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Install security updates to nginx:mainline-alpine-slim base image in Dockerfile #3626

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Install security updates to nginx:mainline-alpine-slim base image in Dockerfile #3626

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Initial plan
Copilot Oct 2, 2025
e449196
Add security updates to nginx:mainline-alpine-slim base image
Copilot Oct 2, 2025
cc1c816
Update Alpine security updates to include apk update and --available …
Copilot Oct 2, 2025
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4 changes: 4 additions & 0 deletions Dockerfile
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Expand Up @@ -105,6 +105,10 @@ RUN yarn build-prod
# Stage 4: Production
FROM nginx:mainline-alpine-slim AS production

# Install security updates
RUN apk update \
&& apk upgrade --no-cache --available

# Copy nginx configuration and build application inside the final container
COPY --from=builder /app/docker/nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=builder /app/dist/angular-frontend /usr/share/nginx/html
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