majiayu000 GCP Login Skill
Authenticate to Google Cloud Platform using gcloud auth login --update-adc.
Activation Triggers
/auth-gcpslash command- User says: "login to GCP", "gcloud auth", "authenticate to GCP"
Prerequisites
gcloudCLI installed and in PATH- Environment variables in
.env(optional):GOOGLE_CLOUD_PROJECT- GCP project ID for quota projectGCLOUD_EMAIL_ADDRESS- Email for bucket policy bindings
Usage
Human CLI
# Authenticate to GCP
./scripts/gcp-auth.ps1
# Force re-authentication
./scripts/gcp-auth.ps1 -Force
Claude Agent
# Via skill invocation
uv run --directory ${CLAUDE_PATH} python -m claude_apps.skills.gcp_login [--force]
Auth URL Detection
The skill captures and displays the authentication URL:
| Field | Value |
|---|---|
| URL | https://accounts.google.com/o/oauth2/auth?... |
Workflow
- Check if already authenticated (skip if valid, unless
--force) - Set project from
GOOGLE_CLOUD_PROJECTenv var if available - Run
gcloud auth login --update-adc --no-launch-browser - Display auth URL for user to open in browser
- Verify authentication success
Code Structure
apps/src/claude_apps/skills/gcp_login/
├── __init__.py
├── __main__.py # Entry point
└── auth.py # GCloud auth with URL detection