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24 lis 2014 · For a csh script, you should use #!/bin/csh -f; the -f tells the shell not to source the user's .login and .cshrc, which makes the script run faster and avoids dependencies on the user's setup. (Or better yet, don't write csh scripts.)
This is the header of my script shell template (which can be found here: http://www.uxora.com/unix/shell-script/18-shell-script-template). It is a man look alike which is used to by usage() to diplsay help as well.
Which Shell to Use. Bash is the only shell scripting language permitted for executables. Executables must start with #!/bin/bash and minimal flags. Use set to set shell options so that calling your script as bash script_name does not break its functionality.
Being a Bash script you're free to slice-and-dice the source as you see fit. The following steps outline what's typically involved to help you get started: Choose between using either: template.sh (fully self-contained) script.sh with source.sh (source in most functions) Depending on your choice open template.sh or script.sh for editing
The considered to be the bare-minimum for bash scripting: Shebang/Hashbang file header; Script description and copyright declaration header; Defensive interpreter behavior settings
We format shell scripts according to the Google Shell Style Guide, so the following shfmt invocation should be applied to the project’s script files: shfmt -i 2 -ci -w scripts/**/*.sh. In addition to the Linting GitLab CI/CD job, all projects with shell scripts should also use this job:
19 gru 2019 · In the first article in this four-part series, learn how to create a simple shell script and why they are the best way to automate tasks.
