@aws-cdk/aws-iam
Version:
CDK routines for easily assigning correct and minimal IAM permissions
196 lines • 15.7 kB
JavaScript
"use strict";
var _a;
Object.defineProperty(exports, "__esModule", { value: true });
exports.LazyRole = void 0;
const jsiiDeprecationWarnings = require("../.warnings.jsii.js");
const JSII_RTTI_SYMBOL_1 = Symbol.for("jsii.rtti");
const cdk = require("@aws-cdk/core");
const role_1 = require("./role");
/**
* An IAM role that only gets attached to the construct tree once it gets used, not before
*
* This construct can be used to simplify logic in other constructs
* which need to create a role but only if certain configurations occur
* (such as when AutoScaling is configured). The role can be configured in one
* place, but if it never gets used it doesn't get instantiated and will
* not be synthesized or deployed.
*
* @resource AWS::IAM::Role
*/
class LazyRole extends cdk.Resource {
constructor(scope, id, props) {
super(scope, id);
this.props = props;
this.grantPrincipal = this;
this.principalAccount = this.env.account;
this.assumeRoleAction = 'sts:AssumeRole';
this.statements = new Array();
this.policies = new Array();
this.managedPolicies = new Array();
try {
jsiiDeprecationWarnings._aws_cdk_aws_iam_LazyRoleProps(props);
}
catch (error) {
if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
Error.captureStackTrace(error, LazyRole);
}
throw error;
}
}
/**
* Adds a permission to the role's default policy document.
* If there is no default policy attached to this role, it will be created.
* @param statement The permission statement to add to the policy document
*/
addToPrincipalPolicy(statement) {
try {
jsiiDeprecationWarnings._aws_cdk_aws_iam_PolicyStatement(statement);
}
catch (error) {
if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
Error.captureStackTrace(error, this.addToPrincipalPolicy);
}
throw error;
}
if (this.role) {
return this.role.addToPrincipalPolicy(statement);
}
else {
this.statements.push(statement);
return { statementAdded: true, policyDependable: this };
}
}
addToPolicy(statement) {
try {
jsiiDeprecationWarnings._aws_cdk_aws_iam_PolicyStatement(statement);
}
catch (error) {
if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
Error.captureStackTrace(error, this.addToPolicy);
}
throw error;
}
return this.addToPrincipalPolicy(statement).statementAdded;
}
/**
* Attaches a policy to this role.
* @param policy The policy to attach
*/
attachInlinePolicy(policy) {
try {
jsiiDeprecationWarnings._aws_cdk_aws_iam_Policy(policy);
}
catch (error) {
if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
Error.captureStackTrace(error, this.attachInlinePolicy);
}
throw error;
}
if (this.role) {
this.role.attachInlinePolicy(policy);
}
else {
this.policies.push(policy);
}
}
/**
* Attaches a managed policy to this role.
* @param policy The managed policy to attach.
*/
addManagedPolicy(policy) {
try {
jsiiDeprecationWarnings._aws_cdk_aws_iam_IManagedPolicy(policy);
}
catch (error) {
if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
Error.captureStackTrace(error, this.addManagedPolicy);
}
throw error;
}
if (this.role) {
this.role.addManagedPolicy(policy);
}
else {
this.managedPolicies.push(policy);
}
}
/**
* Returns the ARN of this role.
*/
get roleArn() {
return this.instantiate().roleArn;
}
/**
* Returns the stable and unique string identifying the role (i.e. AIDAJQABLZS4A3QDU576Q)
*
* @attribute
*/
get roleId() {
return this.instantiate().roleId;
}
get roleName() {
return this.instantiate().roleName;
}
get policyFragment() {
return this.instantiate().policyFragment;
}
/**
* Grant the actions defined in actions to the identity Principal on this resource.
*/
grant(identity, ...actions) {
try {
jsiiDeprecationWarnings._aws_cdk_aws_iam_IPrincipal(identity);
}
catch (error) {
if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
Error.captureStackTrace(error, this.grant);
}
throw error;
}
return this.instantiate().grant(identity, ...actions);
}
/**
* Grant permissions to the given principal to pass this role.
*/
grantPassRole(identity) {
try {
jsiiDeprecationWarnings._aws_cdk_aws_iam_IPrincipal(identity);
}
catch (error) {
if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
Error.captureStackTrace(error, this.grantPassRole);
}
throw error;
}
return this.instantiate().grantPassRole(identity);
}
/**
* Grant permissions to the given principal to assume this role.
*/
grantAssumeRole(identity) {
try {
jsiiDeprecationWarnings._aws_cdk_aws_iam_IPrincipal(identity);
}
catch (error) {
if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
Error.captureStackTrace(error, this.grantAssumeRole);
}
throw error;
}
return this.instantiate().grantAssumeRole(identity);
}
instantiate() {
if (!this.role) {
const role = new role_1.Role(this, 'Default', this.props);
this.statements.forEach(role.addToPolicy.bind(role));
this.policies.forEach(role.attachInlinePolicy.bind(role));
this.managedPolicies.forEach(role.addManagedPolicy.bind(role));
this.role = role;
}
return this.role;
}
}
exports.LazyRole = LazyRole;
_a = JSII_RTTI_SYMBOL_1;
LazyRole[_a] = { fqn: "@aws-cdk/aws-iam.LazyRole", version: "1.204.0" };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"lazy-role.js","sourceRoot":"","sources":["lazy-role.ts"],"names":[],"mappings":";;;;;;AAAA,qCAAqC;AAOrC,iCAAgD;AAShD;;;;;;;;;;GAUG;AACH,MAAa,QAAS,SAAQ,GAAG,CAAC,QAAQ;IAUxC,YAAY,KAAgB,EAAE,EAAU,EAAmB,KAAoB;QAC7E,KAAK,CAAC,KAAK,EAAE,EAAE,CAAC,CAAC;QADwC,UAAK,GAAL,KAAK,CAAe;QAT/D,mBAAc,GAAe,IAAI,CAAC;QAClC,qBAAgB,GAAuB,IAAI,CAAC,GAAG,CAAC,OAAO,CAAC;QACxD,qBAAgB,GAAW,gBAAgB,CAAC;QAG3C,eAAU,GAAG,IAAI,KAAK,EAAmB,CAAC;QAC1C,aAAQ,GAAG,IAAI,KAAK,EAAU,CAAC;QAC/B,oBAAe,GAAG,IAAI,KAAK,EAAkB,CAAC;;;;;;+CARpD,QAAQ;;;;KAYlB;IAED;;;;OAIG;IACI,oBAAoB,CAAC,SAA0B;;;;;;;;;;QACpD,IAAI,IAAI,CAAC,IAAI,EAAE;YACb,OAAO,IAAI,CAAC,IAAI,CAAC,oBAAoB,CAAC,SAAS,CAAC,CAAC;SAClD;aAAM;YACL,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC;YAChC,OAAO,EAAE,cAAc,EAAE,IAAI,EAAE,gBAAgB,EAAE,IAAI,EAAE,CAAC;SACzD;KACF;IAEM,WAAW,CAAC,SAA0B;;;;;;;;;;QAC3C,OAAO,IAAI,CAAC,oBAAoB,CAAC,SAAS,CAAC,CAAC,cAAc,CAAC;KAC5D;IAED;;;OAGG;IACI,kBAAkB,CAAC,MAAc;;;;;;;;;;QACtC,IAAI,IAAI,CAAC,IAAI,EAAE;YACb,IAAI,CAAC,IAAI,CAAC,kBAAkB,CAAC,MAAM,CAAC,CAAC;SACtC;aAAM;YACL,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;SAC5B;KACF;IAED;;;OAGG;IACI,gBAAgB,CAAC,MAAsB;;;;;;;;;;QAC5C,IAAI,IAAI,CAAC,IAAI,EAAE;YACb,IAAI,CAAC,IAAI,CAAC,gBAAgB,CAAC,MAAM,CAAC,CAAC;SACpC;aAAM;YACL,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;SACnC;KACF;IAED;;OAEG;IACH,IAAW,OAAO;QAChB,OAAO,IAAI,CAAC,WAAW,EAAE,CAAC,OAAO,CAAC;KACnC;IAED;;;;OAIG;IACH,IAAW,MAAM;QACf,OAAO,IAAI,CAAC,WAAW,EAAE,CAAC,MAAM,CAAC;KAClC;IAED,IAAW,QAAQ;QACjB,OAAO,IAAI,CAAC,WAAW,EAAE,CAAC,QAAQ,CAAC;KACpC;IAED,IAAW,cAAc;QACvB,OAAO,IAAI,CAAC,WAAW,EAAE,CAAC,cAAc,CAAC;KAC1C;IAED;;OAEG;IACI,KAAK,CAAC,QAAoB,EAAE,GAAG,OAAiB;;;;;;;;;;QACrD,OAAO,IAAI,CAAC,WAAW,EAAE,CAAC,KAAK,CAAC,QAAQ,EAAE,GAAG,OAAO,CAAC,CAAC;KACvD;IAED;;OAEG;IACI,aAAa,CAAC,QAAoB;;;;;;;;;;QACvC,OAAO,IAAI,CAAC,WAAW,EAAE,CAAC,aAAa,CAAC,QAAQ,CAAC,CAAC;KACnD;IAED;;OAEG;IACI,eAAe,CAAC,QAAoB;;;;;;;;;;QACzC,OAAO,IAAI,CAAC,WAAW,EAAE,CAAC,eAAe,CAAC,QAAQ,CAAC,CAAC;KACrD;IAEO,WAAW;QACjB,IAAI,CAAC,IAAI,CAAC,IAAI,EAAE;YACd,MAAM,IAAI,GAAG,IAAI,WAAI,CAAC,IAAI,EAAE,SAAS,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;YACnD,IAAI,CAAC,UAAU,CAAC,OAAO,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;YACrD,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,IAAI,CAAC,kBAAkB,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;YAC1D,IAAI,CAAC,eAAe,CAAC,OAAO,CAAC,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;YAC/D,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC;SAClB;QACD,OAAO,IAAI,CAAC,IAAI,CAAC;KAClB;;AA9GH,4BA+GC","sourcesContent":["import * as cdk from '@aws-cdk/core';\nimport { Construct } from 'constructs';\nimport { Grant } from './grant';\nimport { IManagedPolicy } from './managed-policy';\nimport { Policy } from './policy';\nimport { PolicyStatement } from './policy-statement';\nimport { AddToPrincipalPolicyResult, IPrincipal, PrincipalPolicyFragment } from './principals';\nimport { IRole, Role, RoleProps } from './role';\n\n/**\n * Properties for defining a LazyRole\n */\nexport interface LazyRoleProps extends RoleProps {\n\n}\n\n/**\n * An IAM role that only gets attached to the construct tree once it gets used, not before\n *\n * This construct can be used to simplify logic in other constructs\n * which need to create a role but only if certain configurations occur\n * (such as when AutoScaling is configured). The role can be configured in one\n * place, but if it never gets used it doesn't get instantiated and will\n * not be synthesized or deployed.\n *\n * @resource AWS::IAM::Role\n */\nexport class LazyRole extends cdk.Resource implements IRole {\n  public readonly grantPrincipal: IPrincipal = this;\n  public readonly principalAccount: string | undefined = this.env.account;\n  public readonly assumeRoleAction: string = 'sts:AssumeRole';\n\n  private role?: Role;\n  private readonly statements = new Array<PolicyStatement>();\n  private readonly policies = new Array<Policy>();\n  private readonly managedPolicies = new Array<IManagedPolicy>();\n\n  constructor(scope: Construct, id: string, private readonly props: LazyRoleProps) {\n    super(scope, id);\n  }\n\n  /**\n   * Adds a permission to the role's default policy document.\n   * If there is no default policy attached to this role, it will be created.\n   * @param statement The permission statement to add to the policy document\n   */\n  public addToPrincipalPolicy(statement: PolicyStatement): AddToPrincipalPolicyResult {\n    if (this.role) {\n      return this.role.addToPrincipalPolicy(statement);\n    } else {\n      this.statements.push(statement);\n      return { statementAdded: true, policyDependable: this };\n    }\n  }\n\n  public addToPolicy(statement: PolicyStatement): boolean {\n    return this.addToPrincipalPolicy(statement).statementAdded;\n  }\n\n  /**\n   * Attaches a policy to this role.\n   * @param policy The policy to attach\n   */\n  public attachInlinePolicy(policy: Policy): void {\n    if (this.role) {\n      this.role.attachInlinePolicy(policy);\n    } else {\n      this.policies.push(policy);\n    }\n  }\n\n  /**\n   * Attaches a managed policy to this role.\n   * @param policy The managed policy to attach.\n   */\n  public addManagedPolicy(policy: IManagedPolicy): void {\n    if (this.role) {\n      this.role.addManagedPolicy(policy);\n    } else {\n      this.managedPolicies.push(policy);\n    }\n  }\n\n  /**\n   * Returns the ARN of this role.\n   */\n  public get roleArn(): string {\n    return this.instantiate().roleArn;\n  }\n\n  /**\n   * Returns the stable and unique string identifying the role (i.e. AIDAJQABLZS4A3QDU576Q)\n   *\n   * @attribute\n   */\n  public get roleId(): string {\n    return this.instantiate().roleId;\n  }\n\n  public get roleName(): string {\n    return this.instantiate().roleName;\n  }\n\n  public get policyFragment(): PrincipalPolicyFragment {\n    return this.instantiate().policyFragment;\n  }\n\n  /**\n   * Grant the actions defined in actions to the identity Principal on this resource.\n   */\n  public grant(identity: IPrincipal, ...actions: string[]): Grant {\n    return this.instantiate().grant(identity, ...actions);\n  }\n\n  /**\n   * Grant permissions to the given principal to pass this role.\n   */\n  public grantPassRole(identity: IPrincipal): Grant {\n    return this.instantiate().grantPassRole(identity);\n  }\n\n  /**\n   * Grant permissions to the given principal to assume this role.\n   */\n  public grantAssumeRole(identity: IPrincipal): Grant {\n    return this.instantiate().grantAssumeRole(identity);\n  }\n\n  private instantiate(): Role {\n    if (!this.role) {\n      const role = new Role(this, 'Default', this.props);\n      this.statements.forEach(role.addToPolicy.bind(role));\n      this.policies.forEach(role.attachInlinePolicy.bind(role));\n      this.managedPolicies.forEach(role.addManagedPolicy.bind(role));\n      this.role = role;\n    }\n    return this.role;\n  }\n}\n"]}