chore(ci): update GitHub Actions dependencies to latest versions

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.github/workflows/goreleaser.yml

@@ -13,17 +13,17 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
       - name: Setup go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: "^1"
 
       - name: Run GoReleaser
-        uses: goreleaser/goreleaser-action@v6
+        uses: goreleaser/goreleaser-action@v7
         with:
           # either 'goreleaser' (default) or 'goreleaser-pro'
           distribution: goreleaser

.github/workflows/main.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: create new ssh server
         run: |
@@ -70,7 +70,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |
@@ -142,7 +142,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |
@@ -223,7 +223,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |
@@ -297,7 +297,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |
@@ -351,7 +351,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |
@@ -496,10 +496,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up WARP
-        uses: fscarmen/warp-on-actions@v1.1
+        uses: fscarmen/warp-on-actions@v1.4
         with:
           stack: dual
 
@@ -525,7 +525,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set Environment Variables
         run: |
@@ -569,7 +569,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: create new ssh server
         run: |
@@ -609,12 +609,108 @@ jobs:
       - name: check stdout
         run: |
           echo "stdout: ${{ steps.stdout.outputs.stdout }}"
+          if [ -z "${{ steps.stdout.outputs.stdout }}" ]; then
+            echo "Error: stdout is empty"
+            exit 1
+          fi
+
+      - id: stdout-multiline
+        name: capture multiline output
+        uses: ./
+        with:
+          host: ${{ env.REMOTE_HOST }}
+          username: linuxserver.io
+          password: password
+          port: 2222
+          capture_stdout: true
+          script: |
+            #!/usr/bin/env bash
+            set -e
+            echo "Line 1"
+            echo "Line 2"
+            echo "Line 3"
+            whoami
+            pwd
+
+      - name: check multiline output
+        run: |
+          echo "stdout: ${{ steps.stdout-multiline.outputs.stdout }}"
+          # Check if all lines are present
+          if ! echo "${{ steps.stdout-multiline.outputs.stdout }}" | grep -q "Line 1"; then
+            echo "Error: 'Line 1' not found in output"
+            exit 1
+          fi
+          if ! echo "${{ steps.stdout-multiline.outputs.stdout }}" | grep -q "Line 2"; then
+            echo "Error: 'Line 2' not found in output"
+            exit 1
+          fi
+          if ! echo "${{ steps.stdout-multiline.outputs.stdout }}" | grep -q "Line 3"; then
+            echo "Error: 'Line 3' not found in output"
+            exit 1
+          fi
+          if ! echo "${{ steps.stdout-multiline.outputs.stdout }}" | grep -q "linuxserver.io"; then
+            echo "Error: username not found in output"
+            exit 1
+          fi
+
+          # Check for duplicates - each unique line should appear exactly once
+          OUTPUT="${{ steps.stdout-multiline.outputs.stdout }}"
+          LINE1_COUNT=$(echo "$OUTPUT" | grep -c "^Line 1$" || true)
+          LINE2_COUNT=$(echo "$OUTPUT" | grep -c "^Line 2$" || true)
+          LINE3_COUNT=$(echo "$OUTPUT" | grep -c "^Line 3$" || true)
+
+          echo "Line 1 count: $LINE1_COUNT"
+          echo "Line 2 count: $LINE2_COUNT"
+          echo "Line 3 count: $LINE3_COUNT"
+
+          if [ "$LINE1_COUNT" -ne 1 ]; then
+            echo "Error: 'Line 1' appears $LINE1_COUNT times (expected 1)"
+            exit 1
+          fi
+          if [ "$LINE2_COUNT" -ne 1 ]; then
+            echo "Error: 'Line 2' appears $LINE2_COUNT times (expected 1)"
+            exit 1
+          fi
+          if [ "$LINE3_COUNT" -ne 1 ]; then
+            echo "Error: 'Line 3' appears $LINE3_COUNT times (expected 1)"
+            exit 1
+          fi
+
+          echo "✓ No duplicate lines detected"
+
+      - id: stdout-with-special-chars
+        name: capture output with special characters
+        uses: ./
+        with:
+          host: ${{ env.REMOTE_HOST }}
+          username: linuxserver.io
+          password: password
+          port: 2222
+          capture_stdout: true
+          script: |
+            #!/usr/bin/env bash
+            set -e
+            echo "Test with special chars: @#$%^&*()"
+            echo "Path: /home/user/test"
+            echo "JSON: {\"key\": \"value\"}"
+
+      - name: check special characters output
+        run: |
+          echo "stdout: ${{ steps.stdout-with-special-chars.outputs.stdout }}"
+          if ! echo "${{ steps.stdout-with-special-chars.outputs.stdout }}" | grep -q "special chars"; then
+            echo "Error: special characters test failed"
+            exit 1
+          fi
+          if ! echo "${{ steps.stdout-with-special-chars.outputs.stdout }}" | grep -q "/home/user/test"; then
+            echo "Error: path not found in output"
+            exit 1
+          fi
 
   testing-script-stop:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: create new ssh server
         run: |
@@ -701,7 +797,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: create new ssh server
         run: |

.github/workflows/stable.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: create new ssh server
         run: |
@@ -55,7 +55,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |
@@ -127,7 +127,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |
@@ -208,7 +208,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |
@@ -282,7 +282,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |
@@ -336,7 +336,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: add public key to env
         run: |

.github/workflows/trivy-scan.yml

@@ -22,10 +22,10 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Run Trivy vulnerability scanner in repo mode
-        uses: aquasecurity/trivy-action@0.33.1
+        uses: aquasecurity/trivy-action@0.35.0
         with:
           scan-type: 'fs'
           scan-ref: '.'
@@ -35,13 +35,13 @@ jobs:
           severity: 'CRITICAL,HIGH,MEDIUM'
 
       - name: Upload Trivy results to GitHub Security tab
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@v4
         if: always()
         with:
           sarif_file: 'trivy-results.sarif'
 
       - name: Run Trivy vulnerability scanner (table format)
-        uses: aquasecurity/trivy-action@0.33.1
+        uses: aquasecurity/trivy-action@0.35.0
         with:
           scan-type: 'fs'
           scan-ref: '.'

README.md

@@ -45,11 +45,13 @@ English | [繁體中文](./README.zh-tw.md) | [简体中文](./README.zh-cn.md)
 **SSH for GitHub Actions** is a powerful [GitHub Action](https://github.com/features/actions) for executing remote SSH commands easily and securely in your CI/CD workflows.  
 Built with [Golang](https://go.dev) and [drone-ssh](https://github.com/appleboy/drone-ssh), it supports a wide range of SSH scenarios, including multi-host, proxy, and advanced authentication.
 
-![ssh workflow](./images/ssh-workflow.png)
+![ssh workflow](./images/ssh-agent.png)
 
 [![testing main branch](https://github.com/appleboy/ssh-action/actions/workflows/main.yml/badge.svg)](https://github.com/appleboy/ssh-action/actions/workflows/main.yml)
 [![Trivy Security Scan](https://github.com/appleboy/ssh-action/actions/workflows/trivy-scan.yml/badge.svg)](https://github.com/appleboy/ssh-action/actions/workflows/trivy-scan.yml)
 
+**Slides:** [SSH for GitHub Actions](https://speakerdeck.com/appleboy/ssh-for-github-actions)
+
 ---
 
 ## 🧩 Core Concepts & Input Parameters
@@ -128,7 +130,7 @@ These parameters control the use of a proxy (jump host) for connecting to your t
 This action provides the following outputs that you can use in subsequent steps:
 
 | Output | Description                                                                |
-| ------ | ----------------------------------------------------------------- |
+| ------ | -------------------------------------------------------------------------- |
 | stdout | Standard output of the executed commands (requires `capture_stdout: true`) |
 
 ---

README.zh-cn.md

@@ -45,11 +45,13 @@
 **SSH for GitHub Actions** 是一个强大的 [GitHub Action](https://github.com/features/actions)，可让你在 CI/CD 工作流中轻松且安全地执行远程 SSH 命令。  
 本项目基于 [Golang](https://go.dev) 和 [drone-ssh](https://github.com/appleboy/drone-ssh) 构建，支持多主机、代理、高级认证等多种 SSH 场景。
 
-![ssh workflow](./images/ssh-workflow.png)
+![ssh workflow](./images/ssh-agent.png)
 
 [![testing main branch](https://github.com/appleboy/ssh-action/actions/workflows/main.yml/badge.svg)](https://github.com/appleboy/ssh-action/actions/workflows/main.yml)
 [![Trivy Security Scan](https://github.com/appleboy/ssh-action/actions/workflows/trivy-scan.yml/badge.svg)](https://github.com/appleboy/ssh-action/actions/workflows/trivy-scan.yml)
 
+**幻灯片：** [SSH for GitHub Actions](https://speakerdeck.com/appleboy/ssh-for-github-actions)
+
 ---
 
 ## 🧩 核心概念与输入参数

README.zh-tw.md

@@ -45,11 +45,13 @@
 **SSH for GitHub Actions** 是一個強大的 [GitHub Action](https://github.com/features/actions)，可讓你在 CI/CD 工作流程中輕鬆且安全地執行遠端 SSH 指令。  
 本專案以 [Golang](https://go.dev) 和 [drone-ssh](https://github.com/appleboy/drone-ssh) 建立，支援多主機、代理、進階認證等多種 SSH 場景。
 
-![ssh workflow](./images/ssh-workflow.png)
+![ssh workflow](./images/ssh-agent.png)
 
 [![testing main branch](https://github.com/appleboy/ssh-action/actions/workflows/main.yml/badge.svg)](https://github.com/appleboy/ssh-action/actions/workflows/main.yml)
 [![Trivy Security Scan](https://github.com/appleboy/ssh-action/actions/workflows/trivy-scan.yml/badge.svg)](https://github.com/appleboy/ssh-action/actions/workflows/trivy-scan.yml)
 
+**簡報：** [SSH for GitHub Actions](https://speakerdeck.com/appleboy/ssh-for-github-actions)
+
 ---
 
 ## 🧩 核心概念與輸入參數

entrypoint.sh

@@ -71,11 +71,9 @@ if ! "${TARGET}" --version; then
 fi
 echo "======================================="
 if [[ "${INPUT_CAPTURE_STDOUT}" == 'true' ]]; then
-  {
+  echo 'stdout<<EOF' >> "${GITHUB_OUTPUT}"
-    echo 'stdout<<EOF'
   "${TARGET}" "$@" | tee -a "${GITHUB_OUTPUT}"
-    echo 'EOF'
+  echo 'EOF' >> "${GITHUB_OUTPUT}"
-  } >>"${GITHUB_OUTPUT}"
 else
   "${TARGET}" "$@"
 fi