Minor fixes to frontend

functions/onprem/worker/Dockerfile

@@ -2,20 +2,16 @@ FROM golang:1.16.0-buster as builder
 
 WORKDIR /app
 
+COPY worker.go /app/worker.go
+RUN go env -w GO111MODULE=auto 
+
 RUN go get -u github.com/docker/docker/api/types 
 RUN go get -u github.com/docker/docker/api/types/container
 RUN go get -u github.com/docker/docker/client
 RUN go get -u github.com/gorilla/mux
 RUN go get -u github.com/patrickmn/go-cache
 
-COPY worker.go /app/worker.go
-RUN go env -w GO111MODULE=auto && \
-    go get github.com/docker/docker/api/types && \
-    go get github.com/docker/docker/api/types/container && \
-    go get github.com/docker/docker/client && \
-    go get github.com/gorilla/mux && \
-    go get github.com/patrickmn/go-cache && \
-    CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o worker .
+RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o worker .
 
 FROM alpine:3.12
 

functions/onprem/worker/worker.go

@@ -18,6 +18,7 @@ import (
 
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/api/types/container"
+	"github.com/docker/docker/api/types/mount"
 	dockerclient "github.com/docker/docker/client"
 
 	"github.com/gorilla/mux"
@@ -877,6 +878,37 @@ func deployApp(cli *dockerclient.Client, image string, identifier string, env []
 		hostConfig.AutoRemove = true
 	}
 
+	// FIXME: Add proper foldermounts here
+	//log.Printf("\n\nPRE FOLDERMOUNT\n\n")
+	//volumeBinds := []string{"/tmp/shuffle-mount:/rules"}
+	//volumeBinds := []string{"/tmp/shuffle-mount:/rules"}
+	volumeBinds := []string{}
+	if len(volumeBinds) > 0 {
+		log.Printf("[INFO] Setting up binds for container!")
+		hostConfig.Binds = volumeBinds
+		hostConfig.Mounts = []mount.Mount{}
+		for _, bind := range volumeBinds {
+			if !strings.Contains(bind, ":") || strings.Contains(bind, "..") || strings.HasPrefix(bind, "~") {
+				log.Printf("[WARNING] Bind %s is invalid.", bind)
+				continue
+			}
+
+			log.Printf("[INFO] Appending bind %s", bind)
+			bindSplit := strings.Split(bind, ":")
+			sourceFolder := bindSplit[0]
+			destinationFolder := bindSplit[0]
+			hostConfig.Mounts = append(hostConfig.Mounts, mount.Mount{
+				Type:   mount.TypeBind,
+				Source: sourceFolder,
+				Target: destinationFolder,
+			})
+		}
+	} else {
+		log.Printf("[WARNING] No mounted folders")
+	}
+	//	hostConfig.Binds = volumeBinds
+	//}
+
 	config := &container.Config{
 		Image: image,
 		Env:   env,