Add info on how to run

README.md

@@ -1,2 +1,15 @@
-# gmnd
+# gMNd
-My gemini server
+gMNd is my gemini server, which is written in python.
+
+Currently it only serves static files. You can build and run it from the supplied Dockerfile if you so whish
+```
+docker build -t gmnd:latest .
+```
+By just running it, it will create self signed certs and serve example content from this repo 
+```
+docker run -p 1965:1965 gmnd
+```
+A slightly more interesting thing it can do is serve your own content, in this example from /tm/content on your host machine
+```
+docker run --mount type=bind,source="/tmp/content,target=/app/content" -p 1965:1965 gmnd
+```

content/test/file.gmi

@@ -0,0 +1,4 @@
+# Heading test
+
+* item
+* item 2

content/test/file.txt

@@ -0,0 +1,2 @@
+# Text
+Plain text me old son

gmnd/__init__.py

@@ -1,4 +1,5 @@
 import logging
+import mimetypes
 import os
 import socket
 import ssl
@@ -48,6 +49,11 @@ class gMNd:
                 header = get_header()
                 body = b""
                 if os.path.isfile(self.base_path + path):
+                    if not path.endswith(".gmi"):
+                        header = get_header(
+                            '20',
+                            mimetypes.guess_type(
+                                self.base_path + path)[0].encode())
                     cfile = open(self.base_path + path)
                     body = cfile.read().encode()
                     cfile.close()
@@ -71,7 +77,7 @@ class gMNd:
                 conn.shutdown(socket.SHUT_RDWR)
                 conn.close()
 
-    def get_dir_list(self,directory):
+    def get_dir_list(self, directory):
         contents = b"#Contents:\r\n"
         dirs = []
         files = []
@@ -90,20 +96,23 @@ class gMNd:
         return contents
 
 
-def get_header(status='20', meta = b""):
+def get_header(status='20', meta=b"text/gemini"):
     metadict = {}
     metadict['10'] = meta
-    metadict['20'] = b"text/gemini"
+    metadict['20'] = meta
     metadict['30'] = meta
     metadict['40'] = meta
     metadict['50'] = meta
     metadict['60'] = b"Client certificate required"
     separator = b" "
     terminator = b"\r\n"
-    header =  bytes(status.encode()) + separator + metadict[status] + terminator
+    header = bytes(status.encode()) + separator + metadict[status] + terminator
     return header
 
 
 if __name__ == "__main__":
-    server = gMNd({'allow_dir_list': True, 'logg_level': logging.DEBUG, 'listen_addr': '0.0.0.0'})
+    server = gMNd({
+        'allow_dir_list': True,
+        'listen_addr': '0.0.0.0'
+    })
     server.run()