Add playbook to generate mainnet genesis from exported testnet state

playbooks/first-validator/generate-genesis.yml

@@ -0,0 +1,40 @@
+---
+- name: Generate Mainnet Genesis File
+  hosts: localhost
+  vars_files:
+    - first-validator-vars.yml
+  connection: local
+  tasks:
+    - name: Fetch repositories
+      ansible.builtin.shell:
+        cmd: "laconic-so --stack ~/cerc/laconicd-stack/stack-orchestrator/stacks/mainnet-laconicd setup-repositories --git-ssh --pull"
+
+    - name: Build containers
+      ansible.builtin.shell:
+        cmd: "laconic-so --stack ~/cerc/laconicd-stack/stack-orchestrator/stacks/mainnet-laconicd build-containers"
+
+    - name: Copy exported testnet state file
+      ansible.builtin.copy:
+        src: "{{ exported_state_path }}"
+        dest: "~/cerc/laconicd-stack/testnet-state.json"
+        remote_src: true # Set to true if exported_state_path is on the target host
+
+    - block:
+        - name: Run script to generate genesis file
+          ansible.builtin.shell:
+            cmd: "CHAIN_ID={{ cerc_chain_id }} EARLY_SUPPORTS_ACC_ADDRESS={{ early_supports_acc_address }} ~/cerc/laconicd-stack/scripts/generate-mainnet-genesis.sh ~/cerc/laconicd-stack/testnet-state.json"
+      always:
+        - name: Clean up temporary genesis directory
+          become: true
+          ansible.builtin.file:
+            path: "{{ ansible_env.HOME }}/cerc/laconicd-stack/playbooks/first-validator/mainnet-genesis"
+            state: absent
+
+    - name: Remove temporary copied state file
+      ansible.builtin.file:
+        path: "~/cerc/laconicd-stack/testnet-state.json"
+        state: absent
+
+    - name: Display genesis file location
+      ansible.builtin.debug:
+        msg: "Mainnet genesis file generated at output/genesis.json"

playbooks/first-validator/run-first-validator.yml

@@ -2,7 +2,7 @@
 - name: Run mainnet validator node
   hosts: localhost
   vars_files:
-    - run-first-validator-vars.yml
+    - first-validator-vars.yml
   vars:
     data_directory: "{{ lookup('env', 'DATA_DIRECTORY') }}"
     mainnet_deployment_dir: "{{ lookup('env', 'MAINNET_DEPLOYMENT_DIR') }}"

run-first-validator.md

@@ -22,34 +22,25 @@
   - The file will be generated in `<path-to-testnet-deployment>/export/testnet-state.json`
 
 
-<!-- TODO: Create playbook to run steps below -->
-
 - If mainnet node will be setup in new machine, fetch the stack again
 
-- Build container image
-
   ```bash
-  # Fetch laconicd repo specified in stack
-  laconic-so --stack ~/cerc/laconicd-stack/stack-orchestrator/stacks/mainnet-laconicd setup-repositories --git-ssh --pull
-
-  # Build image
-  laconic-so --stack ~/cerc/laconicd-stack/stack-orchestrator/stacks/mainnet-laconicd build-containers
+  laconic-so fetch-stack git.vdb.to/cerc-io/laconicd-stack --git-ssh --pull
   ```
 
-- Copy the generated exported state from earlier
+- Copy over the exported `testnet-state.json` file to target machine
+
+- Set envs
+  ```
+  export EXPORTED_STATE_PATH=<absolute-path-to-exported-testnet-state-json>
+  export EARLY_SUPPORTS_ACC_ADDR=<account-address-controlled-by-laconic-foundation>
+
+- Run playbook to use exported state for generating mainnet genesis
 
   ```bash
-  cp <path-to-exported-testnet-state> ~/cerc/laconicd-stack/testnet-state.json
+  ansible-playbook -i localhost, -c local ~/cerc/laconicd-stack/playbooks/first-validator/generate-genesis.yml -e "exported_state_path=$EXPORTED_STATE_PATH" -e "early_supports_acc_address=$EARLY_SUPPORTS_ACC_ADDR" --ask-become-pass
   ```
 
-- Run script to generate genesis file using the exported state
-
-  ```bash
-  ~/cerc/laconicd-stack/scripts/generate-mainnet-genesis.sh ~/cerc/laconicd-stack/testnet-state.json
-  ```
-
-  - Genesis file will generated in `output/genesis.json`
-
 ## Run node
 
 - Update [run-first-validator-vars.yml](playbooks/first-validator/run-first-validator-vars.yml) with required values:

scripts/generate-mainnet-genesis.sh

@@ -23,10 +23,12 @@ cp $TESTNET_STATE_FILE $MAINNET_GENESIS_DIR/testnet-state.json
 
 # --------
 
+script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
 echo "Initializing a new empty chain with chain-id $CHAIN_ID..."
-docker run -it \
+docker run \
   -v ./$MAINNET_GENESIS_DIR:/root/.laconicd \
-  -v ./scripts:/scripts \
+  -v $script_dir:/scripts \
   -e "CHAIN_ID=$CHAIN_ID" \
   cerc/laconicd:local bash -c "/scripts/init-mainnet.sh"
 
@@ -34,17 +36,16 @@ docker run -it \
 
 # Carry over state from testnet to mainnet
 echo "Carrying over state from testnet state to mainnet genesis..."
-script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-python $script_dir/transfer-state.py
+python3 $script_dir/transfer-state.py
 
 # --------
 
 # Run a script with cerc/laconicd:local to generate the genesis file
 # with onboarding module state and given allocations
 echo "Performing alps allocations..."
-docker run -it \
+docker run \
   -v ./$MAINNET_GENESIS_DIR:/root/.laconicd \
-  -v ./scripts:/scripts \
+  -v $script_dir:/scripts \
   -e "CHAIN_ID=$CHAIN_ID" \
   -e "EARLY_SUPPORTS_ACC_ADDRESS=$EARLY_SUPPORTS_ACC_ADDRESS" \
   cerc/laconicd:local bash -c "/scripts/genesis.sh"