Merge branch 'master' of ssh://git.barkshark.tk:2222/izaliamae/scripts

LICENSE

@@ -1,8 +0,0 @@
-Copyright (c) <year> <owner> . All rights reserved.
-Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
-   1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
-   2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
-   3. All advertising materials mentioning features or use of this software must display the following acknowledgement:
-   This product includes software developed by the organization .
-   4. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
-THIS SOFTWARE IS PROVIDED BY COPYRIGHT HOLDER "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

blockinst.sh

@@ -0,0 +1,93 @@
+#!/usr/bin/env bash
+###
+### Takes a list of instances (one per line), resolves their IPs,
+### and creates a blocklist your server understands. Caddy does
+### per-server blocks while nginx does server-wide blocks.
+###
+### Caddy example:
+###   ipfilter / {
+###    rule block 
+###    prefix_dir blocks # folder relative to working dir
+###    blockpage www/blocked.html # optional block page
+###  }
+###
+### Nginx example: (not necessary if running debian or a debian derivative)
+###   http {
+###     ...
+###     include blockips.conf;
+###     ...
+###  }
+###
+### todo:
+###   ignore cloudflare IPs
+###   add apache
+###   add license text
+###
+
+# blocklist location
+filename="$HOME/.config/blocked.txt"
+
+# Which web server are you using? [nginx|caddy]
+srv="caddy"
+
+# Config locations. Ignore any you don't need
+confCaddy="$HOME/.config/caddy/blocks"
+confNginx="/etc/nginx/conf.d/blocks.conf"
+
+# The DNS server to use for the domain lookups
+# A local dnsmasq server is fine
+dnsServer="192.168.2.2"
+
+### ----------------------------------------------------
+### Don't edit anything below unless you know what you're doing
+### -----------------------------------------------------
+
+# Cloudflare ip matches
+cfThree="173.245.48|103.21.244|103.22.200|103.31.4|141.101.64|108.162.192|190.93.240|188.114.96|197.234.240|198.41.128"
+cfTwo="162.158|104.16|172.64"
+
+# clear blocks if using nginx
+if [ "$srv" == "nginx" ]; then
+  sudo rm $confNginx
+  sudo touch $confNginx
+elif [ "$srv" == "caddy" ]; then
+  rm $confCaddy/*
+fi
+
+# read blocklist
+while read domain; do
+
+  # dns lookup
+  rawip=$(dig +short $domain @$dnsServer | grep '^[.0-9]*$')
+
+  # skip if the ip resolves to a cloudflare node
+  if [[ "$(echo $ip | cut -d'.' -f1-3)" == "^($cfThree)$" ]] || [[ "$(echo $ip | cut -d'.' -f1-2)" == "^($cfTwo)$" ]] || [[ "$(echo $ip | cut -d'.' -f1).0.$(echo $ip | cut -d'.' -f3)" == "131.0.72" ]]; then
+    echo "$domain: not willing to block a cloudflare node"
+  else
+
+    # just say the domain isn't found if lookup fails
+    if [ -z "$rawip" ]; then
+      echo "$domain: not found"
+    else
+
+      # read each ip in dig's output
+      for ip in $rawip; do
+        echo "$domain: $ip"
+
+        # create block files for caddy
+        if [ "$srv" == "caddy" ]; then
+          echo "$domain" > $confCaddy/$ip
+
+        # create block file for nginx
+        elif [ "$srv" == "nginx" ]; then
+          echo "deny $ip;" | sudo tee -a $confNginx > /dev/null
+
+        # configured web server not supported      
+        else
+          echo "Server unsupported or mis-spelt! Check the config and try again."
+          echo "[ caddy | nginx ]"
+        fi
+      done
+    fi
+  fi
+done < $filename

emtoot.py

@@ -2,10 +2,9 @@
 from mastodon import Mastodon
 import random, sys, json, os
 
-with open(os.environ.get('HOME')+'/.config/mastodon-tokens.json') as json_data:
-    apikey = json.load(json_data) 
+apikey = json.load(open(os.environ.get('HOME')+'/.config/mastodon-tokens.json', 'r'))
 
-ident = "barkshark-izalia-emtoot"
+ident = "barkshark-izalia-emoji"
 
 mastodon = Mastodon(
     access_token=apikey[ident]['token'],

ffmpeg.py

@@ -0,0 +1,44 @@
+#!/usr/bin/env python3
+###
+# Upload a video and pipe it through ffmpeg
+###
+import cgitb, cgi, os, subprocess
+
+cgitb.enable()
+form = cgi.FieldStorage()
+videoData = form.getvalue('filename')
+video = "/home/zoey/.config/caddy/www/main/misc/video.mp4"
+tmp = '/tmp/video.mp4'
+
+if videoData != None:
+  try:
+    os.remove(video)
+  except OSError:
+    pass
+  try:
+    os.remove(tmp)
+  except OSError:
+    pass
+
+  open(tmp, 'wb').write(videoData)
+  subprocess.Popen(['ffmpeg', '-i', tmp, video])
+
+  print("""\
+    Content-Type: text/html\n
+    <html>
+    <body>
+      <p><a href="/misc/video.mp4">Download Video</a></p>
+    </body>
+    </html>
+    """)
+else:
+  print("""\
+    Content-Type: text/html\n
+    <html>
+    <body>
+      <form enctype = "multipart/form-data" action = "/ffmpeg" method = "post">
+      <p>File: <input type = "file" name = "filename" /></p>
+      <p><input type = "submit" value = "Upload" /></p>
+      </form>
+    </body>
+    </html>""")

mastodon-tokens.json

@@ -10,4 +10,4 @@
     "domain": "botsin.space",
     "token": "access token goes here"
   }
-}
+}