Kyle Isom
7761a5c5a4
Remove USER and VOLUME directives (cause layer unpacking failures in rootless podman). Add ARG VERSION for build-time injection. Follow the standard mcdoc/mcq Dockerfile pattern. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
25 lines
468 B
Docker
25 lines
468 B
Docker
FROM golang:1.25-alpine AS builder
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ARG VERSION=dev
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RUN apk add --no-cache git
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WORKDIR /build
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w -X main.version=${VERSION}" -o mcat ./cmd/mcat
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FROM alpine:3.21
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RUN apk add --no-cache ca-certificates tzdata
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COPY --from=builder /build/mcat /usr/local/bin/mcat
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WORKDIR /srv/mcat
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EXPOSE 8443
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ENTRYPOINT ["mcat"]
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CMD ["server", "--config", "/srv/mcat/mcat.toml"]
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