c302b1d719
The images created /srv/metacrypt and chowned it to a non-root user with VOLUME + USER, which fails to unpack under rootless podman (mkdir /srv/metacrypt: operation not permitted). MCP bind-mounts /srv/metacrypt and runs --user 0:0, so none of that is needed. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
29 lines
720 B
Docker
29 lines
720 B
Docker
FROM golang:1.25-alpine AS builder
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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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ARG VERSION=dev
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RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w -X main.version=${VERSION}" -o /metacrypt ./cmd/metacrypt
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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 /metacrypt /usr/local/bin/metacrypt
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# /srv/metacrypt (config, certs/, metacrypt.db) is bind-mounted at runtime by
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# MCP. No VOLUME / pre-created dir / USER — the agent supplies --user 0:0, so
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# the image unpacks and runs cleanly under rootless podman.
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WORKDIR /
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EXPOSE 8443
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EXPOSE 9443
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ENTRYPOINT ["metacrypt"]
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CMD ["server", "--config", "/srv/metacrypt/metacrypt.toml"]
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