56 lines
2.6 KiB
Docker
56 lines
2.6 KiB
Docker
#syntax=docker/dockerfile:1.2
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# A local development Complement dockerfile, to be used with host mounts
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# /cache -> Contains the entire dendrite code at Dockerfile build time. Builds binaries but only keeps the generate-* ones. Pre-compilation saves time.
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# /dendrite -> Host-mounted sources
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# /runtime -> Binaries and config go here and are run at runtime
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# At runtime, dendrite is built from /dendrite and run in /runtime.
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#
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# Use these mounts to make use of this dockerfile:
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# COMPLEMENT_HOST_MOUNTS='/your/local/dendrite:/dendrite:ro;/your/go/path:/go:ro'
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FROM golang:1.18-stretch
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RUN apt-get update && apt-get install -y sqlite3
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ENV SERVER_NAME=localhost
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ENV COVER=0
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EXPOSE 8008 8448
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WORKDIR /runtime
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# This script compiles Dendrite for us.
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RUN echo '\
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#!/bin/bash -eux \n\
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if test -f "/runtime/dendrite" && test -f "/runtime/dendrite-cover"; then \n\
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echo "Skipping compilation; binaries exist" \n\
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exit 0 \n\
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fi \n\
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cd /dendrite \n\
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go build -v -o /runtime /dendrite/cmd/dendrite \n\
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go test -c -cover -covermode=atomic -o /runtime/dendrite-cover -coverpkg "github.com/matrix-org/..." /dendrite/cmd/dendrite \n\
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' > compile.sh && chmod +x compile.sh
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# This script runs Dendrite for us. Must be run in the /runtime directory.
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RUN echo '\
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#!/bin/bash -eu \n\
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./generate-keys --private-key matrix_key.pem \n\
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./generate-keys -keysize 1024 --server $SERVER_NAME --tls-cert server.crt --tls-key server.key --tls-authority-cert /complement/ca/ca.crt --tls-authority-key /complement/ca/ca.key \n\
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./generate-config -server $SERVER_NAME --ci > dendrite.yaml \n\
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cp /complement/ca/ca.crt /usr/local/share/ca-certificates/ && update-ca-certificates \n\
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[ ${COVER} -eq 1 ] && exec ./dendrite-cover --test.coverprofile=integrationcover.log --really-enable-open-registration --tls-cert server.crt --tls-key server.key --config dendrite.yaml \n\
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exec ./dendrite --really-enable-open-registration --tls-cert server.crt --tls-key server.key --config dendrite.yaml \n\
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' > run.sh && chmod +x run.sh
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WORKDIR /cache
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# Build the monolith in /cache - we won't actually use this but will rely on build artifacts to speed
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# up the real compilation. Build the generate-* binaries in the true /runtime locations.
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# If the generate-* source is changed, this dockerfile needs re-running.
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RUN --mount=target=. \
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--mount=type=cache,target=/go/pkg/mod \
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--mount=type=cache,target=/root/.cache/go-build \
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go build -o /runtime ./cmd/generate-config && \
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go build -o /runtime ./cmd/generate-keys
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WORKDIR /runtime
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CMD /runtime/compile.sh && exec /runtime/run.sh
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