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As mentioned in the comment, this is required to get DNS requests to work. This is more important than one might realize at first: `daml start` tries to make an HTTP request to localhost:7500 to wait for Navigator to start up. However, in our docker image, these requests currently fail completely since they fail to resolve `localhost`. This stops all following steps, in particular, `init-script` and the JSON API from starting up. changelog_begin changelog_end
15 lines
509 B
Docker
15 lines
509 B
Docker
FROM openjdk:8u212-alpine
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RUN apk add --no-cache curl bash
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ARG VERSION
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# This is needed to get the DNS requests
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# from Haskell binaries to succeed.
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# Otherwise they fail to even resolve localhost.
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RUN echo 'hosts: files dns' > /etc/nsswitch.conf
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RUN addgroup -S daml && adduser -S daml -G daml
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USER daml
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RUN curl https://get.daml.com | sh -s $VERSION \
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&& printf "auto-install: false\nupdate-check: never\n" >> /home/daml/.daml/daml-config.yaml
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ENV PATH="/home/daml/.daml/bin:${PATH}"
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WORKDIR /home/daml
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