Jenkins sh 1 bad substitution
Web22 nov 2012 · bad substitution error in ksh Hello, In bash I can use the following: TMP=12345 MID=$ {TMP:1:1} the expected result is: 2 but when using KSH I'm getting a ''bad substitution" error. What is the correct syntaxin ksh? Thanks 8. Shell Programming and Scripting bad substitution error in ksh Web8 nov 2024 · You seem to want command substitution instead, for that, the syntax is $ ( ... ) (regular parenthesis). Also, the ls in ls $filename sed... seems a bit unnecessary, the variable expands to your filename, and ls just passes it through. You could just use echo "$filename" sed ... instead.
Jenkins sh 1 bad substitution
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Web19 set 2024 · First there is Groovy, which would give you a bad substitution since it does not know any variable named parsedVersion.minorVersion. You can use 's instead of "s to prevent Groovy to try that or escape the $ with a \. Groovy however will pass \$ as $ and \\\$ as \$ to the next instance. Second there is the Shell.
Web16 set 2024 · You cannot use File objects in the Pipeline. In fact you could but those files … Web26 nov 2024 · 1 Answer Sorted by: 3 There seems to be some syntax issues and also I would suggest to use bash instead if using sh shell. Try the below code and see if this works properly. (EDIT - Put shebang on first line to accept as answer)
Web4 apr 2012 · Its message when it encounters something that looks almost, but not quite, like a parameter substitution, is slightly different: $ bash -c '${}' bash: ${}: bad substitution On the other hand, dash, which is the implementation of /bin/sh on many Linux systems, does emit this exact message: $ dash -c 'echo "${x/Linux/Unix}"' dash: 1: Bad substitution Web使用调试方式执行：sh -x test.sh第3行总出现bad substitution提示信息。 百思不得其解： 于是百度，查到一条有用信息，这与linux shell使用的是/bin/sh，还是/bin/bash有关系。 我的脚本中指定使用的是/bin/bash shell，但是我在调试的时候使用的是sh shell，因此调试时导致错误提示信息。 解决方法： 使用bash -x test.sh进行调试，则成功。 以下是引用的链接 …
WebJenkins: Pipeline sh bad substitution error Question: A step in my pipeline uploads a …
Web25 mar 2024 · To fix the "Jenkins: Pipeline sh bad substitution error" in Bash, you can use the "$ {...}" syntax to escape variables properly. This error occurs when you use unsupported shell syntax in your Jenkins pipeline script. Here's an example of how to use "$ {...}" to escape variables properly: def myVar = "hello" sh "echo \$ {myVar}" incidence of head and neck cancerWeb20 mar 2024 · echo 'This is fine and all, but we cannot substitute Jenkins variables in single quote strings' def foo = 'bar' sh 'echo "$ {foo}"' // (returns nothing) echo 'This does not interpolate the string but instead tries to look up "foo" on the command line, so use double quotes' sh "echo \"$ {foo}\"" // bar echo 'Great, more escaping is needed now. inconsistency in tourismWebWhen I send in an env.BUILD NUMBER, I receive a Bad Substitution error, yet the … inconsistency in rightmost processingWebJenkins: Pipeline sh bad substitution error Question: A step in my pipeline uploads a .tar to an artifactory server. I am getting a Bad substitution error when passing in env.BUILD_NUMBER, but the same commands works when the number is hard coded. The script is written in groovy through jenkins and is running in the jenkins workspace. 1 2 inconsistency in user inputWeb5 apr 2024 · If the code runs from the command line and doesn't in Jenkins, then you … incidence of hashimoto\u0027s diseaseWebDescription. Jenkins is using wrong commit SHA for pulling shared library when the build … inconsistency nederlandsWebIn the Groovy language used by pipeline scripts, single-quoted strings don't do any interpolation at all, so the $ {params.Environment} string gets passed on as-is to the shell. Double-quoted strings do perform interpolation, so the Groovy engine substitutes $ {params.Environment} before invoking the shell. (You might look at the native support ... inconsistency meaning in tourism