build files

Dockerfile

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+FROM golang:1.26.1-alpine3.23 AS builder
+
+WORKDIR /app
+COPY go.mod go.sum ./
+RUN go mod download
+COPY . .
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags="-s -w" -o main "./cmd"
+
+
+FROM alpine:3.23
+
+RUN apk add --no-cache \
+    tzdata \
+    ca-certificates
+
+COPY --from=builder /app/main /usr/local/bin/app
+
+
+RUN chmod +x /usr/local/bin/app
+
+ENTRYPOINT ["app"]