本地正常的多行sed命令在Jenkins脚本中报错，求解决方案

问题背景 #

本地运行正常的多行sed命令，在Jenkins构建脚本中执行报错，提示sed使用方法错误。

环境差异 #

• 本地：GNU bash 4.4.20、sed 4.4
• Jenkins：GNU bash 4.2.46、sed 4.2.2

原错误命令 #

sed \
 -i -r -e "s/(project\(.* VERSION\s+)[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2}\s*\)/\1$RELEASE_MAJOR\.$RELEASE_MINOR\.$RELEASE_MICRO \)/" \
 -i -r -e "s/(set\(.* APPMANAGER_MAJOR_VERSION\s+)[0-9]{1,2}\s*\)/\1$RELEASE_MAJOR \)/" \
 -i -r -e "s/(set\(.* APPMANAGER_MINOR_VERSION\s+)[0-9]{1,2}\s*\)/\1$RELEASE_MINOR \)/" \
 -i -r -e "s/(set\(.* APPMANAGER_MICRO_VERSION\s+)[0-9]{1,2}\s*\)/\1$RELEASE_MICRO \)/" \
 ${CMAKE_FILE}

报错信息 #

+ sed -i -r -e 's/(project\(.* VERSION\s+)[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2}\s*\)/\114\.0\.0 \)/' -i -r -e 's/(set\(.* APPMANAGER_MAJOR_VERSION\s+)[0-9]{1,2}\s*\)/\114 \)/' -i -r -e 's/(set\(.* APPMANAGER_MINOR_VERSION\s+)[0-9]{1,2}\s*\)/\10 \)/' -i -r -e 's/(set\(.* APPMANAGER_MICRO_VERSION\s+)[0-9]{1,2}\s*\)/\10 \)/' /apps/artefacts/jenkins_workspace/AI/Release/RDK-AI-Branch_OFF/asappsserviced/asappsserviced/appinfrastructure/RDK/AppManager/CMakeLists.txt
Usage: sed [OPTION]... {script-only-if-no-other-script} [input-file]...

  -n, --quiet, --silent
                 suppress automatic printing of pattern space
  -e script, --expression=script
                 add the script to the commands to be executed
  -f script-file, --file=script-file
                 add the contents of script-file to the commands to be executed
  --follow-symlinks
                 follow symlinks when processing in place
  -i[SUFFIX], --in-place[=SUFFIX]
                 edit files in place (makes backup if SUFFIX supplied)
  -c, --copy
                 use copy instead of rename when shuffling files in -i mode
  -b, --binary
                 does nothing; for compatibility with WIN32/CYGWIN/MSDOS/EMX (
                 open files in binary mode (CR+LFs are not treated specially))
  -l N, --line-length=N
                 specify the desired line-wrap length for the `l' command
  --posix
                 disable all GNU extensions.
  -r, --regexp-extended
                 use extended regular expressions in the script.
  -s, --separate
                 consider files as separate rather than as a single continuous
                 long stream.
  -u, --unbuffered
                 load minimal amounts of data from the input files and flush
                 the output buffers more often
  -z, --null-data
                 separate lines by NUL characters
  --help
                 display this help and exit
  --version
                 output version information and exit

If no -e, --expression, -f, or --file option is given, then the first
non-option argument is taken as the sed script to interpret.  All
remaining arguments are names of input files; if no input files are
specified, then the standard input is read.

目标文件示例（CMakeLists.txt） #

# Sets the minimum version of CMake required to build the native library.
cmake_minimum_required( VERSION 3.10.0 )

# Project setup
project( MyApp LANGUAGES C CXX VERSION 14.0.0 )


# Set the major and minor version numbers (also used by plugins)
set( APPMANAGER_MAJOR_VERSION 14 )
set( APPMANAGER_MINOR_VERSION 0 )
set( APPMANAGER_MICRO_VERSION 0 )

错误原因 #

GNU sed 4.2.2（Jenkins环境）不支持多次使用-i选项，而本地的sed 4.4允许重复使用全局选项。重复的-i会被旧版本sed判定为无效参数，触发使用方法报错。

修复后的命令 #

sed -i -r \
  -e "s/(project\(.* VERSION\s+)[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2}\s*\)/\1${RELEASE_MAJOR}.${RELEASE_MINOR}.${RELEASE_MICRO} \)/" \
  -e "s/(set\(.* APPMANAGER_MAJOR_VERSION\s+)[0-9]{1,2}\s*\)/\1${RELEASE_MAJOR} \)/" \
  -e "s/(set\(.* APPMANAGER_MINOR_VERSION\s+)[0-9]{1,2}\s*\)/\1${RELEASE_MINOR} \)/" \
  -e "s/(set\(.* APPMANAGER_MICRO_VERSION\s+)[0-9]{1,2}\s*\)/\1${RELEASE_MICRO} \)/" \
  "${CMAKE_FILE}"

优化说明 #

1. 合并全局选项：只保留一次-i（原地编辑）和-r（扩展正则）选项，避免旧版本sed无法识别重复选项。
2. 变量引用规范：给版本变量加上大括号${RELEASE_MAJOR}，防止变量名与后续字符意外拼接，提升代码鲁棒性。
3. 路径加引号：给${CMAKE_FILE}包裹双引号，避免文件路径包含空格时出现参数拆分错误。

内容的提问来源于stack exchange，提问作者jignatius