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  "path": "/posts/docker-image-from-1gb-to-80mb/",
  "publishedAt": "2026-05-25T00:10:49.377Z",
  "site": "https://the-practical-developer.online",
  "tags": [
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  "textContent": "Total: 94% reduction. Roughly 15× smaller. What this actually buys you Disk and registry costs are the obvious win, but they are usually not the biggest one. Faster cold starts on Kubernetes and serverless platforms. Pulling 78MB instead of 1.2GB on a node that does not have the layer cached is t...",
  "title": "Your Docker Image Is 1.2GB. Here Is How To Get It Under 80MB.",
  "updatedAt": "2026-05-24T03:22:21.000Z"
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