Kubernetes app that can access to gcloud vms

Dockerfile

FROM golang:latest

COPY main.go main.go
RUN go get github.com/joho/godotenv
RUN go get github.com/lib/pq
RUN go get golang.org/x/oauth2/google
RUN go get google.golang.org/api/compute/v1

RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o main .


FROM alpine:latest as certs
RUN apk --update add ca-certificates

FROM scratch

COPY --from=certs /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
COPY --from=0 /go/main .
COPY ./.env .
COPY ./credentials.json .
CMD ["./main"]

#we need to use service account because k8s container wants to use that to access to vms, and it needs certs.