Created
December 15, 2020 23:49
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Force Pi-Hole SafeSearch
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| # This DNSMasq configuration forces restrictions to be enabled for YouTube, Bing, and Google Search | |
| # for more information see: https://learn.akamai.com/en-us/webhelp/enterprise-threat-protector/enterprise-threat-protector/GUID-0FCB1221-60DC-4A01-9B09-0C25B16BF3D0.html | |
| # or see: https://support.google.com/youtube/answer/6214622?hl=en | |
| # Put this file in /etc/dnsmasq.d/ | |
| ## YouTube | |
| cname=www.youtube.com,restrictmoderate.youtube.com | |
| cname=m.youtube.com,restrictmoderate.youtube.com | |
| cname=youtube.googleapis.com,restrictmoderate.youtube.com | |
| cname=youtubei.googleapis.com,restrictmoderate.youtube.com | |
| cname=www.youtube-nocookie.com,restrictmoderate.youtube.com | |
| ## Bing | |
| cname=www.bing.com,strict.bing.com | |
| ## Google Search | |
| cname=www.google.com,forcesafesearch.google.com |
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| # Append this to /etc/hosts | |
| 216.239.38.120 restrict.youtube.com | |
| 216.239.38.119 restrictmoderate.youtube.com | |
| 204.79.197.220 strict.bing.com | |
| 216.239.38.120 forcesafesearch.google.com |
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| #!/usr/bin/env bash | |
| # Put this in /usr/local/bin/ and chmod +x | |
| update_ip_address() { | |
| file=/etc/hosts | |
| if [[ $(grep $1 $file) ]]; then | |
| IP=$(dig +noall +answer +short @8.8.8.8 $1 | \ | |
| grep -oE '((1?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])\.){3}((1?[0-9]?[0-9]|2[0-4][0-9]|25[0-5]))') | |
| sed -i "/$1/ s/.*/$IP\t$1/g" $file | |
| fi | |
| } | |
| update_ip_address restrict.youtube.com | |
| update_ip_address restrictmoderate.youtube.com | |
| update_ip_address strict.bing.com | |
| update_ip_address forcesafesearch.google.com |
I don't have my Pi-Hole running anymore, I've been doing something with unbound instead. I'll need to set up a test environment to figure out what the issue is. May be a week or so before I can get around to that.
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This update_hosts script has stopped working for me. I get an error that says "update-hosts.sh: 5: update-hosts.sh: [[: not found" for each attempted update. It seems to have something to do with the grep command. I have tested the dig on its own and it seems to work, but get nothing back from the grep. That command is beyond me.