.github/workflows/main.yml

@@ -609,102 +609,6 @@ 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

.github/workflows/trivy-scan.yml

@@ -25,7 +25,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Run Trivy vulnerability scanner in repo mode
-        uses: aquasecurity/trivy-action@0.34.0
+        uses: aquasecurity/trivy-action@0.33.1
         with:
           scan-type: 'fs'
           scan-ref: '.'
@@ -41,7 +41,7 @@ jobs:
           sarif_file: 'trivy-results.sarif'
 
       - name: Run Trivy vulnerability scanner (table format)
-        uses: aquasecurity/trivy-action@0.34.0
+        uses: aquasecurity/trivy-action@0.33.1
         with:
           scan-type: 'fs'
           scan-ref: '.'

README.md

@@ -45,13 +45,11 @@ 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-agent.png)
+![ssh workflow](./images/ssh-workflow.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
@@ -129,8 +127,8 @@ 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                                                                |
+| Output | Description                                                       |
-| ------ | -------------------------------------------------------------------------- |
+| ------ | ----------------------------------------------------------------- |
 | stdout | Standard output of the executed commands (requires `capture_stdout: true`) |
 
 ---

README.zh-cn.md

@@ -45,13 +45,11 @@
 **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-agent.png)
+![ssh workflow](./images/ssh-workflow.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

@@ -45,13 +45,11 @@
 **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-agent.png)
+![ssh workflow](./images/ssh-workflow.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

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