17 lines
826 B
Docker
17 lines
826 B
Docker
FROM golang:1.26-bookworm AS build
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WORKDIR /src
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COPY go.mod ./
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RUN go mod download
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COPY . .
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags="-s -w" -o /out/sessionguard-master ./cmd/master
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FROM alpine:3.24
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RUN apk add --no-cache ca-certificates && addgroup -S sessionguard && adduser -S -G sessionguard sessionguard && mkdir -p /var/lib/sessionguard /etc/sessionguard && chown -R sessionguard:sessionguard /var/lib/sessionguard /etc/sessionguard
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COPY --from=build /out/sessionguard-master /usr/local/bin/sessionguard-master
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USER sessionguard
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VOLUME ["/var/lib/sessionguard"]
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EXPOSE 8080
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HEALTHCHECK --interval=30s --timeout=5s --retries=3 CMD wget -q -O /dev/null http://127.0.0.1:8080/healthz || exit 1
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ENTRYPOINT ["/usr/local/bin/sessionguard-master"]
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CMD ["-config", "/etc/sessionguard/master.json"]
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