automatic commit message linting

[goerlibe]

EDIT: it works now, please test it :)

after 10 minutes of trying to install commitlint without success, I decided to simply go back to your script, but enable it in the pre-commit checks as well. commitlint would be much nicer though...

you might need to run pre-commit install --hook-type commit-msg to enable it. Future installations should do this automatically.

[lukasrothenberger]

Following a setup using pre-commit install --hook-type commit-msg, i run into the following error

Check commit message with commitlint.....................................Failed
- hook id: commitlint
- exit code: 1

/home/lukas/.cache/pre-commit/repo3pebvguf/node_env-system/lib/node_modules/commitlint-pre-commit-hook/node_modules/cosmiconfig/dist/index.js:78
    if (metaConfig.config?.loaders) {
                          ^

SyntaxError: Unexpected token '.'
    at wrapSafe (internal/modules/cjs/loader.js:915:16)
    at Module._compile (internal/modules/cjs/loader.js:963:27)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
    at Module.load (internal/modules/cjs/loader.js:863:32)
    at Function.Module._load (internal/modules/cjs/loader.js:708:14)
    at Module.require (internal/modules/cjs/loader.js:887:19)
    at require (internal/modules/cjs/helpers.js:74:18)
    at Object.<anonymous> (/home/lukas/.cache/pre-commit/repo3pebvguf/node_env-system/lib/node_modules/commitlint-pre-commit-hook/node_modules/@commitlint/load/lib/utils/load-config.js:7:23)
    at Module._compile (internal/modules/cjs/loader.js:999:30)
    at Object.Modul

[goerlibe]

I removed commitlint for now -- but running pre-commit install should enable the custom script to run when committing