28 lines
837 B
Bash
28 lines
837 B
Bash
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#!/bin/bash
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set -e
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[ -f ".env" ] && source .env
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LOGFILE="/home/doc/vpslogs/pending_rdns.log"
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TMPFILE="/tmp/rdns_retry.log"
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touch "$TMPFILE"
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while IFS="|" read -r LINODE_ID IP LABEL; do
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CURRENT_RDNS=$(dig -x "$IP" +short)
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EXPECTED_RDNS="$LABEL.failzero.net."
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if [[ "$CURRENT_RDNS" == "$EXPECTED_RDNS" ]]; then
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echo "✅ $IP already has correct rDNS ($CURRENT_RDNS)"
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else
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echo "⏳ rDNS not set correctly for $LABEL ($IP). Retrying..."
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RESPONSE=$(curl -s -X PUT "https://api.linode.com/v4/linode/instances/$LINODE_ID/ips/$IP" \
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-H "Authorization: Bearer $LINODE_API_TOKEN" \
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-H "Content-Type: application/json" \
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-d '{"rdns": "'"$LABEL.failzero.net"'"}')
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echo "🔁 Retry result for $IP: $RESPONSE"
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fi
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echo "$LINODE_ID|$IP|$LABEL" >> "$TMPFILE"
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done < "$LOGFILE"
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mv "$TMPFILE" "$LOGFILE"
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