From 54ac714da7175a8a08239e500a4e75a48b97d97e Mon Sep 17 00:00:00 2001
From: Dmitry Ilvokhin <d@ilvokhin.com>
Date: Sat, 24 Dec 2022 18:10:17 +0000
Subject: Initial version of generator

Generation of feed page and post pages are supported.

Markdown to html conversion seems working. At least there is
nothing strange with hello-world example.
---
 blog/blog.py | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 blog/blog.py

(limited to 'blog/blog.py')

diff --git a/blog/blog.py b/blog/blog.py
new file mode 100644
index 0000000..cb6ab1e
--- /dev/null
+++ b/blog/blog.py
@@ -0,0 +1,53 @@
+#! /usr/bin/env python3
+# -*- coding: utf-8 -*
+
+import os
+import shutil
+
+from jinja2 import Environment, FileSystemLoader, select_autoescape
+
+from post import Post
+from feed import Feed
+
+
+def recreate_workdir(basedir):
+    if os.path.exists(basedir):
+        shutil.rmtree(basedir)
+    os.makedirs(basedir)
+
+
+def find_posts(template, basedir):
+    posts = []
+    for subdir in os.listdir(basedir):
+        posts.append(Post(template, os.path.join(basedir, subdir)))
+    return posts
+
+
+def generate_blog(include_drafts=False):
+    env = Environment(loader=FileSystemLoader(searchpath="templates"),
+                      autoescape=select_autoescape())
+
+    posts = find_posts(env.get_template("post.html"),
+                       os.path.join("posts", "public"))
+
+    if include_drafts:
+        drafts = find_posts(env.get_template("post.html"),
+                            os.path.join("posts", "drafts"))
+        posts.extend(drafts)
+
+    workdir = "remote"
+    recreate_workdir(workdir)
+
+    for post in posts:
+        post.generate(workdir)
+
+    feed = Feed(env.get_template("feed.html"), posts)
+    feed.generate(workdir)
+
+
+def main():
+    generate_blog(include_drafts=True)
+
+
+if __name__ == "__main__":
+    main()
-- 
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