$ docker-compose up
Starting pihole ... done
Attaching to pihole
pihole    | [s6-init] making user provided files available at /var/run/s6/etc...exited 0.
pihole    | [s6-init] ensuring user provided files have correct perms...exited 0.
pihole    | [fix-attrs.d] applying ownership & permissions fixes...
pihole    | [fix-attrs.d] 01-resolver-resolv: applying...
pihole    | [fix-attrs.d] 01-resolver-resolv: exited 0.
pihole    | [fix-attrs.d] done.
pihole    | [cont-init.d] executing container initialization scripts...
pihole    | [cont-init.d] 20-start.sh: executing...
pihole    |  ::: Starting docker specific checks & setup for docker pihole/pihole
pihole    | WARNING Misconfigured DNS in /etc/resolv.conf: Two DNS servers are recommended, 127.0.0.1 and any backup server
pihole    | WARNING Misconfigured DNS in /etc/resolv.conf: Primary DNS should be 127.0.0.1 (found 127.0.0.11)
pihole    |
pihole    | nameserver 127.0.0.11
pihole    | options ndots:0
pihole    | Assigning random password: 8_NorGN6
  [✓] Update local cache of available packages


pihole    |   [i] Existing PHP installation detected : PHP version 7.0.33-0+deb9u8
pihole    |
pihole    |   [i] Installing configs from /etc/.pihole...
pihole    |   [i] Existing dnsmasq.conf found... it is not a Pi-hole file, leaving alone!
  [✓] Copying 01-pihole.conf to /etc/dnsmasq.d/01-pihole.conf
pihole    | chown: cannot access '': No such file or directory
pihole    | chmod: cannot access '': No such file or directory
pihole    | chown: cannot access '/etc/pihole/dhcp.leases': No such file or directory
pihole    | + pihole -a -p 8_NorGN6 8_NorGN6
pihole    | Setting password: 8_NorGN6
pihole    |   [✓] New password set
pihole    | Docker DNS variables not used
pihole    | Existing DNS servers used (8.8.8.8 & 8.8.4.4)
pihole    | DNSMasq binding to default interface: eth0
pihole    | Added ENV to php:
pihole    | 			"PHP_ERROR_LOG" => "/var/log/lighttpd/error.log",
pihole    | 			"ServerIP" => "0.0.0.0",
pihole    | 			"VIRTUAL_HOST" => "0.0.0.0",
pihole    | Using IPv4 and IPv6
pihole    | ::: Preexisting ad list /etc/pihole/adlists.list detected ((exiting setup_blocklists early))
pihole    | https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts
pihole    | https://mirror1.malwaredomains.com/files/justdomains
pihole    | ::: Testing pihole-FTL DNS: FTL started!
pihole    | ::: Testing lighttpd config: Syntax OK
pihole    | ::: All config checks passed, cleared for startup ...
pihole    |  ::: Docker start setup complete
pihole    |   [i] Neutrino emissions detected...
  [✓] Pulling blocklist source list into range
pihole    |
  [✓] Preparing new gravity database
pihole    |   [i] Target: https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts
  [✓] Status: Retrieval successful
pihole    |   [i] Received 57835 domains
pihole    |
pihole    |   [i] Target: https://mirror1.malwaredomains.com/files/justdomains
  [✓] Status: No changes detected
pihole    |   [i] Received 26853 domains
pihole    |
  [✓] Storing downloaded domains in new gravity database
  [✓] Building tree
  [✓] Swapping databases
pihole    |   [i] Number of gravity domains: 84688 (84644 unique domains)
pihole    |   [i] Number of exact blacklisted domains: 0
pihole    |   [i] Number of regex blacklist filters: 0
pihole    |   [i] Number of exact whitelisted domains: 0
pihole    |   [i] Number of regex whitelist filters: 0
  [✓] Cleaning up stray matter
pihole    |
pihole    |   [✓] DNS service is running
pihole    |   [✓] Pi-hole blocking is Enabled
pihole    |   Pi-hole version is v5.1.1 (Latest: v5.1.1)
pihole    |   AdminLTE version is v5.1 (Latest: v5.1)
pihole    |   FTL version is v5.1 (Latest: v5.1)
pihole    | [cont-init.d] 20-start.sh: exited 0.
pihole    | [cont-init.d] done.
pihole    | [services.d] starting services
pihole    | Starting crond
pihole    | Starting pihole-FTL (no-daemon) as root
pihole    | Starting lighttpd
pihole    | [services.d] done.