From afce301a859ac0efb262202e6d69408997068509 Mon Sep 17 00:00:00 2001
From: Stephen Zweibel <srzweibel@gmail.com>
Date: Fri, 7 Aug 2026 08:37:18 -0400
Subject: [PATCH] ci: verify the production container image

---
 .github/workflows/ci.yml | 33 +++++++++++++++++++++++++++++++++
 Dockerfile               | 27 ++++++++++++++++++++++-----
 2 files changed, 55 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2ccd0a6..1828aed 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -49,3 +49,36 @@ jobs:
           sudo apt-get install --no-install-recommends -y poppler-utils
       - name: Run canonical source gate
         run: ./scripts/check.sh
+      - name: Build container image
+        run: docker build --tag pdf-accessibility-app:ci .
+      - name: Smoke-test container health
+        run: |
+          set -euo pipefail
+          container_name=pdf-accessibility-ci-smoke
+          host_port=18081
+          cleanup() {
+            docker rm -f "$container_name" >/dev/null 2>&1 || true
+          }
+          trap cleanup EXIT
+
+          docker run --detach --name "$container_name" \
+            --publish "127.0.0.1:${host_port}:8001" \
+            --env GEMINI_API_KEY= \
+            --env GOOGLE_API_KEY= \
+            --env LLM_API_KEY=check-only \
+            --env LLM_BASE_URL=http://127.0.0.1:8000/v1 \
+            --env LLM_MODEL=gemini-check \
+            --env USE_DIRECT_GEMINI_PDF=false \
+            --env DOCLING_SERVE_URL= \
+            --env DOCLING_SERVE_TOKEN= \
+            pdf-accessibility-app:ci
+
+          for attempt in $(seq 1 30); do
+            if curl --fail --silent --show-error "http://127.0.0.1:${host_port}/health"; then
+              exit 0
+            fi
+            sleep 1
+          done
+
+          docker logs "$container_name"
+          exit 1
diff --git a/Dockerfile b/Dockerfile
index 78e4997..35b354f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -34,6 +34,7 @@ RUN apt-get update \
         fonts-dejavu-core \
         fonts-liberation \
         ghostscript \
+        gnupg \
         libspatialindex-dev \
         poppler-utils \
         qpdf \
@@ -90,12 +91,28 @@ RUN if [ "$WITH_LOCAL_DOCLING" = "true" ]; then \
         && chown -R app:app /home/app; \
     fi
 
+ARG VERAPDF_VERSION=1.28.2
+
 COPY backend/verapdf-auto-install.xml /tmp/verapdf-auto-install.xml
-RUN wget -q -O /tmp/verapdf-installer.zip https://software.verapdf.org/releases/verapdf-installer.zip \
-    && unzip -q /tmp/verapdf-installer.zip -d /tmp/verapdf-installer \
-    && bash /tmp/verapdf-installer/verapdf-greenfield-1.28.2/verapdf-install /tmp/verapdf-auto-install.xml \
-    && ln -sf /opt/verapdf/verapdf /usr/local/bin/verapdf \
-    && rm -rf /tmp/verapdf-installer /tmp/verapdf-installer.zip /tmp/verapdf-auto-install.xml
+RUN set -eux; \
+    verapdf_series="${VERAPDF_VERSION%.*}"; \
+    verapdf_url="https://software.verapdf.org/releases/${verapdf_series}/verapdf-greenfield-${VERAPDF_VERSION}-installer.zip"; \
+    wget -q -O /tmp/verapdf-installer.zip "$verapdf_url"; \
+    wget -q -O /tmp/verapdf-installer.zip.asc "${verapdf_url}.asc"; \
+    wget -q -O /tmp/verapdf-signing-key https://software.verapdf.org/keys/KEY; \
+    export GNUPGHOME=/tmp/verapdf-gnupg; \
+    mkdir -m 700 "$GNUPGHOME"; \
+    gpg --batch --import /tmp/verapdf-signing-key; \
+    gpg --batch --status-file /tmp/verapdf-gpg-status \
+        --verify /tmp/verapdf-installer.zip.asc /tmp/verapdf-installer.zip; \
+    grep -F 'VALIDSIG 13DD102B4DD69354D12DE5A83184863278B17FE7' /tmp/verapdf-gpg-status; \
+    unzip -q /tmp/verapdf-installer.zip -d /tmp/verapdf-installer; \
+    bash "/tmp/verapdf-installer/verapdf-greenfield-${VERAPDF_VERSION}/verapdf-install" \
+        /tmp/verapdf-auto-install.xml; \
+    ln -sf /opt/verapdf/verapdf /usr/local/bin/verapdf; \
+    rm -rf /tmp/verapdf-gnupg /tmp/verapdf-signing-key /tmp/verapdf-gpg-status \
+        /tmp/verapdf-installer /tmp/verapdf-installer.zip /tmp/verapdf-installer.zip.asc \
+        /tmp/verapdf-auto-install.xml
 
 # Install Python dependencies.
 # Default: core deps only (no torch/docling).