deps: update to golang v1.21

.github/dependabot.yml

@@ -1,18 +1,23 @@
-# To get started with Dependabot version updates, you'll need to specify which
-# package ecosystems to update and where the package manifests are located.
-# Please see the documentation for all configuration options:
-# https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
 
 version: 2
 updates:
-  - package-ecosystem: "gomod"
+  # Maintain dependencies for GitHub Actions
+  - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
-      interval: "daily"
-    open-pull-requests-limit: 10
+      interval: "weekly"
+    groups:
+      all:
+        patterns:
+          - "*"
 
-  - package-ecosystem: "github-actions"
+  # Maintain dependencies for Golang
+  - package-ecosystem: "gomod"
     directory: "/"
     schedule:
-      interval: "daily"
-
+      interval: "monthly"
+    groups:
+      all:
+        patterns:
+          - "*"

.github/workflows/codeql-analysis.yml

@@ -46,20 +46,20 @@ jobs:
     steps:
     - name: Check out code base
       if: github.event_name == 'push' || github.event_name == 'schedule'
-      uses: actions/checkout@v4
+      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 #v4.1.1
       with:
         fetch-depth: 0
 
     - name: Check out code base
       if: github.event_name == 'pull_request'
-      uses: actions/checkout@v4
+      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 #v4.1.1
       with:
         fetch-depth: 0
         ref: ${{ github.event.pull_request.head.sha }}
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
+      uses: github/codeql-action/init@v3
       with:
         languages: ${{ matrix.language }}
         config-file: ./.github/codeql/codeql-config.yml
@@ -71,7 +71,7 @@ jobs:
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
+      uses: github/codeql-action/autobuild@v3
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -85,29 +85,29 @@ jobs:
     #   make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+      uses: github/codeql-action/analyze@v3
 
   nancy:
     name: Sonatype Nancy
     runs-on: ubuntu-latest
     steps:
     - name: Check out code base
       if: github.event_name == 'push' || github.event_name == 'schedule'
-      uses: actions/checkout@v4
+      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 #v4.1.1
       with:
         fetch-depth: 0
 
     - name: Check out code base
       if: github.event_name == 'pull_request'
-      uses: actions/checkout@v4
+      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 #v4.1.1
       with:
         fetch-depth: 0
         ref: ${{ github.event.pull_request.head.sha }}
 
     - name: Set up Go 1.x
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 #v5
       with:
-        go-version: ^1.16
+        go-version: ^1.21
 
     - name: Write Go module list
       run: go list -json -m all > go.list

.github/workflows/linter.yml

@@ -2,117 +2,57 @@ name: Linter
 
 on:
   push:
-    branches:
-      - '**'
+    branches: [ master ]
   pull_request:
-    branches:
-      - '**'
-    types: [ opened, synchronize, reopened ]
+    branches: [ master ]
 
-permissions: write-all
+permissions:
+    contents: read
 
 jobs:
-  lint:
+  golangci:
     runs-on: ubuntu-latest
     steps:
-      - name: Check out code base
-        if: github.event_name == 'push'
-        uses: actions/checkout@v4
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 #v4.1.1
+      - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 #v5
         with:
-          fetch-depth: 0
-
-      - name: Check out code base
-        if: github.event_name == 'pull_request'
-        uses: actions/checkout@v4
+          go-version-file: go.mod
+          cache: false
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@3a919529898de77ec3da873e3063ca4b10e7f5cc #v3.7.0
         with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
+          version: latest
+          only-new-issues: true
+
+  super-linter-markdown:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 #v4.1.1
 
-      - name: Lint Code Base
-        uses: github/super-linter@v4
+      - name: Super-linter
+        uses: super-linter/super-linter@a8150b40c89574adb5f68bf9502b890a236a06b3 #v5.7.2
         env:
           DEFAULT_BRANCH: 'main'
           VALIDATE_MARKDOWN: true
-          VALIDATE_DOCKERFILE: true
-          VALIDATE_BASH: true
-          VALIDATE_BASH_EXEC: true
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-  go:
+  reviewdog-misspell:
     runs-on: ubuntu-latest
     steps:
-      - name: Check out code base
-        if: github.event_name == 'push'
-        uses: actions/checkout@v4
+      - name: Checkout code
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 #v4.1.1
+      - name: misspell
+        uses: reviewdog/action-misspell@06d6a480724fa783c220081bbc22336a78dbbe82 #v1.15.0
         with:
-          fetch-depth: 0
-
-      - name: Check out code base
-        if: github.event_name == 'pull_request'
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - name: Golang linter
-        uses: golangci/[email protected]
+          github_token: ${{ secrets.github_token }}
+          locale: "US"
 
-  shellcheck:
+  reviewdog-alex:
     runs-on: ubuntu-latest
     steps:
-      - name: Check out code base
-        if: github.event_name == 'push'
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Check out code base
-        if: github.event_name == 'pull_request'
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - name: Run shellcheck with reviewdog
-        uses: reviewdog/action-shellcheck@v1
-
-  misspell:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Check out code base
-        if: github.event_name == 'push'
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Check out code base
-        if: github.event_name == 'pull_request'
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - name: Run misspell with reviewdog
-        uses: reviewdog/action-misspell@v1
-
-  alex:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Check out code base
-        if: github.event_name == 'push'
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Check out code base
-        if: github.event_name == 'pull_request'
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-
-      - name: Run alex with reviewdog
-        uses: reviewdog/action-alex@v1
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 #v4.1.1
+      - uses: reviewdog/action-alex@83d6502258513773127065a4d8d53c2c84697579 #v1.7.0
 
   goreportcard:
     if: ${{ github.ref == 'refs/heads/main' }}

.github/workflows/stale.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Mark stale issues and pull requests
-        uses: actions/stale@v4
+        uses: actions/stale@28ca1036281a5e5922ead5184a1bbf96e5fc984e #v9
         with:
           repo-token: ${{ github.token }}
           exempt-issue-labels: "enhancement,question,help wanted,bug"

archiver.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"net/http"
 	nurl "net/url"
 	"os"
@@ -136,7 +135,7 @@ func (arc *Archiver) Archive(ctx context.Context, req Request) ([]byte, string,
 	// Check the type of the downloaded file.
 	// If it's not HTML, just return it as it is.
 	if !strings.HasPrefix(contentType, "text/html") {
-		content, err := ioutil.ReadAll(req.Input)
+		content, err := io.ReadAll(req.Input)
 		return content, contentType, err
 	}
 
@@ -219,7 +218,7 @@ func (arc *Archiver) transform(uri string, content []byte, contentType string) s
 		path = filepath.Join(arc.WrapDirectory, name)
 	}
 
-	if err := ioutil.WriteFile(path, content, 0600); err != nil {
+	if err := os.WriteFile(path, content, 0600); err != nil {
 		// Fallback to creating data URL
 		if contentType == "" {
 			contentType = http.DetectContentType(content)