|
| 1 | +--- |
| 2 | +title: Annotations |
| 3 | +description: 'cert-manager configuration: Annotations' |
| 4 | +# This list corresponds to items in public/_redirects `# Document cert-manager.io annotations` |
| 5 | +# Items come from https://github.com/search?q=repo%3Acert-manager%2Fcert-manager%20%22AnnotationKey%20%3D%20%22&type=code |
| 6 | +# Please keep these sections synced date |
| 7 | +--- |
| 8 | + |
| 9 | +You can generally tune [Certificate](../usage/certificate.md) requests by adding annotations to |
| 10 | +[Ingress](../usage/ingress.md) and [Gateway](../usage/gateway.md) resources. |
| 11 | + |
| 12 | +## acme.cert-manager.io/http01-edit-in-place |
| 13 | +- [Ingress](../usage/ingress.md) |
| 14 | + |
| 15 | +this controls whether the ingress is modified 'in-place', or a new one is created |
| 16 | +specifically for the HTTP01 challenge. If present, and set to `"true"`, the existing |
| 17 | +ingress will be modified. Any other value, or the absence of the annotation assumes |
| 18 | +`"false"`. |
| 19 | +This annotation will also add the annotation |
| 20 | +`"cert-manager.io/issue-temporary-certificate": "true"` onto created certificates |
| 21 | +which will cause a |
| 22 | +[temporary certificate](../usage/certificate.md#temporary-certificates-whilst-issuing) |
| 23 | +to be set on the resulting `Secret` until the final signed certificate has been |
| 24 | +returned. |
| 25 | +This is useful for keeping compatibility with the `ingress-gce` component. |
| 26 | + |
| 27 | +## acme.cert-manager.io/http01-ingress-class |
| 28 | +- [Ingress](../usage/ingress.md) |
| 29 | + |
| 30 | +this annotation allows you to configure the ingress class that will be used to |
| 31 | +solve challenges for this ingress. Customizing this is useful when you are |
| 32 | +trying to secure internal services, and need to solve challenges using a |
| 33 | +different ingress class to that of the ingress. If not specified and the |
| 34 | +`acme-http01-edit-in-place` annotation is not set, this defaults to the ingress |
| 35 | +class defined in the Issuer resource. |
| 36 | + |
| 37 | +## cert-manager.io/allow-direct-injection |
| 38 | +- `Secret` |
| 39 | + |
| 40 | +allows the `cainjector` to inject secret `CA certificate` contents into other objects that have `cert-manager.io/inject-ca-from-secret`. |
| 41 | + |
| 42 | +## cert-manager.io/alt-names |
| 43 | +- [Certificate](../usage/certificate.md) |
| 44 | + |
| 45 | +this annotation allows you to configure `spec.dnsNames` field for |
| 46 | +the Certificate to be generated. |
| 47 | +Supports comma-separated values e.g. "example.com,example.org" |
| 48 | + |
| 49 | +## cert-manager.io/certificate-name |
| 50 | +- [CertificateRequest](../usage/certificaterequest.md) |
| 51 | + |
| 52 | +name of the related certificate. |
| 53 | + |
| 54 | +## cert-manager.io/certificate-revision |
| 55 | +- [CertificateRequest](../usage/certificaterequest.md) |
| 56 | + |
| 57 | +the iteration the certificate request. |
| 58 | + |
| 59 | +## cert-manager.io/cluster-issuer |
| 60 | +- [Ingress](../usage/ingress.md) |
| 61 | +- [Gateway](../usage/gateway.md) |
| 62 | + |
| 63 | +the name of a cert-manager.io ClusterIssuer that should issue the required certificate. |
| 64 | + |
| 65 | +## cert-manager.io/common-name |
| 66 | +- [Ingress](../usage/ingress.md) |
| 67 | +- [Gateway](../usage/gateway.md) |
| 68 | + |
| 69 | +this annotation allows you to configure `spec.commonName` for the Certificate |
| 70 | +to be generated. |
| 71 | + |
| 72 | +## cert-manager.io/duration |
| 73 | +- [Ingress](../usage/ingress.md) |
| 74 | +- [Gateway](../usage/gateway.md) |
| 75 | + |
| 76 | +this annotation allows you to configure `spec.duration` field for the |
| 77 | +Certificate to be generated. |
| 78 | + |
| 79 | +## cert-manager.io/email-sans |
| 80 | +- [Ingress](../usage/ingress.md) |
| 81 | +- [Gateway](../usage/gateway.md) |
| 82 | + |
| 83 | +this annotation allows you to configure `spec.emailAddresses` field for |
| 84 | +the Certificate to be generated. |
| 85 | +Supports comma-separated values e.g. " [email protected], [email protected]" |
| 86 | + |
| 87 | +## cert-manager.io/ip-sans |
| 88 | +- [Ingress](../usage/ingress.md) |
| 89 | +- [Gateway](../usage/gateway.md) |
| 90 | + |
| 91 | +this annotation allows you to configure `spec.ipAddresses` field for |
| 92 | +the Certificate to be generated. |
| 93 | +Supports comma-separated values e.g. "198.51.100.1,198.51.100.2" |
| 94 | + |
| 95 | +## cert-manager.io/issuer-group |
| 96 | +- [Ingress](../usage/ingress.md) |
| 97 | +- [Gateway](../usage/gateway.md) |
| 98 | + |
| 99 | +the API group of the external issuer controller, for example |
| 100 | +`awspca.cert-manager.io`. This is only necessary for out-of-tree issuers. |
| 101 | + |
| 102 | +## cert-manager.io/issuer-kind |
| 103 | +- [Ingress](../usage/ingress.md) |
| 104 | +- [Gateway](../usage/gateway.md) |
| 105 | + |
| 106 | +the kind of the external issuer resource, for example `AWSPCAIssuer`. This |
| 107 | +is only necessary for out-of-tree issuers. |
| 108 | + |
| 109 | +## cert-manager.io/issuer-name |
| 110 | +- [Ingress](../usage/ingress.md) |
| 111 | +- [Gateway](../usage/gateway.md) |
| 112 | + |
| 113 | +the name of a cert-manager.io Issuer that should issue the required certificate. |
| 114 | + |
| 115 | +## cert-manager.io/issuer |
| 116 | +- [Ingress](../usage/ingress.md) |
| 117 | +- [Gateway](../usage/gateway.md) |
| 118 | + |
| 119 | +the name of the issuer that should issue the required certificate. |
| 120 | + |
| 121 | +## cert-manager.io/issue-temporary-certificate |
| 122 | +- [Certificate](../usage/certificate.md) |
| 123 | + |
| 124 | +cause a [temporary |
| 125 | +certificate](../usage/certificate.md#temporary-certificates-whilst-issuing) to |
| 126 | +be set on the resulting `Secret` until the final signed certificate has been |
| 127 | +returned. |
| 128 | +This is useful for keeping compatibility with the `ingress-gce` component. |
| 129 | + |
| 130 | +## cert-manager.io/inject-apiserver-ca |
| 131 | + |
| 132 | +cause the `cainjector` to inject the **CA certificate** for the Kubernetes apiserver into the resource. |
| 133 | + |
| 134 | +## cert-manager.io/inject-ca-from |
| 135 | + |
| 136 | +cause the `cainjector` to inject a certificate with **CA certificate**. ?? |
| 137 | + |
| 138 | +## cert-manager.io/inject-ca-from-secret |
| 139 | + |
| 140 | +cause the `cainjector` to inject a **CA Certificate** from a secret. |
| 141 | + |
| 142 | +## cert-manager.io/private-key-algorithm |
| 143 | +- [Ingress](../usage/ingress.md) |
| 144 | +- [Gateway](../usage/gateway.md) |
| 145 | + |
| 146 | +this annotation allows you to configure `spec.privateKey.algorithm` field to set |
| 147 | +the algorithm for private key generation for a Certificate. |
| 148 | +Valid values are `RSA`, `ECDSA` and `Ed25519`. |
| 149 | +If unset an algorithm `RSA` will be used. |
| 150 | + |
| 151 | +## cert-manager.io/private-key-encoding |
| 152 | +- [Ingress](../usage/ingress.md) |
| 153 | +- [Gateway](../usage/gateway.md) |
| 154 | + |
| 155 | +this annotation allows you to configure `spec.privateKey.encoding` field to set |
| 156 | +the encoding for private key generation for a Certificate. |
| 157 | +Valid values are `PKCS1` and `PKCS8`. If unset an algorithm `PKCS1` will be used. |
| 158 | + |
| 159 | +## cert-manager.io/private-key-rotation-policy |
| 160 | +- [Ingress](../usage/ingress.md) |
| 161 | +- [Gateway](../usage/gateway.md) |
| 162 | + |
| 163 | +this annotation allows you to configure `spec.privateKey.rotationPolicy` field |
| 164 | +to set the rotation policy of the private key for a Certificate. |
| 165 | +Valid values are `Never` and `Always`. If unset a rotation policy `Never` will |
| 166 | +be used. |
| 167 | + |
| 168 | +## cert-manager.io/private-key-secret-name |
| 169 | +- [CertificateRequest](../usage/certificaterequest.md) |
| 170 | + |
| 171 | +references the secret that stores the private key used to sign a x509 |
| 172 | +certificate signing request. |
| 173 | + |
| 174 | +## cert-manager.io/private-key-size |
| 175 | +- [Ingress](../usage/ingress.md) |
| 176 | +- [Gateway](../usage/gateway.md) |
| 177 | + |
| 178 | +this annotation allows you to configure `spec.privateKey.size` field to set the |
| 179 | +size of the private key for a Certificate. |
| 180 | +If algorithm is set to `RSA`, valid values are `2048`, `4096` or `8192`, and |
| 181 | +will default to `2048` if not specified. |
| 182 | +If algorithm is set to `ECDSA`, valid values are `256`, `384` or `521`, and |
| 183 | +will default to `256` if not specified. |
| 184 | +If algorithm is set to `Ed25519`, size is ignored. |
| 185 | + |
| 186 | +## cert-manager.io/renew-before |
| 187 | +- [Ingress](../usage/ingress.md) |
| 188 | +- [Gateway](../usage/gateway.md) |
| 189 | + |
| 190 | +this annotation allows you to configure `spec.renewBefore` field for the |
| 191 | +Certificate to be generated. |
| 192 | + |
| 193 | +## cert-manager.io/renew-before-percentage |
| 194 | +- [Ingress](../usage/ingress.md) |
| 195 | +- [Gateway](../usage/gateway.md) |
| 196 | + |
| 197 | +this annotation allows you to configure `spec.renewBeforePercentage` field for the |
| 198 | +Certificate to be generated. |
| 199 | + |
| 200 | +## cert-manager.io/revision-history-limit |
| 201 | +- [Ingress](../usage/ingress.md) |
| 202 | +- [Gateway](../usage/gateway.md) |
| 203 | + |
| 204 | +this annotation allows you to configure `spec.revisionHistoryLimit` field to |
| 205 | +limit the number of CertificateRequests to be kept for a Certificate. |
| 206 | +Minimum value is 1. If unset all CertificateRequests will be kept. |
| 207 | + |
| 208 | +## cert-manager.io/secret-template |
| 209 | +- [Ingress](../usage/ingress.md) |
| 210 | +- [Gateway](../usage/gateway.md) |
| 211 | + |
| 212 | +this annotation allows you to set the secretTemplate field in the generated Certificate. |
| 213 | + |
| 214 | +## cert-manager.io/subject-countries |
| 215 | +- [Ingress](../usage/ingress.md) |
| 216 | +- [Gateway](../usage/gateway.md) |
| 217 | + |
| 218 | +this annotation allows you to configure `spec.subject.countries` field for the |
| 219 | +Certificate to be generated. |
| 220 | +Supports comma-separated values e.g. "Country 1,Country 2" |
| 221 | + |
| 222 | +## cert-manager.io/subject-localities |
| 223 | +- [Ingress](../usage/ingress.md) |
| 224 | +- [Gateway](../usage/gateway.md) |
| 225 | + |
| 226 | +this annotation allows you to configure `spec.subject.localities` field for the |
| 227 | +Certificate to be generated. |
| 228 | +Supports comma-separated values e.g. "City 1,City 2" |
| 229 | + |
| 230 | +## cert-manager.io/subject-organizationalunits |
| 231 | +- [Ingress](../usage/ingress.md) |
| 232 | +- [Gateway](../usage/gateway.md) |
| 233 | + |
| 234 | +this annotation allows you to configure `spec.subject.organizationalUnits` field |
| 235 | +for the Certificate to be generated. |
| 236 | +Supports comma-separated values e.g. "IT Services,Cloud Services" |
| 237 | + |
| 238 | +## cert-manager.io/subject-organizations |
| 239 | +- [Ingress](../usage/ingress.md) |
| 240 | +- [Gateway](../usage/gateway.md) |
| 241 | + |
| 242 | +this annotation allows you to configure `spec.subject.organizations` field for |
| 243 | +the Certificate to be generated. |
| 244 | +Supports comma-separated values e.g. "Company 1,Company 2" |
| 245 | + |
| 246 | +## cert-manager.io/subject-postalcodes |
| 247 | +- [Ingress](../usage/ingress.md) |
| 248 | +- [Gateway](../usage/gateway.md) |
| 249 | + |
| 250 | +this annotation allows you to configure `spec.subject.postalCodes` field for |
| 251 | +the Certificate to be generated. |
| 252 | +Supports comma-separated values e.g. "123ABC,456DEF" |
| 253 | + |
| 254 | +## cert-manager.io/subject-provinces |
| 255 | +- [Ingress](../usage/ingress.md) |
| 256 | +- [Gateway](../usage/gateway.md) |
| 257 | + |
| 258 | +this annotation allows you to |
| 259 | +configure `spec.subject.provinces` field for the Certificate to be generated. |
| 260 | +Supports comma-separated values e.g. "Province 1,Province 2" |
| 261 | + |
| 262 | +## cert-manager.io/subject-serialnumber |
| 263 | +- [Ingress](../usage/ingress.md) |
| 264 | +- [Gateway](../usage/gateway.md) |
| 265 | + |
| 266 | +this annotation allows you to |
| 267 | +configure `spec.subject.serialNumber` field for the Certificate to be |
| 268 | +generated. |
| 269 | +Supports comma-separated values e.g. "10978342379280287615,1111144445555522228888" |
| 270 | + |
| 271 | +## cert-manager.io/subject-streetaddresses |
| 272 | +- [Ingress](../usage/ingress.md) |
| 273 | +- [Gateway](../usage/gateway.md) |
| 274 | + |
| 275 | +this annotation allows you to |
| 276 | +configure `spec.subject.streetAddresses` field for the Certificate to be |
| 277 | +generated. |
| 278 | +Supports comma-separated values e.g. "123 Example St,456 Other Blvd" |
| 279 | + |
| 280 | +## cert-manager.io/uri-sans |
| 281 | +- [Ingress](../usage/ingress.md) |
| 282 | +- [Gateway](../usage/gateway.md) |
| 283 | + |
| 284 | +this annotation allows you to configure `spec.uris` field for |
| 285 | +the Certificate to be generated. |
| 286 | +Supports comma-separated values e.g. "spiffe://cluster.local/ns/sandbox/sa/example" |
| 287 | + |
| 288 | +## cert-manager.io/usages |
| 289 | +- [Ingress](../usage/ingress.md) |
| 290 | +- [Gateway](../usage/gateway.md) |
| 291 | + |
| 292 | +this annotation allows you to configure `spec.usages` field for the Certificate |
| 293 | +to be generated. Pass a string with comma-separated values i.e. |
| 294 | +"key agreement,digital signature, server auth". |
| 295 | + |
| 296 | +## experimental.cert-manager.io/request-duration |
| 297 | +- [CertificateRequest](../usage/certificaterequest.md) |
| 298 | + |
| 299 | +annotation used to request a particular duration. |
| 300 | + |
| 301 | +## experimental.cert-manager.io/request-is-ca |
| 302 | +- [CertificateRequest](../usage/certificaterequest.md) |
| 303 | + |
| 304 | +annotation used to request a certificate be marked as CA. |
| 305 | + |
| 306 | +## experimental.cert-manager.io/private-key-secret-name |
| 307 | +- [CertificateRequest](../usage/certificaterequest.md) |
| 308 | + |
| 309 | +annotation key used by the 'self signing' issuer type to self-sign certificates to reference a Secret resource containing the private key used to sign the request. |
| 310 | + |
| 311 | +## kubernetes.io/ingress.class |
| 312 | +- [Ingress](../usage/ingress.md) |
| 313 | + |
| 314 | +[deprecated](https://kubernetes.io/docs/concepts/services-networking/ingress/#deprecated-annotation). You should use `spec`.`ingressClassName` instead. |
| 315 | + |
| 316 | +## kubernetes.io/tls-acme |
| 317 | +- [Ingress](../usage/ingress.md) |
| 318 | + |
| 319 | +this annotation requires additional configuration of the |
| 320 | +[ingress-shim](../usage/ingress.md#optional-configuration). |
| 321 | +Namely, a default `Issuer` must be specified as arguments to the ingress-shim |
| 322 | +container. |
| 323 | + |
| 324 | +## venafi.cert-manager.io/custom-fields |
| 325 | +- [Certificate](../usage/certificate.md) |
| 326 | +- [Ingress](../usage/ingress.md) |
| 327 | +- [Gateway](../usage/gateway.md) |
| 328 | + |
| 329 | +pass JSON encoded custom fields to the Venafi issuer. |
| 330 | + |
| 331 | +## venafi.cert-manager.io/pickup-id |
| 332 | +- [CertificateRequest](../usage/certificaterequest.md) |
| 333 | + |
| 334 | +records the Venafi Pickup ID of a certificate signing request. |
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