From f181e67045d1fb8949e93bb4d70fc4eeafc4bfa2 Mon Sep 17 00:00:00 2001
From: Shreerang Kale <shreerangkale@gmail.com>
Date: Tue, 13 May 2025 18:02:23 +0530
Subject: [PATCH] Add playbook to run mainnet validator node

---
 .../mainnet-laconicd/run-validator-vars.yml   |  8 ++
 playbooks/mainnet-laconicd/run-validator.yml  | 87 +++++++++++++++++++
 .../mainnet-laconicd-spec-template.yml.j2     |  9 ++
 3 files changed, 104 insertions(+)
 create mode 100644 playbooks/mainnet-laconicd/run-validator-vars.yml
 create mode 100644 playbooks/mainnet-laconicd/run-validator.yml
 create mode 100644 playbooks/mainnet-laconicd/templates/specs/mainnet-laconicd-spec-template.yml.j2

diff --git a/playbooks/mainnet-laconicd/run-validator-vars.yml b/playbooks/mainnet-laconicd/run-validator-vars.yml
new file mode 100644
index 0000000..d2ad6e1
--- /dev/null
+++ b/playbooks/mainnet-laconicd/run-validator-vars.yml
@@ -0,0 +1,8 @@
+cerc_moniker: "TestnetNode"
+cerc_chain_id: "laconic_9000-1"
+cerc_peers:
+min_gas_price: 0.001
+cerc_loglevel: "info"
+genesis_file:
+node_key_file:
+priv_validator_key_file:
diff --git a/playbooks/mainnet-laconicd/run-validator.yml b/playbooks/mainnet-laconicd/run-validator.yml
new file mode 100644
index 0000000..a8d5f68
--- /dev/null
+++ b/playbooks/mainnet-laconicd/run-validator.yml
@@ -0,0 +1,87 @@
+---
+- name: Run mainnet validator node
+  hosts: localhost
+  vars_files:
+    - run-validator-vars.yml
+  vars:
+    data_directory: "{{ lookup('env', 'DATA_DIRECTORY') }}"
+    mainnet_deployment_dir: "{{ lookup('env', 'MAINNET_DEPLOYMENT_DIR') }}"
+    spec_file: "{{data_directory}}/mainnet-laconicd-spec.yml"
+    spec_template: "./templates/specs/mainnet-laconicd-spec-template.yml.j2"
+  tasks:
+    - name: Fail if DATA_DIRECTORY or MAINNET_DEPLOYMENT_DIR env vars are not set
+      fail:
+        msg: >-
+          Required environment variables are not set.
+          Please export both DATA_DIRECTORY and MAINNET_DEPLOYMENT_DIR before running the playbook.
+      when: lookup('env', 'DATA_DIRECTORY') == '' or lookup('env', 'MAINNET_DEPLOYMENT_DIR') == ''
+
+    - name: Fail if required key files are not defined
+      fail:
+        msg: >-
+          Required key files are not defined.
+          Please set genesis_file, node_key_file, and priv_validator_key_file in run-validator-vars.yml.
+      when: not genesis_file or not node_key_file or not priv_validator_key_file
+
+    - name: Fetch laconicd stack
+      shell: laconic-so fetch-stack git.vdb.to/cerc-io/laconicd-stack --git-ssh --pull
+
+    - name: Setup required repositories
+      shell: >
+        laconic-so --stack ~/cerc/laconicd-stack/stack-orchestrator/stacks/mainnet-laconicd
+        setup-repositories --git-ssh --pull
+
+    - name: Build container images
+      shell: |
+        laconic-so --stack ~/cerc/laconicd-stack/stack-orchestrator/stacks/mainnet-laconicd build-containers
+
+    - name: Create deployment spec file
+      shell: |
+        laconic-so --stack ~/cerc/laconicd-stack/stack-orchestrator/stacks/mainnet-laconicd deploy init --output {{ spec_file }}
+
+    - name: Replace network section in spec_file
+      shell: >
+        yq eval '(.network) = load("{{ spec_template }}").network' -i {{ spec_file }}
+
+    - name: Create deployment from spec file
+      shell: |
+        laconic-so --stack ~/cerc/laconicd-stack/stack-orchestrator/stacks/mainnet-laconicd deploy create --spec-file {{ spec_file }} --deployment-dir {{data_directory}}/{{ mainnet_deployment_dir }}
+
+    - name: Create config.env
+      copy:
+        dest: "{{data_directory}}/{{ mainnet_deployment_dir }}/config.env"
+        content: |
+        CERC_MONIKER: {{ cerc_moniker }}
+        CERC_CHAIN_ID: {{ cerc_chain_id }}
+        CERC_PEERS: {{ cerc_peers}}
+        MIN_GAS_PRICE: {{ min_gas_price }}
+        CERC_LOGLEVEL: {{ cerc_loglevel }}
+        mode: '0777'
+
+    - name: Ensure tmp directory exists inside laconicd-data
+      file:
+        path: "{{data_directory}}/{{ mainnet_deployment_dir }}/data/laconicd-data/tmp"
+        state: directory
+        mode: '0755'
+
+    - name: Copy genesis file to laconicd-data tmp directory
+      copy:
+        src: "{{ genesis_file }}"
+        dest: "{{data_directory}}/{{ mainnet_deployment_dir }}/data/laconicd-data/tmp/genesis.json"
+        mode: '0644'
+
+    - name: Copy node key file to laconicd-data tmp directory
+      copy:
+        src: "{{ node_key_file }}"
+        dest: "{{data_directory}}/{{ mainnet_deployment_dir }}/data/laconicd-data/tmp/node_key.json"
+        mode: '0644'
+
+    - name: Copy priv validator key file to laconicd-data tmp directory
+      copy:
+        src: "{{ priv_validator_key_file }}"
+        dest: "{{data_directory}}/{{ mainnet_deployment_dir }}/data/laconicd-data/tmp/priv_validator_key.json"
+        mode: '0644'
+
+    - name: Run validator node
+      shell: |
+        laconic-so deployment --dir {{data_directory}}/{{ mainnet_deployment_dir }} start
diff --git a/playbooks/mainnet-laconicd/templates/specs/mainnet-laconicd-spec-template.yml.j2 b/playbooks/mainnet-laconicd/templates/specs/mainnet-laconicd-spec-template.yml.j2
new file mode 100644
index 0000000..9ae553e
--- /dev/null
+++ b/playbooks/mainnet-laconicd/templates/specs/mainnet-laconicd-spec-template.yml.j2
@@ -0,0 +1,9 @@
+network:
+  ports:
+    laconicd:
+      - '6060:6060'
+      - '26657:26657'
+      - '26656:26656'
+      - '9473:9473'
+      - '9090:9090'
+      - '1317:1317'