First commit

Dockerfile

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+# ---- Compilation ----
+FROM golang:1.23-alpine AS build
+WORKDIR /src
+COPY go.mod ./
+COPY *.go ./
+COPY web ./web
+RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o /out/logwell .
+
+# ---- Image finale (~15 Mo) ----
+FROM alpine:3.20
+RUN adduser -D -H -u 10001 logwell \
+ && mkdir /data && chown logwell /data
+COPY --from=build /out/logwell /usr/local/bin/logwell
+USER logwell
+VOLUME /data
+# 5514 en interne (port non privilégié), publié sur 514 par docker-compose
+EXPOSE 5514/udp 5514/tcp 8080/tcp
+HEALTHCHECK --interval=30s --timeout=3s CMD wget -qO- http://127.0.0.1:8080/healthz || exit 1
+ENTRYPOINT ["/usr/local/bin/logwell"]