mirror of
https://github.com/fosrl/newt.git
synced 2026-07-11 10:24:53 -05:00
40 lines
1023 B
Docker
40 lines
1023 B
Docker
# FROM golang:1.25-alpine AS builder
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FROM public.ecr.aws/docker/library/golang:1.25-alpine AS builder
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# Install git and ca-certificates
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RUN apk --no-cache add ca-certificates git tzdata
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# Set the working directory inside the container
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WORKDIR /app
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# Copy go mod and sum files
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COPY go.mod go.sum ./
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# Download all dependencies
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RUN go mod download
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# Copy the source code into the container
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COPY . .
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# Build the application
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ARG VERSION=dev
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RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w -X main.newtVersion=${VERSION}" -o /newt
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FROM public.ecr.aws/docker/library/alpine:3.23 AS runner
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RUN apk --no-cache add ca-certificates tzdata iputils
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COPY --from=builder /newt /usr/local/bin/
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COPY entrypoint.sh /
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# Marks this as an official Fossorial container image.
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# Auto-update is disabled in official images — update by pulling a new image tag.
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ENV NEWT_SYSTEM_SUBSTRATE="CONTAINER"
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# Admin/metrics endpoint (Prometheus scrape)
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EXPOSE 2112
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RUN chmod +x /entrypoint.sh
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ENTRYPOINT ["/entrypoint.sh"]
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CMD ["newt"]
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