From bea80928f694671010bc99493d31879df7d42836 Mon Sep 17 00:00:00 2001
From: Botond Hende <nettingman@gmail.com>
Date: Wed, 4 Sep 2024 20:05:51 +0200
Subject: initial commit

---
 __main__.py | 126 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 126 insertions(+)
 create mode 100644 __main__.py

(limited to '__main__.py')

diff --git a/__main__.py b/__main__.py
new file mode 100644
index 0000000..14819f6
--- /dev/null
+++ b/__main__.py
@@ -0,0 +1,126 @@
+import datetime
+import email.utils
+import os.path
+import shutil
+import sys
+
+import jinja2
+from .config import Config
+from .modules import blogpost_processor
+
+
+def init_jinja_env() -> jinja2.Environment:
+    jinja_env = jinja2.Environment(loader=jinja2.FileSystemLoader(Config.TEMPLATES_SOURCE_DIR))
+    return jinja_env
+
+
+def main(output_root_path: str, local: bool):
+    if local:
+        Config.BLOG_ROOT_URL = "http://localhost"
+
+    if os.path.exists(output_root_path):
+        shutil.rmtree(output_root_path)
+
+    os.mkdir(output_root_path)
+
+    jinja_env = init_jinja_env()
+    posts = blogpost_processor.get_posts(Config.POST_SOURCE_DIR)
+    tag_occurrence_count = {}
+    for post in posts:
+        for tag in post.meta_data[blogpost_processor.TAGS_KEY]:
+            if tag in tag_occurrence_count:
+                tag_occurrence_count[tag] += 1
+            else:
+                tag_occurrence_count[tag] = 1
+
+    tags = [str(key) for key in tag_occurrence_count.keys()]
+    tags.sort(key=lambda key: tag_occurrence_count[key], reverse=True)
+    top_tags = tags[:10]
+
+    jinja_env.globals.update(site={
+        "assets_path": Config.ASSETS_IMPORT_PATH,
+        "assets_path_static": Config.ASSETS_IMPORT_PATH_STATIC,
+        "host_name": Config.BLOG_HOSTNAME,
+        "blog_name": Config.BLOG_NAME,
+        "subtitle": Config.BLOG_SUBTITLE,
+        "top_tags": top_tags
+    })
+
+    blogpost_template = jinja_env.get_template("blogpost.html.j2")
+    subpage_template = jinja_env.get_template("blogpost_sub.html.j2")
+    for post in posts:
+        output_dir = os.path.join(output_root_path, "posts", post.get_publish_year(), post.name)
+        os.makedirs(output_dir, exist_ok=True)
+        for extra_file in post.extra_files:
+            from_path = os.path.join(post.path, extra_file)
+            if os.path.isdir(from_path):
+                shutil.copytree(from_path, os.path.join(output_dir, extra_file))
+            else:
+                shutil.copyfile(from_path, os.path.join(output_dir, extra_file))
+
+        ctx = {
+            "post": post,
+            "url": f"{Config.BLOG_ROOT_URL}{post.href}"
+        }
+        with open(os.path.join(output_dir, "index.html"), "w") as f:
+            f.write(blogpost_template.render(ctx))
+
+        for subpage in post.subpages:
+            ctx = {
+                "post": post,
+                "subpage_name": subpage[0],
+                "subpage_html": subpage[1],
+                "url": f"{Config.BLOG_ROOT_URL}{post.href}/{subpage[0]}.html"
+            }
+
+            with open(os.path.join(output_dir, f"{subpage[0]}.html"), "w") as f:
+                f.write(subpage_template.render(ctx))
+
+    tags_template = jinja_env.get_template("tags.html.j2")
+    output_dir = os.path.join(output_root_path, "tags")
+    os.makedirs(output_dir, exist_ok=True)
+
+    ctx = {
+        "config": Config,
+        "tags_ls": " ".join([f'<a href="{tag}.html">{tag}/</a>' for tag in tags]),
+        "url": f"{Config.BLOG_ROOT_URL}/tags"
+    }
+    with open(os.path.join(output_dir, "index.html"), "w") as f:
+        f.write(tags_template.render(ctx))
+
+    tag_template = jinja_env.get_template("tag.html.j2")
+    for tag in tags:
+        ctx = {
+            "config": Config,
+            "tag": tag,
+            "posts": [post for post in posts if tag in post.meta_data["tags"]],
+            "url": f"{Config.BLOG_ROOT_URL}/tags/{tag}.html"
+        }
+        with open(os.path.join(output_dir, "{}.html".format(tag)), "w") as f:
+            f.write(tag_template.render(ctx))
+
+    index_template = jinja_env.get_template("index.html.j2")
+    ctx = {
+        "posts": posts,
+        "url": Config.BLOG_ROOT_URL
+    }
+    with open(os.path.join(output_root_path, "index.html"), "w") as f:
+        f.write(index_template.render(ctx))
+
+    acknowledgement_template = jinja_env.get_template("acknowledgement.html.j2")
+    with open(os.path.join(output_root_path, "acknowledgement.html"), "w") as f:
+        f.write(acknowledgement_template.render({}))
+
+    rss_template = jinja_env.get_template("feed.xml.j2")
+    ctx = {
+        "build_date": email.utils.format_datetime(datetime.datetime.now(Config.TIMEZONE)),
+        "posts": posts[:5]
+    }
+    with open(os.path.join(output_root_path, "feed.xml"), "w") as f:
+        f.write(rss_template.render(ctx))
+
+    shutil.copytree(Config.ASSETS_SOURCE_DIR, output_root_path + Config.ASSETS_IMPORT_PATH)
+
+
+if __name__ == '__main__':
+    main(sys.argv[1], bool(int(sys.argv[2])) if len(sys.argv) > 2 else False)
-- 
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