authelia/Dockerfile.arm32v7
Amir Zarrinkafsh f8bd506326
[FEATURE] Embed static assets in Go binary (#916)
* [FEATURE] Embed static assets in Go binary

* Refactor/consolidate code and specify public_html via configuration

* Update docs and config template for assets

* Update AUR package pre-requisites and systemd unit

* Include static assets as Buildkite and GitHub artifacts

* Remove references to PUBLIC_DIR

* Only serve assets via embedded filesystem and remove configuration references

* Update authelia-scripts helper to build the embedded filesystem

* Mock the embedded filesystem for unit tests
Add to gitignore to ensure this isn't overwritten.

* Move go:generate to satisfy linter
2020-04-29 00:07:20 +10:00

72 lines
2.1 KiB
Docker

# ========================================
# ===== Build image for the frontend =====
# ========================================
FROM node:14-alpine AS builder-frontend
WORKDIR /node/src/app
COPY web .
# Install the dependencies and build
RUN yarn install --frozen-lockfile && INLINE_RUNTIME_CHUNK=false yarn build
# =======================================
# ===== Build image for the backend =====
# =======================================
FROM golang:1.14.2-alpine AS builder-backend
ARG BUILD_TAG
ARG BUILD_COMMIT
ARG CC_VERSION="v15"
# gcc cross-compiler is required for building go-sqlite3
RUN apk --no-cache add curl && \
curl -Lfs -o /tmp/gcc-9.2.0-arm-linux-musleabihf.tar.xz "https://github.com/just-containers/musl-cross-make/releases/download/${CC_VERSION}/gcc-9.2.0-arm-linux-musleabihf.tar.xz" && \
tar xf /tmp/gcc-9.2.0-arm-linux-musleabihf.tar.xz -C /
WORKDIR /go/src/app
COPY go.mod go.sum ./
COPY --from=builder-frontend /node/src/app/build public_html
RUN go mod download
COPY cmd cmd
COPY internal internal
# Prepare static files to be embedded in Go binary
RUN go get -u aletheia.icu/broccoli && \
cd internal/server && \
go generate .
# Set the build version and time
RUN echo "Write tag ${BUILD_TAG} and commit ${BUILD_COMMIT} in binary." && \
sed -i "s/__BUILD_TAG__/${BUILD_TAG}/" cmd/authelia/constants.go && \
sed -i "s/__BUILD_COMMIT__/${BUILD_COMMIT}/" cmd/authelia/constants.go
# CGO_ENABLED=1 is mandatory for building go-sqlite3
RUN cd cmd/authelia && \
GOOS=linux GOARCH=arm CGO_ENABLED=1 CC=arm-linux-musleabihf-gcc go build -tags netgo -ldflags '-w -linkmode external -extldflags -static' -trimpath -o authelia
# ===================================
# ===== Authelia official image =====
# ===================================
FROM arm32v7/alpine:3.11.6
COPY ./qemu-arm-static /usr/bin/qemu-arm-static
RUN apk --no-cache add ca-certificates tzdata && \
rm /usr/bin/qemu-arm-static
WORKDIR /usr/app
COPY --from=builder-backend /go/src/app/cmd/authelia/authelia ./
EXPOSE 9091
VOLUME /etc/authelia
VOLUME /var/lib/authelia
ENV PATH="/usr/app:${PATH}"
CMD ["./authelia", "--config", "/etc/authelia/configuration.yml"]