mirror of
https://github.com/meshtastic/firmware.git
synced 2026-05-19 06:14:12 -04:00
eead467ce6
* Added NodeDB fixtures and refactored to use std maps for better efficiency * Defer NodeDB save during xmodem transfer to prevent mid-transfer fsFormat
74 lines
2.6 KiB
Bash
Executable File
74 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Regenerate the fake-NodeDB fixtures: produces 250 / 500 / 1000 / 2000-node
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# JSONL seed files + their compiled v25 protobufs.
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#
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# Layout:
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# test/fixtures/nodedb/seed_v25_<N>.jsonl — COMMITTED, hand-editable.
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# build/fixtures/nodedb/nodes_v25_<N>.proto — .gitignored, build artifact.
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# Drop into /prefs/nodes.proto.
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#
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# Daily use: ./bin/regen-fake-nodedbs.sh
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# - Recompiles protos from committed seeds (fresh wall-clock timestamps).
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# Intentional seed bump: REGEN_SEEDS=yes ./bin/regen-fake-nodedbs.sh
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# - Overwrites the committed JSONL files with freshly-seeded data.
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set -euo pipefail
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cd "$(dirname "$0")/.."
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# 1) Make sure the Python protobuf bindings exist (in-tree generation; .gitignored).
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if [[ ! -d bin/_generated/meshtastic ]]; then
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echo "regenerating Python protobuf bindings (one-time)..."
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./bin/regen-py-protos.sh
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fi
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# 2) Pick a Python interpreter that has the meshtastic deps installed.
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# Prefer the mcp-server venv (most likely to be set up by the operator).
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PY="python3"
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for cand in mcp-server/.venv/bin/python3 .venv/bin/python3; do
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if [[ -x "$cand" ]]; then
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PY="$cand"
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break
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fi
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done
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# 3) Pinned seeds per size — bump only when you intentionally want different
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# structural data committed. Parallel arrays so the script works on
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# macOS bash 3.2 (no `declare -A`).
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SIZES=(250 500 1000 2000)
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SEEDS=(20260511 20260512 20260513 20260514)
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REGEN_SEEDS="${REGEN_SEEDS:-no}"
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mkdir -p build/fixtures/nodedb test/fixtures/nodedb
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for i in 0 1 2 3; do
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n="${SIZES[$i]}"
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seed="${SEEDS[$i]}"
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jsonl=$(printf "test/fixtures/nodedb/seed_v25_%04d.jsonl" "$n")
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proto=$(printf "build/fixtures/nodedb/nodes_v25_%04d.proto" "$n")
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if [[ "$REGEN_SEEDS" == "yes" || ! -f "$jsonl" ]]; then
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$PY bin/gen-fake-nodedb-seed.py \
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--count "$n" \
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--seed "$seed" \
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--out "$jsonl" \
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--centroid 33.1284,-107.2528 \
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--spread-km 60 \
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--position-coverage 0.85 \
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--telemetry-coverage 0.70 \
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--environment-coverage 0.25 \
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--status-coverage 0.40
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echo " seed: $jsonl ($(wc -c < "$jsonl") bytes)"
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fi
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$PY bin/seed-json-to-proto.py --in "$jsonl" --out "$proto"
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echo " proto: $proto ($(wc -c < "$proto") bytes)"
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done
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echo ""
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echo "Done. To load on Portduino native:"
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echo " cp build/fixtures/nodedb/nodes_v25_1000.proto ~/.portduino/default/prefs/nodes.proto"
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echo ""
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echo "To push to a hardware device:"
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echo " Use the mcp-server tool: push_fake_nodedb(size=1000, target=\"hardware\", port=\"/dev/cu.usbmodemXXXX\", confirm=True)"
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