chore: fix lint issue (#119)

* chore: fix lint issue

* chore: update go version to v1.19

.github/workflows/build.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Checkout code
         uses: actions/checkout@v3
       - name: Display go version

.github/workflows/codeql-analysis.yml

@@ -19,7 +19,7 @@ jobs:
       uses: actions/checkout@v3
     - uses: actions/setup-go@v3
       with:
-        go-version: 1.18
+        go-version: 1.19
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v1

.github/workflows/goreleaser.yml

@@ -32,7 +32,7 @@ jobs:
         name: Set up Go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       -
         name: Run GoReleaser
         uses: goreleaser/[email protected]

.github/workflows/sims.yml

@@ -23,7 +23,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Display go version
         run: go version
       - run: make build
@@ -34,7 +34,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Display go version
         run: go version
       - name: Install runsim
@@ -53,7 +53,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Display go version
         run: go version
       - uses: technote-space/[email protected]
@@ -80,7 +80,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Display go version
         run: go version
       - uses: technote-space/[email protected]
@@ -109,7 +109,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Display go version
         run: go version
       - uses: technote-space/[email protected]
@@ -138,7 +138,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Display go version
         run: go version
       - uses: technote-space/[email protected]

.github/workflows/tag.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Unshallow
         run: git fetch --prune --unshallow
       - name: Create release

.github/workflows/test.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Checkout code
         uses: actions/checkout@v3
       - uses: technote-space/[email protected]

tests/localpassage/README.md

@@ -18,8 +18,8 @@ sudo apt install docker.io -y
 sudo apt install docker-compose -y
 
 # Golang
-curl -OL https://golang.org/dl/go1.18.1.linux-amd64.tar.gz
-sudo tar -C /usr/local -xvf go1.18.1.linux-amd64.tar.gz
+curl -OL https://golang.org/dl/go1.19.1.linux-amd64.tar.gz
+sudo tar -C /usr/local -xvf go1.19.1.linux-amd64.tar.gz
 export PATH=$PATH:/usr/local/go/bin
 ```
 

testutil/network/network.go

@@ -6,7 +6,6 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"io/ioutil"
 	"net/http"
 	"net/url"
 	"os"
@@ -179,7 +178,7 @@ func New(t *testing.T, cfg Config) *Network {
 	t.Log("acquiring test network lock")
 	lock.Lock()
 
-	baseDir, err := ioutil.TempDir(t.TempDir(), cfg.ChainID)
+	baseDir, err := os.MkdirTemp(t.TempDir(), cfg.ChainID)
 	require.NoError(t, err)
 	t.Logf("created temporary directory: %s", baseDir)