{
"$schema": "https://ui.shadcn.com/schema/registry-item.json",
"name": "provider-aws-zod",
"title": "AWS EKS Provider (Zod)",
"description": "A self-contained form component that emits an OidcPolicy for an AWS EKS workload: cluster OIDC issuer URL, Kubernetes namespace and service account, and audience. EKS is AWS's OIDC workload identity — plain EC2 and Lambda do not mint identity tokens. Validated with Zod.",
"dependencies": [
"zod"
],
"registryDependencies": [
"https://ui.shadcn.com/oidc/r/policy.json",
"https://ui.shadcn.com/oidc/r/claims.json",
"button",
"field",
"input"
],
"files": [
{
"path": "registry/oidc/flavors/none-zod/provider-aws.tsx",
"content": "\"use client\"\n\nimport * as React from \"react\"\n\nimport { z } from \"zod\"\n\nimport { cn } from \"@/lib/utils\"\nimport { Button } from \"@/components/ui/button\"\nimport {\n Field,\n FieldDescription,\n FieldError,\n FieldLabel,\n} from \"@/components/ui/field\"\nimport { Input } from \"@/components/ui/input\"\nimport {\n ClaimChip,\n ClaimsList,\n claimRowsFromPolicy,\n claimsListValid,\n mergeClaimRows,\n} from \"@/components/oidc/claims\"\nimport type { OidcPolicy } from \"@/lib/oidc/policy\"\n\nfunction AwsIcon({ ...props }: React.ComponentProps<\"svg\">) {\n return (\n \n )\n}\n\nconst issuerSchema = z\n .string()\n .min(1, \"Paste the cluster issuer URL.\")\n .regex(\n /^https:\\/\\/[^?#\\s]+$/,\n \"Enter an https URL without query or fragment.\"\n )\nconst namespaceSchema = z\n .string()\n .min(1, \"Enter the namespace.\")\n .regex(\n /^[a-z0-9]([a-z0-9-]*[a-z0-9])?$/,\n \"Lowercase letters, digits, and hyphens.\"\n )\nconst serviceAccountSchema = z\n .string()\n .min(1, \"Enter the service account.\")\n .regex(\n /^[a-z0-9]([a-z0-9-]*[a-z0-9])?$/,\n \"Lowercase letters, digits, and hyphens.\"\n )\nconst audienceSchema = z.string().min(1, \"Enter the audience.\")\nconst extraClaimsSchema = z.array(\n z.object({ name: z.string(), values: z.string() })\n)\n\nconst schema = z.object({\n issuer: issuerSchema,\n namespace: namespaceSchema,\n serviceAccount: serviceAccountSchema,\n audience: audienceSchema,\n extraClaims: extraClaimsSchema,\n})\n\ntype Fields = z.infer\n\nconst DEFAULTS: Fields = {\n issuer: \"\",\n namespace: \"\",\n serviceAccount: \"\",\n audience: \"\",\n extraClaims: [],\n}\n\nfunction fieldErrors(fields: Fields) {\n const result = schema.safeParse(fields)\n const errors: Partial> = {}\n if (!result.success) {\n for (const issue of result.error.issues) {\n const key = issue.path[0] as keyof Fields | undefined\n if (key && !errors[key]) {\n errors[key] = issue.message\n }\n }\n }\n return { valid: result.success, errors }\n}\n\nconst FIRST_CLASS_CLAIMS = [\"aud\", \"sub\"]\n\nconst SUB_PREFIX = \"system:serviceaccount:\"\n\nfunction parsePastedIssuer(text: string) {\n const match = text\n .trim()\n .match(\n /^(?:https:\\/\\/)?(oidc\\.eks\\.[\\w-]+\\.amazonaws\\.com\\/id\\/[A-Za-z0-9]+)\\/?$/\n )\n return match ? { issuer: `https://${match[1]}` } : null\n}\n\n// EKS is AWS's OIDC workload identity story: each cluster is its own issuer\n// and pods authenticate as Kubernetes service accounts.\nfunction compile(fields: Fields) {\n const claims: Record = {}\n if (fields.audience) {\n claims.aud = [fields.audience]\n }\n if (fields.namespace && fields.serviceAccount) {\n claims.sub = [`${SUB_PREFIX}${fields.namespace}:${fields.serviceAccount}`]\n }\n mergeClaimRows(claims, fields.extraClaims, FIRST_CLASS_CLAIMS)\n return { issuer: fields.issuer, claims }\n}\n\nfunction parse(policy: OidcPolicy) {\n if (!policy.issuer.startsWith(\"https://\")) {\n return null\n }\n if (\n FIRST_CLASS_CLAIMS.some((name) => (policy.claims[name]?.length ?? 0) > 1)\n ) {\n return null\n }\n const extraClaims = claimRowsFromPolicy(policy.claims, FIRST_CLASS_CLAIMS)\n if (extraClaims === null) {\n return null\n }\n\n const [sub = \"\"] = policy.claims.sub ?? []\n if (!sub.startsWith(SUB_PREFIX)) {\n return null\n }\n const segments = sub.slice(SUB_PREFIX.length).split(\":\")\n if (segments.length !== 2 || !segments[0] || !segments[1]) {\n return null\n }\n\n return {\n issuer: policy.issuer,\n namespace: segments[0],\n serviceAccount: segments[1],\n audience: policy.claims.aud?.[0] ?? \"\",\n extraClaims,\n }\n}\n\n/** True when this form can represent the policy — for routing an edit. */\nfunction matchesAwsPolicy(policy: OidcPolicy) {\n return parse(policy) !== null\n}\n\nfunction AwsPolicyForm({\n defaultValue,\n onChange,\n onSubmit,\n className,\n}: {\n defaultValue?: OidcPolicy\n onChange?: (policy: OidcPolicy) => void\n onSubmit: (policy: OidcPolicy) => void\n className?: string\n}) {\n const [fields, setFields] = React.useState(() =>\n defaultValue ? (parse(defaultValue) ?? DEFAULTS) : DEFAULTS\n )\n const [attempted, setAttempted] = React.useState(false)\n const { errors } = fieldErrors(fields)\n\n const apply = (next: Fields) => {\n setFields(next)\n const policy = compile(next)\n onChange?.(\n defaultValue?.label ? { ...policy, label: defaultValue.label } : policy\n )\n }\n\n const handleSubmit = (event: React.FormEvent) => {\n event.preventDefault()\n if (!(\n fieldErrors(fields).valid &&\n claimsListValid(fields.extraClaims, FIRST_CLASS_CLAIMS)\n )) {\n setAttempted(true)\n return\n }\n const policy = compile(fields)\n onSubmit(\n defaultValue?.label ? { ...policy, label: defaultValue.label } : policy\n )\n }\n\n return (\n \n \n \n Cluster OIDC issuer URL iss\n \n \n apply({ ...fields, issuer: event.target.value.trim() })\n }\n onPaste={(event) => {\n const patch = parsePastedIssuer(event.clipboardData.getData(\"text\"))\n if (!patch) {\n return\n }\n event.preventDefault()\n apply({ ...fields, ...patch })\n }}\n />\n {!!(errors.issuer && (fields.issuer || attempted)) ? (\n {errors.issuer}\n ) : null}\n \n EKS console → your cluster → Overview → OpenID Connect provider URL.\n \n \n \n \n Namespace sub\n \n \n apply({ ...fields, namespace: event.target.value.trim() })\n }\n />\n {!!(errors.namespace && (fields.namespace || attempted)) ? (\n {errors.namespace}\n ) : null}\n \n \n \n Service account sub\n \n \n apply({ ...fields, serviceAccount: event.target.value.trim() })\n }\n />\n {!!(errors.serviceAccount && (fields.serviceAccount || attempted)) ? (\n {errors.serviceAccount}\n ) : null}\n \n \n \n Audience aud\n \n \n apply({ ...fields, audience: event.target.value.trim() })\n }\n />\n {!!(errors.audience && (fields.audience || attempted)) ? (\n {errors.audience}\n ) : null}\n \n The audience in your pod's projected service-account token.\n \n \n apply({ ...fields, extraClaims: rows })}\n reserved={FIRST_CLASS_CLAIMS}\n />\n \n \n )\n}\n\nexport { AwsIcon, AwsPolicyForm, matchesAwsPolicy }\n",
"type": "registry:component",
"target": "@components/oidc/provider-aws.tsx"
}
],
"meta": {
"tagline": "Trust a cluster's service account"
},
"categories": [
"auth",
"forms"
],
"type": "registry:component"
}