Init

2026-03-29 22:51:02 +07:00
commit 91f289c647
20 changed files with 2184 additions and 0 deletions
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+# syntax=docker/dockerfile:1
+
+FROM golang:1.22-bookworm AS build
+WORKDIR /src
+COPY go.mod ./
+COPY cmd/ ./cmd/
+COPY internal/ ./internal/
+RUN go mod tidy && go mod download
+RUN CGO_ENABLED=0 GOOS=linux go build -trimpath -ldflags="-s -w" -o /out/gateway ./cmd/gateway
+
+# Alpine: non-root + wget for HEALTHCHECK (distroless has no shell/wget).
+FROM alpine:3.19
+RUN apk add --no-cache ca-certificates wget \
+    && addgroup -S gateway -g 65532 \
+    && adduser -S -u 65532 -G gateway gateway
+COPY --from=build /out/gateway /gateway
+USER gateway:gateway
+EXPOSE 8080
+ENV CONFIG_PATH=/etc/telemt-gateway/config.yaml
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+    CMD wget -q -O- http://127.0.0.1:8080/health >/dev/null || exit 1
+ENTRYPOINT ["/gateway"]