68 lines
2.1 KiB
Markdown
68 lines
2.1 KiB
Markdown
# nitro-nodes-setup
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## Setup Ansible
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To get started, follow the [installation](../../README.md#installation) guide to setup ansible on your machine
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## Run a nitro node
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The following commands have to be executed in [`nitro-nodes-setup`](./) directory
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- Copy the `nitro-vars-example.yml` vars file
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```bash
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cp nitro-vars-example.yml nitro-vars.yml
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```
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- Edit [`nitro-vars.yml`](./nitro-vars.yml) and fill in the following values
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```bash
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# L1 WS endpoint
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l1_nitro_chain_url: ""
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# L2 WS endpoint
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l2_nitro_chain_url: ""
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# Private key for your nitro address
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nitro_sc_pk: ""
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# Private key of the account on chain that is used for funding channels in Nitro node
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nitro_chain_pk: ""
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# Contract address of NitroAdjudicator
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na_address: ""
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# Contract address of VirtualPaymentApp
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vpa_address: ""
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# Contract address of ConsensusApp
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ca_address: ""
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# Address of the bridge node
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bridge_contract_address: ""
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# Multi address of the bridge node
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nitro_bridge_multiaddr ""
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# Multiaddr with publically accessible IP address / DNS for your nitro node
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# Example: "/ip4/192.168.x.y/tcp/3009"
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# Example: "/dns4/example.com/tcp/3009"
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nitro_node_multiaddr: ""
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```
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- To run a nitro node, execute the `run-nitro-node.yml` Ansible playbook by running the following command.
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NOTE: By default, deployments are created in the `nitro-nodes-setup/out` directory. To change this location, update the `nitro_directory` variable in the [setup-vars.yml](./setup-vars.yml) file.
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```bash
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LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local run-nitro-node.yml --extra-vars='{ "target_host": "localhost"}' --user $USER
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```
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- For skipping container build, run with `"skip_container_build" : true` in the `--extra-vars` parameter:
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```bash
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LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local run-nitro-node.yml --extra-vars='{ "target_host": "localhost", "skip_container_build": true }' --user $USER
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```
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- Follow steps from [Demo](https://git.vdb.to/cerc-io/nitro-stack/src/branch/main/nitro-bridge-demo.md#demo) to create mirror channels on L2, create virtual channel and make payments
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