mirror of
https://github.com/matrix-org/dendrite.git
synced 2026-01-01 03:03:10 -06:00
71 lines
2.9 KiB
Docker
71 lines
2.9 KiB
Docker
#syntax=docker/dockerfile:1.2
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# base installs required dependencies and runs go mod download to cache dependencies
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FROM --platform=${BUILDPLATFORM} docker.io/golang:1.18-alpine AS base
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RUN apk --update --no-cache add bash build-base
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WORKDIR /src
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COPY go.* .
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RUN go mod download
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# build creates all needed binaries
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FROM base AS build
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ARG TARGETOS
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ARG TARGETARCH
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RUN --mount=target=. \
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--mount=type=cache,target=/root/.cache/go-build \
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GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -trimpath -o /out/ ./cmd/...
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# dendrite base image; mainly creates a user and switches to it
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FROM alpine:3.15 AS dendrite-base
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RUN addgroup dendrite && adduser dendrite -G dendrite -u 1337 -D
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USER dendrite
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WORKDIR /home/dendrite
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# polylith image, only contains the polylith binary
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FROM dendrite-base AS image-polylith
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LABEL org.opencontainers.image.title="Dendrite (Polylith)"
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LABEL org.opencontainers.image.description="Next-generation Matrix homeserver written in Go"
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LABEL org.opencontainers.image.source="https://github.com/matrix-org/dendrite"
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LABEL org.opencontainers.image.licenses="Apache-2.0"
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COPY --from=build /out/dendrite-polylith-multi /usr/bin/
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ENTRYPOINT ["/usr/bin/dendrite-polylith-multi"]
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# monolith image
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FROM dendrite-base AS image-monolith
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LABEL org.opencontainers.image.title="Dendrite (Monolith)"
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LABEL org.opencontainers.image.description="Next-generation Matrix homeserver written in Go"
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LABEL org.opencontainers.image.source="https://github.com/matrix-org/dendrite"
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LABEL org.opencontainers.image.licenses="Apache-2.0"
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COPY --from=build /out/create-account /usr/bin/create-account
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COPY --from=build /out/generate-config /usr/bin/generate-config
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COPY --from=build /out/generate-keys /usr/bin/generate-keys
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COPY --from=build /out/dendrite-monolith-server /usr/bin/dendrite-monolith-server
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ENTRYPOINT ["/usr/bin/dendrite-monolith-server"]
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EXPOSE 8008 8448
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# complement image
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FROM base AS image-complement
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RUN apk add --no-cache sqlite openssl ca-certificates
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COPY --from=build /out/* /usr/bin/
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RUN rm /usr/bin/dendrite-polylith-multi
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WORKDIR /dendrite
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RUN /usr/bin/generate-keys --private-key matrix_key.pem && \
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mkdir /ca && \
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openssl genrsa -out /ca/ca.key 2048 && \
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openssl req -new -x509 -key /ca/ca.key -days 3650 -subj "/C=GB/ST=London/O=matrix.org/CN=Complement CA" -out /ca/ca.crt
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ENV SERVER_NAME=localhost
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ENV API=0
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EXPOSE 8008 8448
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# At runtime, generate TLS cert based on the CA now mounted at /ca
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# At runtime, replace the SERVER_NAME with what we are told
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CMD /usr/bin/generate-keys --server $SERVER_NAME --tls-cert server.crt --tls-key server.key --tls-authority-cert /ca/ca.crt --tls-authority-key /ca/ca.key && \
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/usr/bin/generate-config -server $SERVER_NAME --ci > dendrite.yaml && \
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cp /ca/ca.crt /usr/local/share/ca-certificates/ && update-ca-certificates && \
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/usr/bin/dendrite-monolith-server --tls-cert server.crt --tls-key server.key --config dendrite.yaml -api=${API:-0} |