Changed Drone CI to use docker for building

.drone.yml

@@ -3,55 +3,9 @@ workspace:
   path: src/git.aiterp.net/rpdata/api
 
 pipeline:
-  prepare:
-    environment:
-      - CGO_ENABLED=0
-    image: golang:1.10
-    commands:
-      - go get -u github.com/golang/dep/cmd/dep
-      - go get -u github.com/jteeuwen/go-bindata/...
-      - dep ensure
-      - go generate ./...
-      - mkdir /output
-  build-graphiql:
-    group: binaries
-    environment:
-      - CGO_ENABLED=0
-    image: golang:1.10
-    commands:    
-      - go build -a -installsuffix cgo -ldflags="-s -w" -o /go/output/rpdata-graphiql ./cmd/rpdata-graphiql
-  build-lb2charimport:
-    group: binaries
-    environment:
-      - CGO_ENABLED=0
-    image: golang:1.10
-    commands:    
-      - go build -a -installsuffix cgo -ldflags="-s -w" -o /go/output/rpdata-lb2charimport ./cmd/rpdata-lb2charimport
-  build-lb2logimport:
-    group: binaries
-    environment:
-      - CGO_ENABLED=0
-    image: golang:1.10
-    commands:    
-      - go build -a -installsuffix cgo -ldflags="-s -w" -o /go/output/rpdata-lb2logimport ./cmd/rpdata-lb2logimport
-  build-wikifileimport:
-    group: binaries
-    environment:
-      - CGO_ENABLED=0
-    image: golang:1.10
-    commands:    
-      - go build -a -installsuffix cgo -ldflags="-s -w" -o /go/output/rpdata-wikifileimport ./cmd/rpdata-wikifileimport
-  build-ensurechannels:
-    group: binaries
-    environment:
-      - CGO_ENABLED=0
-    image: golang:1.10
-    commands:    
-      - go build -a -installsuffix cgo -ldflags="-s -w" -o /go/output/rpdata-ensurechannels ./cmd/rpdata-ensurechannels
-  build-as2storyimport:
-    group: binaries
-    environment:
-      - CGO_ENABLED=0
-    image: golang:1.10
-    commands:    
-      - go build -a -installsuffix cgo -ldflags="-s -w" -o /go/output/rpdata-as2storyimport ./cmd/rpdata-as2storyimport
+  docker:
+    image: plugins/docker
+    repo: vmaple/rpdata
+    tags: latest
+    auto_tag: true
+    secrets: [ docker_username, docker_password ]