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docker-pi-hole
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Merge pull request #83 from mattkenn4545/feature/remove-interface-from-runs 

Use ip route to determine IP
This commit is contained in:
Adam Hill 2017-01-09 12:09:43 -06:00 committed by GitHub
parent ce49b19ade 15446df061
commit 2a973ed0e1
3 changed files with 6 additions and 6 deletions
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4
README.md
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@ -16,8 +16,8 @@ One crucial thing to know before starting is the docker-pi-hole container needs
```
IMAGE='diginc/pi-hole'
NIC='eth0'
IP=$(ip addr show $NIC | grep "inet\b" | awk '{print $2}' | cut -d/ -f1)
IP_LOOKUP="$(ip route get 8.8.8.8 | awk '{ print $NF; exit }')" # May not work for VPN / tun0
IP="${IP:-$IP_LOOKUP}" # use $IP, if set, otherwise IP_LOOKUP
docker run -p 53:53/tcp -p 53:53/udp -p 80:80 --cap-add=NET_ADMIN -e ServerIP="$IP" --name pihole -d $IMAGE
# Recommended auto ad list updates & log rotation:

4
docker_dev.sh
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@ -3,7 +3,8 @@ docker build -f alpine.docker -t diginc/pi-hole:alpine .
docker tag diginc/pi-hole:alpine diginc/pi-hole:latest
docker build -f debian.docker -t diginc/pi-hole:debian .
IP=$(ip addr show eth0 | grep "inet\b" | awk '{print $2}' | cut -d/ -f1)
IP_LOOKUP="$(ip route get 8.8.8.8 | awk '{ print $NF; exit }')" # May not work for VPN / tun0
IP="${IP:-$IP_LOOKUP}" # use $IP, if set, otherwise IP_LOOKUP
# Alternative ports to not conflict with my real instance
# shellcheck disable=SC2068
@ -15,4 +16,3 @@ docker run -it --rm --cap-add=NET_ADMIN \
-e VIRTUAL_HOST='pihole.diginc.lan:5080' \
$@ \
diginc/pi-hole:"${image:-alpine}"

4
docker_run.sh
View File

@ -1,7 +1,7 @@
#!/bin/bash
IMAGE=${1:-'diginc/pi-hole:alpine'}
NIC=${2:-'eth0'}
IP=$(ip addr show "$NIC" | grep "inet\b" | awk '{print $2}' | cut -d/ -f1)
IP_LOOKUP="$(ip route get 8.8.8.8 | awk '{ print $NF; exit }')" # May not work for VPN / tun0
IP="${IP:-$IP_LOOKUP}" # use $IP, if set, otherwise IP_LOOKUP
# Default ports + daemonized docker container
docker run -p 53:53/tcp -p 53:53/udp -p 80:80 \