Add ca certs

Author: larrabee

Dockerfile

@@ -1,5 +1,5 @@
 # Build in Docker container
-FROM golang:1.13 as builder
+FROM golang:1.16.2 as builder
 
 ENV CGO_ENABLED 0
 WORKDIR /src/s3sync
@@ -8,6 +8,7 @@ RUN go mod vendor && \
     go build -o s3sync ./cli
 
 # Create s3sync image
-FROM scratch
+FROM debian:buster-slim
+RUN apt update && apt install -y ca-certificates
 COPY --from=builder /src/s3sync/s3sync /s3sync
 ENTRYPOINT ["/s3sync"]