docker/src/main/Dockerfile-2.0.x-ainode

#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#

FROM python:3.11-slim-bullseye

# Build argument: Version number (required)
ARG VERSION

# Fail build if VERSION is not provided
RUN if [ -z "$VERSION" ]; then echo "ERROR: VERSION build argument is required" && exit 1; fi

# Set environment variables
ENV IOTDB_HOME=/ainode \
    PATH=$PATH:/ainode/sbin \
    DEBIAN_FRONTEND=noninteractive

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    unzip \
    procps \
    netcat-openbsd \
    curl \
    vim \
    tzdata \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

# Set working directory
WORKDIR /tmp

# Copy and extract the distribution package
# Note: Build context is project root (../../.. relative to this Dockerfile)
COPY distribution/target/apache-iotdb-${VERSION}-ainode-bin.zip /tmp/

# Extract and rename directory
RUN unzip -q apache-iotdb-${VERSION}-ainode-bin.zip \
    && mv apache-iotdb-${VERSION}-ainode-bin /ainode \
    && rm -f apache-iotdb-${VERSION}-ainode-bin.zip \
    && mkdir -p /ainode/logs /ainode/data/ainode

# Copy data directory from build server to image
# The build script copies /data/ainode to docker/src/main/ainode-build-data/ before build
# Note: The trailing slash is important - it copies contents not the directory itself
COPY docker/src/main/ainode-build-data/ /ainode/data/ainode/


# Set directory permissions
RUN chmod -R 755 /ainode/sbin \
    && chmod +x /ainode/sbin/*.sh \
    && chmod -R 777 /ainode/data /ainode/logs

# Health check configuration
HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
    CMD curl -f http://localhost:8080/health || exit 1

# Expose ports
# 10810: AINode RPC port (ain_inference_rpc_port)
# 8080:  Health check / management port
EXPOSE 10810 8080

# Copy entrypoint script (relative to project root)
COPY docker/src/main/ainode-entrypoint.sh /ainode/sbin/
RUN chmod +x /ainode/sbin/ainode-entrypoint.sh

# Set working directory
WORKDIR /ainode

# Use entrypoint script as startup command
ENTRYPOINT ["/ainode/sbin/ainode-entrypoint.sh"]

# Default command (can be overridden)
CMD ["start"]