bash 在 Jenkins 管道文件的 shell 命令中转义双引号
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Escape double quotes in a Jenkins pipeline file's shell command
提问by Archit Arora
Below is a snippet from my Jenkins file -
以下是我的 Jenkins 文件中的一个片段 -
stage('Configure replication agents') {
environment {
AUTHOR_NAME="XX.XX.XX.XX"
PUBLISHER_NAME="XX.XX.XX.XX"
REPL_USER="USER"
REPL_PASSWORD="PASSWORD"
AUTHOR_PORT="4502"
PUBLISHER_PORT="4503"
AUTHOR="http://${AUTHOR_NAME}:${AUTHOR_PORT}"
PUBLISHER="http://${PUBLISHER_NAME}:${PUBLISHER_PORT}"
S_URI= "${PUBLISHER}/bin/receive?sling:authRequestLogin=1"
}
steps {
sh 'curl -u XX:XX --data "status=browser&cmd=createPage&label=${PUBLISHER_NAME}&title=${PUBLISHER_NAME}&parentPath =/etc/replication/agents.author&template=/libs/cq/replication/templates/agent" ${AUTHOR}/bin/wcmcommand'
}
The above command, in Jenkins console, is printed as
上面的命令，在 Jenkins 控制台中，打印为
curl -u XX:XX --data status=browser&cmd=createPage&label=XXXX&title=XXX&parentPath =/etc/replication/agents.author&template=/libs/cq/replication/templates/agent http://5XXXX:4502/bin/wcmcommand
Note how the double quotes ""are missing.
注意双引号""是如何丢失的。
I need to preserve the double quotes after --datain this command. How do I do it?
I tried using forward slashes but that didnt work.
我需要--data在此命令之后保留双引号。我该怎么做？我尝试使用正斜杠，但没有用。
Cheers
干杯
回答by Dominik Gebhart
To expand on my comment, a quick test revealed its the case.
为了扩展我的评论，一个快速测试揭示了它的情况。
You need to escape twice, once the quote for the shell with a slash, and once that slash with a slash for groovy itself.
您需要转义两次，一次是用斜线表示 shell 的引号，另一次是用斜线表示 groovy 本身。
node() {
sh 'echo "asdf"'
sh 'echo \"asdf\"'
sh 'echo \"asdf\"'
}
Result
结果
[Pipeline] {
[Pipeline] sh
+ echo asdf
asdf
[Pipeline] sh
+ echo asdf
asdf
[Pipeline] sh
+ echo "asdf"
"asdf"
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
回答by teejay
After long time of struggling and googling, this is what has worked for me on similar use case:
经过长时间的挣扎和谷歌搜索，这就是在类似用例中对我有用的方法：
sh("ssh [email protected] \"su user -c \\"mkdir ${newDirName}\\"\"")
