Use better defaults

Author: brancz

.github/workflows/github-actions-demo.yml

@@ -16,9 +16,7 @@ jobs:
       - uses: ./ # Uses an action in the root directory.
         with:
           polarsignals_cloud_token: ${{ secrets.PSTOKEN }}
-          labels: ref_name=${{ github.ref_name }};workflow=${{ github.workflow }};gh_run_id=${{ github.run_id }}
           project_uuid: 7a8644bb-3a90-4a02-be35-efcb6bba4a54
-          github_token: ${{ secrets.GITHUB_TOKEN }}
       - name: Set up Go
         uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # v3.5.0
       - name: Run my little go program that does busy work.

action.yml

@@ -23,6 +23,7 @@ inputs:
   labels:
     description: 'Add labels, for example branch name, branch=main'
     required: false
+    default: "ref_name=${{ github.ref_name }};workflow=${{ github.workflow }};gh_run_id=${{ github.run_id }}"
   extra_args:
     description: 'Add any further arguments to the execution of the agent.'
     required: false
@@ -36,6 +37,7 @@ inputs:
   github_token:
     description: 'GitHub token to use for creating deployments for linking to Profiling data from pull requests.'
     required: false
+    github_token: "${{ github.token }}"
 outputs:
   profiling_url:
     description: 'The URL to the profiling data in Polar Signals Cloud.'