feat(docker): update Docker build config, .dockerignore, and add image documentation

- Updated .dockerignore to properly include necessary directories and LICENSE file
- Configured Docker build action to use specific Dockerfile path in Forgejo CI
- Added image documentation section in README.md
- Fixed navigation links to use absolute paths in base layout
- Updated edit link in footer to use correct Codeberg URL pattern
- Improved image README with proper front matter and formatting

.dockerignore

@@ -1,3 +1,5 @@
+
 **
-!./bin
-!./image
+!./bin/
+!./image/
+!LICENSE

.forgejo/workflows/build.yml

@@ -36,6 +36,7 @@ jobs:
         uses: docker/build-push-action@v5
         with:
           context: .
-          push: true
+          file: image/Dockerfile
           platforms: linux/amd64,linux/arm64
           tags: janikvonrotz/taskfile.build:latest
+          push: true

README.md

@@ -135,6 +135,10 @@ Show the available commands with `task help`.\
 From the specification the project can be installed with `task install`.\
 Execute all commands with `task all`.
 
+### Image
+
+See [taskfile.build/image](./image) for details.
+
 ## Naming
 
 The naming of functions is important. There are basically two styles:

_includes/layouts/base.njk

@@ -28,19 +28,19 @@
           <li><strong><a class="contrast" href="/"><img width="50px" src="/img/logo.png" /> taskfile.build</a></strong></li>
         </ul>
         <ul>
-          <li><a class="contrast" href="#specification">Specification</a></li>
-          <li><a class="contrast" href="#usage">Usage</a></li>
-          <li><a class="contrast" href="#naming">Naming</a></li>
-          <li><a class="contrast" href="#patterns">Patterns</a></li>
-          <li><a class="contrast" href="#example">Example</a></li>
-          <li><a class="contrast" href="#library">Library</a></li>
+          <li><a class="contrast" href="/#specification">Specification</a></li>
+          <li><a class="contrast" href="/#usage">Usage</a></li>
+          <li><a class="contrast" href="/#naming">Naming</a></li>
+          <li><a class="contrast" href="/#patterns">Patterns</a></li>
+          <li><a class="contrast" href="/#example">Example</a></li>
+          <li><a class="contrast" href="/#library">Library</a></li>
         </ul>
       </nav>
       <article>
         {{ content | safe }}
       </article>
       <footer>
-        <a href="https://codeberg.org/janikvonrotz/taskfile.build/edit/main/{{ page.inputPath }}">Edit this page on GitHub</a>
+        <a href="https://codeberg.org/janikvonrotz/taskfile.build/_edit/main/{{ page.inputPath }}">Edit this page on GitHub</a>
       </footer>
     </main>
     <script src="/js/randomFunctionNames.js"></script>

image/README.md

@@ -1,6 +1,9 @@
+---
+layout: layouts/base.njk
+permalink: /image/
+---
 
-[taskfile.build](https://taskfile.build/image)
-===
+# [taskfile.build](https://taskfile.build/image)
 
 [![Docker pulls](https://img.shields.io/docker/pulls/janikvonrotz/taskfile-build)](https://hub.docker.com/r/janikvonrotz/taskfile-build/)