[英]Escaping shell character in groovy jenkins pipeline
I have some issue to escape quote character in my jenkins pipeline.我有一些问题要在 jenkins 管道中转义引号字符。 for example :
例如 :
I want to append a text in to file through the pipeline using this command below:我想使用以下命令通过管道将文本附加到文件中:
openshift.rsh("${podname}", """sh -c 'echo "define( 'WP_HOME', 'http://rabah-test.com' );" >> wp-config.php'""")
and expecting this in to the wp-config.php file:并期望将其写入 wp-config.php 文件:
define( 'WP_HOME', 'http://rabah-test.com' );
but unfortunately i don't have the quotes in my result :但不幸的是,我的结果中没有引号:
define( WP_HOME, http://rabah-test.com );
I believe it is not an issue with jenkins.我相信这不是詹金斯的问题。 Try to run your command in the terminal first.
尝试先在终端中运行您的命令。 You have a simple quotes for your sh command and simple quotes inside the define.
你的 sh 命令有一个简单的引号,定义中有一个简单的引号。
I would try something like我会尝试类似的东西
sh -c 'echo "define( \'WP_HOME\', \'http://rabah-test.com\' );" >> wp-config.php'
Note, instead of adding the define to the wp-config.php file, I would be tempted to version a default WP_HOME and replace it by a sed请注意,我不会将定义添加到 wp-config.php 文件,而是倾向于将默认的 WP_HOME 版本化并用 sed 替换它
I found how to deal with it.我找到了如何处理它。 Instead of using simple quotes, I decided to use double quotes and escape with two backslashes.
我决定使用双引号并用两个反斜杠转义,而不是使用简单的引号。
Like this:像这样:
sh -c 'echo "define( \\" WP_HOME \\" , \\" http://rabah-test.com \\" );" >> wp-config.php'
And it now works perfectly.现在它可以完美运行。
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