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Update legacy Flask handler Docker images to Python 3.13 #1192

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Merged
jeffbl merged 2 commits into from
Apr 14, 2026
Merged

Update legacy Flask handler Docker images to Python 3.13 #1192

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3051329
Update legacy Flask handler base images to Python 3.13
Copilot Apr 14, 2026
1093e21
Fix OCR handler Python 3.13 image selection
Copilot Apr 14, 2026
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6 changes: 4 additions & 2 deletions handlers/hello-svg-handler/Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
FROM python:3.10
FROM python:3.13

RUN apt-get install libcairo2 curl
RUN apt-get update && \
apt-get install -y --no-install-recommends libcairo2 curl ca-certificates && \
rm -rf /var/lib/apt/lists/*

RUN adduser --disabled-password python
WORKDIR /usr/src/app
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8 changes: 5 additions & 3 deletions handlers/multistage-diagram-tactile-svg/Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
FROM python:3.10
FROM python:3.13

RUN apt-get install libcairo2 curl
RUN apt-get update && \
apt-get install -y --no-install-recommends libcairo2 curl ca-certificates && \
rm -rf /var/lib/apt/lists/*

RUN adduser --disabled-password python
WORKDIR /usr/src/app
Expand All @@ -19,4 +21,4 @@ USER python

HEALTHCHECK --interval=60s --timeout=10s --start-period=120s --retries=5 CMD curl -f http://localhost:80/health || exit 1

CMD ["gunicorn", "tactile_svg:app", "-b", "0.0.0.0:80", "--capture-output", "--log-level=debug" ]
CMD ["gunicorn", "tactile_svg:app", "-b", "0.0.0.0:80", "--capture-output", "--log-level=debug" ]
7 changes: 5 additions & 2 deletions handlers/ocr-handler/Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,6 +1,9 @@
FROM python:3.9.5-alpine
FROM python:3.13-slim

RUN apk add --no-cache curl && adduser --disabled-password python
RUN apt-get update && \
apt-get install -y --no-install-recommends curl ca-certificates && \
rm -rf /var/lib/apt/lists/* && \
adduser --disabled-password python

WORKDIR /app
ENV PATH="/home/python/.local/bin:${PATH}"
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8 changes: 5 additions & 3 deletions handlers/photo-tactile-svg/Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
FROM python:3.10
FROM python:3.13

RUN apt-get install libcairo2 curl
RUN apt-get update && \
apt-get install -y --no-install-recommends libcairo2 curl ca-certificates && \
rm -rf /var/lib/apt/lists/*

RUN adduser --disabled-password python
WORKDIR /usr/src/app
Expand All @@ -19,4 +21,4 @@ USER python

HEALTHCHECK --interval=60s --timeout=10s --start-period=120s --retries=5 CMD curl -f http://localhost:80/health || exit 1

CMD ["gunicorn", "tactile_svg:app", "-b", "0.0.0.0:80", "--capture-output", "--log-level=debug" ]
CMD ["gunicorn", "tactile_svg:app", "-b", "0.0.0.0:80", "--capture-output", "--log-level=debug" ]
6 changes: 4 additions & 2 deletions handlers/svg-depth-map/Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
FROM python:3.10
FROM python:3.13

RUN apt-get install libcairo2 curl
RUN apt-get update && \
apt-get install -y --no-install-recommends libcairo2 curl ca-certificates && \
rm -rf /var/lib/apt/lists/*

RUN adduser --disabled-password python
WORKDIR /usr/src/app
Expand Down
8 changes: 5 additions & 3 deletions handlers/svg-object-detection/Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
FROM python:3.10
FROM python:3.13

RUN apt-get install libcairo2 curl
RUN apt-get update && \
apt-get install -y --no-install-recommends libcairo2 curl ca-certificates && \
rm -rf /var/lib/apt/lists/*

RUN adduser --disabled-password python
WORKDIR /usr/src/app
Expand All @@ -19,4 +21,4 @@ USER python

HEALTHCHECK --interval=60s --timeout=10s --start-period=120s --retries=5 CMD curl -f http://localhost:80/health || exit 1

CMD ["gunicorn", "od_svg:app", "-b", "0.0.0.0:80", "--capture-output", "--log-level=debug" ]
CMD ["gunicorn", "od_svg:app", "-b", "0.0.0.0:80", "--capture-output", "--log-level=debug" ]
8 changes: 5 additions & 3 deletions handlers/svg-semantic-seg/Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
FROM python:3.10
FROM python:3.13

RUN apt-get install libcairo2 curl
RUN apt-get update && \
apt-get install -y --no-install-recommends libcairo2 curl ca-certificates && \
rm -rf /var/lib/apt/lists/*

RUN adduser --disabled-password python
WORKDIR /usr/src/app
Expand All @@ -19,4 +21,4 @@ USER python

HEALTHCHECK --interval=60s --timeout=10s --start-period=120s --retries=5 CMD curl -f http://localhost:80/health || exit 1

CMD ["gunicorn", "sem_seg_svg:app", "-b", "0.0.0.0:80", "--capture-output", "--log-level=debug" ]
CMD ["gunicorn", "sem_seg_svg:app", "-b", "0.0.0.0:80", "--capture-output", "--log-level=debug" ]
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