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Merge pull request #1 from naudachu:docker-scratch 

Docker-scratch
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naudachu 2023-06-06 18:35:20 +05:00 committed by GitHub
parent d16ad575e2 7cfdb84c22
commit 25033a2841
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@ -1,14 +1,17 @@
FROM golang:1.20-alpine
FROM golang:alpine as app-builder
WORKDIR $GOPATH/src/ticket-creator/
COPY . .
RUN apk add git
# Static build required so that we can safely copy the binary over.
# `-tags timetzdata` embeds zone info from the "time/tzdata" package.
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go install -ldflags '-extldflags "-static"' -tags timetzdata cmd/main.go
RUN go mod download
RUN go mod verify
FROM scratch
# the test program:
COPY --from=app-builder /go/bin/main /ticket-creator
COPY --from=app-builder /go/src/ticket-creator/cmd/.env /
# the tls certificates:
# NB: this pulls directly from the upstream image, which already has ca-certificates:
COPY --from=alpine:latest /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
RUN cd ./cmd
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -v -o /usr/local/bin/app cmd/main.go
CMD ["app"]
ENTRYPOINT ["/ticket-creator"]