Update go version and dependencies.

.github/workflows/golangci-lint.yml

@@ -0,0 +1,23 @@
+name: golangci-lint
+on:
+  push:
+    branches:
+    - master
+  pull_request:
+permissions:
+  contents: read
+jobs:
+  golangci:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-go@v3
+        with:
+          go-version: '1.20'
+      - uses: actions/checkout@v3
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          skip-go-installation: true
+          version: latest
+          args: --timeout=10m

.github/workflows/test.yml

@@ -0,0 +1,15 @@
+name: test
+on:
+  push:
+    branches:
+    - master
+  pull_request:
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-go@v3
+        with:
+          go-version: '1.20'
+      - uses: actions/checkout@v3
+      - uses: n8maninger/action-golang-test@v1

go.mod

@@ -1,22 +1,43 @@
 module github.com/wealdtech/go-eth2-wallet
 
-go 1.14
+go 1.20
 
 require (
-	github.com/ferranbt/fastssz v0.0.0-20210905181407-59cf6761a7d5 // indirect
-	github.com/google/go-cmp v0.5.2 // indirect
 	github.com/google/uuid v1.3.0
-	github.com/stretchr/testify v1.7.0
-	github.com/wealdtech/go-ecodec v1.1.2
-	github.com/wealdtech/go-eth2-types/v2 v2.6.0
-	github.com/wealdtech/go-eth2-wallet-distributed v1.1.4
-	github.com/wealdtech/go-eth2-wallet-encryptor-keystorev4 v1.2.0
+	github.com/stretchr/testify v1.8.2
+	github.com/wealdtech/go-ecodec v1.1.3
+	github.com/wealdtech/go-eth2-types/v2 v2.8.1
+	github.com/wealdtech/go-eth2-wallet-distributed v1.1.5
+	github.com/wealdtech/go-eth2-wallet-encryptor-keystorev4 v1.3.1
 	github.com/wealdtech/go-eth2-wallet-encryptor-unencrypted v1.0.1
-	github.com/wealdtech/go-eth2-wallet-hd/v2 v2.6.0
-	github.com/wealdtech/go-eth2-wallet-nd/v2 v2.4.0
-	github.com/wealdtech/go-eth2-wallet-store-filesystem v1.17.0
-	github.com/wealdtech/go-eth2-wallet-store-s3 v1.10.0
-	github.com/wealdtech/go-eth2-wallet-store-scratch v1.7.0
-	github.com/wealdtech/go-eth2-wallet-types/v2 v2.9.0
+	github.com/wealdtech/go-eth2-wallet-hd/v2 v2.6.1
+	github.com/wealdtech/go-eth2-wallet-nd/v2 v2.4.1
+	github.com/wealdtech/go-eth2-wallet-store-filesystem v1.17.1
+	github.com/wealdtech/go-eth2-wallet-store-s3 v1.11.3
+	github.com/wealdtech/go-eth2-wallet-store-scratch v1.7.1
+	github.com/wealdtech/go-eth2-wallet-types/v2 v2.10.1
 	gotest.tools v2.2.0+incompatible
 )
+
+require (
+	github.com/aws/aws-sdk-go v1.44.213 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/ferranbt/fastssz v0.1.3 // indirect
+	github.com/google/go-cmp v0.5.9 // indirect
+	github.com/herumi/bls-eth-go-binary v1.29.1 // indirect
+	github.com/jmespath/go-jmespath v0.4.0 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.4 // indirect
+	github.com/minio/sha256-simd v1.0.0 // indirect
+	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/shibukawa/configdir v0.0.0-20170330084843-e180dbdc8da0 // indirect
+	github.com/wealdtech/go-bytesutil v1.2.1 // indirect
+	github.com/wealdtech/go-eth2-util v1.8.1 // indirect
+	github.com/wealdtech/go-indexer v1.0.1 // indirect
+	golang.org/x/crypto v0.6.0 // indirect
+	golang.org/x/sys v0.5.0 // indirect
+	golang.org/x/text v0.7.0 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)