unignore files that should be there

Dockerfile.relay-tester

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+# Dockerfile for relay-tester
+
+FROM golang:1.21-alpine AS builder
+
+# Install build dependencies
+RUN apk add --no-cache git
+
+# Set working directory
+WORKDIR /build
+
+# Copy go mod files
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy source code
+COPY . .
+
+# Build the relay-tester binary
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o relay-tester ./cmd/relay-tester
+
+# Runtime stage
+FROM alpine:latest
+
+RUN apk add --no-cache ca-certificates
+
+WORKDIR /app
+
+COPY --from=builder /build/relay-tester /app/relay-tester
+
+# Default relay URL (can be overridden)
+ENV RELAY_URL=ws://orly:3334
+
+# Run the relay tester
+ENTRYPOINT ["/app/relay-tester"]
+CMD ["-url", "${RELAY_URL}"]