Deploy Web Job | FlightStack

Deploy Web Job

Takes the artifact produced by Build Web and pushes it to Firebase Hosting. Supports the live channel and time-bounded preview channels.

Step ref: flightstack/deploy-web@1.0.0.

Requirements

A successful Build Web job upstream (artifact: web-release.zip).
A Firebase project linked via a Firebase service-account credential in code signing storage.
Firebase Hosting enabled on that project.

Configuration

Option	Description	Default
Project ID	Firebase project ID	from credential
Site ID	Firebase Hosting site ID (multi-site setups)	—
Channel	`live` or a preview channel name	`live`
Preview expiration	Days until preview channel expires (preview only)	`7`
Service account	Firebase service-account credential (FlightStack credential ID)	required

How it works

The agent downloads web-release.zip and extracts it locally.
Downloads the Firebase service-account JSON from FlightStack code-signing storage.
Runs firebase hosting:channel:deploy (preview) or firebase deploy --only hosting (live).
Posts back the resulting public URL — which appears on the run page.

If Project ID is set on both the credential and the job, the job-level value wins.

Example pipeline

┌──────────┐    ┌───────────┐    ┌────────────┐
│ On Push  │───▶│ Build Web │───▶│ Deploy Web │
│ main     │    │           │    │ live       │
└──────────┘    └───────────┘    └────────────┘

┌──────────┐    ┌───────────┐    ┌────────────────┐
│ On PR    │───▶│ Build Web │───▶│ Deploy Web     │
│          │    │           │    │ preview, 7 days │
└──────────┘    └───────────┘    └────────────────┘

Outputs

Name	Description
`deployedUrl`	Public URL of the deployed site or preview
`channelId`	Channel ID (only for previews)
`expiresAt`	Expiration timestamp (only for previews)

Reference downstream with ${{ steps.deploy.outputs.deployedUrl }} — see variables.

Troubleshooting

“Project ID is not configured” Set Project ID on the Firebase Service Account credential in FlightStack, or set it explicitly on this job.

“403 PERMISSION_DENIED firebasehosting.googleapis.com” The service account is missing the Firebase Hosting Admin role.