release: 1.2.2

.forgejo/workflows/publish.yml

@@ -7,6 +7,9 @@ jobs:
     runs-on: based-alpine
     steps:
       - uses: actions/checkout@v4
+      - name: setup cache
+        id: uv-cache
+        uses: https://git.ficd.sh/ficd/uv-cache@v1
       - name: build
         run: |
           uv sync

.forgejo/workflows/test.yml

@@ -0,0 +1,18 @@
+# this workflow checks if the project can be built successfully.
+# it also serves to test whether based-alpine and uv-cache are working properly.
+# Unit tests will be added here eventually
+on: [push]
+jobs:
+  test-build:
+    runs-on: based-alpine
+    steps:
+      - name: checkout source
+        uses: actions/checkout@v4
+      - name: setup cache
+        id: uv-cache
+        uses: https://git.ficd.sh/ficd/uv-cache@v1
+      - name: sync and build
+        run: |
+          uv sync
+          uv build
+          uv run zona --version

CHANGELOG.md

@@ -1,3 +1,14 @@
+# 1.3.0
+
+- Added RSS feed generation.
+- Added default post description to configuration.
+- Added time-of-day support to post `date` frontmatter parsing.
+- `zona init` now only writes `footer.md` to the templates directory.
+
+# 1.2.1
+
+- Added `--version` flag to CLI.
+
 # 1.2.0
 
 - Improved the appearance and semantics of post navigation buttons.

README.md

@@ -28,6 +28,7 @@ For an example of a website built with zona, please see
   - [Site Layout](#site-layout)
   - [Templates](#templates)
     - [Markdown Footer](#markdown-footer)
+  - [RSS Feed Generation](#rss-feed-generation)
   - [Internal Link Resolution](#internal-link-resolution)
   - [Syntax Highlighting](#syntax-highlighting)
   - [Markdown Extensions](#markdown-extensions)
@@ -49,6 +50,7 @@ For an example of a website built with zona, please see
   - Live refresh in browser preview.
 - `jinja2` template support with sensible defaults included.
   - Basic page, blog post, post list.
+- RSS feed generation.
 - Glob ignore.
 - YAML frontmatter.
 - Easily configurable sitemap header.
@@ -212,6 +214,17 @@ it's parsed and rendered into HTML, then made available to other templates as
 the `footer` variable. If `footer.md` is missing but `footer.html` exists, then
 it's used instead. **Note: links are _not_ resolved in the footer.**
 
+### RSS Feed Generation
+
+Zona can also generates an RSS feed containing your blog posts. This feature is
+disabled by default, and you can enable it in the
+[configuration](#configuration).
+
+The default location is a file called `rss.xml` in the content root. All RSS
+related configuration is specified in `config.yml`. If you plan to use the feed,
+make sure to replace the placeholder `link`, `title`, `description`, and
+`author` configuration values before you set `enabled: true`.
+
 ### Internal Link Resolution
 
 When zona encounters links in Markdown documents, it attempts to resolve them as
@@ -231,11 +244,11 @@ modified if they point to a real file that's not included in the ignore list.
 Zona uses [Pygments] to provide syntax highlighting for fenced code blocks. The
 following Pygments plugins are included:
 
-- [pygments-kakoune](https://codeberg.com/ficd/pygments-kakoune)
+- [pygments-kakoune](https://codeberg.org/ficd/pygments-kakoune)
   - A lexer providing for highlighting Kakoune code. Available under the `kak`
     and `kakrc` aliases.
-- [pygments-ashen](https://codeberg.com/ficd/ashen/tree/main/item/pygments/README.md)
+- [pygments-ashen](https://codeberg.org/ficd/ashen/tree/main/item/pygments/README.md)
-  - An implementation of the [Ashen](https://codeberg.com/ficd/ashen) theme for
+  - An implementation of the [Ashen](https://codeberg.org/ficd/ashen) theme for
     Pygments.
 
 If you want to use any external Pygments styles or lexers, they must be
@@ -309,18 +322,19 @@ YAML frontmatter can be used to configure the metadata of documents. All of them
 are optional. `none` is used when the option is unset. The following options are
 available:
 
-| Key          | Type & Default                    | Description                                                                                            |
+| Key           | Type & Default                    | Description                                                                                            |
-| ------------ | --------------------------------- | ------------------------------------------------------------------------------------------------------ |
+| ------------- | --------------------------------- | ------------------------------------------------------------------------------------------------------ |
-| `title`      | `str` = title-cased filename.     | Title of the page.                                                                                     |
+| `title`       | `str` = title-cased filename.     | Title of the page.                                                                                     |
-| `date`       | Date string = file modified time. | Displayed on blog posts and used for post_list sorting.                                                |
+| `description` | `str \| none` = `none`            | Description. If omitted, default from [config](#configuration) will be used.                           |
-| `show_title` | `bool` = `true`                   | Whether `metadata.title` should be included in the template.                                           |
+| `date`        | Date string = file modified time. | Displayed on blog posts and used for post_list sorting.                                                |
-| `header`     | `bool` = `true`                   | Whether the header sitemap should be rendered.                                                         |
+| `show_title`  | `bool` = `true`                   | Whether `metadata.title` should be included in the template.                                           |
-| `footer`     | `bool` = `true`                   | Whether the footer should be rendered.                                                                 |
+| `header`      | `bool` = `true`                   | Whether the header sitemap should be rendered.                                                         |
-| `template`   | `str \| none` = `none`            | Template to use for this page. Relative to `templates/`, `.html` extension optional.                   |
+| `footer`      | `bool` = `true`                   | Whether the footer should be rendered.                                                                 |
-| `post`       | `bool \| none` = `none`           | Whether this page is a **post**. `true`/`false` is _absolute_. Leave it unset for automatic detection. |
+| `template`    | `str \| none` = `none`            | Template to use for this page. Relative to `templates/`, `.html` extension optional.                   |
-| `draft`      | `bool` = `false`                  | Whether this page is a draft. See [drafts](#drafts) for more.                                          |
+| `post`        | `bool \| none` = `none`           | Whether this page is a **post**. `true`/`false` is _absolute_. Leave it unset for automatic detection. |
-| `ignore`     | `bool` = `false`                  | Whether this page should be ignored in _both_ `final` and `draft` contexts.                            |
+| `draft`       | `bool` = `false`                  | Whether this page is a draft. See [drafts](#drafts) for more.                                          |
-| `math`       | `bool` = `true`                   | Whether the LaTeX extension should be enabled for this page.                                           |
+| `ignore`      | `bool` = `false`                  | Whether this page should be ignored in _both_ `final` and `draft` contexts.                            |
+| `math`        | `bool` = `true`                   | Whether the LaTeX extension should be enabled for this page.                                           |
 
 **Note**: you can specify the date in any format that can be parsed by
 [`python-dateutil`](https://pypi.org/project/python-dateutil/).
@@ -374,12 +388,23 @@ useful settings are listed here.
 Please see the default configuration:
 
 ```yaml
-base_url: /
+feed:
+  enabled: true
+  timezone: UTC
+  path: rss.xml
+  link: https://example.com
+  title: Zona Website
+  description: My zona website.
+  language: en
+  author:
+    name: John Doe
+    email: john@doe.net
 sitemap:
   Home: /
 ignore:
   - .marksman.toml
 markdown:
+  image_labels: true
   tab_length: 2
   syntax_highlighting:
     enabled: true
@@ -392,6 +417,8 @@ build:
   include_drafts: false
 blog:
   dir: blog
+  defaults:
+    description: A blog post
 server:
   reload:
     enabled: true
@@ -400,6 +427,15 @@ server:
 
 | Name                                   | Description                                                                                     |
 | -------------------------------------- | ----------------------------------------------------------------------------------------------- |
+| `feed.enabled`                         | Whether RSS feed should be generated. **Off by default**.                                       |
+| `feed.timezime`                        | Timezone to use for post `pubDate` values. Must be an IANA compliant string.                    |
+| `feed.path`                            | Location of the feed, relative to content root.                                                 |
+| `feed.link`                            | The base URL of the website.                                                                    |
+| `feed.title`                           | Website title.                                                                                  |
+| `feed.description`                     | Website description.                                                                            |
+| `feed.language`                        | String specifying website's language code.                                                      |
+| `author.name`                          | Your full name.                                                                                 |
+| `author.email`                         | Your email address.                                                                             |
 | `sitemap`                              | Sitemap dictionary. See [Sitemap](#sitemap).                                                    |
 | `ignore`                               | List of paths to ignore. See [Ignore List](#ignore-list).                                       |
 | `markdown.tab_length`                  | How many spaces should be considered an indentation level.                                      |
@@ -410,6 +446,7 @@ server:
 | `build.clean_output_dir`               | Whether previous build artifacts should be cleared when building. Recommended to leave this on. |
 | `build.include_drafts`                 | Whether drafts should be included by default.                                                   |
 | `blog.dir`                             | Name of a directory relative to `content/` whose children are automatically considered posts.   |
+| `blog.defaults.description`            | Default description for blog posts with no `description` in their frontmatter.                  |
 | `server.reload.enabled`                | Whether the preview server should use [live reload](#live-preview).                             |
 | `server.reload.scroll_tolerance`       | The distance, in pixels, from the bottom to still count as "scrolled to bottom".                |
 
@@ -442,7 +479,7 @@ output. If you set `draft: true` in a page's frontmatter, it will be marked as a
 draft. Drafts are completely excluded from `zona build` and `zona serve` unless
 the `--draft` flag is specified.
 
-[Ashen]: https://codeberg.com/ficd/ashen
+[Ashen]: https://codeberg.org/ficd/ashen
 [Pygments]: https://pygments.org/
 
 ## Known Problems

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "zona"
-version = "1.2.0"
+version = "1.2.2"
 description = "Opinionated static site generator."
 license = "BSD-3-Clause "
 license-files = ["LICENSE"]
@@ -11,6 +11,7 @@ authors = [
 requires-python = ">=3.12"
 dependencies = [
   "dacite>=1.9.2",
+  "feedgen>=1.0.0",
   "jinja2>=3.1.6",
   "l2m4m>=1.0.4",
   "markdown>=3.8.2",
@@ -57,7 +58,7 @@ reportUnusedCallResult = false
 reportCallInDefaultInitializer = false
 enableTypeIgnoreComments = true
 reportIgnoreCommentWithoutRule = false
-allowedUntypedLibraries = ["frontmatter", "pygments", "pymdownx", "l2m4m"]
+allowedUntypedLibraries = ["frontmatter", "pygments", "pymdownx", "l2m4m", "feedgen", "feedgen.feed"]
 
 [tool.ruff]
 line-length = 70

src/zona/builder.py

@@ -2,6 +2,8 @@ import shutil
 from datetime import date
 from pathlib import Path
 
+from feedgen.feed import FeedGenerator
+
 from zona import markdown as zmd
 from zona import util
 from zona.config import ZonaConfig
@@ -55,7 +57,9 @@ class ZonaBuilder:
                     layout.root / "content" / "static"
                 ):
                     logger.debug(f"Parsing {path.name}.")
-                    item.metadata, item.content = parse_metadata(path)
+                    item.metadata, item.content = parse_metadata(
+                        path, config=self.config
+                    )
                     if item.metadata.ignore or (
                         item.metadata.draft
                         and not self.config.build.include_drafts
@@ -97,7 +101,45 @@ class ZonaBuilder:
                 items.append(item)
         self.items = items
 
-    def _build(self):
+    def generate_feed(self) -> bytes:
+        post_list = self._get_post_list()
+        config = self.config.feed
+        if config.link.endswith("/"):
+            config.link = config.link[:-2]
+        fg = FeedGenerator()
+        fg.id(config.link)
+        fg.title(config.title)
+        author = {
+            "name": config.author.name,
+            "email": config.author.email,
+        }
+        fg.author(author)
+        fg.link(
+            href=f"{config.link}/{config.path}",
+            rel="self",
+            type="application/rss+xml",
+        )
+        fg.language(config.language)
+        fg.description(config.description)
+
+        for post in post_list:
+            assert post.metadata
+            fe = fg.add_entry()  # pyright: ignore[reportUnknownVariableType]
+            fe.id(f"{config.link}{util.normalize_url(post.url)}")  # pyright: ignore[reportUnknownMemberType]
+            fe.link(  # pyright: ignore[reportUnknownMemberType]
+                href=f"{config.link}{util.normalize_url(post.url)}"
+            )
+            fe.title(post.metadata.title)  # pyright: ignore[reportUnknownMemberType]
+            fe.author(author)  # pyright: ignore[reportUnknownMemberType]
+            desc = post.metadata.description
+            fe.description(desc)  # pyright: ignore[reportUnknownMemberType]
+            date = post.metadata.date
+            fe.pubDate(date)  # pyright: ignore[reportUnknownMemberType]
+        out: bytes = fg.rss_str(pretty=True)  # pyright: ignore[reportUnknownVariableType]
+        assert isinstance(out, bytes)
+        return out
+
+    def _get_post_list(self) -> list[Item]:
         assert self.items
         # sort according to date
         # descending order
@@ -108,7 +150,12 @@ class ZonaBuilder:
             else date.min,
             reverse=True,
         )
+        return post_list
+
+    def _build(self):
+        post_list = self._get_post_list()
         # number of posts
+        # generate RSS here
         posts = len(post_list)
         # link post chronology
         for i, item in enumerate(post_list):
@@ -180,4 +227,9 @@ class ZonaBuilder:
         self._discover()
         logger.debug("Building...")
         self._build()
+        if self.config.feed.enabled:
+            rss = self.generate_feed()
+            path = self.layout.output / self.config.feed.path
+            util.ensure_parents(path)
+            path.write_bytes(rss)
         self.fresh = False

src/zona/cli.py

@@ -1,3 +1,4 @@
+from importlib.metadata import version as __version__
 from pathlib import Path
 from typing import Annotated
 
@@ -134,8 +135,23 @@ def serve(
     )
 
 
+def version_callback(value: bool):
+    if value:
+        print(f"Zona version: {__version__('zona')}")
+        raise typer.Exit()
+
+
 @app.callback()
 def main_entry(
+    version: Annotated[  # pyright: ignore[reportUnusedParameter]
+        bool | None,
+        typer.Option(
+            "--version",
+            callback=version_callback,
+            is_eager=True,
+            help="Print version info and exit.",
+        ),
+    ] = None,
     verbosity: Annotated[
         str,
         typer.Option(

src/zona/config.py

@@ -1,7 +1,13 @@
+from __future__ import annotations
+
 from dataclasses import dataclass, field
+from datetime import datetime, tzinfo
 from pathlib import Path
+from typing import Any
+from zoneinfo import ZoneInfo
 
 import yaml
+from dacite import Config as DaciteConfig
 from dacite import from_dict
 
 from zona.log import get_logger
@@ -25,9 +31,17 @@ def find_config(start: Path | None = None) -> Path | None:
 SitemapConfig = dict[str, str]
 
 
+@dataclass
+class PostDefaultsConfig:
+    description: str = "A blog post"
+
+
 @dataclass
 class BlogConfig:
     dir: str = "blog"
+    defaults: PostDefaultsConfig = field(
+        default_factory=PostDefaultsConfig
+    )
 
 
 @dataclass
@@ -69,12 +83,40 @@ class ServerConfig:
     reload: ReloadConfig = field(default_factory=ReloadConfig)
 
 
+@dataclass
+class AuthorConfig:
+    name: str = "John Doe"
+    email: str = "john@doe.net"
+
+
+@dataclass
+class FeedConfig:
+    enabled: bool = True
+    timezone: tzinfo = field(default_factory=lambda: ZoneInfo("UTC"))
+    path: str = "rss.xml"
+    link: str = "https://example.com"
+    title: str = "Zona Website"
+    description: str = "My zona website."
+    language: str = "en"
+    author: AuthorConfig = field(default_factory=AuthorConfig)
+
+
 IGNORELIST = [".marksman.toml"]
 
 
+def parse_timezone(s: Any) -> tzinfo:
+    if isinstance(s, str):
+        return ZoneInfo(s)
+    else:
+        raise TypeError(
+            f"Expected {str}, got {type(s)} for config key timezone"
+        )
+
+
 @dataclass
 class ZonaConfig:
     base_url: str = "/"
+    feed: FeedConfig = field(default_factory=FeedConfig)
     # dictionary where key is name, value is url
     sitemap: SitemapConfig = field(
         default_factory=lambda: {"Home": "/"}
@@ -87,7 +129,12 @@ class ZonaConfig:
     server: ServerConfig = field(default_factory=ServerConfig)
 
     @classmethod
-    def from_file(cls, path: Path) -> "ZonaConfig":
+    def from_file(cls, path: Path) -> ZonaConfig:
         with open(path, "r") as f:
             raw = yaml.safe_load(f)
-        return from_dict(data_class=cls, data=raw)
+        config: ZonaConfig = from_dict(
+            data_class=cls,
+            data=raw,
+            config=DaciteConfig(type_hooks={tzinfo: parse_timezone}),
+        )
+        return config

src/zona/data/content/static/style.css

@@ -61,13 +61,11 @@ header {
 }
 
 .site-logo.hover-symbol::before {
-  content: "@";
+  content: "~/";
-  /*  color: var(--main-bullet-color);*/
 }
 
 .title.hover-symbol::before {
-  content: ">";
+  content: "$";
-  /*  color: var(--main-bullet-color);*/
 }
 
 .hover-symbol {
@@ -93,11 +91,28 @@ header {
 
 .hover-symbol:hover::before {
   opacity: 1;
-  color: var(--main-placeholder-color); /* only the symbol changes color */
+  color: var(--main-placeholder-color);
 }
 .hover-symbol:hover {
   background-color: transparent;
-  /*  color: var(--main-placeholder-color);*/
+}
+
+.toc ul {
+  font-family: monospace;
+  text-transform: lowercase;
+  margin: auto;
+  width: 50%;
+}
+
+.toc ul ul {
+  padding-left: 1em;
+  margin-left: 1em;
+  /*  list-style-type: "–– ";*/
+}
+.toc ul ul ul {
+  padding-left: 1em;
+  margin-left: 1em;
+  /*  list-style-type: "-- ";*/
 }
 
 .toclink {
@@ -105,6 +120,15 @@ header {
   text-decoration: none;
   color: inherit;
   transition: color 0.15s ease;
+  text-transform: lowercase;
+  font-family: monospace;
+}
+.post-list a {
+  position: relative;
+  text-decoration: none;
+  transition: color 0.15s ease;
+  text-transform: lowercase;
+  font-family: monospace;
 }
 
 .toclink::before {
@@ -212,8 +236,35 @@ h6 {
   font-weight: bold;
 }
 
+/*ul {*/
+/*  list-style-type: disc;*/
+/*}*/
+
 ul {
-  list-style-type: disc;
+  list-style-type: "– ";
+}
+ul ul {
+  padding-left: 1em;
+  margin-left: 1em;
+  list-style-type: "+ ";
+}
+ul ul ul {
+  list-style-type: "~ ";
+}
+ul ul ul ul {
+  list-style-type: "• ";
+}
+ul ul ul ul ul {
+  list-style-type: "– ";
+}
+ul ul ul ul ul ul {
+  list-style-type: "+ ";
+}
+ul ul ul ul ul ul ul {
+  list-style-type: "~ ";
+}
+ul ul ul ul ul ul ul ul {
+  list-style-type: "• ";
 }
 
 li::marker {

src/zona/data/templates/page.html

@@ -1,8 +1,8 @@
 {% extends "base.html" %} {% block content %} {% if metadata.show_title %} {%
-include "title.html" %} {% if metadata.date %}
+include "title.html" %} {% if metadata.date.date() %}
 <center>
-  <time class="post-date" datetime="{{ metadata.date | safe }}"
+  <time class="post-date" datetime="{{ metadata.date.date() | safe }}"
-  >{{ metadata.date | safe}}</time>
+  >{{ metadata.date.date() | safe}}</time>
 </center>
 {% endif %} {% endif %} {% if is_post %} {% include "post_nav.html" %} {% endif
 %}

src/zona/data/templates/post_list.html

@@ -1,20 +1,18 @@
-{% extends "base.html" %} {% block content %}
+{% extends "base.html" %} {% block content %} {% if metadata.show_title %} {%
-
+include "title.html" %} {% endif %}
-{% if metadata.show_title %}
-{% include "title.html" %}
-{% endif %}
 
 <article>{{ content | safe }}</article>
 
 {% if post_list %}
-<ul>
+<div class="post-list">
-  {% for item in post_list %}
+  <ul>
-  <li>
+    {% for item in post_list %}
-    <time class="post-list-date" datetime="{{ item.metadata.date | safe }}"
+    <li>
-    >{{ item.metadata.date | safe}}</time>: <a href="/{{ item.url }}"
+      <time class="post-list-date" datetime="{{ item.metadata.date.date() | safe }}"
-    >{{ item.metadata.title }}</a>
+      >{{ item.metadata.date.date() | safe}}</time>: <a href="/{{ item.url }}"
-  </li>
+      >{{ item.metadata.title }}</a>
-  {% endfor %}
+    </li>
-</ul>
+    {% endfor %}
+  </ul>
+</div>
 {% endif %} {% endblock %}
-

src/zona/layout.py

@@ -1,5 +1,6 @@
 from dataclasses import asdict, dataclass
 from pathlib import Path
+from zoneinfo import ZoneInfo
 
 import typer
 import yaml
@@ -124,7 +125,8 @@ def initialize_site(root: Path | None = None):
     layout = Layout.from_input(root=root, validate=False)
     # load template resources
     logger.debug("Loading internal templates.")
-    templates = util.get_resources("templates")
+    # only write the footer
+    templates = [util.get_resource("templates/footer.md")]
     logger.debug("Loading internal static content.")
     static = util.get_resources("content")
     for dir, resources in [
@@ -145,9 +147,13 @@ def initialize_site(root: Path | None = None):
     logger.debug("Loading default configuation.")
     config = ZonaConfig()
     logger.debug(f"Writing default configuration to {config_path}.")
+    config_dict = asdict(config)
+    if "feed" in config_dict and "timezone" in config_dict["feed"]:
+        tz: ZoneInfo = config_dict["feed"]["timezone"]
+        config_dict["feed"]["timezone"] = tz.key
     with open(config_path, "w") as f:
         yaml.dump(
-            asdict(config),
+            config_dict,
             f,
             sort_keys=False,
             default_flow_style=False,

src/zona/metadata.py

@@ -1,5 +1,5 @@
 from dataclasses import dataclass
-from datetime import date
+from datetime import date, datetime, time, tzinfo
 from pathlib import Path
 
 import frontmatter
@@ -10,13 +10,14 @@ from dateutil import parser as date_parser
 from yaml import YAMLError
 
 import zona.util
+from zona.config import ZonaConfig
 
 
 @dataclass
 class Metadata:
     title: str
-    date: date
+    date: datetime
-    description: str | None
+    description: str
     show_title: bool = True
     show_date: bool = True
     show_nav: bool = True
@@ -30,14 +31,29 @@ class Metadata:
     math: bool = True
 
 
-def parse_date(raw_date: str | date | object) -> date:
+def ensure_timezone(dt: datetime, tz: tzinfo) -> datetime:
-    if isinstance(raw_date, date):
+    if dt.tzinfo is None or dt.utcoffset() is None:
-        return raw_date
+        dt = dt.replace(tzinfo=tz)
+    return dt
+
+
+# TODO: migrate to using datetime, where user can optionall specify
+# a time as well. if only date is given, default to time.min
+def parse_date(
+    raw_date: str | datetime | date | object, tz: tzinfo
+) -> datetime:
+    if isinstance(raw_date, datetime):
+        return ensure_timezone(raw_date, tz)
+    elif isinstance(raw_date, date):
+        return datetime.combine(raw_date, time.min, tzinfo=tz)
     assert isinstance(raw_date, str)
-    return date_parser.parse(raw_date).date()
+    dt = date_parser.parse(raw_date)
+    return ensure_timezone(dt, tz)
 
 
-def parse_metadata(path: Path) -> tuple[Metadata, str]:
+def parse_metadata(
+    path: Path, config: ZonaConfig
+) -> tuple[Metadata, str]:
     """
     Parses a file and returns parsed Metadata and its content. Defaults
     are applied for missing fields. If there is no metadata, a Metadata
@@ -53,10 +69,11 @@ def parse_metadata(path: Path) -> tuple[Metadata, str]:
     raw_meta = post.metadata or {}
     defaults = {
         "title": zona.util.filename_to_title(path),
-        "date": date.fromtimestamp(path.stat().st_ctime),
+        "date": datetime.fromtimestamp(path.stat().st_ctime),
+        "description": config.blog.defaults.description,
     }
     meta = {**defaults, **raw_meta}
-    meta["date"] = parse_date(meta.get("date"))
+    meta["date"] = parse_date(meta.get("date"), config.feed.timezone)
     try:
         metadata = from_dict(
             data_class=Metadata,

uv.lock

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 ]
 
+[[package]]
+name = "feedgen"
+version = "1.0.0"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "lxml" },
+    { name = "python-dateutil" },
+]
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+
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 name = "iniconfig"
 version = "2.1.0"
@@ -87,6 +97,46 @@ wheels = [
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 ]
 
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+
 [[package]]
 name = "markdown"
 version = "3.8.2"
@@ -459,10 +509,11 @@ wheels = [
 
 [[package]]
 name = "zona"
-version = "1.2.0"
+version = "1.2.1"
 source = { editable = "." }
 dependencies = [
     { name = "dacite" },
+    { name = "feedgen" },
     { name = "jinja2" },
     { name = "l2m4m" },
     { name = "markdown" },
@@ -489,6 +540,7 @@ dev = [
 [package.metadata]
 requires-dist = [
     { name = "dacite", specifier = ">=1.9.2" },
+    { name = "feedgen", specifier = ">=1.0.0" },
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