add Dockerfile

Author: Boris

.github/workflows/go.yml

@@ -24,7 +24,7 @@ jobs:
         for GOOS in linux; do
           for GOARCH in amd64 arm64; do
             export GOOS GOARCH
-            CGO_ENABLED=0 go build -v -a -tags netgo -ldflags="-extldflags '-static' -s -w $versionflags" -o build/osctl-${GOOS}-${GOARCH} cmd/main.go
+            CGO_ENABLED=0 go build -v -a -tags netgo -ldflags="-extldflags '-static' -s -w $versionflags" -o build/wg-${GOOS}-${GOARCH} cmd/main.go
           done
         done
         cd build; sha256sum * > sha256sums.txt

Dockerfile

@@ -0,0 +1,43 @@
+FROM golang:1.25-bookworm AS builder
+
+ARG versionflags
+
+WORKDIR /app
+
+RUN apt-get update && apt-get upgrade -y && rm -rf /var/lib/apt/lists/*
+
+COPY go.mod go.sum ./
+RUN go mod download
+
+COPY . .
+
+RUN CGO_ENABLED=0 go build -v -a -tags netgo -ldflags="-extldflags '-static' -s -w $versionflags" -o wg cmd/main.go
+
+FROM debian:bookworm-slim
+
+WORKDIR /app
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && apt-get upgrade -y && apt-get install -y --no-install-recommends \
+        ca-certificates \
+        curl \
+        wget \
+        dnsutils \
+        iputils-ping \
+        vim \
+        nano \
+        jq \
+        lsof \
+        net-tools \
+        procps \
+        tzdata \
+        traceroute \
+        mtr-tiny \
+        && rm -rf /var/lib/apt/lists/*
+
+COPY --from=builder /app/wg /app/wg
+
+RUN chmod +x /app/wg
+
+ENV PATH="/app:${PATH}"