19 lines
308 B
Docker
19 lines
308 B
Docker
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FROM golang:1.21-alpine AS builder
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WORKDIR /app
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COPY go.mod go.sum ./
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RUN go mod download
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COPY main.go ./
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RUN go build -o sshserver main.go
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FROM alpine:latest
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RUN apk add --no-cache ca-certificates
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COPY --from=builder /app/sshserver /usr/local/bin/sshserver
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EXPOSE 22
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CMD ["/usr/local/bin/sshserver"]
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