| commit | 310c22e26e09fa6bec93bb6120657c558be82c1c | [log] [tgz] |
|---|---|---|
| author | Fokko Driesprong <fokko@tabular.io> | Wed Dec 27 22:12:48 2023 +0100 |
| committer | Fokko Driesprong <fokko@tabular.io> | Wed Dec 27 22:12:48 2023 +0100 |
| tree | f5367fb2a4707f3446bc4b1d8e84206f49b37fb4 | |
| parent | 0bbdd9feb540bf8ea0da5788f8d9df3de1935eae [diff] | |
| parent | 9e0099a03480c5bde35a562a2b0706500c323e10 [diff] |
Merge branch 'main' of github.com:apache/iceberg-docs into latest
This repository contains the documentation for Apache Iceberg. It's built with Hugo and hosted at https://iceberg.apache.org.
The Iceberg documentation site is actually constructed from two hugo sites. The first, is the landing page. The second site, is the documentation site which contains the full Iceberg documentation, including the javadoc. The landing page and documentation sites are completely self-contained in the ./landing-page and ./docs directories, respectively. The Javadocs are in the ./javadoc directory.
All markdown pages that are specific to an Iceberg version are maintained in the iceberg repository. All pages common across all version releases are kept here in the iceberg-docs repo. A few exceptions are the markdown files that can be found in the format folder in the iceberg repository and contains markdown files that are copied into ./landing-page/content/common/.
apache/iceberg
docs folder in the Iceberg repository contains all the markdown docs used by the versioned docs site.format folder contains some items that are common across all versions, such as the Iceberg format specification.apache/iceberg-docs
docs/content/docs folder is the target folder when copying the docs over during a version releaselanding-page/content/common folder is where you can find the common markdown files shared across all versionsDuring each new release, the release manager will:
format in the iceberg repo to ./landing-page/content/common/ in the main branchdocs in the iceberg repo to ./docs/content/docs in the release branchjavadoc directory in the release branchChanges to the markdown contents for version specific pages should be submitted directly in the Iceberg repository.
Changes to the markdown contents for common pages should be submitted to this repository against the main branch.
Changes to the website appearance (e.g. HTML, CSS changes) should be submitted to this repository against the main branch.
Changes to the documentation of old Iceberg versions should be submitted to this repository against the specific version branch.
In summary, you can open a PR against where you find the related markdown file. With the exception of spec.md, there are no duplicate markdown files between the master branch in the iceberg repo and the main branch in the iceberg-docs repo. For changes to spec.md, PRs should be opened against the iceberg repo, not the iceberg-docs repo.
All issues related to the doc website should still be submitted to the Iceberg repository. The GitHub Issues feature of this repository is disabled.
Clone this repository to run the website locally:
git clone git@github.com:apache/iceberg-docs.git cd iceberg-docs
To start the landing page site locally, run:
(cd landing-page && hugo serve)
To start the documentation site locally, run:
(cd docs && hugo serve)
If you would like to see how the latest website looks based on the documentation in the Iceberg repository, you can copy docs to this repository by:
rm -rf docs/content/docs cp -r <path to iceberg repo>/docs docs/content/docs cp -r <path to iceberg repo>/format/* landing-page/content/common/
If you'd like to scan for broken links, one available tool is linkcheck that can be found here.
Note: If you are a release manager looking to release a new version of the website as part of an Iceberg release, please refer to the Documentation Release section of the How to Release page.
The landing page site is automatically deployed to the root of the asf-site branch by the deploy-landing-page job in the deployment workflow. There is only a single version of the landing page site, and the deploy-landing-page job only runs on commits to the main branch.
The docs site is automatically deployed to the docs directory in the asf-site branch, into a sub-directory named after the branch where the commit occurred. This is performed by the deploy-docs job in the deployment workflow. The job deploys the docs site on commits to any branch except main. A branch is maintained for each Iceberg version. If the job runs and the directory does not yet exist in the asf-site branch, it will be created.
Additionally, the contents of the javadoc directory is deployed to a javadoc/<branch_name> directory in the asf-site branch.
In ./docs/redirect/index.html, a redirect meta tag exists to forward /docs and /latest to /docs/latest.
asf-site Branch StructureThe asf-site branch structure is the following:
. ├── docs │ ├── 0.12.1 │ │ └── <Full Docs Site @0.12.1> │ ├── latest │ │ └── <Full Docs Site @latest> │ └── index.html <-- Includes a redirect to 0.12.1 which is the latest version ├── javadoc │ ├── 0.12.1 │ │ └── <Full javadoc site @0.12.1> │ └── latest │ └── <Full javadoc Site @latest> └── <Full Landing Page Site>
A non-main branch commit deploys the docs site into a new sub-directory in the asf-site branch‘s docs directory, as well as copies the javadoc directory into a new sub-directory in the asf-site branch’s javadoc directory.
A main branch commit deploys the landing page site only and overwrites the landing page site at the root of the asf-site branch.
Redirects within one of the two sites can easily be done using the aliases keyword in the YAML Front Matter. You can read more about this Hugo URL Management feature here.
For root level redirects that are outside of both sites, the ./redirects directory contains pages with redirect meta tags. These are all deployed at the root level of the asf-site branch by the Deploy redirects step in the deployment workflow.
In some cases, it's useful to test both the landing-page site and the docs site locally. Especially in situations where you need to test relative links between the two sites. This can be achieved by building both sites with custom baseURL and publishDir values passed to the CLI. You can then run the site with any local live server, such as the Live Server extension for VSCode.
First, change into the landing-page directory and build the site. Use -b and -d to set baseURL and publishDir, respectively.
cd landing-page hugo -b http://localhost:5500/ -d ../public
Next, change into the docs directory and do the same thing. Remember that the docs-site is deployed to a docs/<VERSION> url, relative to the landing-page site. Since the landing-page was deployed to ../publish in the example above, the example below uses ../public/docs/latest to deploy a latest version docs-site.
cd ../docs hugo -b http://localhost:5500/docs/latest/ -d ../public/docs/latest
You should then have both sites deployed to the public directory which you can launch using your live server.
Note: The examples above use port 5500. Be sure to change the port number if your local live server uses a different port.