e6d451bf9d
* Add migration for AccessConfig * Add more tests * Make migration more resilient and remove "old" types * cleanup legacy types * fix comments
40 lines
1.3 KiB
Go
40 lines
1.3 KiB
Go
package keeper
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import (
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sdk "github.com/cosmos/cosmos-sdk/types"
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v1 "github.com/CosmWasm/wasmd/x/wasm/migrations/v1"
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v2 "github.com/CosmWasm/wasmd/x/wasm/migrations/v2"
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v3 "github.com/CosmWasm/wasmd/x/wasm/migrations/v3"
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"github.com/CosmWasm/wasmd/x/wasm/exported"
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)
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// Migrator is a struct for handling in-place store migrations.
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type Migrator struct {
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keeper Keeper
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legacySubspace exported.Subspace
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}
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// NewMigrator returns a new Migrator.
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func NewMigrator(keeper Keeper, legacySubspace exported.Subspace) Migrator {
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return Migrator{keeper: keeper, legacySubspace: legacySubspace}
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}
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// Migrate1to2 migrates from version 1 to 2.
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func (m Migrator) Migrate1to2(ctx sdk.Context) error {
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return v1.NewMigrator(m.keeper, m.keeper.addToContractCreatorSecondaryIndex).Migrate1to2(ctx)
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}
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// Migrate2to3 migrates the x/wasm module state from the consensus
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// version 2 to version 3.
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func (m Migrator) Migrate2to3(ctx sdk.Context) error {
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return v2.MigrateStore(ctx, m.keeper.storeKey, m.legacySubspace, m.keeper.cdc)
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}
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// Migrate3to4 migrates the x/wasm module state from the consensus
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// version 3 to version 4.
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func (m Migrator) Migrate3to4(ctx sdk.Context) error {
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return v3.NewMigrator(m.keeper, m.keeper.storeCodeInfo).Migrate3to4(ctx, m.keeper.storeKey, m.keeper.cdc)
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}
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