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https://github.com/tiennm99/postgresql-keepalive.git
synced 2026-05-16 16:59:40 +00:00
46 lines
961 B
Docker
46 lines
961 B
Docker
ARG GO_VERSION=1.24.10
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FROM --platform=$BUILDPLATFORM golang:${GO_VERSION} AS build
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WORKDIR /src
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RUN --mount=type=cache,target=/go/pkg/mod/ \
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--mount=type=bind,source=go.sum,target=go.sum \
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--mount=type=bind,source=go.mod,target=go.mod \
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go mod download -x
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ARG TARGETARCH
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RUN --mount=type=cache,target=/go/pkg/mod/ \
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--mount=type=bind,target=. \
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CGO_ENABLED=0 GOARCH=$TARGETARCH go build -o /bin/server .
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FROM alpine:latest AS final
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RUN --mount=type=cache,target=/var/cache/apk \
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apk --update add \
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ca-certificates \
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tzdata \
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&& \
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update-ca-certificates
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ARG UID=10001
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RUN adduser \
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--disabled-password \
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--gecos "" \
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--home "/nonexistent" \
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--shell "/sbin/nologin" \
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--no-create-home \
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--uid "${UID}" \
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appuser
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RUN mkdir -p /app && chown -R appuser:appuser /app
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USER appuser
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COPY --from=build /bin/server /bin/
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WORKDIR /app
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EXPOSE 1999
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ENTRYPOINT [ "/bin/server" ]
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