added dockerfiles

docker/images/builder/Dockerfile

@@ -0,0 +1,25 @@
+ARG base=golang:alpine 
+
+FROM ${base} as devenv
+
+ARG CGO_ENABLED=0
+ENV CGO_ENABLED=${CGO_ENABLED} \
+    GOOS=linux  \
+    GOARCH=amd64 \
+    GO111MODULE=on
+
+COPY . skywire 
+WORKDIR skywire
+
+RUN ./docker/images/builder/update.sh
+RUN ./docker/images/builder/install.sh
+RUN apk add make
+
+RUN go build -mod=vendor -tags netgo -ldflags="-w -s" \
+      -o skywire-node cmd/skywire-node/skywire-node.go &&\ 
+    go build  -mod=vendor -ldflags="-w -s"  -o ./apps/skychat.v1.0 ./cmd/apps/skychat	&&\
+	  go build  -mod=vendor -ldflags="-w -s" -o ./apps/helloworld.v1.0 ./cmd/apps/helloworld &&\
+	  go build  -mod=vendor -ldflags="-w -s" -o ./apps/socksproxy.v1.0 ./cmd/apps/therealproxy &&\
+	  go build  -mod=vendor -ldflags="-w -s" -o ./apps/socksproxy-client.v1.0  ./cmd/apps/therealproxy-client &&\
+	  go build  -mod=vendor -ldflags="-w -s" -o ./apps/SSH.v1.0  ./cmd/apps/therealssh &&\
+	  go build  -mod=vendor -ldflags="-w -s" -o ./apps/SSH-client.v1.0  ./cmd/apps/therealssh-client

docker/images/builder/install.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+
+if type apt > /dev/null; then        
+        apt update   
+        apt upgrade -y
+        apt install -y  ca-certificates iproute2   iputils-ping redis-server supervisor 
+
+        # rm -rf /var/lib/apt/lists/* 
+fi
+
+if type apk > /dev/null; then    
+        apk add --no-cache redis supervisor
+fi

docker/images/builder/update.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+if type apt > /dev/null; then
+        apt-get update && apt-get install -y --no-install-recommends \
+                ca-certificates \
+        && rm -rf /var/lib/apt/lists/* 
+fi
+
+if type apk > /dev/null; then
+
+        apk update 
+        apk upgrade 
+        apk add --no-cache ca-certificates openssl
+        update-ca-certificates --fresh
+fi

docker/images/node/Dockerfile

@@ -0,0 +1,12 @@
+ARG builder=node-builder
+ARG base=alpine
+
+FROM ${builder} as builder
+
+FROM ${base} as base
+
+COPY --from=builder /go/skywire/skywire-node skywire-node
+COPY --from=builder /go/skywire/apps bin/apps
+COPY --from=builder /go/skywire/docker/images/builder/update.sh update.sh
+
+ENTRYPOINT [ "./skywire-node" ]