Caddyfile (v0.10.x) - Reverse Proxy Usenet Apps Config

####################################### New Caddyfile v0.10.x #################################################################

# Notes: (Last edit: 7/15/18)

#	Old caddyfile v0.9.x: (Deprecated but has a lot more notes and setup information if needed!)
#		https://pastebin.com/sFUdPFvM

#	Some code for people who don't want to serve any sites from root domain
#	The redir will send people to google.com when they try to reach yourdomain.com
#	Code Source: http://bit.ly/2sVL78h

  redir 301 {
	if {path} is /				# Only redirect if the request is for the webroot
	/ https://www.google.com	# Replace with wherever you like
  }

#	If you're planning on using subdomains instead of subfolders for your apps then don't use a "common.conf" file since
#	all the relevant code should go in the server block instead of being pulled in through the import of another file!

#   Code for cloudflare dns: **Cloudflare caddy plugin and Environment variables are required**

# Environment Variables:

#   CLOUDFLARE_EMAIL xxxxxxxxxxxxxx
#	CLOUDFLARE_API_KEY xxxxxxxxxxxxxx

# Code:

#	tls {
#    dns cloudflare
#	}

#	In caddy v0.10.10 "startup" is deprecated and the new "on" directive will take it's place

#   	The link below has more info on how to use the new "on" syntax needed for startup
#   	https://caddyserver.com/docs/on

#   	With Windows it might be better to use: on startup "\"C:\caddy\php\php-cgi.exe\" -b 127.0.0.1:9000" &

#	Caddy introduced Snippets to v0.10.11 to help make reusing code simpler (https://caddyserver.com/blog/caddy-0_10_11-released)
#	This will eliminate needing a separate "common.conf" file but your free to keep using it if you prefer!

#	You would define a site block with parentheses around the name (e.g.)

#   	(mysnippet) {
#			gzip
#			header.....
#			proxy.......
#		}

#	Updated Tautulli(formerly PlexPy) Github address

#	Removed the rewrite code that was initially needed for Ombi V3 but now looks like it's unnecessary!

#	Change all path "syntax" & "locations" to match your OS! e.g. "c:\caddy\www" for Windows or "/var/www" for nix file systems
################################################## Code starts below ##########################################################

####################################################################################
# Snippets
####################################################################################

####### Snippet 1 #######

(mycommon) {
  ext .html .htm .php
  root /caddy/www           # Change path & syntax for your OS or your preferred location!
  gzip

  header / {
    X-Content-Type-Options nosniff
    X-XSS-Protection "1; mode=block"
    Strict-Transport-Security "max-age=31536000;"
  }
}

####### Snippet 2 #######

(mylocations) {

  # You can normally use "127.0.0.1", use the appropriate "IP address" if your running the web server/apps on different machines

  proxy /sabnzb 127.0.0.1:8080 {          # https://sabnzbd.org/
      transparent
  }

  proxy /htpc 127.0.0.1:8085 {            # http://htpc.io/
      transparent
  }

  proxy /headphones 127.0.0.1:8181 {      # https://github.com/rembo10/headphones
      transparent
  }

  proxy /mylar 127.0.0.1:8090 {           # https://github.com/evilhero/mylar
      transparent
  }

  proxy /lazy 127.0.0.1:5299 {            # https://github.com/DobyTang/LazyLibrarian
      transparent
  }

  proxy /emby 127.0.0.1:8096 {            # https://emby.media/
      transparent
  }

  proxy /sonarr 127.0.0.1:8989 {          # https://sonarr.tv/
      transparent
  }

  # Headphones uses port 8181 so make sure there's no conflict!

  proxy /tautulli 127.0.0.1:8181 {        # https://github.com/Tautulli/Tautulli
      header_upstream X-Forwarded-Host {host}
      transparent
  }

  proxy /nzbget 127.0.0.1:6789 {          # http://nzbget.net/
      transparent
  }

  proxy /couch 127.0.0.1:5050 {           # https://couchpota.to/
      transparent
  }

  proxy /nzbhydra 127.0.0.1:5075 {        # https://github.com/theotherp/nzbhydra
      transparent
  }

  proxy /ombi 127.0.0.1:3579 {            # https://github.com/tidusjar/Ombi
      transparent
  }

  # The rewrite makes sure all of glances sub directory calls are proxied from domain to host

  rewrite {
      if {>Referer} has /glances
      to /glances/{path}
  }

  # The code below gives you a tiny level of security requiring a username/password before Caddy will let you connect to it

  basicauth /glances Username Password

  proxy /glances 127.0.0.1:61208 {        # https://github.com/nicolargo/glances
      without /glances
      transparent
  }

  proxy /deluge 127.0.0.1:8112 {          # http://deluge-torrent.org/
      without /deluge
      transparent
      header_upstream X-Deluge-Base "/deluge"
  }

  proxy /watcher 127.0.0.1:9090 {         # https://github.com/nosmokingbandit/Watcher3
      transparent
  }

  proxy /radarr 127.0.0.1:7878 {          # https://github.com/Radarr/Radarr
      transparent
  }

  # The code below will proxy PHP requests

  fastcgi / 127.0.0.1:9000 php
}

####################################################################################
# web domain server block
####################################################################################

domain.com {

  tls yourname@email.com        # Email for Let's Encrypt Verification

  # New log directive syntax for v0.10.x
  log /caddy/logs/access.log {                          # Change path syntax for your OS or your preferred location!
    rotate_size 1          # Rotate after 1 MB
    rotate_age  7          # Keep log files for 7 days
    rotate_keep 2          # Keep at most 2 log files
  }

  errors /caddy/logs/error.log {                        # Change path syntax for your OS or your preferred location!
    rotate_size 1          # Set max size 1 MB
    rotate_age  7          # Keep log files for 7 days
    rotate_keep 2          # Keep at most 2 log files
  }

  on startup /caddy/php/php-cgi -b 127.0.0.1:9000 -c /caddy/php/php.ini &		#  Change path/s to your PHP folder location

  import mycommon	 	   # Import code snippet 1 defined above
  import mylocations  	   # Import code snippet 2 defined above

}

####################################################################################
# localhost or Machine server block
####################################################################################

http://localhost http://192.168.1.x http://10.0.1.x {

  import mycommon	 	   # Import code snippet 1 defined above
  import mylocations  	   # Import code snippet 2 defined above

}

####################################################################################
# Plex subdomain code block
####################################################################################

plex.yourdomain.com {

  gzip

  # Separate log file for Plex server

  log /caddy/logs/plexaccess.log {
    rotate_size 1          # Rotate after 1 MB
    rotate_age  7          # Keep log files for 7 days
    rotate_keep 2          # Keep at most 2 log files
  }

  errors /caddy/logs/plexerror.log {
    rotate_size 1          # Set max size 1 MB
    rotate_age  7          # Keep log files for 7 days
    rotate_keep 2          # Keep at most 2 log files
  }

  proxy / 127.0.0.1:32400 {
    transparent
  }

}

####################################################################################
# Sonarr subdomain code block example
####################################################################################

# Remember to disable/remove the base url settings from within the app! Else "/sonarr" will be appended to the domain and will
# defeat the purpose of using a subdomain.  (e.g. sonarr.domain.com will become "sonarr.domain.com/sonarr")

sonarr.yourdomain.com {

  gzip

  proxy / 127.0.0.1:8989 {
    transparent
  }

}