wg: new package

pkg/wg/Dockerfile

@@ -0,0 +1,19 @@
+FROM linuxkit/alpine:518c2ed0f398c5508969ac5e033607201fb419ed AS mirror
+
+RUN mkdir -p /out/etc/apk /out/usr/bin && cp -r /etc/apk/* /out/etc/apk/
+RUN apk add --no-cache --initdb -p /out \
+    alpine-baselayout \
+    busybox \
+    curl \
+    iproute2 \
+    wireguard-tools
+
+# Remove apk residuals
+RUN rm -rf /out/etc/apk /out/lib/apk /out/var/cache
+
+FROM scratch
+ENTRYPOINT []
+CMD []
+WORKDIR /
+COPY --from=mirror /out/ /
+COPY ask.sh /usr/bin/