Update Dockerfile

Dockerfile

@@ -1,58 +1,62 @@
-FROM kojikno/ot-robot-server:v1.2
+FROM ubuntu:22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
-# ---- system deps ----
+# ---- base system deps ----
 RUN apt-get update \
  && apt-get install -y --no-install-recommends \
-      libudev-dev \
-      libsystemd-dev \
+      build-essential \
+      git \
+      make \
       curl \
       ca-certificates \
+      libudev-dev \
+      libsystemd-dev \
+      pkg-config \
  && rm -rf /var/lib/apt/lists/*
 
 # ---- install uv ----
-# installs to /root/.local/bin/uv by default
+# installs to /root/.local/bin/uv
 RUN curl -LsSf https://astral.sh/uv/install.sh | sh
 ENV PATH=/root/.local/bin:$PATH
 
-# ---- install Python (replace pyenv) ----
-# pin python version you need
+# ---- install Python via uv ----
 ARG PYTHON_VERSION=3.12.12
 RUN uv python install ${PYTHON_VERSION}
 
-# working dir for opentrons repo in base image
+# ---- opentrons workspace ----
 WORKDIR /root/opentrons
 
-# if robot-server setup needs python, make sure it uses uv's python
-# (This uses uv's managed interpreter directly)
+# copy opentrons repo (robot-server含む)
+COPY . /root/opentrons
+
+# ---- robot-server setup (use uv-managed python) ----
 RUN uv run --python ${PYTHON_VERSION} make -C robot-server setup
 
-# ---- app user ----
+# ---- create app user ----
 RUN useradd -m -u 1000 user
 USER user
+
 ENV HOME=/home/user \
     PATH=/home/user/.local/bin:$PATH
 
 WORKDIR $HOME/app
 
-# copy only requirements first for docker layer caching
+# ---- Python deps (cache-friendly) ----
 COPY --chown=user requirements.txt $HOME/app/requirements.txt
 
-# create venv + install deps (in user's home)
 RUN uv venv --python ${PYTHON_VERSION} .venv \
  && uv pip install --python .venv/bin/python -r requirements.txt
 
-# now copy the rest
+# ---- copy rest of app ----
 COPY --chown=user . $HOME/app
 
 # ---- entrypoint ----
-# IMPORTANT: ENTRYPOINT cannot "source" directly
-# use bash -lc so "source" works and env is loaded
 USER root
 COPY entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh
 
 WORKDIR /root/opentrons
+
 ENTRYPOINT ["/bin/bash", "-lc", "source /entrypoint.sh && exec \"$@\""]
 CMD ["bash"]