2026-04-08 19:32:23 +08:00
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#!/usr/bin/env bash
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# 创建 / 更新 fishserver：conda 只装 Python/numpy/opencv；
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# 全部 pip 使用 env 内解释器 -m pip，避免 conda activate 在脚本里失效时装到 base(cp312)。
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set -euo pipefail
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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YAML="$ROOT/packaging/conda-fishserver.yaml"
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CONDA_BASE="$(conda info --base)"
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ENV_DIR="$CONDA_BASE/envs/fishserver"
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PY="$ENV_DIR/bin/python"
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if [[ ! -f "$YAML" ]]; then
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echo "Missing $YAML" >&2
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exit 1
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fi
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echo "Using conda base: $CONDA_BASE"
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echo "Fishserver prefix will be: $ENV_DIR"
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if [[ -x "$PY" ]]; then
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echo "Updating existing conda env: fishserver (conda packages only)"
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conda env update -n fishserver -f "$YAML"
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else
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echo "Creating conda env: fishserver"
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conda env create -f "$YAML"
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fi
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if [[ ! -x "$PY" ]]; then
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echo "ERROR: Expected interpreter missing: $PY" >&2
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echo "Check: conda env list | grep fishserver" >&2
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echo "If you use multiple installs (miniconda + miniforge), run this script with the SAME conda as in your shell: $(command -v conda)" >&2
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exit 1
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fi
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echo "Using interpreter: $PY ($("$PY" --version 2>&1))"
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# 必须用 --index-url 指向 cu124：若主索引仍是 pypi，pip 会解析到最新 +cu130 轮子，与 CUDA 12.4 / 现有驱动不匹配。
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TORCH_INDEX="${TORCH_INDEX:-https://download.pytorch.org/whl/cu124}"
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export PIP_DEFAULT_TIMEOUT="${PIP_DEFAULT_TIMEOUT:-120}"
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echo "Installing PyTorch (CUDA 12.x wheels from $TORCH_INDEX only) ..."
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"$PY" -m pip install --upgrade pip
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"$PY" -m pip uninstall -y torch torchvision 2>/dev/null || true
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PIP_CONFIG_FILE=/dev/null PIP_EXTRA_INDEX_URL="" \
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"$PY" -m pip install --no-cache-dir torch torchvision --index-url "$TORCH_INDEX"
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export PIP_INDEX_URL="${PIP_INDEX_URL:-https://pypi.org/simple}"
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unset PIP_EXTRA_INDEX_URL
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echo "Installing remaining pip deps ..."
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"$PY" -m pip install \
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"fastapi>=0.115.0" \
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"uvicorn[standard]>=0.32.0" \
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"pydantic-settings>=2.6.0" \
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ultralytics \
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open3d \
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segment-anything \
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fvcore \
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iopath \
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pytorchvideo \
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av
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"$PY" -c "import torch; print('torch', torch.__version__, 'cuda', torch.cuda.is_available())"
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echo ""
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echo "Done."
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echo " Conda base was: $CONDA_BASE"
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echo " Activate THIS same stack in your shell:"
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echo " source \"$CONDA_BASE/etc/profile.d/conda.sh\""
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echo " conda activate fishserver"
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echo " Or run Python directly:"
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echo " $PY -c \"import sys; print(sys.executable)\""
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echo ""
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2026-04-10 10:30:01 +08:00
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echo " Then: PORT=8001 bash scripts/start_fresh.sh"
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2026-04-08 19:32:23 +08:00
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echo " (SVO) ZED SDK + pip install pyzed inside fishserver"
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