61 lines
1.7 KiB
Markdown
61 lines
1.7 KiB
Markdown
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## Make a spec.json hard-fork
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**ONLY FOR VALIDATOR NODES**
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0. this guide assumes that you're running this playbook from the same machine you used to make initial deployment of your node. So that you already have `python` and `ansible` installed, and you have the correct ssh keypair to root-access the node.
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1. clone this repository if you haven't done so before
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```
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git clone https://github.com/poanetwork/poa-devops.git
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cd poa-devops
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```
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or pull the latest changes
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```
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cd poa-devops
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git pull origin master
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```
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2. create `group_vars/all` file:
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```
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cp group_vars/upd-scripts-validator.example group_vars/all
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```
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and set the following variables:
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* `MAIN_REPO_FETCH` - github account where spec.json is located (e.g. "poanetwork")
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* `SCRIPTS_VALIDATOR_BRANCH` - correct branch name to fetch from (e.g. "sokol" for testnet, "core" for mainnet)
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3. create/edit `hosts` file:
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```
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echo "" > hosts
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```
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and put your node's ip address (assuming it's 192.0.2.1) there with the following header:
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```
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[upd-scripts-validator]
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192.0.2.1
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```
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4. run the playbook:
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```
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ansible-playbook -i hosts site.yml
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```
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5. connect to the node
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```
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ssh root@192.0.2.1
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```
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switch to the home folder:
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```
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cd /home/validator
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```
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and check the update time of `poa-scripts-validator` folder (should be about the time you started the playbook)
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```
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ls -lh
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# a long list should appear here, look for poa-scripts-validator in the rightmost column and check the date and time on the same row
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```
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also check that backup was created:
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```
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ls -lh backups-scripts-validator/
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# look for a file named similar to poa-scripts-validator-20180202-184912.json Numbers represent date and time in UTC when the playbook was started
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```
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6. wait 2 hours and check that balance of your payout key gets updated
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