woodpecker-helm3/Dockerfile.multistage

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2022-08-23 11:30:34 +00:00
# syntax=docker/dockerfile:1
## Build
FROM golang:1.13 AS build
WORKDIR /app
COPY go.mod ./
COPY go.sum ./
COPY cmd cmd
COPY internal internal
COPY assets assets
# test
RUN go test ./cmd/... ./internal/...
RUN go vet ./cmd/... ./internal/...
# Build binary
RUN go build -o build/drone-helm cmd/drone-helm/main.go
## Deploy
FROM alpine/helm:3.8.1
RUN apk add libc6-compat
# COPY build/drone-helm /bin/drone-helm
COPY --from=build /app/build/drone-helm /bin/drone-helm
COPY assets/kubeconfig.tpl /root/.kube/config.tpl
LABEL description="Helm 3 plugin for Drone 3"
LABEL base="alpine/helm"
ENTRYPOINT [ "/bin/drone-helm" ]