chore: clean for new tag

.github/workflows/lint.yml

@@ -14,7 +14,7 @@ jobs:
       - uses: DeterminateSystems/flakehub-cache-action@main
       - uses: actions/setup-go@v5
         with:
-          go-version: "1.20"
+          go-version: "1.23"
           check-latest: true
       - name: run lint
         run: nix develop -c make lint

.github/workflows/test.yml

@@ -13,7 +13,7 @@ jobs:
       - uses: DeterminateSystems/flakehub-cache-action@main
       - uses: actions/setup-go@v5
         with:
-          go-version: "1.20"
+          go-version: "1.23"
           check-latest: true
           cache: true
           cache-dependency-path: store/go.sum

.golangci.yml

@@ -1,34 +1,150 @@
+version: "2"
 run:
   build-tags:
     - rocksdb
-  concurrency: 4
-  sort-results: true
-  allow-parallel-runners: true
   tests: true
-
+  allow-parallel-runners: true
 linters:
-  disable-all: true
+  default: none
   enable:
+    - copyloopvar
     - dogsled
-    - dupl
     - errcheck
-    - exportloopref
+    - errorlint
     - goconst
     - gocritic
-    - gofumpt
-    - revive
     - gosec
-    - gosimple
     - govet
     - ineffassign
-    - lll
     - misspell
     - nakedret
-    - prealloc
-    - staticcheck
-    - stylecheck
-    - typecheck
+    - nolintlint
     - revive
+    - staticcheck
+    - thelper
     - unconvert
     - unused
-    - nolintlint
+  settings:
+    dogsled:
+      max-blank-identifiers: 6
+    gocritic:
+      disabled-checks:
+        - regexpMust
+        - appendAssign
+        - ifElseChain
+    gosec:
+      excludes:
+        - G101
+        - G107
+        - G404
+      confidence: medium
+    misspell:
+      locale: US
+    nolintlint:
+      require-explanation: true
+      require-specific: false
+      allow-unused: false
+    revive:
+      rules:
+        - name: redefines-builtin-id
+          disabled: true
+        - name: exported
+          severity: error
+          disabled: false
+    staticcheck:
+      checks:
+        - all
+    unused:
+      local-variables-are-used: false
+  exclusions:
+    generated: lax
+    presets:
+      - common-false-positives
+      - legacy
+      - std-error-handling
+    rules:
+      - linters:
+          - staticcheck
+        text: 'ST1000:'
+      - linters:
+          - revive
+        text: 'or be unexported' # don't report types that have no comments at all. there are way too many of these.
+      - linters:
+          - staticcheck
+        text: 'ST1003:'
+      - linters:
+          - staticcheck
+        text: 'ST1016:'
+      - linters:
+          - staticcheck
+        path: migrations
+        text: 'SA1019:'
+      - linters:
+          - staticcheck
+        text: 'SA1019: codec.NewAminoCodec is deprecated'
+      - linters:
+          - staticcheck
+        text: 'SA1019: legacybech32.MustMarshalPubKey'
+      - linters:
+          - staticcheck
+        text: 'SA1019: legacybech32.MarshalPubKey'
+      - linters:
+          - staticcheck
+        text: 'SA1019: legacybech32.UnmarshalPubKey'
+      - linters:
+          - staticcheck
+        text: 'SA1019: params.SendEnabled is deprecated'
+      - linters:
+          - gosec
+        text: 'G115: integer overflow conversion'
+      - linters:
+          - nolintlint
+        text: leading space
+    paths:
+      - server/grpc/gogoreflection/fix_registration.go
+      - fix_registration.go
+      - .*\.pb\.go$
+      - .*\.pb\.gw\.go$
+      - .*\.pulsar\.go$
+      - crypto/keys/secp256k1/internal/*
+      - types/coin_regex.go
+      - testutil/testdata
+      - x/params
+      - x/crisis
+      - third_party$
+      - builtin$
+      - examples$
+issues:
+  max-issues-per-linter: 10000
+  max-same-issues: 10000
+formatters:
+  enable:
+    - gci
+    - gofumpt
+  settings:
+    gci:
+      sections:
+        - standard
+        - default
+        - prefix(cosmossdk.io)
+        - prefix(github.com/cosmos/cosmos-sdk)
+      custom-order: true
+    gofumpt:
+      extra-rules: true
+  exclusions:
+
+    generated: lax
+    paths:
+      - server/grpc/gogoreflection/fix_registration.go
+      - fix_registration.go
+      - .*\.pb\.go$
+      - .*\.pb\.gw\.go$
+      - .*\.pulsar\.go$
+      - crypto/keys/secp256k1/internal/*
+      - types/coin_regex.go
+      - testutil/testdata
+      - x/params
+      - x/crisis
+      - third_party$
+      - builtin$
+      - examples$

CHANGELOG.md

@@ -1,18 +1,23 @@
 # Changelog
 
+## [v1.1.2] - 2025-05-28
+
+* Make `Iterator` and `Batch` interfaces more flexible by a type alias
+* Update deps to the latest versions
+* Update linter for general code cleanup
+
 ## [v1.1.1] - 2024-12-19
 
 * [#120](https://github.com/cosmos/cosmos-db/pull/120) Skip unwanted logs from PebbleDB
 
 ## [v1.1.0] - 2024-11-22
 
 * Allow full control in rocksdb opening
-* Make `Iteractor` and `Batch` interfaces more flexible by a type alias
 * Remove build tag for PebbleDB
 
 ## [v1.0.2] - 2024-02-26
 
-* Downgrade Go version in go.mod to 1.19
+* Downgrade Go version in `go.mod` to 1.19
 
 ## [v1.0.1] - 2024-02-25
 

Makefile

@@ -10,22 +10,20 @@ test-rocksdb:
 	@echo "--> Running go test"
 	@go test $(PACKAGES) -tags rocksdb -v
 
-golangci_version=v1.55.0
+golangci_version=v2.1.6
 
 #? lint-install: Install golangci-lint
 lint-install:
 	@echo "--> Installing golangci-lint $(golangci_version)"
-	@go install github.com/golangci/golangci-lint/cmd/golangci-lint@$(golangci_version)
+	@go install github.com/golangci/golangci-lint/v2/cmd/golangci-lint@$(golangci_version)
 .PHONY: lint-install
 
-lint:
+lint: lint-install
 	@echo "--> Running linter"
-	$(MAKE) lint-install
 	@golangci-lint run
-	@go mod verify
-.PHONY: lint
 
-format:
-	find . -name '*.go' -type f -not -path "*.git*"  -not -name '*.pb.go' -not -name '*pb_test.go' | xargs gofumpt -w -l .
-	find . -name '*.go' -type f -not -path "*.git*"  -not -name '*.pb.go' -not -name '*pb_test.go' | xargs golangci-lint run --fix .
-.PHONY: format
+lint-fix: lint-install
+	@echo "--> Running linter"
+	@golangci-lint run --fix
+.PHONY: lint lint-fix
+

backend_test.go

@@ -7,20 +7,19 @@ import (
 	"path/filepath"
 	"testing"
 
-	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )
 
 // Register a test backend for PrefixDB as well, with some unrelated junk data
 func init() {
 	registerDBCreator("prefixdb", func(name, dir string, opts Options) (DB, error) {
 		mdb := NewMemDB()
-		mdb.Set([]byte("a"), []byte{1})    //nolint:errcheck
-		mdb.Set([]byte("b"), []byte{2})    //nolint:errcheck
-		mdb.Set([]byte("t"), []byte{20})   //nolint:errcheck
-		mdb.Set([]byte("test"), []byte{0}) //nolint:errcheck
-		mdb.Set([]byte("u"), []byte{21})   //nolint:errcheck
-		mdb.Set([]byte("z"), []byte{26})   //nolint:errcheck
+		_ = mdb.Set([]byte("a"), []byte{1})
+		_ = mdb.Set([]byte("b"), []byte{2})
+		_ = mdb.Set([]byte("t"), []byte{20})
+		_ = mdb.Set([]byte("test"), []byte{0})
+		_ = mdb.Set([]byte("u"), []byte{21})
+		_ = mdb.Set([]byte("z"), []byte{26})
 		return NewPrefixDB(mdb, []byte("test/")), nil
 	}, false)
 }
@@ -33,6 +32,8 @@ func cleanupDBDir(dir, name string) {
 }
 
 func testBackendGetSetDelete(t *testing.T, backend BackendType) {
+	t.Helper()
+
 	// Default
 	dirname, err := os.MkdirTemp("", fmt.Sprintf("test_backend_%s_", backend))
 	require.Nil(t, err)
@@ -149,7 +150,7 @@ func TestGoLevelDBBackend(t *testing.T) {
 	defer cleanupDBDir("", name)
 
 	_, ok := db.(*GoLevelDB)
-	assert.True(t, ok)
+	require.True(t, ok)
 }
 
 func TestDBIterator(t *testing.T) {
@@ -161,6 +162,8 @@ func TestDBIterator(t *testing.T) {
 }
 
 func testDBIterator(t *testing.T, backend BackendType) {
+	t.Helper()
+
 	name := fmt.Sprintf("test_%x", randStr(12))
 	dir := os.TempDir()
 	db, err := NewDB(name, backend, dir)
@@ -317,13 +320,15 @@ func testDBIterator(t *testing.T, backend BackendType) {
 }
 
 func verifyIterator(t *testing.T, itr Iterator, expected []int64, msg string) {
+	t.Helper()
+
 	var list []int64
 	for itr.Valid() {
 		key := itr.Key()
 		list = append(list, bytes2Int64(key))
 		itr.Next()
 	}
-	assert.Equal(t, expected, list, msg)
+	require.Equal(t, expected, list, msg)
 }
 
 func TestDBBatchGetByteSize(t *testing.T) {
@@ -335,6 +340,8 @@ func TestDBBatchGetByteSize(t *testing.T) {
 }
 
 func testDBBatchGetByteSize(t *testing.T, backend BackendType) {
+	t.Helper()
+
 	name := fmt.Sprintf("test_%x", randStr(12))
 	dir := os.TempDir()
 	db, err := NewDB(name, backend, dir)
@@ -346,15 +353,15 @@ func testDBBatchGetByteSize(t *testing.T, backend BackendType) {
 	batchSize, err := batch.GetByteSize()
 	require.NoError(t, err)
 	// size of newly created batch should be 0 or negligible because of the metadata in the batch,
-	// for example peppble's batchHeaderLen is 12 so
-	// peppble's batch size will always be equal or greater than 12 even for empty batch
+	// for example, pebble's batchHeaderLen is 12, so
+	// pebble's batch size will always be equal or greater than 12 even for empty batches
 	require.LessOrEqual(t, batchSize, 32)
 
 	totalSizeOfKeyAndValue := 0
 	// set 100 random keys and values
 	for i := 0; i < 100; i++ {
-		keySize := rand.Intn(32) + 1   //nolint:gosec
-		valueSize := rand.Intn(32) + 1 //nolint:gosec
+		keySize := rand.Intn(32) + 1
+		valueSize := rand.Intn(32) + 1
 		totalSizeOfKeyAndValue += keySize + valueSize
 		require.NoError(t, batch.Set([]byte(randStr(keySize)), []byte(randStr(valueSize))))
 	}
@@ -382,6 +389,8 @@ func TestDBBatchOperations(t *testing.T) {
 }
 
 func testDBBatchOperations(t *testing.T, backend BackendType) {
+	t.Helper()
+
 	name := fmt.Sprintf("test_%x", randStr(12))
 	dir := os.TempDir()
 	db, err := NewDB(name, backend, dir)
@@ -441,10 +450,10 @@ func testDBBatchOperations(t *testing.T, backend BackendType) {
 	require.NoError(t, err)
 	assertKeyValues(t, db, map[string][]byte{"a": {1}, "b": {2}})
 
-	// it should be possible to close an empty batch, and to re-close a closed batch
+	// it should be possible to close an empty batch and to re-close a closed batch
 	batch = db.NewBatch()
-	batch.Close()
-	batch.Close()
+	require.NoError(t, batch.Close())
+	require.NoError(t, batch.Close())
 
 	// all other operations on a closed batch should error
 	require.Error(t, batch.Set([]byte("a"), []byte{9}))
@@ -454,6 +463,8 @@ func testDBBatchOperations(t *testing.T, backend BackendType) {
 }
 
 func assertKeyValues(t *testing.T, db DB, expect map[string][]byte) {
+	t.Helper()
+
 	iter, err := db.Iterator(nil, nil)
 	require.NoError(t, err)
 	defer iter.Close()
@@ -464,5 +475,5 @@ func assertKeyValues(t *testing.T, db DB, expect map[string][]byte) {
 		actual[string(iter.Key())] = iter.Value()
 	}
 
-	assert.Equal(t, expect, actual)
+	require.Equal(t, expect, actual)
 }