particle-os-modules/modules/script/README.md
xyny 7c4dd1553e
feat: startingpoint modules (#33)
* feat: add startingpoint modules
some modules authored by @gerblesh
original source: https://github.com/ublue-os/startingpoint/pull/135

* docs: better readme for modules dir

* docs: yafti deps

* docs: sp more information

* feat: startingpoint modules in container

* docs: sentence structure, check sidebar
2023-09-10 14:29:26 +00:00

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# `script` Module for Startingpoint
The `script` module can be used to run arbitrary scripts at image build time that take no or minimal external configuration (in the form of command line arguments).
The scripts, which are run from the `config/scripts` directory, are declared under `scripts:`.
## Example Configuration
```yml
type: script
scripts:
- signing.sh
```
## Creating a Script
Look at `example.sh` for an example shell script. You can rename and copy the file for your own purposes. In order for the script to be executed, declare it in the recipe
When creating a script, please make sure
- ...its filename ends with `.sh`.
- This follows convention for (especially bash) shell scripts.
- `autorun.sh` only executes files that match `*.sh`.
- ...it starts with a [shebang](<https://en.wikipedia.org/wiki/Shebang_(Unix)>) like `#!/usr/bin/env bash`.
- This ensures the script is ran with the correct interpreter / shell.
- ...it contains the command `set -oue pipefail` near the start.
- This will make the image build fail if your script fails. If you do not care if your script works or not, you can omit this line.