commit 0ad3410317d4b9261fed7561c1ca1b8585b96b07
Author: Félix Baylac-Jacqué <felix@alternativebit.fr>
Date:   Thu Aug 5 12:11:02 2021 +0200

    Init
    
    Primitive gemlog generator implemented

diff --git a/alternativebit-gemlog.py b/alternativebit-gemlog.py
new file mode 100755
index 0000000..ce07a50
--- /dev/null
+++ b/alternativebit-gemlog.py
@@ -0,0 +1,93 @@
+#!/usr/bin/env python3
+
+import sys
+import datetime
+import os
+
+gemlog_header = '''
+# Alternativebit Gemlog
+
+```
+                           ...............
+                          ,XXXXXXXXXXXXXXX,
+                          ,XXXXXXXXXXXXXXX,
+                          ,XXXXXXXXXXXXXXX,
+                          ,XXXXXXXXXXXXXXX,
+                          ,XXXXXXXXXXXXXXX,
+                          ,XXXXXXXXXXXXXXX,
+                          ,XXXXXXXXXXXXXXX,
+                          ,XXXXXXXXXXXXXXX.
+
+       ..............      ...............
+      ,XXXXXXXXXXXXXX,    ,XXXXXXXXXXXXXXX,
+      ,XXXXXXXXXXXXXX,    ,XXXXXXXXXXXXXXX,
+      ,XXXXXXXXXXXXXX,    ,XXXXXXXXXXXXXXX,
+      ,XXXXXXXXXXXXXX,    ,XXXXXXXXXXXXXXX,
+      ,XXXXXXXXXXXXXX,    ,XXXXXXXXXXXXXXX,
+      ,XXXXXXXXXXXXXX,    ,XXXXXXXXXXXXXXX,
+      ,XXXXXXXXXXXXXX,    ,XXXXXXXXXXXXXXX,
+      ,XXXXXXXXXXXXXX,    ,XXXXXXXXXXXXXXX,
+
+```
+
+## Entries
+
+'''
+
+def entry_footer(hostname: str):
+    return '''
+    => gemini://{} Gemlog Index
+    '''.format(hostname)
+
+class LogEntry:
+    def __init__(self, path, name, date):
+        self.path = path
+        self.name = name
+        self.date = datetime.datetime.fromtimestamp(date)
+
+def pp_logentry(e):
+    print("{} | {} | {}".format(e.name,e.path,e.date))
+
+def findGemlogEntries(d: str) -> [LogEntry]:
+    entries = []
+    for f in os.scandir(d):
+        if f.is_file:
+            date = f.stat().st_ctime
+            path = f.path
+            name = f.name
+            entries.append(LogEntry(path, name, date))
+    return entries
+
+
+def render_article(article_filename, dst, hostname):
+    '''
+    Reading an article from the gemlog source, then rendering the same
+    entry with the entry footer in the dst dir.
+    '''
+    with open(article_filename, 'r') as f:
+        article = f.read() + entry_footer(hostname)
+    dst_filename = os.path.join(dst, os.path.basename(article_filename))
+    with open(dst_filename, 'w') as f:
+        print(article, file=f)
+
+def render_index(entries: [LogEntry], hostname: str) -> str:
+    index = gemlog_header
+    for e in entries:
+        index += "=> {} [{}] {}\n".format("gemini://{}/{}".format(hostname, e.name), e.date.strftime('%d-%m-%Y'), e.name)
+    return index
+
+if __name__ == '__main__':
+    argv = sys.argv
+    if len(argv) >= 4:
+        entries = findGemlogEntries(argv[1])
+        dst_dir = argv[2]
+        hostname = argv[3]
+        entries.sort(key=(lambda x:x.date), reverse=True)
+        if not os.path.exists(dst_dir):
+            os.mkdir(dst_dir)
+        [render_article(a.path, dst_dir, hostname) for a in entries]
+        index = render_index(entries, hostname)
+        with open(os.path.join(dst_dir, "index.gmi"), 'w') as f:
+            print(index, file=f)
+    else:
+        print("Usage: ./alternativebit-gemlog gemlog_path dst_dir hostname")