autoupdate feature

README.md

@@ -12,10 +12,11 @@ Bot the can play :
 ## Menu
 1. [Web Interface](#web-interface)
 2. [Installation](#installation)
-3. [Generate a certificate](#optional-generate-a-certificate)
-4. [Starting the bot](#starting-the-bot)
-5. [Custom commands](#custom-commands)
-6. [Contributors](#contributors)
+3. [Update](#udpate)
+4. [Generate a certificate](#optional-generate-a-certificate)
+5. [Starting the bot](#starting-the-bot)
+6. [Custom commands](#custom-commands)
+7. [Contributors](#contributors)
 
 
 ### Web interface
@@ -29,7 +30,17 @@ You can enable the web interface into the configuration.ini file.
 1. You need python 3 with opuslib and protobuf (look at the requirement of pymumble)
 2. The Bot uses ffmpeg, so you know what you have to do if ffmpeg isn't in your package manager. I personally use [this repository](http://repozytorium.mati75.eu/) on my raspberry.
 
-Example installation commands for Debian and Ubuntu:
+To Install botamusique (stable and build-in auto-update):
+```
+curl -Lo botamusique.tar.gz https://azlux.fr/botamusique/sources.tar.gz
+tar -xzf botamusique.tar.gz
+cd botamusique
+python3 -m venv venv
+venv/bin/pip install wheel
+venv/bin/pip install -r requirements.txt
+```
+
+For the master version, you can use Git installation commands (no build-in auto-update allowed):
 ```
 apt install python3-venv ffmpeg libjpeg-dev zlibc zlib1g zlib1g-dev
 git clone --recurse-submodules https://github.com/azlux/botamusique.git
@@ -39,6 +50,17 @@ venv/bin/pip install wheel
 venv/bin/pip install -r requirements.txt
 ```
 
+### Update
+If using the recommanded install, you can send to the bot `!update`(command by default)
+
+If using git, you need to make the update manually:
+```
+git pull --all
+git submodule update
+venv/bin/pip install --upgrade -r requirements.txt
+```
+
+
 ### (Optional) Generate a certificate
 `$ openssl req -x509 -nodes -days 3650 -newkey rsa:2048 -keyout botamusique.pem -out botamusique.pem -subj "/CN=botamusique"`
 

media/radio.py

@@ -5,7 +5,6 @@ import json
 import http.client
 import struct
 
-
 def get_radio_server_description(url):
     p = re.compile('(https?\:\/\/[^\/]*)', re.IGNORECASE)
     res = re.search(p, url)

mumbleBot.py

@@ -55,6 +55,8 @@ type : file
     user
 """
 
+version = 2
+
 
 class MumbleBot:
     def __init__(self, args):
@@ -331,17 +333,7 @@ class MumbleBot:
                 if self.is_admin(user):
                     self.mumble.users[text.actor].send_text_message("Starting the update")
                     # Need to be improved
-                    tp = sp.check_output([var.config.get('bot', 'pip3_path'), 'install', '--upgrade', 'youtube-dl']).decode()
-                    msg = ""
-                    if "Requirement already up-to-date" in tp:
-                        msg += "Youtube-dl is up-to-date"
-                    else:
-                        msg += "Update done : " + tp.split('Successfully installed')[1]
-                    if 'up-to-date' not in sp.check_output(['/usr/bin/env', 'git', 'pull']).decode():
-                        # Need to change it with release tag
-                        msg += "<br /> I'm up-to-date"
-                    else:
-                        msg += "<br /> I have available updates, need to do it manually"
+                    msg = util.update(version)
                     self.mumble.users[text.actor].send_text_message(msg)
                 else:
                     self.mumble.users[text.actor].send_text_message(var.config.get('strings', 'not_admin'))
@@ -697,6 +689,13 @@ if __name__ == '__main__':
     db = configparser.ConfigParser(interpolation=None, allow_no_value=True, delimiters='²')
     db.read(var.dbfile, encoding='latin-1')
 
+    if 'url_ban' not in db.sections():
+        db.add_section('url_ban')
+    if 'bot' not in db.sections():
+        db.add_section('bot')
+    if 'user_ban' not in db.sections():
+        db.add_section('user_ban')
+
     if len(parsed_configs) == 0:
         logging.error('Could not read configuration from file \"{}\"'.format(args.config), file=sys.stderr)
         sys.exit()

update.sh

@@ -0,0 +1,5 @@
+curl -Lo /tmp/botamusique.tar.gz https://azlux.fr/botamusique/sources.tar.gz
+tar -xzf /tmp/botamusique.tar.gz -C /tmp/botamusique
+cp -r /tmp/botamusique/* .
+rm -r /tmp/botamusique
+rm -r /tmp/botamusique.tar.gz

util.py

@@ -5,6 +5,9 @@ import magic
 import os
 import variables as var
 import zipfile
+import urllib.request
+import subprocess as sp
+import logging
 
 
 def get_recursive_filelist_sorted(path):
@@ -78,6 +81,24 @@ def get_user_ban():
     return res
 
 
+def update(version):
+    v = int(urllib.request.urlopen(urllib.request.Request("https://azlux.fr/botamusique/version")).read())
+    if v > version:
+        logging.info('New version, starting update')
+        tp = sp.check_output(['/usr/bin/env', 'bash', 'update.sh']).decode()
+        logging.debug(tp)
+        msg = "New version installed"
+    else:
+        logging.info('Starting update youtube-dl via pip3')
+        tp = sp.check_output([var.config.get('bot', 'pip3_path'), 'install', '--upgrade', 'youtube-dl']).decode()
+        msg = ""
+        if "Requirement already up-to-date" in tp:
+            msg += "Youtube-dl is up-to-date"
+        else:
+            msg += "Update done : " + tp.split('Successfully installed')[1]
+    return msg
+
+
 def user_ban(user):
     var.db.set("user_ban", user, None)
     res = "User " + user + " banned"