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27 lines
755 B
Markdown
27 lines
755 B
Markdown
# Deploy dnsmasq in docker
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## Deploy
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```bash
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docker run \
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--name dnsmasq \
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-d \
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--restart always \
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--cap-add=NET_ADMIN \
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--publish 53:53/udp \
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--net host \
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--mount type=bind,src=/etc/localtime,dst=/etc/localtime,readonly \
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--mount type=bind,src=/data/dnsmasq/,dst=/etc/dnsmasq.d/ \
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newnius/dnsmasq
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```
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`--net host` is required, without which in other containers we may get `nslookup: can't resolve '(null)': Name does not resolve` error and would see following errors when `dig`
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```
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/ # dig @192.168.0.3 blog.newnius.com
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;; reply from unexpected source: 172.17.0.1#53, expected 192.168.0.3#53
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;; reply from unexpected source: 172.17.0.1#53, expected 192.168.0.3#53
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;; reply from unexpected source: 172.17.0.1#53, expected 192.168.0.3#53
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```
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