mirror of
https://github.com/pschiffe/docker-pdns.git
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27 lines
800 B
Docker
27 lines
800 B
Docker
FROM alpine:3.19.0
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RUN arch=$([ "$(arch)" = 'aarch64' ] && echo -n 'arm64' || echo -n 'amd64') \
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&& apk update \
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&& apk upgrade \
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&& apk add pdns-recursor \
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&& wget -O subvars.apk https://github.com/kha7iq/subvars/releases/download/v0.1.5/subvars_${arch}.apk \
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&& apk add --allow-untrusted subvars.apk \
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&& rm -rf subvars.apk /var/cache/apk/*
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RUN mkdir -p /etc/pdns/api.d /var/run/pdns-recursor \
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&& chown -R recursor: /etc/pdns/api.d /var/run/pdns-recursor
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COPY recursor.conf.tpl docker-entrypoint.sh /
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ENV VERSION=4.9 \
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PDNS_setuid=recursor \
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PDNS_setgid=recursor \
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PDNS_daemon=no
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EXPOSE 53 53/udp
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HEALTHCHECK --interval=10s --timeout=10s --retries=3 --start-period=2s CMD ["rec_control", "ping"]
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ENTRYPOINT [ "/docker-entrypoint.sh" ]
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CMD [ "/usr/sbin/pdns_recursor" ]
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