forked from finn/tinyboard
setup-hub.sh: fix sed delimiter and add file dep, onboard-spoke.sh: fix rclone append newline guard and keyscan key-type dedup, offboard-spoke.sh: fix crontab empty check and add timestamped backup, setup-network.sh: replace single bak with timestamped backup, compose.yaml: replace syncthing host network with explicit port bindings
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@@ -278,7 +278,7 @@ chmod 600 "$SSH_DIR/known_hosts"
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HUB_KEYSCAN=$(ssh-keyscan -H "$HUB_HOST" 2>/dev/null)
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if [ -n "$HUB_KEYSCAN" ]; then
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while IFS= read -r KEYSCAN_LINE; do
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KEYSCAN_KEY=$(echo "$KEYSCAN_LINE" | awk '{print $3}')
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KEYSCAN_KEY=$(echo "$KEYSCAN_LINE" | awk '{print $2, $3}')
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if ! grep -qF "$KEYSCAN_KEY" "$SSH_DIR/known_hosts" 2>/dev/null; then
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echo "$KEYSCAN_LINE" >> "$SSH_DIR/known_hosts"
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fi
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