工作中的场景：需要将qdoc生成的html文件自动部署到nginx搭建的静态网站下。

.gitlab-ci.yml

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linux_develop:
  stage: build
  only:
    - develop
  tags:
    - centos6_cd
  script:
    - python ci/build.py -p $CI_PROJECT_DIR/src/$CI_PROJECT_NAME.pro -b $CI_PROJECT_DIR/build/$CI_COMMIT_REF_NAME/$CI_JOB_NAME -m release
    - python ci/build.py -p $CI_PROJECT_DIR/qdoc/$CI_PROJECT_NAME-qdoc.pro -b $CI_PROJECT_DIR/build/$CI_COMMIT_REF_NAME/$CI_JOB_NAME -m release
    - export SSHPASS=$TOPIKM6_DOC_SERVER_SSHPASS
    - sshpass -e scp -o stricthostkeychecking=no -prq qdoc/html/. $TOPIKM6_DOC_SERVER:/data/docker_data/topikm6doc/html/$CI_PROJECT_NAME/
    - cp -TR qdoc/html/. $TOPIKM6_DOCS/$CI_PROJECT_NAME/

sshpass 提供在命令行中直接输入密码进行SSH操作，而不需要交互。

-e 表示 密码使用环境变量中的SSHPASS。

最佳实践

在CI配置中增加export SSHPASS=$TOPIKM6_DOC_SERVER_SSHPASS，

然后在Runner中的.bash_profile中设定密码。

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$ cat .bash_profile 
# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
	. ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin

export PATH

### for Qt enviroment
QT_HOME=/opt/Qt5.6.3
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib64:/usr/local/lib
export PATH=$PATH:/opt/Qt5.6.3/5.6.3/gcc_64/bin:/opt/Qt5.6.3/Tools/QtCreator/bin
export QT_INSTALL_DOCS=/opt/Qt5.6.3/Docs/Qt-5.6.3
export TOPIKM6_DOC_SERVER_SSHPASS=xxx

CentOS 6安装sshpass

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$ yum --enablerepo=epel -y install sshpass

Reference