Add uploadExtraArgs support

README.md

@@ -517,6 +517,14 @@ Upload Lighthouse results as [action artifacts](https://help.github.com/en/actio
 uploadArtifacts: true
 ```
 
+#### `uploadExtraArgs`
+
+Add extra args to the [upload command](https://github.com/GoogleChrome/lighthouse-ci/blob/main/docs/configuration.md#upload).
+
+```yml
+uploadExtraArgs: "--extraHeaders.Authorization='Bearer X92sEo3n1J1F0k1E9' --extraHeaders.Foo='Bar'"
+```
+
 #### `temporaryPublicStorage` (default: false)
 
 Upload reports to the [_temporary public storage_](https://github.com/GoogleChrome/lighthouse-ci/blob/master/docs/getting-started.md#collect-lighthouse-results).

action.yml

@@ -24,6 +24,8 @@ inputs:
     description: 'Basic auth username for LHCI server'
   basicAuthPassword:
     description: 'Basic auth password for LHCI server'
+  uploadExtraArgs:
+    description: 'Upload command extra arguments'
 outputs:
   resultsPath:
     description: 'Path to the folder with LHCI results'

src/config.js

@@ -74,6 +74,7 @@ exports.getInput = function getInputArgs() {
     serverToken,
     temporaryPublicStorage,
     uploadArtifacts: core.getInput('uploadArtifacts') === 'true' ? true : false,
+    uploadExtraArgs: core.getInput('uploadExtraArgs') || '',
     basicAuthUsername: core.getInput('basicAuthUsername') || 'lighthouse',
     basicAuthPassword: core.getInput('basicAuthPassword'),
     artifactName: core.getInput('artifactName'),

src/index.js

@@ -91,6 +91,8 @@ async function main() {
 
       if (input.configPath) uploadParams.push(`--config=${input.configPath}`)
 
+      if (input.uploadExtraArgs) uploadParams.push(input.uploadExtraArgs)
+
       const uploadStatus = runChildCommand('upload', uploadParams)
       if (uploadStatus !== 0) throw new Error(`LHCI 'upload' failed to upload to LHCI server.`)
     }