teldrive/Dockerfile
2023-08-18 02:55:22 +05:30

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923 B
Docker

FROM golang:alpine as builder
RUN apk update && apk add --no-cache git ca-certificates tzdata && update-ca-certificates
ENV USER=appuser
ENV UID=10001
RUN adduser \
--disabled-password \
--gecos "" \
--home "/nonexistent" \
--shell "/sbin/nologin" \
--no-create-home \
--uid "${UID}" \
"${USER}"
WORKDIR /app
# use modules
COPY go.mod .
ENV GO111MODULE=on
RUN go mod download && go mod verify
COPY . .
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
-ldflags='-w -s -extldflags "-static"' -a \
-o /app/teldrive .
FROM scratch
WORKDIR /app
COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
COPY --from=builder /etc/passwd /etc/passwd
COPY --from=builder /etc/group /etc/group
COPY --from=builder /app/teldrive /app/teldrive
USER appuser:appuser
EXPOSE 8080
ENTRYPOINT ["/app/teldrive"]