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This repo contains multiple utility scripts to use/test cosmos based applications.

Clone the repo

git clone https://github.com/vitwit/cosmos-utils.gitcd cosmos-utils

chmod +x ./scripts/testnet-setup-plan-upgrade.shchmod +x ./scripts/handle-upgrade.sh

export GH_URL=github.com/regen-network/regen-ledgerexport CHAIN_VERSION=v1.0.0export UPGRADE_VERSION=v1.1.0-alpha0export DENOM=uregenexport CHAINID=testnetexport NODE=http://localhost:26657export DAEMON=regenexport DAEMON_HOME=~/.regenexport CLI=regenexport UPGRADE_BLOCK_HEIGHT=150export UPGRADE_TITLE=v0.43.0-beta1-upgradeexport GOPATH=$HOME/goexport GOBIN=$GOPATH/bin

./scripts/testnet-setup-plan-upgrade.sh

The script will start the testnet. It creates a software-upgrade proposal, sends deposit and votes for it.

Just wait for the chain to hit upgrade height and chain will halt there.

You can checksudo service $DAEMON status for the current height or query the chainconsensus_state usingcurl http://localhost:26657/consensus_state

Ensure you execute this script only after hitting the upgrade height (i.e., 80 as mentioned in the testnet setup script)

Check the$DAEMON status to confirm if the chain is waiting for the upgrade.sudo service $DAEMON status

You should see a message like:UPGRADE "<upgrade-name-here>" NEEDED at height: 150: module=main

./scripts/handle-upgrade.sh

Check the$DAEMON status, it should start producing the blocks again.sudo service $DAEMON status