mirror of
https://github.com/Luzifer/dns.git
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39 lines
937 B
Bash
Executable File
39 lines
937 B
Bash
Executable File
#!/bin/bash
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set -euxo pipefail
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# Install build utilities
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apk --no-cache add curl jq
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# Install dependencies
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apk --no-cache add \
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bind \
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bind-tools \
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py3-pip \
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python3
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# Get latest versions of tools using Github API
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ASSET_URL=$(
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curl -s "https://api.github.com/repos/Yelp/dumb-init/releases/latest" |
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jq -r '.assets[] | .browser_download_url' |
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grep "$(uname -m)$"
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)
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[[ -n $ASSET_URL ]] || exit 1
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# Install tools
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curl -sSfLo /usr/local/bin/dumb-init "${ASSET_URL}"
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chmod +x /usr/local/bin/dumb-init
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# Install requirements for python3 scripts
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pip3 install -r /src/requirements.txt
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# Create cron to update zones periodically
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echo "* * * * * run-parts /etc/periodic/1min" >>/var/spool/cron/crontabs/root
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mkdir -p /etc/periodic/1min
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ln -s /src/zonefile_cron /etc/periodic/1min/zonefile_cron
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# Link named.conf
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ln -sf /src/zones/named.conf /etc/bind/named.conf
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# Cleanup
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apk --no-cache del curl jq
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