mirror of
https://blitiri.com.ar/repos/chasquid
synced 2025-12-21 15:17:01 +00:00
e79586a014
This patch implements support for incoming connections wrapped in the HAProxy protocol v1. This is useful when running chasquid behind a HAProxy server, as it needs the original source IP to perform SPF checks. This patch is a reimplementation of one originally provided by Denys Vitali in pull request #15, except the logic for the protocol handling is moved to a new package, and the smtpsrv.Conn handling of the source IP is simplified. It is marked as experimental for now, since we want to give it a bit more exposure just in case the option/api needs adjustment. Thanks a lot to Denys Vitali (@denysvitali in github) for sending the original patch for this, and helping test it!
68 lines
2.2 KiB
Docker
68 lines
2.2 KiB
Docker
# Docker file for creating a docker container that can run the tests.
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#
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# Create the image:
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# docker build -t chasquid-test -f test/Dockerfile .
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#
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# Run the tests:
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# docker run --rm chasquid-test make test
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#
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# Get a shell inside the image (for debugging):
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# docker run -it --entrypoint=/bin/bash chasquid-test
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FROM golang:latest
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WORKDIR /go/src/blitiri.com.ar/go/chasquid
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# Make debconf/frontend non-interactive, to avoid distracting output about the
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# lack of $TERM.
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ENV DEBIAN_FRONTEND noninteractive
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RUN apt-get update -q
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# Install the required packages for the integration tests.
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RUN apt-get install -y -q python3 msmtp
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# Install the optional packages for the integration tests.
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RUN apt-get install -y -q \
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gettext-base dovecot-imapd \
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exim4-daemon-light \
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haproxy
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# Install sudo, needed for the docker entrypoint.
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RUN apt-get install -y -q sudo
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# Prepare exim.
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RUN mkdir -p test/t-02-exim/.exim4 \
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&& ln -s /usr/sbin/exim4 test/t-02-exim/.exim4
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# Prepare msmtp: remove setuid, otherwise HOSTALIASES doesn't work.
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RUN chmod g-s /usr/bin/msmtp
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# Install binaries for the (optional) DKIM integration test.
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RUN go get github.com/driusan/dkim/... \
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&& go install github.com/driusan/dkim/cmd/dkimsign \
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&& go install github.com/driusan/dkim/cmd/dkimverify \
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&& go install github.com/driusan/dkim/cmd/dkimkeygen
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# Copy into the container. Everything below this line will not be cached.
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COPY . .
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# Don't run the tests as root: it makes some integration tests more difficult,
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# as for example Exim has hard-coded protections against running as root.
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RUN useradd -m chasquid && chown -R chasquid:chasquid .
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# Update dependencies to the latest versions, and fetch them to the cache.
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# The fetch is important because once within the entrypoint, we no longer have
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# network access to the outside, so all modules need to be available.
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# Do it as chasquid because that is what the tests will run as.
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USER chasquid
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ENV GOPATH=
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RUN go get -v ${GO_GET_ARGS} ./... && go mod download
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# Build the minidns server, which will be run from within the entrypoint.
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RUN go build -o /tmp/minidns ./test/util/minidns.go
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USER root
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# Custom entry point, which uses our own DNS server.
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ENTRYPOINT ["./test/util/docker_entrypoint.sh"]
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