ci(e2e): on-demand Meshtasticator e2e job for the docker-enabled runner

Adds .gitea/workflows/meshtasticator-e2e.yaml (workflow_dispatch until
validated green, pull_request trigger commented out): builds the pinned
Hermes contract env like release.yaml, installs the plugin with deps,
checks out Meshtasticator at a pinned commit, installs the simulator's
own (conflicting-version) requirements in an isolated venv, then runs
scripts/meshtasticator_e2e/run_e2e.sh --mode docker.

Supporting changes:
- run_e2e.sh: SIM_VENV support; automatic localhost->daemon TCP forwards
  (scripts/meshtasticator_e2e/tcp_forward.py) when DOCKER_HOST is a tcp://
  daemon, because Meshtasticator hardcodes localhost for its node control
  connections; node-boot settle wait; fixed docker cleanup (container
  'Meshtastic', volume 'Meshtasticator').
- e2e tests: connect via a module-long event loop in a background thread
  (adapter requires a running loop for watchdog + inbound dispatch, so
  per-call asyncio.run was wrong) with retry while the node TCP API boots.
- README: sim-venv guidance, remote-daemon forwarding, CI section.

Docker access follows the deployment examples in
eric/actions-docker (docker is available to runner jobs).
This commit is contained in:
2026-09-07 21:04:56 -07:00
parent a4abb5d15d
commit 4485ec3814
5 changed files with 306 additions and 23 deletions
+58 -8
View File
@@ -15,6 +15,12 @@
# select 'native') and pass --program <dir containing binary 'program'>.
# * uv + python 3.13 for the contract venv (plugin/.venv-contract).
#
# Docker on a remote daemon: if DOCKER_HOST points at a tcp:// daemon, the
# simulator's own control connections assume nodes listen on localhost, so
# this script starts lightweight localhost->daemon TCP forwarders for the node
# ports first (scripts/meshtasticator_e2e/tcp_forward.py). Nothing is
# forwarded when the daemon is local (unset/unix DOCKER_HOST).
#
# Usage
# MESHTASTICATOR_DIR=/path/to/meshtasticator scripts/meshtasticator_e2e/run_e2e.sh
# # docker mode (default): ... run_e2e.sh --mode docker
@@ -24,9 +30,11 @@
# Environment
# MESHTASTICATOR_DIR path to a clone of github.com/meshtastic/meshtasticator
# E2E_VENV python env with hermes-agent + plugin deps installed
# (default: plugin/.venv-contract — set it up with
# `uv pip install -e plugin/.hermes-src` equivalents via
# scripts/contract-test.sh, then `uv pip install -e plugin`)
# (default: plugin/.venv-contract — see scripts/contract-test.sh,
# then `uv pip install --python plugin/.venv-contract/bin/python -e plugin`)
# SIM_VENV optional python env holding the simulator's deps
# (meshtasticator/requirements.txt + `pip install docker`);
# defaults to plain `python3`.
set -euo pipefail
REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
@@ -37,6 +45,11 @@ PROGRAM=""
CHANNEL_INDEX=0
HOST=127.0.0.1
VENV="${E2E_VENV:-$REPO_ROOT/plugin/.venv-contract}"
if [ -n "${SIM_VENV:-}" ]; then
SIM_PYTHON="$SIM_VENV/bin/python"
else
SIM_PYTHON="${SIM_PYTHON:-python3}"
fi
while [ $# -gt 0 ]; do
case "$1" in
@@ -55,6 +68,30 @@ command -v uv >/dev/null 2>&1 || { echo "uv required" >&2; exit 1; }
export MPLBACKEND=Agg # headless matplotlib (no display needed)
# ---------------------------------------------------------------------------
# Remote-daemon port forwarding: Meshtasticator talks to nodes on localhost.
# ---------------------------------------------------------------------------
DOCKER_TARGET=""
if [[ "${DOCKER_HOST:-}" == tcp://* ]]; then
DOCKER_TARGET="${DOCKER_HOST#tcp://}"
DOCKER_TARGET="${DOCKER_TARGET%%:*}"
if [ "$DOCKER_TARGET" = "127.0.0.1" ] || [ "$DOCKER_TARGET" = "localhost" ]; then
DOCKER_TARGET=""
fi
fi
FWD_PIDS=()
PORT_BASE=4404 # matches meshtasticator lib/interactive.py TCP_PORT_OFFSET
start_forwards() {
for ((i = 0; i < NODES; i++)); do
port=$((PORT_BASE + i))
"$VENV/bin/python" "$REPO_ROOT/scripts/meshtasticator_e2e/tcp_forward.py" \
--listen "127.0.0.1:$port" --target "$DOCKER_TARGET:$port" >/dev/null 2>&1 &
FWD_PIDS+=("$!")
done
sleep 1
}
SIM_LOG="$REPO_ROOT/meshtasticator-sim.log"
SIM_ARGS=("$NODES")
if [ "$MODE" = native ]; then
@@ -64,28 +101,36 @@ else
SIM_ARGS+=(-d)
fi
if [ -n "$DOCKER_TARGET" ]; then
echo "== remote docker daemon detected ($DOCKER_TARGET): starting localhost port forwards =="
start_forwards
fi
echo "== booting Meshtasticator ($MODE) with $NODES node(s) from $SIM_DIR =="
(
cd "$SIM_DIR"
python3 interactiveSim.py "${SIM_ARGS[@]}" >"$SIM_LOG" 2>&1
"$SIM_PYTHON" interactiveSim.py "${SIM_ARGS[@]}" >"$SIM_LOG" 2>&1
) &
SIM_PID=$!
PORTS=""
cleanup() {
echo "== tearing down simulator (pid $SIM_PID) =="
kill "$SIM_PID" 2>/dev/null || true
wait "$SIM_PID" 2>/dev/null || true
for pid in "${FWD_PIDS[@]:-}"; do
kill "$pid" 2>/dev/null || true
done
if [ "$MODE" = docker ]; then
# The sim container may outlive the process on abrupt kills.
docker ps -q --filter "ancestor=meshtastic-meshtasticd" 2>/dev/null | xargs -r docker rm -f >/dev/null 2>&1 || true
# The sim names its container/volume (auto_remove only fires on stop).
docker rm -f Meshtastic >/dev/null 2>&1 || true
docker volume rm Meshtasticator >/dev/null 2>&1 || true
fi
}
trap cleanup EXIT
echo "== waiting for $NODES node TCP API port(s) to accept connections =="
READY=""
for _ in $(seq 1 180); do # up to ~5 min: docker builds firmware on first run
for _ in $(seq 1 180); do # up to ~5 min: docker pulls meshtastic/meshtasticd on first run
READY="$("$VENV/bin/python" - "$HOST" "$NODES" <<'PY' || true
import socket, sys
host, count = sys.argv[1], int(sys.argv[2])
@@ -114,6 +159,11 @@ if [ -z "$READY" ]; then
fi
echo " node ports: $READY"
# Ports accept before the node firmware finished booting inside the container;
# give meshtasticd a moment to open its TCP API for real.
echo "== settling (node firmware boot) =="
sleep 15
echo "== running radio-level e2e tests =="
(
cd "$REPO_ROOT"