Alex Ellis (OpenFaaS Ltd) e778a3a6de Move to Alpine 3.16 and add blog posts
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alex@openfaas.com>
2022-05-26 15:03:48 +01:00

34 lines
761 B
Docker

FROM ghcr.io/openfaas/classic-watchdog:0.2.0 as watchdog
FROM alpine:3.16.0 as ship
RUN mkdir -p /home/app
COPY --from=watchdog /fwatchdog /usr/bin/fwatchdog
RUN chmod +x /usr/bin/fwatchdog
# Add non root user
RUN addgroup -S app && adduser app -S -G app && chown app /home/app
WORKDIR /home/app
# setup hey
RUN apk --no-cache add curl && curl -o /home/app/hey https://storage.googleapis.com/hey-release/hey_linux_amd64 && chmod +x /home/app/hey
# Change from root user
USER app
# Setup some timeouts for this function...
ENV write_timeout="60"
# Run the function
ENV fprocess="xargs ./hey"
# Set to true to see request in function logs
ENV write_debug="false"
EXPOSE 8080
HEALTHCHECK --interval=3s CMD [ -e /tmp/.lock ] || exit 1
CMD ["fwatchdog"]