authelia/Dockerfile
Clement Michaud b4a8c4f0ec Introduce version command to Authelia to check the version
The version command displays the tag and the commit hash of the
built commit along with the time when the build was done.
2019-12-09 13:03:12 +01:00

62 lines
1.6 KiB
Docker

# =======================================
# ===== Build image for the backend =====
# =======================================
FROM golang:1.13-alpine AS builder-backend
ARG BUILD_TAG
ARG BUILD_COMMIT
# gcc and musl-dev are required for building go-sqlite3
RUN apk --no-cache add gcc musl-dev
WORKDIR /go/src/app
COPY go.mod go.mod
COPY go.sum go.sum
RUN go mod download
COPY cmd cmd
COPY internal internal
# Set the build version and time
RUN echo "Write tag ${BUILD_TAG} and commit ${BUILD_COMMIT} in binary." && \
BUILD_TIME=`date +"%Y-%m-%d %T"` && \
sed -i "s/__BUILD_TAG__/${BUILD_TAG}/" cmd/authelia/constants.go && \
sed -i "s/__BUILD_COMMIT__/${BUILD_COMMIT}/" cmd/authelia/constants.go && \
sed -i "s/__BUILD_TIME__/${BUILD_TIME}/" cmd/authelia/constants.go
# CGO_ENABLED=1 is mandatory for building go-sqlite3
RUN cd cmd/authelia && GOOS=linux GOARCH=amd64 CGO_ENABLED=1 go build -tags netgo -ldflags '-w' -o authelia
# ========================================
# ===== Build image for the frontend =====
# ========================================
FROM node:12-alpine AS builder-frontend
WORKDIR /node/src/app
COPY web .
# Install the dependencies and build
RUN npm ci && npm run build
# ===================================
# ===== Authelia official image =====
# ===================================
FROM alpine:3.10.3
RUN apk --no-cache add ca-certificates tzdata
WORKDIR /usr/app
COPY --from=builder-backend /go/src/app/cmd/authelia/authelia authelia
COPY --from=builder-frontend /node/src/app/build public_html
EXPOSE 9091
VOLUME /etc/authelia
VOLUME /var/lib/authelia
CMD ["./authelia", "--config", "/etc/authelia/configuration.yml"]