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cmd/gaia/testnets: update versions, use a working seed

This commit is contained in:
Ethan Buchman 2018-06-10 11:02:19 -07:00
parent eceb56b709
commit 9430ba1baa
1 changed files with 18 additions and 15 deletions
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cmd/gaia/testnets/README.md
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@ -2,6 +2,12 @@
This document explains how to connect to the Testnet of a [Cosmos-SDK](https://github.com/cosmos/cosmos-sdk/) based blockchain. It can be used to connect to the latest Testnet for the Cosmos Hub.
NOTE: We are aware this documentation is sub-par and are actively working to
improve both the tooling and the documentation to make this as painless as
possible. In the meantime, join the
[chat](https://riot.im/app/#/room/#cosmos_validators:matrix.org) for technical support. Thanks very
much for your patience :)
## Software Setup (Manual Installation)
Follow these instructions to install the Cosmos-SDK and connect to the latest Testnet. This instructions work for both a local machine and a VM in a cloud server.
@ -52,7 +58,7 @@ Now we can fetch the correct versions of each dependency by running:
```
mkdir -p $GOPATH/src/github.com/cosmos/cosmos-sdk
git clone https://github.com/cosmos/cosmos-sdk.git
git checkout v0.18.0-rc0
git checkout v0.18.0
make get_tools // run $ make update_tools if already installed
make get_vendor_deps
make install
@ -67,7 +73,7 @@ gaiad version
You should see:
```
0.18.0-dev-af15f89
0.18.0-eceb56b7
```
And also:
@ -79,22 +85,20 @@ gaiacli version
You should see:
```
0.18.0-dev-af15f89
0.18.0-eceb56b7
```
## Full Node Setup
Clone the testnet repo.
Copy the testnet initialization files to a new data directory:
```
git clone https://github.com/cosmos/testnets
mkdir -p $HOME/.gaiad/config
cp -a testnets/gaia-6001/genesis.json $HOME/.gaiad/config/genesis.json
cp -a cmd/gaia/testnets/gaia-6001/genesis.json $HOME/.gaiad/config/genesis.json
gaiad unsafe_reset_all
```
Add a seed node by changing `seed = ""` in `config.toml` to `seed = "80a35a46ce09cfb31ee220c8141a25e73e0b239b@35.198.166.171:46656"`.
Add a seed node by changing `seed = ""` in `config.toml` to `seed = "38aa9bec3998f12ae9088b21a2d910d19d565c27@gaia-6001.coinculture.net:46656"
Lastly change the `moniker` string in the`config.toml`to identify your node.
@ -123,25 +127,24 @@ Now it is time to upgrade the software.
```
cd $GOPATH/src/github.com/cosmos/cosmos-sdk
git fetch --all
git checkout v0.18.0-rc0
git checkout v0.18.0
make update_tools
make get_vendor_deps
make install
```
The next step is to obtain the new genesis file from `https://github.com/cosmos/testnets`.
```
cd $HOME/testnets
git pull origin master
The next step is to copy the new genesis file:
cp -a gaia-6001/genesis.json $HOME/.gaiad/config
```
cp -a cmd/gaia/testnets/gaia-6001/genesis.json $HOME/.gaiad/config/genesis.json
```
The last step is the adjust the `config.toml`. Make sure that you are connected to healthy peers or seed nodes.
These are some seeds nodes and they can be put into the config under the `seeds` key. Alternatively you can also
ask user validators directly for a persistent peer and add it under the `persisent_peers` key.
```
80a35a46ce09cfb31ee220c8141a25e73e0b239b@cosmos.cryptium.ch:46656
38aa9bec3998f12ae9088b21a2d910d19d565c27@gaia-6001.coinculture.net:46656"
```
## Run a Full Node