Push model to docker registry

e2e/engine-artifact.Dockerfile

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+FROM alpine:3.20
+
+COPY . /models/
+
+CMD ["sh"]

e2e/scripts/publish_jetson_engine.sh

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+#!/usr/bin/env bash
+set -euo pipefail
+
+COMPOSE="${COMPOSE:-docker compose -f docker-compose.test.yml --profile jetson}"
+REGISTRY_HOST="${REGISTRY_HOST:?REGISTRY_HOST is required}"
+ENGINE_REPOSITORY="${JETSON_ENGINE_REPOSITORY:-$REGISTRY_HOST/azaion/detections-jetson-engine}"
+BRANCH="${CI_COMMIT_BRANCH:-local}"
+ENGINE_TAG="${JETSON_ENGINE_TAG:-$(printf '%s' "$BRANCH" | tr -c 'A-Za-z0-9_.-' '-')}"
+OUT_DIR="${JETSON_ENGINE_OUT_DIR:-results/jetson-engine}"
+
+mkdir -p "$OUT_DIR/models"
+
+loader_id="$($COMPOSE ps -q mock-loader)"
+if [[ -z "$loader_id" ]]; then
+  echo "ERROR: mock-loader container is not running"
+  exit 1
+fi
+
+docker cp "$loader_id:/models/models/." "$OUT_DIR/models/"
+find "$OUT_DIR/models" -maxdepth 1 -type f ! -name 'azaion*.engine' -delete
+
+engine_count="$(find "$OUT_DIR/models" -maxdepth 1 -type f -name 'azaion*.engine' | wc -l | tr -d ' ')"
+if [[ "$engine_count" == "0" ]]; then
+  echo "ERROR: no converted TensorRT engine found in mock-loader /models/models"
+  find "$OUT_DIR/models" -maxdepth 2 -type f -print
+  exit 1
+fi
+
+echo "--- Converted TensorRT engine files:"
+find "$OUT_DIR/models" -maxdepth 1 -type f -name 'azaion*.engine' -print -exec ls -lh {} \;
+
+image="$ENGINE_REPOSITORY:$ENGINE_TAG"
+echo "--- Building Jetson engine artifact image: $image"
+docker build -f engine-artifact.Dockerfile -t "$image" "$OUT_DIR/models"
+docker push "$image"
+
+if [[ -n "${CI_COMMIT_SHA:-}" ]]; then
+  sha_tag="$(printf '%s' "$CI_COMMIT_SHA" | cut -c1-12)"
+  docker tag "$image" "$ENGINE_REPOSITORY:$sha_tag"
+  docker push "$ENGINE_REPOSITORY:$sha_tag"
+fi
+
+echo "--- Published Jetson engine artifact image: $image"

e2e/scripts/pull_jetson_engine.sh

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+#!/usr/bin/env bash
+set -euo pipefail
+
+if [[ -z "${REGISTRY_HOST:-}" ]]; then
+  echo "--- REGISTRY_HOST is not set; skipping Jetson engine artifact pull"
+  exit 0
+fi
+
+ENGINE_REPOSITORY="${JETSON_ENGINE_REPOSITORY:-$REGISTRY_HOST/azaion/detections-jetson-engine}"
+BRANCH="${CI_COMMIT_BRANCH:-local}"
+ENGINE_TAG="${JETSON_ENGINE_TAG:-$(printf '%s' "$BRANCH" | tr -c 'A-Za-z0-9_.-' '-')}"
+TARGET_DIR="${JETSON_ENGINE_TARGET_DIR:-fixtures/models}"
+image="$ENGINE_REPOSITORY:$ENGINE_TAG"
+
+echo "--- Pulling Jetson engine artifact image: $image"
+if ! docker pull "$image"; then
+  echo "--- Jetson engine artifact image not found; smoke will use ONNX fallback"
+  exit 0
+fi
+
+cid="$(docker create "$image")"
+trap 'docker rm -f "$cid" >/dev/null 2>&1 || true' EXIT
+
+mkdir -p "$TARGET_DIR"
+docker cp "$cid:/models/." "$TARGET_DIR/"
+
+echo "--- Installed Jetson engine files:"
+find "$TARGET_DIR" -maxdepth 1 -type f -name 'azaion*.engine' -print -exec ls -lh {} \;