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Ride-hailing Platform Deployment

Ride-hailing platform deployment woh process hai jisme platform ka code development environment se…

Overview

Ride-hailing Platform Deployment — Quick Facts

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Property: Detail

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Full Name: Ride-hailing Platform Deployment

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Category: Software Engineering / DevOps /…

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Domain: Transportation Technology, Cloud…

Topic 1

Infobox

🤖 | Property | Detail | |---|---| | Full Name | Ride-hailing Platform Deployment | |…

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Kya Hai — Platform Deployment

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Multiple services: 10–50+…

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Multiple platforms: Backend…

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Always-on: Platform kabhi band…

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Data migrations: Database schema…

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Kyun Zaroori Hai

💡 1. Business continuity: Galat deployment se rides fail hoti hain, payments stuck hoti…

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CI/CD Deployment Pipeline (Mermaid)

⚡ `mermaid flowchart LR subgraph Dev["Developer"] CODE[Code Change<br/>Feature Branch]…

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Deployment Strategies

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New version ko pehle 1–5%…

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15–30 minutes monitor karo: error…

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Sab achha → gradually increase:…

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Kuch galat → immediately rollback…

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Containerization aur Orchestration

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Har service ka apna Dockerfile —…

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Image tag = git commit SHA (exact…

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Multi-stage builds: build stage…

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Base images standardized across…

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Multi-Region Deployment

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Latency: Users closest region ke…

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Compliance: Data residency laws —…

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Availability: Ek region down ho to…

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Scale: Peak hours alag regions me…

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Environment Strategy

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Staging environment production…

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"Works on staging, breaks on prod"…

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Staging me production ka…

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Database Migration aur Schema Deployment

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New code query kare column jo…

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Old code query kare table jo…

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New column add karo (nullable ya…

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New code new column use kare, old…

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Configuration Management

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Deployment Strategies Comparison (Table)

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Deployment Checklist (Table)

⚡ | Step | Pre-Deploy | Deploy | Post-Deploy | |---|---|---|---| | Code | PR approved +…

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Rollback Strategies

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Kubernetes Deployment apni history…

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kubectl rollout undo…

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argo rollout abort → previous…

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Time: < 2 minutes (pods ready hone…

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Zero-Downtime Deployment

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New pods start → readiness check…

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At any time: old + new pods both…

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No gap in service availability

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Terminating pod ko signal milta…

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Mobile App Deployment

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Version fragmentation: 10+ app…

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Backend compatibility: APIs…

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Store review delays: iOS review…

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User adoption: Users app update…

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Feature Flags aur Progressive Rollout

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Flag cleanup mandatory: unused…

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Flag dashboard: visibility into…

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Server-side evaluation: flag state…

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Caching: flag states cache karo…

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Monitoring After Deploy

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Error rate: Previous deploy se…

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Latency: p50, p95, p99 latencies.…

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Business metrics: Ride request…

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Resource usage: CPU, memory, disk…

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Glossary

🧠 | Term | Meaning | |---|---| | CI/CD | Continuous Integration / Continuous Deployment —…

Comparison

Deployment Strategies Comparison (Table)

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Canary: Fast (shift traffic back)

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Blue-Green: Instant (switch…

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Rolling: Medium (undo rolling update)

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Quiz — Question 1

Ride-hailing Platform Deployment ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

Ride-hailing Platform Deployment ka 'Full Name' kya hai?

Complete! 🎉

Ride-hailing Platform Deployment Complete!

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