To check the logs of the node:
+```bash
+sudo journalctl -u kvd -f
+```
+
+## Creating a Validator
+First, create a wallet, which will give you a private key / public key pair for your node.
+```bash
+# Replace <your-key-name> with a name for your key that you will remember
+kvcli keys add <your-key-name>
+# To see a list of wallets on your node
+kvcli keys list
+```
+**Be sure to write down the mnemonic for your wallet and store it securely. Losing your mnemonic could result in the irrecoverable loss of KAVA tokens.**
+
+To see the options when creating a validator:
+```bash
+kvcli tx staking create-validator -h
+```
+An example of creating a validator with 50KAVA self-delegation and 10% commission:
+```bash
+# Replace <key_name> with the key you created previously
+kvcli tx staking create-validator \
+--amount=50000000ukava \
+--pubkey=$(kvd tendermint show-validator) \
+--moniker="choose moniker" \
+--website="optional website for your validator"
+--details="optional details for your validator"
+--commission-rate="0.10" \
+--commission-max-rate="0.20" \
+--commission-max-change-rate="0.01" \
+--min-self-delegation="1" \
+--from=<key_name> \
+--chain-id=kava-8 \
+--gas=auto
+--gas-adjustment=1.4
+```
+To check on the status of your validator:
+```bash
+kvcli status --output json | jq '.validator_info'
+```
+After you have completed this guide, your validator should be up and ready to receive delegations. Note that only the top 100 validators by weighted stake (self-delegations + other delegations) are eligible for block rewards. To view the current validator list, checkout one of the Kava block explorers:
+- https://www.mintscan.io/kava
+- https://kava.bigdipper.live/
+- https://kavascan.com/
+
+If you have questions, please join the active conversation in the #validators thread of the [__Kava Discord Channel__](https://discord.com/invite/kQzh3Uv).