The `rollup-plugin-license` has been using too many deprecated dependencies, so it is necessary to remove it.
As an alternative, this changes uses Rollup `output.banner` to insert copyright information. Since `terser` runs after `output`, it is not possible to insert the Front Matter defining permlink for `sw.js` through the same way (Jekyll Front Matter is YAML rather than JS, which would cause errors with terser).
Therefore, _Jekyll Collection_ is now used to add permlink to `sw.js`, with the collection named `app`, and the directory placed in `_app`. This directory is not tracked by git, but it will be included when building the gem.
[`standard-version`](https://github.com/conventional-changelog/standard-version/) has been deprecated since May 2022, so it is necessary to stop using it for this project.
[**`semantic-release`**](https://github.com/semantic-release/semantic-release) is available as a more capable alternative to help automate the release process:
1. Updating Node/Gem version numbers
2. Generating changelogs
3. Automating GitHub Releases
4. Building Chirpy-gem and pushing it to RubyGems.org
5. Create commits and tags on the `production` branch
6. Merge the `production` branch into the `master` branch
> ⚠️ Note: Step _6_ may be canceled in CD environments due to merge conflicts, so we need to do this step manually in such cases.
Whenever a commit is pushed to the release branch (`production`), all of the above release processes will be triggered.
- Changed variable `img_cdn` to `cdn` in site configuration file.
- Changed the variable defining the relative path of the image in the post from `img_url` to `media_subpath`
New actions available in GitHub allow for building and deploying the site
completely from the actions workflow with minimal code.
The deploy.sh script is no longer necessary with these changes.
When using the theme starter, which uses a git submodule,
assets loaded from that submodule are "untracked" files in the pages branch working tree.
The build can fail at this line due to Git, saying "the following untracked working tree files would be overwritten by checkout".
Adding `-f` forces the checkout, overwriting all files.
The other deploy steps then take over and rewrite the files as needed.
