Function catch_all_missing_container

app/main.py:96–160

(
    request: Request,
    host: str,
    db: AsyncSession = Depends(get_db),
    settings: Settings = Depends(get_settings),
)

@app.get("/deployment-not-found/{host}")
async def catch_all_missing_container(
    request: Request,
    host: str,
    db: AsyncSession = Depends(get_db),
    settings: Settings = Depends(get_settings),
):
    current_user = await get_current_user(
        request=request,
        db=db,
        settings=settings,
        redirect_on_fail=False,
    )

    if current_user and host.endswith(settings.deploy_domain):
        import re

        subdomain = host.removesuffix(f".{settings.deploy_domain}")

        match = re.match(
            r"^(?P<project_slug>.+)-id-(?P<short_id>[a-f0-9]{7})$", subdomain
        )
        if match:
            project_slug = match.group("project_slug")
            short_id = match.group("short_id")
            async with AsyncSessionLocal() as db:
                result = await db.execute(
                    select(Deployment, Project, Team)
                    .join(Project, Deployment.project_id == Project.id)
                    .join(Team, Project.team_id == Team.id)
                    .where(
                        Project.slug == project_slug,
                        Deployment.id.startswith(short_id),
                    )
                )
                deployment, project, team = result.first() or (None, None, None)
                if deployment:
                    return TemplateResponse(
                        request=request,
                        name="error/deployment-not-found.html",
                        status_code=404,
                        context={
                            "current_user": current_user,
                            "deployment_url": request.url_for(
                                "project_deployment",
                                team_slug=team.slug,
                                project_name=project.name,
                                deployment_id=deployment.id,
                            ).include_query_params(action="redeploy"),
                            "deployment_id": deployment.id,
                        },
                    )

        return TemplateResponse(
            request=request,
            name="error/deployment-not-found.html",
            status_code=404,
            context={"current_user": current_user},
        )