chore: align PopuraDNS with darkproxy runtime config
This commit is contained in:
@@ -1,7 +1,12 @@
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## resolve emerdns
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coin.:53, emc.:53, lib.:53, bazar.:53, enum.:53 {
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forward . 10.5.0.9:5335
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}
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## Resolve .meshname and .popura domains with the meshname protocol
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meshname, popura {
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meshname.:53, popura.:53 {
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acl {
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allow net 127.0.0.0/8 ::1/128
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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meshname
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@@ -22,47 +27,131 @@ meshname, popura {
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#}
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## Example .meship support
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#meship {
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# meship
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#}
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meship {
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meship
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}
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## Resolve Alfis domains
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anon, ygg {
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anon.:53, btn.:53, conf.:53, index.:53, merch.:53, mirror.:53, mob.:53, screen.:53, srv.:53, ygg.:53 {
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acl {
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allow net 127.0.0.0/8 ::1/128
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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forward . [302:db60::53]:53 [300:6223::53]:53 [302:7991::53]:53
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# forward . [302:db60::53]:53 [300:6223::53]:53 [302:7991::53]:53
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forward . 10.5.0.3:53
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}
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## Onion (.onion) DNS resolution via Tor's DNSPort
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onion.:53 {
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acl {
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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# tor container listens on 9053 for DNS queries
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forward . 10.5.0.7:9053
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}
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## i2p domain resolution via the built-in i2pd DNS server
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i2p.:53 {
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acl {
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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forward . 10.5.0.2:53
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}
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## Ethereum Name Service (ENS) via local ENS DNS microservice
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eth.:53 {
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acl {
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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forward . 10.5.0.11:53
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}
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## Namecoin (.bit) - privacy-preserving DNS
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bit.:53 {
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acl {
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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forward . 8.8.8.8:53
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}
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## Alternative DNS root (.alt) - for alternative nameroot systems
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alt.:53 {
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acl {
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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#ALT_FORWARDS # placeholder replaced by entrypoint script
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}
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## Lokinet (.loki) - privacy network namespace
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loki.:53 {
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acl {
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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forward . 1.1.1.1:53
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}
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## Zilliqa blockchain (.zil)
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zil.:53 {
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acl {
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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forward . 1.1.1.1:53
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}
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## Web3 generic blockchain namespace (.web3)
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web3.:53 {
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acl {
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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forward . 1.1.1.1:53
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}
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## Tor-specific TLDs (.exit, .onion4, .onion6)
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exit.:53, onion4.:53, onion6.:53 {
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acl {
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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forward . 10.5.0.7:9053
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}
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## Resolve OpenNIC domains
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bbs, chan, cyb, dyn, epic, geek, gopher, indy, libre, neo, null, o, oss, oz, parody, pirate, bazar, coin, emc, lib, fur, ku, te, ti, uu, ko, rm {
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bbs.:53, chan.:53, cyb.:53, dyn.:53, epic.:53, geek.:53, gopher.:53, indy.:53, libre.:53, neo.:53, null.:53, o.:53, oss.:53, oz.:53, parody.:53, pirate.:53, fur.:53, ku.:53, te.:53, ti.:53, uu.:53, ko.:53, rm.:53 {
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acl {
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allow net 127.0.0.0/8 ::1/128
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allow net 100.0.0.0/8 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7 200::/7
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block
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}
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forward . [324:71e:281a:9ed3::53]:53 [200:2892:d0f:bc20:8a8e:c7be:9d9e:ab55]:53
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}
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## Resolve legacy centralized Internet domains
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. {
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# this is the “catch‑all” zone. recursion is no longer restricted by ACL;
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# any client may perform lookups. the previous ACL has been removed so that
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# the service behaves like an ordinary recursive resolver. keep an eye on
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# performance if you expose this to untrusted networks.
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.:53 {
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hosts {
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fallthrough
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}
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acl {
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allow net 127.0.0.0/8 ::1/128
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## Use this line instead to allow all LAN/private network clients
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#allow net 127.0.0.0/8 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ::1/128 fc00::/7
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block
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}
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## Resolve all other DNS queries via AdGuard with DNS-over-TLS encryption
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forward . tls://94.140.14.14:853 tls://94.140.15.15:853 {
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tls_servername dns.adguard.com
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health_check 5s
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}
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# forward . tls://94.140.14.14:853 tls://94.140.15.15:853 {
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# tls_servername dns.adguard.com
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# health_check 5s
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# }
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## Forward to unencrypted DNS servers
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#forward . [324:71e:281a:9ed3::53]:53 [302:db60::53]:53 [300:6223::53]:53 [325:5a4:d1c9:db96::53]:53
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#forward . 1.1.1.1:53 8.8.8.8:53
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# forward . 138.197.140.189 147.93.130.20 168.235.111.72 162.243.19.47
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# Forward to local unbound recursive server
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forward . 10.5.0.5:53
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}
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+68
-18
@@ -1,24 +1,74 @@
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FROM golang:1.17-bullseye
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# --- Stage 1: Build ---
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FROM --platform=$BUILDPLATFORM golang:1.24-bullseye AS builder
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RUN apt-get update && apt-get -uy upgrade
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RUN apt-get -y install ca-certificates \
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&& update-ca-certificates
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RUN git clone -b v1.8.6 --depth 1 https://github.com/coredns/coredns.git /src
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RUN cd /src \
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&& go get github.com/zhoreeq/coredns-meshname \
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&& go mod download
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ARG BUILDPLATFORM
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ARG TARGETPLATFORM
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ARG TARGETARCH
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# NOTE: direct copying to /src/plugin.cfg doesn't work for some reason
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COPY plugin.cfg /plugin.cfg
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RUN cd /src && cat /plugin.cfg > plugin.cfg && make
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# Enable CGO for the libc-dev dependencies required by CoreDNS
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ENV CGO_ENABLED=1
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RUN apt-get update && apt-get install -y --no-install-recommends \
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git \
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make \
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gcc \
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libc6-dev \
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ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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# Set up source directory
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WORKDIR /src
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# 1. Clone CoreDNS v1.13.1
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RUN git clone -b v1.13.1 --depth 1 https://github.com/coredns/coredns.git .
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# 2. Inject your custom plugin.cfg
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COPY plugin.cfg /src/plugin.cfg
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## 3. Fetch external plugins and tidy modules
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## We use a cache mount for /go/pkg/mod to make subsequent builds much faster
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#RUN --mount=type=cache,target=/go/pkg/mod \
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# go get github.com/zhoreeq/coredns-meshname \
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# github.com/zhoreeq/coredns-meship && \
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# go mod tidy
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#
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## 4. Compile CoreDNS
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# 3. Register plugins and fetch dependencies
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# 'go generate' creates the necessary glue code for the new plugins
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RUN go generate && \
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go mod tidy && \
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go get github.com/zhoreeq/coredns-meshname && \
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go get github.com/zhoreeq/coredns-meship && \
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go mod tidy
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||||
# 4. Compile with optimized flags
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||||
RUN make
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# --- Stage 2: Runtime ---
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||||
FROM debian:stable-slim
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COPY Corefile.example /Corefile
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COPY --from=0 /etc/ssl/certs /etc/ssl/certs
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||||
COPY --from=0 /src/coredns /coredns
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||||
ARG TARGETARCH
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||||
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EXPOSE 53 53/udp
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EXPOSE 853
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EXPOSE 443
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ENTRYPOINT ["/coredns"]
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||||
# Install runtime dependencies:
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||||
# - ca-certificates: for secure upstream forwarding (TLS)
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||||
# - dnsutils: provides 'nslookup' for the Docker healthcheck
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||||
RUN apt-get update && apt-get install -y --no-install-recommends \
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||||
ca-certificates \
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||||
dnsutils \
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||||
curl \
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||||
&& rm -rf /var/lib/apt/lists/*
|
||||
|
||||
# Copy the compiled binary and the Corefile
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||||
COPY --from=builder /src/coredns /coredns
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||||
COPY ./Corefile /Corefile
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||||
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||||
# copy entrypoint script that updates alt hints
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||||
COPY ./entrypoint.sh /entrypoint.sh
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||||
RUN chmod +x /entrypoint.sh
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||||
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||||
# Expose standard DNS ports
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||||
EXPOSE 53/tcp 53/udp 853/tcp 443/tcp
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||||
|
||||
# Run our wrapper entrypoint which updates hints then launches CoreDNS
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||||
ENTRYPOINT ["/entrypoint.sh"]
|
||||
CMD ["-conf", "/Corefile"]
|
||||
|
||||
@@ -1,201 +0,0 @@
|
||||
Apache License
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Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "[]"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
file or class name and description of purpose be included on the
|
||||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright [yyyy] [name of copyright owner]
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
@@ -1,36 +0,0 @@
|
||||
# PopuraDNS
|
||||
|
||||
PopuraDNS is a simple DNS server with decentralized domain names support.
|
||||
|
||||
PopuraDNS can:
|
||||
|
||||
- Secure all your regular DNS queries with [DNS-over-TLS](https://en.wikipedia.org/wiki/DNS_over_TLS)
|
||||
- Resolve the [meshname protocol](https://github.com/zhoreeq/meshname) domains
|
||||
- Resolve [Alfis blockchain](https://github.com/Revertron/Alfis) domains
|
||||
- Resolve [OpenNIC alternative DNS root](https://www.opennic.org/) domains
|
||||
- Can work as an authoritative server for your domains
|
||||
|
||||
## Usage
|
||||
|
||||
Building from source (requires Golang >=1.17):
|
||||
|
||||
git clone https://github.com/popura-network/PopuraDNS
|
||||
cd PopuraDNS
|
||||
./build.sh
|
||||
|
||||
Run PopuraDNS on port 53535 with a default config file:
|
||||
|
||||
./coredns -p 53535 -conf ./Corefile
|
||||
|
||||
See the `contrib` directory for systemd and openrc example files.
|
||||
|
||||
For Docker tips, see `docs/DOCKER_TIPS.md`
|
||||
|
||||
## Configuration
|
||||
|
||||
PopuraDNS is a special build of CoreDNS.
|
||||
See `Corefile` for example PopuraDNS configuration file.
|
||||
|
||||
To list all available plugins, run `./coredns -plugins`
|
||||
|
||||
For more information read the [CoreDNS docs](https://coredns.io/manual/toc/#configuration).
|
||||
@@ -1,36 +0,0 @@
|
||||
#!/bin/sh
|
||||
WORKDIR="$PWD"
|
||||
SOURCE=${SOURCE:-"https://github.com/coredns/coredns.git"}
|
||||
BUILDDIR=${BUILDDIR:-"build"}
|
||||
SYSTEM=${SYSTEM:-""}
|
||||
OUTFILE=${OUTFILE:-"coredns"}
|
||||
WINDOWS=${WINDOWS:-"0"}
|
||||
|
||||
if [ $WINDOWS = "1" ]; then
|
||||
SYSTEM="GOOS=windows GOARCH=amd64"
|
||||
OUTFILE="coredns.exe"
|
||||
fi
|
||||
|
||||
if [ -d $BUILDDIR ]; then
|
||||
rm -rf $BUILDDIR || exit 2
|
||||
fi
|
||||
|
||||
echo "getting the CoreDNS source..."
|
||||
git clone -b v1.8.6 --depth 1 $SOURCE $BUILDDIR
|
||||
if [ ! -d $BUILDDIR ]; then
|
||||
echo "error: can't get the source code"
|
||||
exit 2
|
||||
fi
|
||||
|
||||
echo "building PopuraDNS..."
|
||||
cd $BUILDDIR
|
||||
cp $WORKDIR/plugin.cfg .
|
||||
go get github.com/zhoreeq/coredns-meshname
|
||||
go get github.com/zhoreeq/coredns-meship
|
||||
go mod download
|
||||
|
||||
echo "building..."
|
||||
make SYSTEM="$SYSTEM" BINARY=$WORKDIR/$OUTFILE
|
||||
|
||||
echo "success! your binary is ready, senpai"
|
||||
echo "$WORKDIR/$OUTFILE"
|
||||
@@ -1,12 +0,0 @@
|
||||
#!/sbin/openrc-run
|
||||
name="coredns"
|
||||
description="Experimental DNS server for mesh networks"
|
||||
supervisor=supervise-daemon
|
||||
command=/usr/local/bin/coredns
|
||||
command_args="-conf /etc/coredns/Corefile"
|
||||
|
||||
depend() {
|
||||
need net
|
||||
after firewall
|
||||
before radvd
|
||||
}
|
||||
@@ -1,19 +0,0 @@
|
||||
[Unit]
|
||||
Description=CoreDNS DNS server
|
||||
Documentation=https://coredns.io
|
||||
After=network.target
|
||||
|
||||
[Service]
|
||||
PermissionsStartOnly=true
|
||||
LimitNOFILE=1048576
|
||||
LimitNPROC=512
|
||||
CapabilityBoundingSet=CAP_NET_BIND_SERVICE
|
||||
AmbientCapabilities=CAP_NET_BIND_SERVICE
|
||||
NoNewPrivileges=true
|
||||
User=coredns
|
||||
ExecStart=/usr/bin/coredns -conf=/etc/coredns/Corefile
|
||||
ExecReload=/bin/kill -SIGUSR1 $MAINPID
|
||||
Restart=on-failure
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
@@ -1,22 +0,0 @@
|
||||
coredns in containers
|
||||
=====================
|
||||
|
||||
Pull the image from docker hub:
|
||||
|
||||
docker pull zhoreeq/coredns
|
||||
|
||||
or build the image from source:
|
||||
|
||||
docker build -t coredns .
|
||||
|
||||
Run with a default config:
|
||||
|
||||
docker run -dt --name=coredns --restart=unless-stopped --ip=172.17.0.2 --ip6=300:49df:7fbd:1987::100 coredns
|
||||
|
||||
Run with a custom config and a custom zone file:
|
||||
|
||||
docker run -it -v /home/user/CustomConfig:/Corefile -v /home/user/custom.zonefile:/custom.zonefile coredns
|
||||
|
||||
## Yggdrasil support
|
||||
|
||||
To enable Yggdrasil's IPv6 in Docker containers read [this](https://docs.docker.com/config/daemon/ipv6/)
|
||||
@@ -1,7 +0,0 @@
|
||||
$ORIGIN aiql7yv7ka6ck5mxpfnugi3hoe.popura.
|
||||
$TTL 3600
|
||||
aiql7yv7ka6ck5mxpfnugi3hoe.popura. IN SOA aiql7yv7ka6ck5mxpfnugi3hoe.popura. admin.aiql7yv7ka6ck5mxpfnugi3hoe.popura. ( 1111111111 7200 3600 1209600 3600 )
|
||||
|
||||
@ IN AAAA 220:bfe2:bf50:3c25:7597:795b:4323:6771
|
||||
www IN CNAME aiql7yv7ka6ck5mxpfnugi3hoe.popura.
|
||||
lofi IN AAAA 320:bfe2:bf50:3c25::f
|
||||
@@ -0,0 +1,43 @@
|
||||
#!/bin/sh
|
||||
set -e
|
||||
|
||||
log() {
|
||||
# send messages to stderr so Docker logs capture them even if stdout is used by CoreDNS
|
||||
echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1" >&2
|
||||
}
|
||||
|
||||
# Attempt to fetch .alt root hints from known sources
|
||||
generate_alt_forwards() {
|
||||
# try hostnames first
|
||||
log "Fetching .alt hints from alt.root-servers.org (may require external DNS)"
|
||||
hints=$(curl --connect-timeout 5 --max-time 8 -fsSL https://alt.root-servers.org/hints.txt 2>/dev/null || true)
|
||||
if [ -z "$hints" ]; then
|
||||
log "hostname fetch failed, trying hard-coded IP fallback"
|
||||
hints=$(curl --connect-timeout 5 --max-time 8 -fsSL http://185.121.177.177/hints.txt 2>/dev/null || true)
|
||||
fi
|
||||
if [ -z "$hints" ]; then
|
||||
log "no hints available, leaving placeholder intact"
|
||||
return
|
||||
fi
|
||||
echo "$hints" | awk '{print " forward . " $1 ":53"}'
|
||||
}
|
||||
|
||||
# Replace placeholder in Corefile with actual forwards (or leave empty)
|
||||
update_corefile() {
|
||||
forwards=$(generate_alt_forwards)
|
||||
if [ -n "$forwards" ]; then
|
||||
log "updating Corefile alt forwards"
|
||||
awk -v fwd="$forwards" '
|
||||
/#ALT_FORWARDS/ {
|
||||
print fwd; next
|
||||
}
|
||||
{ print }
|
||||
' /Corefile > /Corefile.new && mv /Corefile.new /Corefile
|
||||
fi
|
||||
}
|
||||
|
||||
log "running entrypoint"
|
||||
update_corefile
|
||||
|
||||
# Exec CoreDNS with provided arguments
|
||||
exec /coredns "$@"
|
||||
@@ -1,8 +0,0 @@
|
||||
#!/bin/bash
|
||||
cp coredns /usr/local/bin/
|
||||
mkdir -p /etc/coredns
|
||||
cp Corefile.example /etc/coredns/Corefile
|
||||
cp contrib/coredns.service /etc/systemd/system/
|
||||
systemctl enable --now coredns.service
|
||||
|
||||
echo "Configure your system DNS settings to server '127.0.0.1'"
|
||||
+2
-2
@@ -48,6 +48,8 @@ dnssec:dnssec
|
||||
#autopath:autopath
|
||||
template:template
|
||||
transfer:transfer
|
||||
meshname:github.com/zhoreeq/coredns-meshname
|
||||
meship:github.com/zhoreeq/coredns-meship
|
||||
hosts:hosts
|
||||
#route53:route53
|
||||
#azure:azure
|
||||
@@ -65,5 +67,3 @@ forward:forward
|
||||
#whoami:whoami
|
||||
on:github.com/coredns/caddy/onevent
|
||||
sign:sign
|
||||
meshname:github.com/zhoreeq/coredns-meshname
|
||||
meship:github.com/zhoreeq/coredns-meship
|
||||
|
||||
Reference in New Issue
Block a user