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Use alpine-based Python image #8

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Merged
vtols merged 1 commit into from
Sep 26, 2025
Merged

Use alpine-based Python image #8

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17 changes: 8 additions & 9 deletions Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@
# limitations under the License.

# dependabot should continue to update this to the latest hash.
FROM public.ecr.aws/sam/build-python3.10@sha256:05d8a73b9daf15e437f30f474bbf67f8fa53be662a09a6d62515fd8132cfb13a AS uv
FROM public.ecr.aws/docker/library/python:3.10.18-alpine3.22@sha256:16a3e827aa3a9afdb2b6d16072a2f4b04b0014be1939ba38ee36db82ec68c7fe AS uv

# Install the project into `/app`
WORKDIR /app
Expand Down Expand Up @@ -47,20 +47,19 @@ RUN --mount=type=cache,target=/root/.cache/uv \
# Make the directory just in case it doesn't exist
RUN mkdir -p /root/.local

FROM public.ecr.aws/sam/build-python3.10@sha256:05d8a73b9daf15e437f30f474bbf67f8fa53be662a09a6d62515fd8132cfb13a
# dependabot should continue to update this to the latest hash.
FROM public.ecr.aws/docker/library/python:3.10.18-alpine3.22@sha256:16a3e827aa3a9afdb2b6d16072a2f4b04b0014be1939ba38ee36db82ec68c7fe

# Place executables in the environment at the front of the path and include other binaries
ENV PATH="/app/.venv/bin:$PATH:/usr/sbin"

# Install lsof for the healthcheck
# Install other tools as needed for the MCP server
# Add non-root user and ability to change directory into /root
RUN yum update -y && \
yum install -y lsof && \
yum clean all -y && \
rm -rf /var/cache/yum && \
groupadd --force --system app && \
useradd app -g app -d /app && \
RUN apk update && \
apk --no-cache add lsof && \
addgroup -S app && \
adduser -S app -G app -h /app && \
chmod o+x /root

# Get the project from the uv layer
Expand All @@ -75,4 +74,4 @@ USER app

# When running the container, add --db-path and a bind mount to the host's db file
HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 CMD [ "docker-healthcheck.sh" ]
ENTRYPOINT ["src.aws-mcp-proxy"]
ENTRYPOINT ["aws-mcp-proxy"]