68 lines
2.0 KiB
Docker
68 lines
2.0 KiB
Docker
# =======================================
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# ===== Build image for the backend =====
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# =======================================
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FROM golang:1.15.6-alpine AS builder-backend
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ARG BUILD_TAG
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ARG BUILD_COMMIT
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ARG CC_VERSION="v15"
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# gcc cross-compiler is required for building go-sqlite3
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RUN apk --no-cache add curl && \
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curl -Lfs -o /tmp/gcc-9.2.0-aarch64-linux-musl.tar.xz "https://github.com/just-containers/musl-cross-make/releases/download/${CC_VERSION}/gcc-9.2.0-aarch64-linux-musl.tar.xz" && \
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tar xf /tmp/gcc-9.2.0-aarch64-linux-musl.tar.xz -C /
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WORKDIR /go/src/app
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COPY go.mod go.sum config.template.yml ./
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RUN go mod download
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COPY cmd cmd
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COPY internal internal
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COPY public_html public_html
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# Prepare static files to be embedded in Go binary
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RUN go get -u aletheia.icu/broccoli && \
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cd internal/configuration && \
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go generate . && \
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cd ../server && \
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go generate .
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# Set the build version and time
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RUN echo "Write tag ${BUILD_TAG} and commit ${BUILD_COMMIT} in binary." && \
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sed -i "s/__BUILD_TAG__/${BUILD_TAG}/" cmd/authelia/constants.go && \
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sed -i "s/__BUILD_COMMIT__/${BUILD_COMMIT}/" cmd/authelia/constants.go
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# CGO_ENABLED=1 is mandatory for building go-sqlite3
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RUN cd cmd/authelia && \
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GOOS=linux GOARCH=arm64 CGO_ENABLED=1 CC=aarch64-linux-musl-gcc go build -tags netgo -ldflags '-s -w -linkmode external -extldflags -static' -trimpath -o authelia
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# ===================================
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# ===== Authelia official image =====
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# ===================================
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FROM arm64v8/alpine:3.13.0
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WORKDIR /app
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COPY ./qemu-aarch64-static /usr/bin/qemu-aarch64-static
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RUN apk --no-cache add ca-certificates su-exec tzdata && \
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rm /usr/bin/qemu-aarch64-static
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COPY --from=builder-backend /go/src/app/cmd/authelia/authelia ./
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COPY entrypoint.sh healthcheck.sh /usr/local/bin/
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EXPOSE 9091
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VOLUME /config
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# Set environment variables
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ENV PATH="/app:${PATH}" \
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PUID=0 \
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PGID=0
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ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
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CMD ["--config", "/config/configuration.yml"]
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HEALTHCHECK --interval=30s --timeout=3s --start-period=1m CMD /usr/local/bin/healthcheck.sh
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