GitLab Pipeline执行报错：eval: line 159: unexpected EOF 求解决

错误原因 #

报错eval: line 159: unexpected EOF while looking for matching是因为Pipeline脚本中存在引号不匹配的语法错误，导致Shell解析时无法找到对应的闭合引号，同时还有路径转义的错误。

具体问题与修复 #

1. NuGet还原命令语法错误 #

原脚本中：

'env:NUGET_PATH" restore'

• 引号不匹配：单引号开头却用双引号结尾，造成解析失败。
• PowerShell调用外部命令语法错误：需要用&来执行变量指向的可执行文件。

修复为：

& "$env:NUGET_PATH" restore

2. MSBUILD发布路径转义错误 #

原MSBUILD命令中的/p:publishUrl=.in\publish：

• .in是错误的转义写法，会被解析为退格符，实际要表示当前目录下的bin文件夹，应改为.\bin。

修复后的MSBUILD命令：

& "$env:MSBUILD_PATH" .\Solution1.sln /p:Configuration=Release /p:DeployOnBuild=True /p:DeployDefaultTarget=WebPublish /p:WebPublishMethod=FileSystem /p:DeleteExistingFiles=True /p:publishUrl=.\bin\publish /clp:ErrorsOnly

修复后的完整Pipeline配置 #

stages:          # List of stages for jobs, and their order of execution
  - build
  - test
  - deploy-uat
   
variables:
  NUGET_PATH: 'C:\GitLab-Runner\nuget.exe'
  MSBUILD_PATH: 'C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\MSBuild\Current\Bin\MSBuild.exe'
  TEST_TOOL_EXE: 'C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\Common7\IDE\Extensions\TestPlatform\vstest.console.exe'

build-job:       # This job runs in the build stage, which runs first.
  stage: build
  script:
    - echo "$CI_PROJECT_DIR"
    - '& "$env:NUGET_PATH" restore'
    - echo "Clean & Build Solution"
    - '& "$env:MSBUILD_PATH" .\Solution1.sln /p:Configuration=Release /p:DeployOnBuild=True /p:DeployDefaultTarget=WebPublish /p:WebPublishMethod=FileSystem /p:DeleteExistingFiles=True /p:publishUrl=.\bin\publish /clp:ErrorsOnly'    
  artifacts:
    expire_in: 2 days
    paths:
      - "**/bin"
      - "**/obj"
  rules:
    - if: ($CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "main")

内容的提问来源于stack exchange，提问作者karthick