a-safe-pulse: Command for Gemini CLI

description = "Check if remote Docker environment needs updating"

prompt = """

Remote Status Command

Compare the Docker image running on your remote host with the latest image in the registry.

Deployment Modes

Mode	Container Name	Port	Use Case
Development	{PROJECT}-dev	3000	Hot-reload, source-mounted, local dev tools
Staging	{PROJECT}-staging	3001	Production-like, self-contained, stable

Workflow

1. Get Running Container Info

Check running container on remote host via SSH:

ssh -i {SSH_KEY_PATH} {REMOTE_USER}@{REMOTE_HOST} "docker ps --filter name={PROJECT} --format 'table {{.Names}}\t{{.Image}}\t{{.Status}}'"

Extract commit SHA from running container:

ssh -i {SSH_KEY_PATH} {REMOTE_USER}@{REMOTE_HOST} "docker inspect {CONTAINER_NAME} | grep 'org.opencontainers.image.revision'"

2. Get Latest Registry Image Info

Check latest commit on your dev branch:

!{git fetch origin dev && git log origin/dev -1 --format='%H %s'}

Check latest GitHub Actions build status:

!{gh run list --workflow="Build and Push Docker Image" --limit 3 2>/dev/null || echo "Check CI manually"}

3. Compare and Report Status

If commit SHAs match:

• Remote host is up-to-date
• Report current version info
• Show uptime
• No action needed

If commit SHAs differ:

• Update available
• Show current vs latest commits
• Check if CI build is complete
• If build in progress: show estimated completion
• If build complete: provide deployment command

4. Output Format

Display comprehensive status:

Docker Image Status Check

Remote Environment (Running):
Container: {CONTAINER_NAME}
Status:    Up 7 hours (healthy)
Commit:    e9722d4 - previous commit message

Container Registry (Latest):
Commit:    3a49b85 - latest commit message
Build:     Complete (31 seconds ago)
Status:    Ready to deploy

Result: UPDATE AVAILABLE

To deploy update: /remote:deploy