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nameserver 127.0.0.1 options edns0 search home |
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Create Docker
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-Compose
vi docker-compose.yaml
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version: '2'
services:
pihole:
container_name: pihole
image: |
We will run pi-hole in docker.
Script: buildDocker.sh
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CONTAINER=pihole IMAGE=pihole/pihole:latest DIR=`pwd -P` docker stop $CONTAINER docker rm $CONTAINER # Note: ServerIP should be replaced with your external ip. docker run -d \ --name $CONTAINER \ -p 53:53/tcp -p 53:53/udp \ -p 8080:80 \ --dns= hostname: pihole domainname: xxx.com # <-- Update mac_address: d0:ca:ab:cd:ef:01 cap_add: - NET_ADMIN networks: pihole_network: ipv4_address: 192.168.1.51 # <-- Update dns: - 127.0.0.1 --dns= 8.8.8.8 \ ports: -v $DIR/data/pihole/:/etc/pihole/ \ -v $DIR/data/dnsmasq.d/:/etc/dnsmasq.d/ \ --restart=unless-stopped \ --hostname pi.hole \ -e TZ="America/Toronto" \ -e VIRTUAL_HOST="pi.hole" \ -e PROXY_LOCATION="pi.hole" \ -e ServerIP="192.168.1.xx" \ -e WEBPASSWORD="xxx" \ --cap-add NET_ADMIN \ $IMAGE docker logs -f $CONTAINER443/tcp - 53/tcp - 53/udp - 67/udp - 80/tcp environment: ServerIP: 192.168.1.51 # <-- Update (match ipv4_address) VIRTUAL_HOST: pihole.xxx.com # <-- Update (match hostname + domainname) WEBPASSWORD: "xxx" # <-- Add password (if required) restart: unless-stopped networks: pihole_network: driver: macvlan driver_opts: parent: enp0s25 # <-- Update ipam: config: - subnet: 192.168.1.0/24 # <-- Update gateway: 192.168.1.1 # <-- Update ip_range: 192.168.1.51/32 # <-- Update |
The above docker-compose.yaml should be updated to reflect your network. In the above, we have selected an IP address of 192.168.1.51 for our pi-hole server.
To determine the driver_opts-parent, find your network interface by issuing the following command:
ifconfig
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docker0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 172.17.0.1 netmask 255.255.0.0 broadcast 172.17.255.255
inet6 fe80::42:39ff:fee0:8824 prefixlen 64 scopeid 0x20<link>
ether 02:42:39:e0:88:24 txqueuelen 0 (Ethernet)
RX packets 22090446 bytes 17561003375 (17.5 GB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 35895245 bytes 36905486143 (36.9 GB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp0s25: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.50 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::6e3b:e5ff:fe41:582b prefixlen 64 scopeid 0x20<link>
ether 6c:3b:e5:41:58:2b txqueuelen 1000 (Ethernet)
RX packets 51776847 bytes 42493278283 (42.4 GB)
RX errors 0 dropped 86061 overruns 0 frame 0
TX packets 170936347 bytes 227205458701 (227.2 GB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 20 memory 0xf7f00000-f7f20000
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
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Setup
Configure Router to use pi-hole DNS server
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Connecting to the Web UI:
http://192.168.1.50:808051/admin/
Enabling DHCP
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Go to Settings → DHCP
Here you can enable DHCP and specify static leases.
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Password: Starting Nmap 7.91 ( https://nmap.org ) at 2020-12-27 12:35 EST Pre-scan script results: | broadcast-dhcp-discover: | Response 1 of 1: | Interface: en0 | IP Offered: 192.168.1.249 | DHCP Message Type: DHCPOFFER | Server Identifier: 192.168.1.1 | IP Address Lease Time: 2m00s | Renewal Time Value: 1m00s | Rebinding Time Value: 1m45s | Subnet Mask: 255.255.255.0 | Broadcast Address: 192.168.1.255 | Domain Name: home | Domain Name Server: 192.168.1.50, 8.8.8.8, 8.8.4.4 |_ Router: 192.168.1.1 WARNING: No targets were specified, so 0 hosts scanned. Nmap done: 0 IP addresses (0 hosts up) scanned in 10.23 seconds |
References
Reference | URL |
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Free your Synology ports for Docker | http://tonylawrence.com/posts/unix/synology/free-your-synology-ports/ |
Docker DHCP and Network Modes | https://docs.pi-hole.net/docker/DHCP/ |