fix some naming errors

.drone.jsonnet

@@ -1,8 +1,9 @@
 local PipelineBuild(os='linux', arch='amd64', version='gce') = {
-  local tag = version + '-' + os + '-' + arch,
-  local file_suffix = std.strReplace(tag, '-', '.'),
+  local tag = os + '-' + arch,
+  local version_tag = version + '-' + os + '-' + arch,
+  local file_suffix = std.strReplace(version_tag, '-', '.'),
   kind: "pipeline",
-  name: tag,
+  name: version_tag,
   platform: {
     os: os,
     arch: arch,
@@ -14,7 +15,7 @@ local PipelineBuild(os='linux', arch='amd64', version='gce') = {
       pull: 'always',
       settings: {
         dry_run: true,
-        tags: tag,
+        tags: version_tag,
         dockerfile: 'docker/Dockerfile.' + file_suffix,
         repo: ' xoxys/molecule',
         username: { from_secret: "docker_username" },
@@ -27,7 +28,7 @@ local PipelineBuild(os='linux', arch='amd64', version='gce') = {
       pull: 'always',
       settings: {
         auto_tag: true,
-        auto_tag_suffix: tag,
+        auto_tag_suffix: version_tag,
         dockerfile: 'docker/Dockerfile.' + file_suffix,
         repo: ' xoxys/molecule',
         username: { from_secret: "docker_username" },
@@ -95,6 +96,6 @@ local PipelineNotifications(depends_on=[]) = {
 [
   PipelineBuild(os='linux', arch='amd64', version='gce'),
   PipelineNotifications(depends_on=[
-    "linux-amd64"
+    "gce-linux-amd64"
   ])
 ]

.drone.yml

@@ -9,7 +9,7 @@ platform:
 steps:
 - name: dryrun
   pull: always
-  image: plugins/docker:gce-linux-amd64
+  image: plugins/docker:linux-amd64
   settings:
     dockerfile: docker/Dockerfile.gce.linux.amd64
     dry_run: true
@@ -22,7 +22,7 @@ steps:
 
 - name: publish
   pull: always
-  image: plugins/docker:gce-linux-amd64
+  image: plugins/docker:linux-amd64
   settings:
     auto_tag: true
     auto_tag_suffix: gce-linux-amd64
@@ -88,6 +88,6 @@ trigger:
   - failure
 
 depends_on:
-- linux-amd64
+- gce-linux-amd64
 
 ...