Merge pull request #39 from buildkite/update-workflow-syntax

Update workflow syntax

README.md

@@ -16,22 +16,18 @@ Create a [Buildkite API Access Token](https://buildkite.com/docs/apis/rest-api#a
 
 For example, the following workflow creates a new Buildkite build on every commit:
 
-```workflow
-workflow "Trigger a Buildkite Build" {
-  on = "push"
-  resolves = ["Build"]
-}
-
-action "Build" {
-  uses = "buildkite/trigger-pipeline-action@v1.3.0"
-  secrets = ["BUILDKITE_API_ACCESS_TOKEN"]
-  env = {
-    PIPELINE = "my-org/my-deploy-pipeline"
-    COMMIT = "HEAD"
-    BRANCH = "master"
-    MESSAGE = ":github: Triggered from a GitHub Action"
-  }
-}
+```
+on: [push]
+
+steps:
+  - name: Trigger a Buildkite Build
+    uses: "buildkite/trigger-pipeline-action@v1.3.0"
+    env:
+      BUILDKITE_API_ACCESS_TOKEN: ${{ secrets.TRIGGER_BK_BUILD_TOKEN }} 
+      PIPELINE: "my-org/my-deploy-pipeline"
+      BRANCH: "master"
+      COMMIT: "HEAD"
+      MESSAGE:  ":github: Triggered from a GitHub Action"
 ```
 
 ## Configuration Options

action.yml

@@ -1,25 +1,6 @@
 name: 'Trigger Buildkite Pipeline'
 author: 'Buildkite'
 description: 'A GitHub Action for triggering a build on a Buildkite pipeline.'
-inputs:
-  buildkite_token:
-    description: 'Buildkite API Access Token'
-    required: true
-  pipeline:
-    description: 'The pipline to create a build on, in the format <org-slug>/<pipeline-slug>'
-    required: true
-  commit_sha:
-    description: 'The commit SHA of the build'
-    required: false
-  branch_ref:
-    description: 'The branch of the build'
-    required: false
-  commit_message:
-    description: 'The message for the build'
-    required: false
-  build_env_vars:
-    description: 'Additional environment variables to set on the build, in JSON format'
-    required: false
 runs:
   using: 'docker'
   image: 'Dockerfile'