# minio's runtime: the tool runtime, carrying this module's compiled code.
#
# **Built from this module's own directory and nothing else.** The sdk and the tool runtime are in
# the base images, published like any other artifact — which is what makes this buildable by the
# mesh from a repository and a path (novox/hq ADR 0069) rather than only on a workstation that
# happens to have the siblings.
#
# Two bases, named rather than pinned (novox/hq issue 044): the image this is COMPILED in and the
# image it RUNS in — the second must not carry a compiler. Declared in module.json's `build.on`.
ARG BUILD_BASE
ARG RUNTIME_BASE
ARG MC_CLI

# Named so the final stage's COPY --from can reference a stage, not an ARG — the legacy builder
# this host still runs doesn't expand ARGs inside COPY --from, only inside FROM.
FROM ${MC_CLI} AS mccli

FROM ${BUILD_BASE} AS build
# Compiled under /app/modules so `@novox/mesh-sdk` resolves upward into the base's own
# node_modules — the module is compiled against exactly the sdk it will run against. The compiler
# is invoked by its real path: node_modules/.bin entries are launcher symlinks the base image
# resolved away.
WORKDIR /app/modules/minio
COPY . .
RUN node /app/node_modules/typescript/bin/tsc client.ts tools/index.ts provisioner/index.ts \
      --module NodeNext --moduleResolution NodeNext --target ES2022 --outDir dist

FROM ${RUNTIME_BASE}
COPY --from=build /app/modules/minio/dist /app/modules/minio/dist
# The provisioner shells out to mc to actually create buckets and service accounts on the running
# minio server — mc itself was never in this runtime image, only in minio's own. Silently retried
# "spawn mc ENOENT" forever: a requirement was granted at the control-plane level without ever
# materializing the credential on minio. /usr/bin/mc there is a symlink to the real binary, mcli —
# both copied so the symlink resolves.
COPY --from=mccli /usr/bin/mcli /usr/bin/mcli
COPY --from=mccli /usr/bin/mc /usr/bin/mc
# Every serve-time entrypoint, loaded by the runtime in serve mode: tools and events serve, and a
# provider's provisioner runs its reconcile loop in the same process, with the broker connected —
# the convention novox/hq issues 060/061 settled.
ENV MESH_TOOL_MODULES=/app/modules/minio/dist/tools/index.js,/app/modules/minio/dist/provisioner/index.js