feat(go): switch dep to go module

.appveyor.yml

@@ -11,6 +11,7 @@ environment:
     secure: '4YzzahbEiMZQJpOCOd1LAw=='
   DOCKER_PASSWORD:
     secure: 'VqO/G3Zfslu6zSLdwHKO+Q=='
+  GO111MODULE: on
 
 install:
   - ps: |
@@ -21,9 +22,6 @@ install:
 
 build_script:
   - ps: |
-      go get -u github.com/golang/dep/cmd/dep
-      dep ensure
-
       if ( $env:APPVEYOR_REPO_TAG -eq 'false' ) {
         go build -ldflags "-X main.build=$env:APPVEYOR_BUILD_VERSION" -a -o release/drone-ansible.exe
       } else {

.drone.yml

@@ -3,17 +3,11 @@ workspace:
   path: src/github.com/drone-plugins/drone-ansible
 
 pipeline:
-  deps:
-    image: golang:1.10
-    pull: true
-    commands:
-      - go get -u github.com/golang/dep/cmd/dep
-      - dep ensure
-      - dep status
-
   test:
     image: golang:1.10
     pull: true
+    environment:
+      - GO111MODULE=on
     commands:
       - go vet ./...
       - go test -cover ./...
@@ -26,6 +20,7 @@ pipeline:
       - GOOS=linux
       - GOARCH=amd64
       - CGO_ENABLED=0
+      - GO111MODULE=on
     commands:
       - |
         if test "${DRONE_TAG}" = ""; then
@@ -42,6 +37,7 @@ pipeline:
   #     - GOOS=linux
   #     - GOARCH=386
   #     - CGO_ENABLED=0
+  #     - GO111MODULE=on
   #   commands:
   #     - |
   #       if test "${DRONE_TAG}" = ""; then
@@ -58,6 +54,7 @@ pipeline:
   #     - GOOS=linux
   #     - GOARCH=arm64
   #     - CGO_ENABLED=0
+  #     - GO111MODULE=on
   #   commands:
   #     - |
   #       if test "${DRONE_TAG}" = ""; then
@@ -75,6 +72,7 @@ pipeline:
   #     - GOARCH=arm
   #     - CGO_ENABLED=0
   #     - GOARM=7
+  #     - GO111MODULE=on
   #   commands:
   #     - |
   #       if test "${DRONE_TAG}" = ""; then

Gopkg.lock

@@ -1,21 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  name = "github.com/pkg/errors"
-  packages = ["."]
-  revision = "645ef00459ed84a119197bfb8d8205042c6df63d"
-  version = "v0.8.0"
-
-[[projects]]
-  name = "github.com/urfave/cli"
-  packages = ["."]
-  revision = "cfb38830724cc34fedffe9a2a29fb54fa9169cd1"
-  version = "v1.20.0"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  inputs-digest = "dc16a066ec8e18d633e963b36f9c09f580b9323f1191cd89a69eebb1852abe92"
-  solver-name = "gps-cdcl"
-  solver-version = 1

Gopkg.toml

@@ -1,11 +0,0 @@
-[[constraint]]
-  name = "github.com/pkg/errors"
-  version = "0.8.0"
-
-[[constraint]]
-  name = "github.com/urfave/cli"
-  version = "1.20.0"
-
-[prune]
-  go-tests = true
-  unused-packages = true

go.mod

@@ -0,0 +1,6 @@
+module github.com/drone-plugins/drone-ansible
+
+require (
+	github.com/pkg/errors v0.8.1
+	github.com/urfave/cli v1.20.0
+)

go.sum

@@ -0,0 +1,4 @@
+github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/urfave/cli v1.20.0 h1:fDqGv3UG/4jbVl/QkFwEdddtEDjh/5Ov6X+0B/3bPaw=
+github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=