mage: streamline dockerfiles

Dockerfile

@@ -1,9 +1,12 @@
 FROM xena/go-mini:1.9.2
 
-RUN apk add alpine-sdk \
+ENV CGO_ENABLED=0
+
+RUN apk add git \
  && go download
 
 COPY . /root/go/src/git.xeserv.us/xena/route
 
 RUN cd /root/go/src/git.xeserv.us/xena/route \
-&& go run ./cmd/mage/main.go build
+&& go run ./cmd/mage/main.go build \
+&& rm -rf /root/go/pkg /root/go/bin

Dockerfile.agent

@@ -1,6 +0,0 @@
-FROM xena/route-core
-FROM xena/alpine
-
-COPY --from=0 /root/go/bin/route-httpagent /usr/local/bin/route-httpagent
-
-CMD /usr/local/bin/route-httpagent

mage.go

@@ -73,9 +73,12 @@ func Docker() {
 	ver, err := gitTag()
 	qod.ANE(err)
 
-	shouldWork(ctx, nil, wd, "docker", "build", "-t", "xena/route-core", "-f", "Dockerfile.core", ".")
-	shouldWork(ctx, nil, wd, "docker", "build", "-t", "xena/routed:"+ver, "-f", "Dockerfile.routed", ".")
-	shouldWork(ctx, nil, wd, "docker", "build", "-t", "xena/route-httpagent:"+ver, "-f", "Dockerfile.agent", ".")
+	shouldWork(ctx, nil, wd, "docker", "build", "-t", "xena/route-core", ".")
+
+	run := filepath.Join(wd, "run")
+
+	shouldWork(ctx, nil, run, "docker", "build", "-t", "xena/routed:"+ver, "-f", "Dockerfile.routed", ".")
+	shouldWork(ctx, nil, run, "docker", "build", "-t", "xena/route-httpagent:"+ver, "-f", "Dockerfile.agent", ".")
 }
 
 // Linux builds binaries for linux

run/Dockerfile.agent

@@ -0,0 +1,6 @@
+FROM xena/route-core
+FROM xena/alpine
+
+COPY --from=0 /root/go/src/git.xeserv.us/xena/route/bin/linux/amd64/route-httpagent /usr/local/bin/route-httpagent
+
+CMD /usr/local/bin/route-httpagent

run/Dockerfile.routed

@@ -1,7 +1,7 @@
 FROM xena/route-core
 FROM xena/alpine
 
-COPY --from=0 /root/go/bin/routed /usr/local/bin/routed
+COPY --from=0 /root/go/src/git.xeserv.us/xena/route/bin/linux/amd64/routed /usr/local/bin/routed
 
 VOLUME /routed