bash3boilerplate
events
bash3boilerplate | events | |
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4 | 5 | |
2,076 | 77 | |
- | - | |
7.1 | 10.0 | |
9 months ago | about 4 years ago | |
Shell | Shell | |
MIT License | Creative Commons Zero v1.0 Universal |
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bash3boilerplate
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Being a bash developer in the 21st century
I'm a fan of Bash3 Boilerplate (https://github.com/kvz/bash3boilerplate) and use a modified version of it for my shell scripts now. I like the code style and the logging, although I've amended the logging slightly to add a pipe input for long running processes that you want to see the output from before it finishes.
I prefer having a stop-on-unexpected script as it makes errors far more explicit and it's not too onerous to work round the peculiarities of return codes.
Greg's wiki (https://mywiki.wooledge.org/) is my go to resource for looking up snippets and learning to avoid the footguns - that and shellcheck are the key to "robust" bash scripts.
- Bashkit V1
- BashLib a helpful source file for any script
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How do you add logs in your bash scripts?
Inspired from https://github.com/kvz/bash3boilerplate/blob/master/main.sh
events
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bash-annotations: A bash framework for creating custom injection and function hook style annotations
You might find bashup.events interesting. Here's a section in a blog post where I ~explained it using an example similar to your timer. (I simplified it for the example, but I use a more complete version of this approach to calculate command duration in https://github.com/abathur/shellswain)
- Bashkit V1
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modular bash profile scripting with shellswain
Author here. To give credit where it's due, the event system is from https://github.com/bashup/events, and it's just as useful for writing modular bash in other contexts.
- BashLib a helpful source file for any script
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Donald Knuth Was Framed
A near non-sequitur per your aside (I agree with the rest...): https://github.com/bashup/events is one of my favorite little things. I even blogged about it in January!
What are some alternatives?
bash-oo-framework - Bash Infinity is a modern standard library / framework / boilerplate for Bash
bashkit - Official bashkit repository
argbash - Bash argument parsing code generator
shellswain - Shellswain enables simpler event-driven bash profile scripts & modules
awesome-shell - A curated list of awesome command-line frameworks, toolkits, guides and gizmos. Inspired by awesome-php.
bashify - few helper functions in bash ( especially string manipulation functions )
bash-annotations - Java-style annotations for Bash
basher - A package manager for shell scripts.
ebash - enhanced bash
awesome-bash - A curated list of delightful Bash scripts and resources.