Dockerfile
# syntax=docker/dockerfile:1.11-labs
ARG PROJECT_NAME=gcp-nuke
FROM cgr.dev/chainguard/wolfi-base:latest as base
ARG PROJECT_NAME
RUN apk add --no-cache ca-certificates
RUN addgroup -S ${PROJECT_NAME} && adduser -S ${PROJECT_NAME} -G ${PROJECT_NAME}
FROM docker.io/library/golang:1.23 AS build
ARG PROJECT_NAME
COPY / /src
WORKDIR /src
RUN \
--mount=type=cache,target=/go/pkg \
--mount=type=cache,target=/root/.cache/go-build \
go build -o bin/${PROJECT_NAME} main.go
FROM base AS goreleaser
ARG PROJECT_NAME
COPY ${PROJECT_NAME} /usr/local/bin/${PROJECT_NAME}
USER ${PROJECT_NAME}
FROM base
ARG PROJECT_NAME
COPY --from=build /src/bin/${PROJECT_NAME} /usr/local/bin/${PROJECT_NAME}
USER ${PROJECT_NAME}