Add documentation and service scripts for DMARC reporting.

DOC/DMARC-Report/daily-run.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+BASE="/var/lib/dmarc"
+TODAY_DIR="$BASE/reports/$(date -u +%Y/%m/%d)"
+OUTDIR="$BASE/exports"
+CSV="$OUTDIR/records.csv"
+LOGF="$BASE/logs/scan-$(date -u +%F).log"
+
+mkdir -p "$OUTDIR"
+
+if [[ -d "$TODAY_DIR" ]]; then
+  /usr/local/bin/dmarc-scan.sh "$TODAY_DIR"     --domain fluechtlingsrat-brandenburg.de     --csv "$CSV" --append     --top 25     --outdir "$OUTDIR"     >> "$LOGF" 2>&1
+fi