envars update + docker standalone

docs/self-hosting/configuration/requirements.mdx

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+---
+title: "Installation Requirements"
+description: ""
+---
+
+This page details the minimum requirements necessary for installing and using Infisical. 
+The actual resource requirements will vary in direct proportion to the operations performed by Infisical and the level of utilization by the end users
+
+## **Hardware Requirements**
+
+**Small deployment** suitable for most initial production setups, as well as development and testing scenarios.
+
+**Large deployment** suitable for high-demand production environments, characterized by either a high volume of transactions, large number of secrets, or both.
+
+
+### **Storage**
+
+Infisical doesn’t require file storage as all persisted data is saved in the database. 
+However, its logs and metrics are saved to disk for later viewing. As a result, we recommend provisioning 1-2 GB of storage.
+
+### **CPU**
+
+CPU requirements vary heavily on the volume of secret operations (reads and writes) you anticipate. 
+Processing large volumes of secrets frequently and consistently will require higher CPU.
+
+Recommended minimum CPU hardware for different sizes of deployments:
+
+- **small:** 2-4 core is the **recommended** minimum
+- **large:** 4-8 cores are suitable for larger deployments
+
+### **Memory Allocation**
+
+Memory needs depend on expected workload, including factors like user activity, automation level, and the frequency of secret operations.
+
+Recommended minimum memory hardware for different sizes of deployments:
+- **small:** 4-8 GB is the **recommended** minimum
+- **large:** 16-32 GB are suitable for larger deployments
+
+## **Database**
+
+PostgreSQL is the only database supported by Infisical. Infisical has been extensively tested with Postgres version 16. We recommend using versions 14 and up for optimal compatibility.
+
+Recommended resource allocation based on deployment size:
+- **small:** 1 vCPU / 2 GB RAM / 10 GB Disk
+- **large:** 4vCPU / 16 GB RAM / 100 GB Disk
+
+## **Redis**
+
+Redis is utilized for session management and background tasks in Infisical.
+
+Redis requirements:
+
+- Use Redis versions 6.x or 7.x. We advise upgrading to at least Redis 6.2.
+- Redis Cluster mode is currently not supported; use Redis Standalone, with or without High Availability (HA).
+- Redis storage needs are minimal: a setup with 1 vCPU, 1 GB RAM, and 1GB SSD will be sufficient for most deployments.
+
+## **Supported Web Browsers**
+
+Infisical supports a range of web browsers. However, features such as browser-based CLI login only work on Google Chrome and Firefox at the moment.
+
+- [Mozilla Firefox](https://www.mozilla.org/en-US/firefox/new/)
+- [Google Chrome](https://www.google.com/chrome/) 
+- [Chromium](https://www.chromium.org/getting-involved/dev-channel/)
+- [Apple Safari](https://www.apple.com/safari/)
+- [Microsoft Edge](https://www.microsoft.com/en-us/edge?form=MA13FJ)