Add instructions to run Ansible playbooks on remote machines (#5)

Part of [Automate testnet nitro deployments using Ansible](https://www.notion.so/Automate-testnet-nitro-deployments-using-Ansible-0d15579430204b8daba9a8aa31e07568)

Co-authored-by: Adw8 <adwaitgharpure@gmail.com>
Reviewed-on: cerc-io/testnet-ops#5
Co-authored-by: Prathamesh Musale <prathamesh@noreply.git.vdb.to>
Co-committed-by: Prathamesh Musale <prathamesh@noreply.git.vdb.to>

.gitignore

@@ -1,7 +1 @@
-l2-setup/out
-nitro-bridge-setup/out
-nitro-bridge-setup/bridge-vars.yml
-nitro-nodes-setup/nitro-vars.yml
-nitro-nodes-setup/out
-nitro-contracts-setup/out
-nitro-contracts-setup/contract-vars.yml
+hosts.ini

README.md

@@ -8,7 +8,7 @@
 
 - Set Locale Encoding to `UTF-8`
 
-  Ansible requires the locale encoding to be `UTF-8`. You can either use the `LANG` prefix when running Ansible commands or set the system-wide locale.
+  Ansible requires the locale encoding to be `UTF-8`. You can either use the `LANG` prefix when running Ansible commands or set the system-wide locale
 
   - Option 1: Use `LANG` Prefix in Commands
 
@@ -32,7 +32,7 @@
       LANG="en_US.UTF-8"
       ```
 
-    - Reboot your system or log out and log back in to apply the changes.
+    - Reboot your system or log out and log back in to apply the changes
 
     - Reference: <https://udhayakumarc.medium.com/error-ansible-requires-the-locale-encoding-to-be-utf-8-detected-iso8859-1-6da808387f7d>
 
@@ -41,3 +41,4 @@
 - [l2-setup](./l2-setup/README.md)
 - [nitro-node-setup](./nitro-nodes-setup/README.md)
 - [nitro-bridge-setup](./nitro-bridge-setup/README.md)
+- [nitro-contracts-setup](./nitro-contracts-setup/README.md)

hosts.example.ini

@@ -0,0 +1,2 @@
+[deployment_host]
+<host_name> ansible_host=<target_ip> ansible_user=<ssh_user> ansible_ssh_common_args='-o ForwardAgent=yes'

l2-setup/.gitignore

@@ -0,0 +1,3 @@
+out
+l2-vars.yml
+hosts.ini

l2-setup/README.md

@@ -4,13 +4,19 @@
 
 To get started, follow the [installation](../README.md#installation) guide to setup ansible on your machine
 
-## Setup and Run Optimism
+## Setup
 
-The following commands have to be executed in [`l2-setup`](./) directory
+The following commands have to be executed in the [`l2-setup`](./) directory:
 
-- Edit [`l2-vars.yml`](./l2-vars.yml) with the required values
+- Copy the `l2-vars.example.yml` vars file:
 
   ```bash
+  cp l2-vars.example.yml l2-vars.yml
+  ```
+
+- Edit [`l2-vars.yml`](./l2-vars.yml) with the required values:
+
+  ```yaml
   # L1 chain ID
   l1_chain_id: ""
 
@@ -34,44 +40,108 @@ The following commands have to be executed in [`l2-setup`](./) directory
   l1_priv_key: ""
   ```
 
-- To setup and run L2, execute the `run-optimism.yml` Ansible playbook by running the following command.
+## Run L2
 
-  NOTE: By default, deployments are created in the `l2-setup/out` directory. To change this location, update the `l2_directory` variable in the [setup-vars.yml](./setup-vars.yml) file.
+### On Local Host
+
+- To setup and run L2 locally, execute the `run-optimism.yml` Ansible playbook:
 
   ```bash
-  LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local run-optimism.yml --extra-vars='{ "target_host": "localhost"}' -kK --user $USER
+  LANG=en_US.utf8 ansible-playbook run-optimism.yml --extra-vars='{ "target_host": "localhost"}' --user $USER -kK
   ```
 
-  - For skipping container build, set `"skip_container_build" : true` in the `--extra-vars` parameter:
+  NOTE: By default, deployments are created in an `out` directory. To change this location, update the `l2_directory` variable in the [setup-vars.yml](./setup-vars.yml) file
 
-    ```bash
-    LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local run-optimism.yml --extra-vars='{"target_host" : "localhost", "skip_container_build": true}' -kK --user $USER
-    ```
+- For skipping container build, set `"skip_container_build" : true` in the `--extra-vars` parameter:
 
-- To run using existing contracts deployment
+  ```bash
+  LANG=en_US.utf8 ansible-playbook run-optimism.yml --extra-vars='{"target_host" : "localhost", "skip_container_build": true}' --user $USER -kK
+  ```
+
+- To run using existing contracts deployment:
 
   - Update `artifact_path` in [`setup-vars.yml`](./setup-vars.yml) file with path to data directory of the existing deployment
 
   - Run the ansible playbook with `"existing_contracts_deployment": true` in the `--extra-vars` parameter:
 
     ```bash
-    LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local run-optimism.yml --extra-vars='{"target_host" : "localhost", "existing_contracts_deployment":  true}' -kK --user $USER
+    LANG=en_US.utf8 ansible-playbook run-optimism.yml --extra-vars='{"target_host" : "localhost", "existing_contracts_deployment":  true}' --user $USER -kK
+    ```
+
+### On Remote Host
+
+To run the playbook on a remote host:
+
+- Create a new `hosts.ini` file:
+
+   ```bash
+   cp ../hosts.example.ini hosts.ini
+   ```
+
+- Edit the [`hosts.ini`](./hosts.ini) file to run the playbook on a remote machine:
+
+  ```ini
+  [<deployment_host>]
+  <host_name> ansible_host=<target_ip> ansible_user=<ssh_user> ansible_ssh_common_args='-o ForwardAgent=yes'
+  ```
+
+  - Replace `<deployment_host>` with `l2_host`
+  - Replace `<host_name>` with the alias of your choice
+  - Replace `<target_ip>` with the IP address or hostname of the target machine
+  - Replace `<ssh_user>` with the SSH username (e.g., dev, ubuntu)
+
+- Verify that you are able to connect to the host using the following command
+
+  ```bash
+  ansible all -m ping -i hosts.ini -k
+
+  # Expected output:
+
+  # <host_name> | SUCCESS => {
+  #  "ansible_facts": {
+  #      "discovered_interpreter_python": "/usr/bin/python3.10"
+  #  },
+  #  "changed": false,
+  #  "ping": "pong"
+  # }
+  ```
+
+- Execute the `run-optimism.yml` Ansible playbook for remote deployment:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook -i hosts.ini run-optimism.yml --extra-vars='{ "target_host": "l2_host"}' --user $USER -kK
+  ```
+
+- For skipping container build, set `"skip_container_build" : true` in the `--extra-vars` parameter:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook -i hosts.ini run-optimism.yml --extra-vars='{"target_host" : "l2_host", "skip_container_build": true}' --user $USER -kK
+  ```
+
+- To run using existing contracts deployment:
+
+  - Update `artifact_path` in [`setup-vars.yml`](./setup-vars.yml) file with path to data directory of the existing deployment
+
+  - Run the ansible playbook with `"existing_contracts_deployment": true` in the `--extra-vars` parameter:
+
+    ```bash
+    LANG=en_US.utf8 ansible-playbook -i hosts.ini run-optimism.yml --extra-vars='{"target_host" : "l2_host", "existing_contracts_deployment":  true}' --user $USER -kK
     ```
 
 ## Check Deployment Status
 
-- Run the following command in the directory where the optimism-deployment is created
+Run the following commands in the directory where the optimism-deployment is created:
 
-  - Follow optimism contracts deployment logs:
+- Follow optimism contracts deployment logs:
 
-    ```bash
-    laconic-so deployment --dir optimism-deployment logs -f fixturenet-optimism-contracts
-    ```
+  ```bash
+  laconic-so deployment --dir optimism-deployment logs -f fixturenet-optimism-contracts
+  ```
 
-  - Check L2 logs:
+- Check L2 logs:
 
-    ```bash
-    laconic-so deployment --dir optimism-deployment logs -f op-geth
+  ```bash
+  laconic-so deployment --dir optimism-deployment logs -f op-geth
 
-    # Ensure new blocks are getting created
-    ```
+  # Ensure new blocks are getting created
+  ```

l2-setup/setup-vars.yml

@@ -1,4 +1,4 @@
 skip_container_build: false
-l2_directory: "./out"
+l2_directory: "out"
 existing_contracts_deployment: false
 artifact_path: ""

nitro-bridge-setup/.gitignore

@@ -0,0 +1,3 @@
+out
+bridge-vars.yml
+hosts.ini

nitro-bridge-setup/README.md

@@ -4,17 +4,19 @@
 
 To get started, follow the [installation](../README.md#installation) guide to setup ansible on your machine
 
-## Run Nitro Bridge
+## Setup
 
-- Copy the `bridge-vars-example.yml` vars file
+The following commands have to be executed in the [`nitro-bridge-setup`](./) directory:
+
+- Copy the `bridge-vars.example.yml` vars file:
 
   ```bash
-  cp bridge-vars-example.yml bridge-vars.yml
+  cp bridge-vars.example.yml bridge-vars.yml
   ```
 
-- Edit [`bridge-vars.yml`](./bridge-vars.yml) and fill in the following values
+- Edit [`bridge-vars.yml`](./bridge-vars.yml) with the required values:
 
-  ```bash
+  ```yaml
   # L1 WS endpoint
   nitro_l1_chain_url: ""
 
@@ -38,7 +40,7 @@ To get started, follow the [installation](../README.md#installation) guide to se
   # Custom L2 token to be deployed
   token_name: "LaconicNetworkToken"
   token_symbol: "LNT"
-  intial_token_supply: "129600"
+  initial_token_supply: "129600"
 
   # Addresses of the deployed nitro contracts
   na_address: ""
@@ -49,19 +51,73 @@ To get started, follow the [installation](../README.md#installation) guide to se
   l1_asset_address: ""
   ```
 
-- To run the nitro bridge, execute the `run-nitro-bridge.yml` Ansible playbook by running the following command:
+## Run Nitro Bridge
 
-  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.
+### On Local Host
+
+- To setup and run nitro bridge locally, execute the `run-nitro-bridge.yml` Ansible playbook:
 
   ```bash
-  LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local run-nitro-bridge.yml --extra-vars='{ "target_host": "localhost"}' --user $USER -kK
+  LANG=en_US.utf8 ansible-playbook run-nitro-bridge.yml --extra-vars='{ "target_host": "localhost"}'  --user $USER -kK
   ```
 
-  - For skipping container build, run with `"skip_container_build" : true` in the `--extra-vars` parameter:
+  NOTE: By default, deployments are created in an `out` directory. To change this location, update the `nitro_directory` variable in the [setup-vars.yml](./setup-vars.yml) file
 
-    ```bash
-    LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local run-nitro-bridge.yml --extra-vars='{ "target_host": "localhost", "skip_container_build": true }' --user $USER -kK
-    ```
+- For skipping container build, set `"skip_container_build" : true` in the `--extra-vars` parameter:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook run-nitro-bridge.yml --extra-vars='{"target_host" : "localhost", "skip_container_build": true}'  --user $USER -kK
+  ```
+
+### On Remote Host
+
+To run the playbook on a remote host:
+
+- Create a new `hosts.ini` file:
+
+   ```bash
+   cp ../hosts.example.ini hosts.ini
+   ```
+
+- Edit the [`hosts.ini`](./hosts.ini) file to run the playbook on a remote machine:
+
+  ```ini
+  [<deployment_host>]
+  <host_name> ansible_host=<target_ip> ansible_user=<ssh_user> ansible_ssh_common_args='-o ForwardAgent=yes'
+  ```
+
+  - Replace `<deployment_host>` with `nitro_host`
+  - Replace `<host_name>` with the alias of your choice
+  - Replace `<target_ip>` with the IP address or hostname of the target machine
+  - Replace `<ssh_user>` with the SSH username (e.g., dev, ubuntu)
+
+- Verify that you are able to connect to the host using the following command
+
+  ```bash
+  ansible all -m ping -i hosts.ini -k
+
+  # Expected output:
+
+  # <host_name> | SUCCESS => {
+  #  "ansible_facts": {
+  #      "discovered_interpreter_python": "/usr/bin/python3.10"
+  #  },
+  #  "changed": false,
+  #  "ping": "pong"
+  # }
+  ```
+
+- Execute the `run-nitro-bridge.yml` Ansible playbook for remote deployment:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook -i hosts.ini run-nitro-bridge.yml --extra-vars='{ "target_host": "nitro_host"}'  --user $USER -kK
+  ```
+
+- For skipping container build, run with `"skip_container_build" : true` in the `--extra-vars` parameter:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook -i hosts.ini run-nitro-bridge.yml --extra-vars='{ "target_host": "nitro_host", "skip_container_build": true }' --user $USER -kK
+  ```
 
 ## Check Deployment Status
 

nitro-bridge-setup/bridge-vars.example.yml

@@ -7,7 +7,7 @@ optimism_url: ""
 optimism_deployer_pk: ""
 token_name: "LaconicNetworkToken"
 token_symbol: "LNT"
-intial_token_supply: "129600"
+initial_token_supply: "129600"
 na_address: ""
 vpa_address: ""
 ca_address: ""

nitro-bridge-setup/setup-vars.yml

@@ -1,3 +1,3 @@
 target_host: "localhost"
-nitro_directory: ./out
+nitro_directory: out
 skip_container_build: false

nitro-bridge-setup/templates/specs/bridge-nitro-spec.yml.j2

@@ -10,11 +10,11 @@ config:
   OPTIMISM_DEPLOYER_PK: {{ optimism_deployer_pk }}
   TOKEN_NAME: {{ token_name }}
   TOKEN_SYMBOL: {{ token_symbol }}
-  INITIAL_TOKEN_SUPPLY: {{ token_symbol }}
-  NA_ADDRESS: {{ na_address }}
-  VPA_ADDRESS: {{ vpa_address }}
-  CA_ADDRESS: {{ ca_address }}
-  L1_ASSET_ADDRESS: {{ l1_asset_address }}
+  INITIAL_TOKEN_SUPPLY: {{ initial_token_supply }}
+  NA_ADDRESS: "{{ na_address }}"
+  VPA_ADDRESS: "{{ vpa_address }}"
+  CA_ADDRESS: "{{ ca_address }}"
+  L1_ASSET_ADDRESS: "{{ l1_asset_address }}"
 network:
   ports:
     nitro-bridge:

nitro-contracts-setup/.gitignore

@@ -0,0 +1,3 @@
+out
+contract-vars.yml
+hosts.ini

nitro-contracts-setup/README.md

@@ -4,9 +4,9 @@
 
 To get started, follow the [installation](../README.md#installation) guide to setup ansible on your machine
 
-## Deploy Nitro Contracts
+## Setup
 
-The following commands have to be executed in [`nitro-contracts-setup`](./) directory
+The following commands have to be executed in the [`nitro-contracts-setup`](./) directory:
 
 - Copy the `contract-vars-example.yml` vars file
 
@@ -29,22 +29,76 @@ The following commands have to be executed in [`nitro-contracts-setup`](./) dire
   # Custom L1 token to be deployed
   token_name: "LaconicNetworkToken"
   token_symbol: "LNT"
-  intial_token_supply: "129600"
+  initial_token_supply: "129600"
   ```
 
-- To deploy the L1 nitro contracts, execute the `deploy-contracts.yml` Ansible playbook by running the following command:
+## Deploy Contracts
 
-  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.
+### On Local Host
+
+- To deploy nitro contracts locally, execute the `deploy-contracts.yml` Ansible playbook:
 
   ```bash
-  LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local deploy-contracts.yml --extra-vars='{ "target_host": "localhost"}' --user $USER -kK
+  LANG=en_US.utf8 ansible-playbook deploy-contracts.yml --extra-vars='{ "target_host": "localhost"}' --user $USER -kK
   ```
 
-  - For skipping container build, run with `"skip_container_build" : true` in the `--extra-vars` parameter:
+  NOTE: By default, deployments are created in an `out` directory. To change this location, update the `nitro_directory` variable in the [setup-vars.yml](./setup-vars.yml) file
 
-    ```bash
-    LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local deploy-contracts.yml --extra-vars='{ "target_host": "localhost", "skip_container_build": true }' --user $USER -kK
-    ```
+- For skipping container build, set `"skip_container_build" : true` in the `--extra-vars` parameter:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook deploy-contracts.yml --extra-vars='{"target_host" : "localhost", "skip_container_build": true}' --user $USER -kK
+  ```
+
+### On Remote Host
+
+To run the playbook on a remote host:
+
+- Create a new `hosts.ini` file:
+
+   ```bash
+   cp ../hosts.example.ini hosts.ini
+   ```
+
+- Edit the [`hosts.ini`](./hosts.ini) file to run the playbook on a remote machine:
+
+  ```ini
+  [<deployment_host>]
+  <host_name> ansible_host=<target_ip> ansible_user=<ssh_user> ansible_ssh_common_args='-o ForwardAgent=yes'
+  ```
+
+  - Replace `<deployment_host>` with `nitro_host`
+  - Replace `<host_name>` with the alias of your choice
+  - Replace `<target_ip>` with the IP address or hostname of the target machine
+  - Replace `<ssh_user>` with the SSH username (e.g., dev, ubuntu)
+
+- Verify that you are able to connect to the host using the following command
+
+  ```bash
+  ansible all -m ping -i hosts.ini -k
+
+  # Expected output:
+
+  # <host_name> | SUCCESS => {
+  #  "ansible_facts": {
+  #      "discovered_interpreter_python": "/usr/bin/python3.10"
+  #  },
+  #  "changed": false,
+  #  "ping": "pong"
+  # }
+  ```
+
+- Execute the `deploy-contracts.yml` Ansible playbook for remote deployment:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook -i hosts.ini deploy-contracts.yml --extra-vars='{ "target_host": "nitro_host"}'  --user $USER -kK
+  ```
+
+- For skipping container build, run with `"skip_container_build" : true` in the `--extra-vars` parameter:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook -i hosts.ini deploy-contracts.yml --extra-vars='{ "target_host": "nitro_host", "skip_container_build": true }' --user $USER -kK
+  ```
 
 ## Check Deployment Status
 

nitro-contracts-setup/contract-vars.example.yml

@@ -3,4 +3,4 @@ geth_chain_id: ""
 geth_deployer_pk: ""
 token_name: ""
 token_symbol: ""
-intial_token_supply: ""
+initial_token_supply: ""

nitro-contracts-setup/setup-vars.yml

@@ -1,3 +1,3 @@
 target_host: "localhost"
-nitro_directory: ./out
+nitro_directory: out
 skip_container_build: false

nitro-contracts-setup/templates/specs/nitro-contracts-spec.yml.j2

@@ -6,7 +6,7 @@ config:
   GETH_DEPLOYER_PK: {{ geth_deployer_pk }}
   TOKEN_NAME: {{ token_name }}
   TOKEN_SYMBOL: {{ token_symbol }}
-  INITIAL_TOKEN_SUPPLY: {{ intial_token_supply }}
+  INITIAL_TOKEN_SUPPLY: {{ initial_token_supply }}
 network:
   ports: {}
 volumes:

nitro-nodes-setup/.gitignore

@@ -0,0 +1,3 @@
+out
+nitro-vars.yml
+hosts.ini

nitro-nodes-setup/README.md

@@ -4,14 +4,22 @@
 
 To get started, follow the [installation](../README.md#installation) guide to setup ansible on your machine
 
-## Run a nitro node
+## Setup for Remote Host
+
+To run the playbook on a remote host:
+
+- Follow steps from [setup remote hosts](../README.md#setup-remote-hosts)
+
+- Update / append the [`hosts.ini`](../hosts.ini) file for your remote host with `<deployment_host>` set as `nitro_host`
+
+## Setup
 
 The following commands have to be executed in [`nitro-nodes-setup`](./) directory
 
 - Copy the `nitro-vars-example.yml` vars file
 
   ```bash
-  cp nitro-vars-example.yml nitro-vars.yml
+  cp nitro-vars.example.yml nitro-vars.yml
   ```
 
 - Edit [`nitro-vars.yml`](./nitro-vars.yml) and fill in the following values
@@ -56,19 +64,76 @@ The following commands have to be executed in [`nitro-nodes-setup`](./) director
   nitro_l2_ext_multiaddr: ""
   ```
 
-- To run a nitro node, execute the `run-nitro-nodes.yml` Ansible playbook by running the following command.
+## Run Nitro Node
 
-  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.
+### On Local Host
+
+- To run a nitro node, execute the `run-nitro-nodes.yml` Ansible playbook by running the following command:
 
   ```bash
-  LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local run-nitro-nodes.yml --extra-vars='{ "target_host": "localhost"}' -kK --user $USER
+  LANG=en_US.utf8 ansible-playbook run-nitro-nodes.yml --extra-vars='{ "target_host": "localhost"}' --user $USER -kK
   ```
 
-  - For skipping container build, run with `"skip_container_build" : true` in the `--extra-vars` parameter:
+  NOTE: By default, deployments are created in a `out` directory. To change this location, update the `nitro_directory` variable in the [setup-vars.yml](./setup-vars.yml) file
+
+- For skipping container build, run with `"skip_container_build" : true` in the `--extra-vars` parameter:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook -i hosts.ini run-nitro-nodes.yml --extra-vars='{ "target_host": "nitro_host", "skip_container_build": true }' --user $USER -kK
+  ```
+
+### On Remote Host
+
+To run the playbook on a remote host:
+
+- Create a new `hosts.ini` file:
+
+   ```bash
+   cp ../hosts.example.ini hosts.ini
+   ```
+
+- Edit the [`hosts.ini`](./hosts.ini) file to run the playbook on a remote machine:
+
+  ```ini
+  [<deployment_host>]
+  <host_name> ansible_host=<target_ip> ansible_user=<ssh_user> ansible_ssh_common_args='-o ForwardAgent=yes'
+  ```
+
+  - Replace `<deployment_host>` with `nitro_host`
+  - Replace `<host_name>` with the alias of your choice
+  - Replace `<target_ip>` with the IP address or hostname of the target machine
+  - Replace `<ssh_user>` with the SSH username (e.g., dev, ubuntu)
+
+- Verify that you are able to connect to the host using the following command
+
+  ```bash
+  ansible all -m ping -i hosts.ini -k
+
+  # Expected output:
+
+  # <host_name> | SUCCESS => {
+  #  "ansible_facts": {
+  #      "discovered_interpreter_python": "/usr/bin/python3.10"
+  #  },
+  #  "changed": false,
+  #  "ping": "pong"
+  # }
+  ```
+
+- Copy and edit the [`nitro-vars.yml`](./nitro-vars.yml) file as described in the [local setup](./README.md#run-nitro-node-on-local-host) section
+
+- Execute the `run-nitro-nodes.yml` Ansible playbook for remote deployment:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook -i hosts.ini run-nitro-nodes.yml --extra-vars='{ "target_host": "nitro_host"}' --user $USER -kK
+  ```
+
+- For skipping container build, run with `"skip_container_build" : true` in the `--extra-vars` parameter:
+
+  ```bash
+  LANG=en_US.utf8 ansible-playbook -i hosts.ini run-nitro-nodes.yml --extra-vars='{ "target_host": "nitro_host", "skip_container_build": true }' --user $USER -kK
+  ```
 
-    ```bash
-    LANG=en_US.utf8 ansible-playbook -i localhost, --connection=local run-nitro-nodes.yml --extra-vars='{ "target_host": "localhost", "skip_container_build": true }' -kK --user $USER
-    ```
 
 ## Check Deployment Status
 

nitro-nodes-setup/setup-vars.yml

@@ -1,3 +1,3 @@
 target_host: "localhost"
-nitro_directory: ./out
+nitro_directory: out
 skip_container_build: false

nitro-nodes-setup/templates/configs/l1-nitro-config.env.j2

@@ -1,8 +1,8 @@
 NITRO_CHAIN_URL={{ nitro_l1_chain_url }}
 NITRO_SC_PK={{ nitro_sc_pk }}
 NITRO_CHAIN_PK={{ nitro_chain_pk }}
-NA_ADDRESS={{ na_address }}
-VPA_ADDRESS={{ vpa_address }}
-CA_ADDRESS={{ ca_address }}
+NA_ADDRESS="{{ na_address }}"
+VPA_ADDRESS="{{ vpa_address }}"
+CA_ADDRESS="{{ ca_address }}"
 NITRO_BOOTPEERS={{ nitro_l1_bridge_multiaddr }}
 NITRO_EXT_MULTIADDR={{ nitro_l1_ext_multiaddr }}

nitro-nodes-setup/templates/configs/l2-nitro-config.env.j2

@@ -1,10 +1,10 @@
 NITRO_CHAIN_URL={{ nitro_l2_chain_url }}
 NITRO_SC_PK={{ nitro_sc_pk }}
 NITRO_CHAIN_PK={{ nitro_chain_pk }}
-NA_ADDRESS={{ na_address }}
-VPA_ADDRESS={{ vpa_address }}
-CA_ADDRESS={{ ca_address }}
-BRIDGE_ADDRESS={{ bridge_contract_address }}
+NA_ADDRESS="{{ na_address }}"
+VPA_ADDRESS="{{ vpa_address }}"
+CA_ADDRESS="{{ ca_address }}"
+BRIDGE_ADDRESS="{{ bridge_contract_address }}"
 NITRO_BOOTPEERS={{ nitro_l2_bridge_multiaddr }}
 NITRO_EXT_MULTIADDR={{ nitro_l2_ext_multiaddr }}
 NITRO_L2=true