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upgrade.go
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upgrade.go
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package app
import (
"fmt"
upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
"github.com/functionx/fx-core/v7/app/upgrades"
v7 "github.com/functionx/fx-core/v7/app/upgrades/v7"
)
func (app *App) GetUpgrade() upgrades.Upgrade {
return v7.Upgrade
}
// configure store loader that checks if version == upgradeHeight and applies store upgrades
func (app *App) setupUpgradeStoreLoaders() {
upgradeInfo, err := app.UpgradeKeeper.ReadUpgradeInfoFromDisk()
if err != nil {
panic(fmt.Sprintf("failed to read upgrade info from disk %s", err))
}
if app.UpgradeKeeper.IsSkipHeight(upgradeInfo.Height) {
return
}
plan := app.GetUpgrade()
if upgradeInfo.Name == plan.UpgradeName {
app.SetStoreLoader(upgradetypes.UpgradeStoreLoader(upgradeInfo.Height, plan.StoreUpgrades()))
}
}
func (app *App) setupUpgradeHandlers() {
plan := app.GetUpgrade()
app.UpgradeKeeper.SetUpgradeHandler(
plan.UpgradeName,
plan.CreateUpgradeHandler(
app.mm,
app.configurator,
app.AppKeepers,
),
)
}