Migration 1.2.1

Before migration prepare halt height

Copy sudo systemctl stop cosmovisor #Setup proper height sed -i 's/halt-height = 0/halt-height = 3767300/g' ~/.c4e-chain/config/app.toml sudo systemctl start cosmovisor journalctl -u cosmovisor -f

Prepare binary for swap

Copy git clone --depth 1 --branch v1.2.1 https://github.com/chain4energy/c4e-chain.git cd c4e-chain make install

Check the version

Copy c4ed version

You should see the following:

Copy 1.2.1

After halt block pass

Stop cosmovisor and prepare backup

Copy sudo systemctl stop cosmovisor #prepare backup cp -r ~/.c4e-chain/data ~/.c4e-chain/data-backup-$(date +%Y-%m-%d_%H:%M)

Swap binary and setup halt-height to 0

Copy cp ~/go/bin/c4ed ~/.c4e-chain/cosmovisor/current/bin ~/.c4e-chain/cosmovisor/current/bin/c4ed version ## should match 1.2.1 sed -i 's/halt-height = 3767300/halt-height = 0/g' ~/.c4e-chain/config/app.toml sudo systemctl start cosmovisor

Check cosmovisor logs

Copy journalctl -u cosmovisor -f