{
  "slug": "wrangler-containers-registries-credentials-generates-temporary-registry-credenti-5ba0bb0dfc7d",
  "title": "wrangler containers registries credentials generates temporary registry credentials",
  "tools": [
    "wrangler"
  ],
  "tags": [
    "agent"
  ],
  "introduced_at": "2026-03-03T21:50:34.000Z",
  "announced_at": "2026-03-03T21:50:34.000Z",
  "effective_at": null,
  "date_basis": "source-publication",
  "status": "unknown",
  "how": {
    "incantation": "When a CI or local Docker workflow needs Cloudflare managed registry access, run the credentials command with `--push`, `--pull`, or both; credentials default to 15 minutes, configurable with `--expiration-minutes`.",
    "examples": [
      "wrangler containers registries credentials registry.cloudflare.com --push",
      "wrangler containers registries credentials registry.cloudflare.com --pull",
      "wrangler containers registries credentials registry.cloudflare.com --push --pull --expiration-minutes=30"
    ],
    "gotchas": [
      "Version: 4.70.0",
      "registry.cloudflare.com (required): Registry host targeted by the release-note invocations.",
      "--push: Generate credentials with push permission.",
      "--pull: Generate credentials with pull permission.",
      "--expiration-minutes: Credential validity in minutes; documented default is 15.",
      "Credentials are short-lived.",
      "The default expiration is 15 minutes.",
      "Docs conflict: Current Wrangler command docs (updated Apr 23, 2026, after v4.70.0) show `wrangler containers registries credentials [OPTIONS]` without a registry positional argument, while the v4.70.0 release note examples include `registry.cloudflare.com`. The current docs do not clarify whether the positional argument was removed or is optional."
    ]
  },
  "why_it_matters": "Authenticate Docker in a CI/CD pipeline or local development workflow to push or pull container images from Cloudflare's managed registry.",
  "sources": [
    "https://github.com/cloudflare/workers-sdk/releases/tag/wrangler%404.70.0",
    "https://developers.cloudflare.com/workers/wrangler/commands/containers/"
  ],
  "rank": 0.9703,
  "judge": {
    "publish": true,
    "judge_model": "codex-cli/gpt-6-luna+typesafe/jev-1.13.0",
    "prompt_version": "extract-v7+enrich-v1+judge-v2x3+jev-publish-v1"
  },
  "review_state": "approved",
  "provenance": {
    "run_id": "backfill-20261007",
    "verdict_id": "backfill-20261007:backfill-20261007-1563e00f63b688f3-4:gate",
    "evidence_hash": "466d88208f30055fac260a830134b81c67385aa8695f145eead52bc09f8c3478"
  },
  "review": {
    "draft_hash": "32a393c8fc73d34d6f832c0e60b3a45492351cba06a2c1ea8e87773b3e4ce717",
    "reviewer": "publication-gate",
    "reviewed_at": "2026-10-07T00:00:00.000Z",
    "decision": "backfill-20261007:gate",
    "reason": "3 of 3 judge runs approved with p_yes >= 0.9 (mean 0.97 >= 0.9; 2 needed) and Jev gave 0.80 (>= 0.6 needed)."
  }
}