UpgradeImpl
UpgradeImpl switches the active pool implementation to a different version. This function allows seamless upgrades from one version to another without data migration or downtime.
Parameters:
- cur: Current realm context; callers use cross(cur) when crossing into this realm.
- packagePath: Full package path of a version previously registered for this pool domain.
Security: Only admin or governance can perform upgrades. The new implementation must have been previously registered via RegisterInitializer. The pool must not be locked (see assertPoolUnlocked).
Command
# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.
gnokey maketx call -pkgpath "gno.land/r/gnoswap/pool" -func "UpgradeImpl" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "gnoland-1" -remote "http://127.0.0.1:26657" ADDRESSgnokey query -remote "http://127.0.0.1:26657" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/gnoswap/pool" -func "UpgradeImpl" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "gnoland-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "http://127.0.0.1:26657" call.tx