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upgrades.go
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upgrades.go
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package app
import (
"fmt"
storetypes "github.com/cosmos/cosmos-sdk/store/types"
upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
"github.com/stafihub/stafihub/app/upgrades/v030"
"github.com/stafihub/stafihub/app/upgrades/v040"
"github.com/stafihub/stafihub/app/upgrades/v050"
)
func (app *App) setupUpgradeHandlers() {
// v030 upgrade handler
app.UpgradeKeeper.SetUpgradeHandler(
v030.UpgradeName,
v030.CreateUpgradeHandler(app.mm, app.configurator),
)
// v040 upgrade handler
app.UpgradeKeeper.SetUpgradeHandler(
v040.UpgradeName,
v040.CreateUpgradeHandler(app.mm, app.configurator),
)
// v050 upgrade handler
app.UpgradeKeeper.SetUpgradeHandler(
v050.UpgradeName,
v050.CreateUpgradeHandler(app.mm, app.configurator),
)
upgradeInfo, err := app.UpgradeKeeper.ReadUpgradeInfoFromDisk()
if err != nil {
panic(fmt.Errorf("failed to ReadUpgradeInfoFromDisk, err: %w", err))
}
if app.UpgradeKeeper.IsSkipHeight(upgradeInfo.Height) {
return
}
var storeUpgrades *storetypes.StoreUpgrades
// upgrade store case
switch upgradeInfo.Name {
}
if storeUpgrades != nil {
app.SetStoreLoader(upgradetypes.UpgradeStoreLoader(upgradeInfo.Height, storeUpgrades))
}
}