Mattermost
Mattermost is a flexible, open source messaging platform that enables secure team collaboration. Build intuitive workflows and collaborate across large teams without worrying about security or data privacy. Get up and running quickly with hundreds of existing integrations, or build out custom workflows that scale to tens of thousands of concurrent users. Many of the world’s leading privacy-conscious enterprises work better with Mattermost by connecting people, tools, and automation to increase collaboration. DevOps teams use Mattermost to power collaboration at every stage of the DevOps lifecycle. Mattermost unifies people, tools, data, and automations to help your team increase innovation and agility. Mattermost is an open source Slack alternative. It's written in Golang and React and runs as a single Linux binary with MySQL or PostgreSQL. Use the features you like (file sharing, real-time group chat and webhooks—to name a few) and access the source code.
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AttuneOps
AttuneOps is a powerful and intuitive IT automation tool that empowers system administrators to automate complex processes with ease. It supports popular scripting languages such as bash and PowerShell, making it accessible to admins who are already familiar with these languages.
AttuneOps' unique orchestration approach enables admins to customise automation processes to meet their specific needs. Its sequence of steps feature establishes its own connection to a device using ssh or WinRM, deploys a script, and captures the log output as if you were running a script in a terminal.
AttuneOps also offers a powerful blueprinting feature, where admins can create reusable templates called Blueprints. These Blueprints use Parameters to create multiple automated jobs from a single Blueprint, saving time and ensuring consistency across multiple jobs. AttuneOps' Blueprints can be shared and reused across teams and organisations, streamlining automation processes.
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Trigger.dev
Write normal async code and we'll handle the rest, from deployment to elastic scaling. No timeouts, real-time monitoring, and zero infrastructure to manage. Trigger.dev is an open source platform and SDK that enables developers to create long-running background jobs without timeouts, directly within their existing codebase. It supports JavaScript and TypeScript, allowing for the writing of reliable asynchronous code that integrates seamlessly with existing workflows. The platform offers features such as API integrations, webhooks, scheduling, delays, and control over concurrency, all without the need to manage servers. Trigger.dev provides built-in monitoring and observability tools, including real-time run status updates, advanced filtering, and custom alerts via email, Slack, or webhooks. Its architecture ensures elastic scaling to handle varying workloads efficiently. Developers can deploy tasks using a command-line interface, with the platform handling scaling management.
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Postgresus
Postgresus is a free, open source and self-hosted tool to backup PostgreSQL. Make backups with different storages (S3, Google Drive, FTP, etc.) and notifications about progress (Slack, Discord, Telegram, etc.)
Key features:
- Scheduled backups for multiple PostgreSQL databases
- Storage targets: local disk, S3, Cloudflare R2, Google Drive, Azure Blob, NAS, etc.
- Notifications about backup status via email, Telegram, Slack, Discord, MS Teams and customizable webhooks
- Works with both self-hosted PostgreSQL and managed services (RDS, Cloud SQL, Azure Database for PostgreSQL, etc.)
- Runs as a single Docker container or via Helm on Kubernetes; can also be installed via a shell script
- Team management with different workspaces, RBAC and audit logs
- Encryption for secrets and backup files
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