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Markus Fleschutz 2021-04-16 16:43:41 +02:00 committed by GitHub
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@ -60,18 +60,19 @@ How to edit the PowerShell Scripts?
How to write good PowerShell Scripts? How to write good PowerShell Scripts?
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Each PowerShell script should follow the 10 golden rules: PowerShell scripts should follow the 11 golden rules:
1. the filename should be named `<verb>-<object>.ps1` 1. the filename is named using the `<verb>-<object>.ps1` scheme
2. the first line reads `#!/usr/bin/pwsh` (to support Linux) 2. encoding is in UTF-8 BOM to support Unicode characters
3. the script has execute file permissions: chmod a+rx <file> (to support Linux) 3. the script has execute file permissions: chmod a+rx <file> (for Linux support)
4. provide a comment-based help with syntax, description, link, author, and license 4. the first line reads `#!/usr/bin/pwsh` (for Linux support)
5. check the requirements (e.g. #Requires -RunAsAdministrator, or #Requires -Version 3) 5. provide a comment-based help with syntax, description, link, author, and license
6. prefer command-line options, else ask the user 6. check the requirements (e.g. #Requires -RunAsAdministrator, or #Requires -Version 3)
7. recommended is `Set-StrictMode -Version Latest` to enable additional error checking 7. prefer command-line options, else ask the user
8. for readibility use UpperCamelCase for variables and functions, lowerCamelCase for everything else 8. recommended is `Set-StrictMode -Version Latest` to enable additional error checking
9. on error call write-error with keyword "ERROR:" (to support log parsers) and exit the error code (mostly 1) 9. for readibility use UpperCamelCase for variables and functions, lowerCamelCase for everything else
10. on success exit with error code 0 (exit 0) 10. on error call write-error with keyword "ERROR:" (to support log parsers) and exit the error code (mostly 1)
11. on success exit with error code 0 (exit 0)
Your Question is not answered here? Your Question is not answered here?
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