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@@ -0,0 +1,50 @@
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+#!/usr/bin/env bash
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+set -euo pipefail
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+
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+# ---- CONFIG ----
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+UTM_DIR="$HOME/Library/Containers/com.utmapp.UTM/Data/Documents"
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+VM_NAME="Personal Fedora.utm"
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+
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+REMOTE_HOST="rhea.local"
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+REMOTE_DIR="/tank/backups/utm"
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+
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+KEEP=5
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+DATE="$(date +%Y-%m-%d_%H-%M-%S)"
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+
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+BASENAME="${VM_NAME%.utm}_$DATE"
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+ARCHIVE="/tmp/$BASENAME.tar.gz"
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+
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+# ---- SANITY CHECKS ----
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+if [[ ! -d "$UTM_DIR/$VM_NAME" ]]; then
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+ echo "ERROR: VM not found: $UTM_DIR/$VM_NAME"
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+ exit 1
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+fi
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+
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+# Optional: refuse if VM might be running
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+if pgrep -f "$VM_NAME" >/dev/null; then
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+ echo "ERROR: VM appears to be running. Shut it down first."
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+ exit 1
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+fi
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+
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+# ---- CREATE ARCHIVE ----
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+echo "Creating compressed archive..."
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+tar -C "$UTM_DIR" -czf "$ARCHIVE" "$VM_NAME"
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+
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+# ---- COPY ----
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+echo "Uploading $ARCHIVE → $REMOTE_HOST:$REMOTE_DIR/"
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+scp "$ARCHIVE" "$REMOTE_HOST:$REMOTE_DIR/"
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+
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+# ---- REMOTE ROTATION ----
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+echo "Pruning old backups on remote (keeping last $KEEP)..."
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+
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+ssh "$REMOTE_HOST" "
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+ ls -dt $REMOTE_DIR/${VM_NAME%.utm}_*.tar.gz 2>/dev/null \
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+ | tail -n +$((KEEP + 1)) \
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+ | xargs -r rm -f
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+"
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+
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+# ---- CLEANUP ----
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+rm -f "$ARCHIVE"
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+
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+echo "Backup complete."
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+
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