--- policy: /ce/ca/aws/ecr/repository-image-tag-mutability logic: /ce/ca/aws/ecr/repository-image-tag-mutability/prod.logic.yaml executionTime: 2026-06-06T12:02:48.974211032Z generationMs: 53 executionMs: 1030 rows: - id: test1 match: true status: expected: DISAPPEARED actual: DISAPPEARED conditionIndex: expected: 99 actual: 99 conditionText: expected: isDisappeared(CA10__disappearanceTime__c) actual: isDisappeared(CA10__disappearanceTime__c) runtimeError: {} - id: test2 match: true status: expected: INCOMPLIANT actual: INCOMPLIANT conditionIndex: expected: 199 actual: 199 conditionText: expected: extract('CA10__imageTagMutability__c') == 'MUTABLE' actual: extract('CA10__imageTagMutability__c') == 'MUTABLE' runtimeError: {} - id: test3 match: true status: expected: COMPLIANT actual: COMPLIANT conditionIndex: expected: 299 actual: 299 conditionText: expected: "setOfText(['IMMUTABLE', 'IMMUTABLE_WITH_EXCLUSION', 'MUTABLE_WITH_EXCLUSION']).contains(extract('CA10__imageTagMutability__c'))" actual: "setOfText(['IMMUTABLE', 'IMMUTABLE_WITH_EXCLUSION', 'MUTABLE_WITH_EXCLUSION']).contains(extract('CA10__imageTagMutability__c'))" runtimeError: {} usedFiles: - path: /ce/ca/aws/ecr/repository-image-tag-mutability/policy.yaml md5Hash: A5734FB56DE9F7783452C984EEBF39AA content: |- --- names: full: "AWS ECR Repository Image Tag Mutability is set to Mutable" contextual: "Repository Image Tag Mutability is set to Mutable" description: > Ensure that AWS ECR Repositories are configured with image tag immutability. Setting tags to immutable prevents image tags from being overwritten. type: "COMPLIANCE_POLICY" categories: - "RELIABILITY" frameworkMappings: - "/frameworks/cloudaware/resource-reliability/system-configuration" - "/frameworks/aws-fsbp-v1.0.0/ecr/02" similarPolicies: awsSecurityHub: - name: "[ECR.2] ECR private repositories should have tag immutability configured" url: "https://docs.aws.amazon.com/securityhub/latest/userguide/ecr-controls.html#ecr-2" internal: - "dec-x-767cce1f" - path: /ce/ca/aws/ecr/repository-image-tag-mutability/prod.logic.yaml md5Hash: 2958B4EE5C26AACB818CB8404B0B3B7E content: | --- inputType: "CA10__CaAwsEcrRepository__c" testData: - file: test-data.json importExtracts: - file: /types/CA10__CaAwsEcrRepository__c/object.extracts.yaml conditions: - status: "INCOMPLIANT" currentStateMessage: "Image tag mutability is set to MUTABLE, allowing image tags to be overwritten." remediationMessage: "Set image tag mutability to IMMUTABLE to prevent overwriting image tags." check: IS_EQUAL: left: EXTRACT: "CA10__imageTagMutability__c" right: TEXT: "MUTABLE" - status: "COMPLIANT" currentStateMessage: "Image tag mutability is set to immutable." check: CONTAINS: arg: SET: itemType: "TEXT" items: - "IMMUTABLE" - "IMMUTABLE_WITH_EXCLUSION" - "MUTABLE_WITH_EXCLUSION" search: EXTRACT: "CA10__imageTagMutability__c" otherwise: status: "UNDETERMINED" currentStateMessage: "Unexpected values in the field." - path: /ce/ca/aws/ecr/repository-image-tag-mutability/test-data.json md5Hash: EF55D2DC6A79314E56699E38611796D4 content: |- [ { "expectedResult": { "status": "DISAPPEARED", "conditionIndex": "99", "conditionText": "isDisappeared(CA10__disappearanceTime__c)", "runtimeError": null }, "context": { "snapshotTime": "2025-10-01T13:35:59Z" }, "Id": "test1", "CA10__disappearanceTime__c": "2025-09-29T18:15:00Z", "CA10__imageTagMutability__c": "IMMUTABLE" }, { "expectedResult": { "status": "INCOMPLIANT", "conditionIndex": "199", "conditionText": "extract('CA10__imageTagMutability__c') == 'MUTABLE'", "runtimeError": null }, "context": { "snapshotTime": "2025-10-01T13:35:59Z" }, "Id": "test2", "CA10__disappearanceTime__c": null, "CA10__imageTagMutability__c": "MUTABLE" }, { "expectedResult": { "status": "COMPLIANT", "conditionIndex": "299", "conditionText": "setOfText(['IMMUTABLE', 'IMMUTABLE_WITH_EXCLUSION', 'MUTABLE_WITH_EXCLUSION']).contains(extract('CA10__imageTagMutability__c'))", "runtimeError": null }, "context": { "snapshotTime": "2025-10-01T13:35:59Z" }, "Id": "test3", "CA10__disappearanceTime__c": null, "CA10__imageTagMutability__c": "IMMUTABLE" } ] - path: /types/CA10__CaAwsEcrRepository__c/object.extracts.yaml md5Hash: B0BC5F2B3D6A5EE7EDEC92352F9935A7 content: "---\nextracts:\n# Values: MUTABLE | IMMUTABLE | IMMUTABLE_WITH_EXCLUSION\ \ | MUTABLE_WITH_EXCLUSION\n# Not nullable. Can't have no access, retrieved\ \ via ecr:DescribeRepositories\n - name: \"CA10__imageTagMutability__c\"\n\ \ value:\n FIELD:\n path: \"CA10__imageTagMutability__c\"\n \ \ undeterminedIf:\n isEmpty: \"Corrupted data. Image Tag Mutability\ \ cannot be empty.\"\n# Nullable. \n - name: \"CA10__lifecyclePolicyText__c\"\ \n value:\n FIELD:\n path: \"CA10__lifecyclePolicyText__c\"" script: |- CREATE TEMP FUNCTION mock_ExpectedResult() RETURNS ARRAY >> DETERMINISTIC LANGUAGE js AS r""" return [ { "Id" : "test1", "expectedResult" : { "status" : "DISAPPEARED", "conditionIndex" : "99", "conditionText" : "isDisappeared(CA10__disappearanceTime__c)", "runtimeError" : null } }, { "Id" : "test2", "expectedResult" : { "status" : "INCOMPLIANT", "conditionIndex" : "199", "conditionText" : "extract('CA10__imageTagMutability__c') == 'MUTABLE'", "runtimeError" : null } }, { "Id" : "test3", "expectedResult" : { "status" : "COMPLIANT", "conditionIndex" : "299", "conditionText" : "setOfText(['IMMUTABLE', 'IMMUTABLE_WITH_EXCLUSION', 'MUTABLE_WITH_EXCLUSION']).contains(extract('CA10__imageTagMutability__c'))", "runtimeError" : null } } ]; """; CREATE TEMP FUNCTION mock_CA10__CaAwsEcrRepository__c() RETURNS ARRAY >> DETERMINISTIC LANGUAGE js AS r""" return [ { "context" : { "snapshotTime" : new Date("2025-10-01T13:35:59Z") }, "CA10__disappearanceTime__c" : new Date("2025-09-29T18:15:00Z"), "CA10__imageTagMutability__c" : "IMMUTABLE", "Id" : "test1" }, { "context" : { "snapshotTime" : new Date("2025-10-01T13:35:59Z") }, "CA10__imageTagMutability__c" : "MUTABLE", "Id" : "test2" }, { "context" : { "snapshotTime" : new Date("2025-10-01T13:35:59Z") }, "CA10__imageTagMutability__c" : "IMMUTABLE", "Id" : "test3" } ]; """; CREATE TEMP FUNCTION process_CA10__CaAwsEcrRepository__c( obj STRUCT< CA10__disappearanceTime__c TIMESTAMP, CA10__imageTagMutability__c STRING, Id STRING >, snapshotTime TIMESTAMP ) RETURNS STRUCT DETERMINISTIC LANGUAGE js AS r""" var BytesLib = new function () { this.normalize = function(arg) { return arg == null ? '' : arg; }; this.isEmpty = function(arg) { return this.normalize(arg) == ''; }; this.isNotEmpty = function(arg) { return this.normalize(arg) != ''; }; this.equal = function(left, right) { return this.normalize(left) == this.normalize(right); }; this.notEqual = function(left, right) { return this.normalize(left) != this.normalize(right); }; this.startsWith = function(arg, substring) { return this.normalize(arg).startsWith(this.normalize(substring)); }; this.endsWith = function(arg, substring) { return this.normalize(arg).endsWith(this.normalize(substring)); }; this.contains = function(arg, substring) { return this.normalize(arg).includes(this.normalize(substring)); }; this.containsAll = function(arg, substrings) { if (substrings == null || substrings.length === 0) return false; let normalizedArg = this.normalize(arg); return substrings.every(sub => normalizedArg.includes(this.normalize(sub))); }; this.containsAny = function(arg, substrings) { if (substrings == null || substrings.length === 0) return false; let normalizedArg = this.normalize(arg); return substrings.some(sub => normalizedArg.includes(this.normalize(sub))); }; }(); var CollectionLib = new function () { this.parse = function(arg, separator, skipEmpty, skipDuplicates, sort, normalize) { if (arg == null) return []; let parts = arg.split(separator); return this.fromArray(parts, skipEmpty, skipDuplicates, sort, normalize); }; this.fromArray = function(arr, skipEmpty, skipDuplicates, sort, normalize) { if (arr == null) return []; let result = []; let seen = new Set(); arr.forEach(el => { let normalized = normalize ? TextLib.normalize(el) : BytesLib.normalize(el); if (!skipEmpty || (normalize ? TextLib.isNotEmpty(el) : BytesLib.isNotEmpty(el))) { if (!skipDuplicates || !seen.has(normalized)) { if (skipDuplicates) seen.add(normalized); result.push(normalized); } } }); if (sort) result.sort(); return result; }; this.equal = function(left, right) { left = left == null ? [] : left; right = right == null ? [] : right; if (left.length !== right.length) return false; for (let i = 0; i < left.length; i++) { if (left[i] !== right[i]) return false; } return true; }; this.notEqual = function(left, right) { return !this.equal(left, right); }; this.size = function(collection) { return collection == null ? 0 : collection.length; }; this.startsWith = function(collection, search, normalize) { if (collection == null || collection.length === 0) return false; let normalizedSearch = normalize ? TextLib.normalize(search) : BytesLib.normalize(search); return collection[0] === normalizedSearch; }; this.endsWith = function(collection, search, normalize) { if (collection == null || collection.length === 0) return false; let normalizedSearch = normalize ? TextLib.normalize(search) : BytesLib.normalize(search); return collection[collection.length - 1] === normalizedSearch; }; this.contains = function(collection, search, normalize) { if (collection == null || collection.length === 0) return false; return collection.includes(normalize ? TextLib.normalize(search) : BytesLib.normalize(search)); }; this.containsAll = function(collection, searchArray, normalize) { if (collection == null || collection.length === 0 || searchArray == null || searchArray.length === 0) return false; return searchArray.every(search => collection.includes(normalize ? TextLib.normalize(search) : BytesLib.normalize(search))); }; this.containsAny = function(collection, searchArray, normalize) { if (collection == null || collection.length === 0 || searchArray == null || searchArray.length === 0) return false; return searchArray.some(search => collection.includes(normalize ? TextLib.normalize(search) : BytesLib.normalize(search))); }; }(); var TextLib = new function () { this.normalize = function(arg) { return arg == null ? '' : arg.replace(/\s+/g, ' ').trim().toLowerCase(); }; this.isEmpty = function(arg) { return this.normalize(arg) == ''; }; this.isNotEmpty = function(arg) { return this.normalize(arg) != ''; }; this.equal = function(left, right) { return this.normalize(left) == this.normalize(right); }; this.notEqual = function(left, right) { return this.normalize(left) != this.normalize(right); }; this.startsWith = function(arg, substring) { return this.normalize(arg).startsWith(this.normalize(substring)); }; this.endsWith = function(arg, substring) { return this.normalize(arg).endsWith(this.normalize(substring)); }; this.contains = function(arg, substring) { return this.normalize(arg).includes(this.normalize(substring)); }; this.containsAll = function(arg, substrings) { if (substrings == null || substrings.length === 0) return false; let normalizedArg = this.normalize(arg); return substrings.every(sub => normalizedArg.includes(this.normalize(sub))); }; this.containsAny = function(arg, substrings) { if (substrings == null || substrings.length === 0) return false; let normalizedArg = this.normalize(arg); return substrings.some(sub => normalizedArg.includes(this.normalize(sub))); }; }(); var references1 = []; // condition[0], conditionIndex:[0..99] references1.push('Deleted From AWS [CA10__disappearanceTime__c]: ' + obj.CA10__disappearanceTime__c); if (obj.CA10__disappearanceTime__c != null) { return {status: 'DISAPPEARED', conditionIndex: 99, conditionText: "isDisappeared(CA10__disappearanceTime__c)", currentStateMessage: "Object is deleted in the source", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}; } // condition[1], conditionIndex:[100..199] function fieldChecked4() { if (TextLib.isEmpty(obj.CA10__imageTagMutability__c)) { throw new Error("UNDETERMINED condition:101", {cause: {status: 'UNDETERMINED', conditionIndex: 101, conditionText: "CA10__imageTagMutability__c.isEmpty()", currentStateMessage: "Corrupted data. Image Tag Mutability cannot be empty.", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}}); } return obj.CA10__imageTagMutability__c; } function extract3() { if (!this.out) { this.out = fieldChecked4(); } return this.out; }; references1.push('Image Tag Mutability [obj.CA10__imageTagMutability__c]: ' + obj.CA10__imageTagMutability__c); try { if (TextLib.equal(extract3.call(extract3), 'MUTABLE')) { return {status: 'INCOMPLIANT', conditionIndex: 199, conditionText: "extract('CA10__imageTagMutability__c') == 'MUTABLE'", currentStateMessage: "Image tag mutability is set to MUTABLE, allowing image tags to be overwritten.", currentStateReferences: references1.join('\n'), remediation: "Set image tag mutability to IMMUTABLE to prevent overwriting image tags.", runtimeError: null}; } } catch (err) { if (err.cause && err.cause.status) { return err.cause; } else { throw err; } } // condition[2], conditionIndex:[200..299] function fieldChecked7() { if (TextLib.isEmpty(obj.CA10__imageTagMutability__c)) { throw new Error("UNDETERMINED condition:201", {cause: {status: 'UNDETERMINED', conditionIndex: 201, conditionText: "CA10__imageTagMutability__c.isEmpty()", currentStateMessage: "Corrupted data. Image Tag Mutability cannot be empty.", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}}); } return obj.CA10__imageTagMutability__c; } function extract6() { if (!this.out) { this.out = fieldChecked7(); } return this.out; }; try { if (CollectionLib.contains(CollectionLib.fromArray(['IMMUTABLE', 'IMMUTABLE_WITH_EXCLUSION', 'MUTABLE_WITH_EXCLUSION'], true, true, true, true), extract6.call(extract6), true)) { return {status: 'COMPLIANT', conditionIndex: 299, conditionText: "setOfText(['IMMUTABLE', 'IMMUTABLE_WITH_EXCLUSION', 'MUTABLE_WITH_EXCLUSION']).contains(extract('CA10__imageTagMutability__c'))", currentStateMessage: "Image tag mutability is set to immutable.", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}; } } catch (err) { if (err.cause && err.cause.status) { return err.cause; } else { throw err; } } return {status: 'UNDETERMINED', conditionIndex: 300, conditionText: "otherwise", currentStateMessage: "Unexpected values in the field.", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}; """; SELECT expectedResult.Id as Id, IF ( IFNULL(expectedResult.expectedResult.status, '') = IFNULL(sObject.result.status, '') AND IFNULL(expectedResult.expectedResult.conditionIndex, -1) = IFNULL(sObject.result.conditionIndex, -1) AND IFNULL(expectedResult.expectedResult.conditionText, '') = IFNULL(sObject.result.conditionText, '') AND IFNULL(expectedResult.expectedResult.runtimeError, '') = IFNULL(sObject.result.runtimeError, ''), "MATCH", "FAIL" ) as match, expectedResult.expectedResult.status as expectedStatus, sObject.result.status as actualStatus, expectedResult.expectedResult.conditionIndex as expectedConditionIndex, sObject.result.conditionIndex as actualConditionIndex, expectedResult.expectedResult.conditionText as expectedConditionText, sObject.result.conditionText as actualConditionText, expectedResult.expectedResult.runtimeError as expectedRuntimeError, sObject.result.runtimeError as actualRuntimeError FROM UNNEST(mock_ExpectedResult()) expectedResult LEFT JOIN ( SELECT sObject.CA10__disappearanceTime__c AS CA10__disappearanceTime__c, sObject.CA10__imageTagMutability__c AS CA10__imageTagMutability__c, sObject.Id AS Id, process_CA10__CaAwsEcrRepository__c( STRUCT( sObject.CA10__disappearanceTime__c AS CA10__disappearanceTime__c, sObject.CA10__imageTagMutability__c AS CA10__imageTagMutability__c, sObject.Id AS Id ), sObject.context.snapshotTime ) as result FROM UNNEST(mock_CA10__CaAwsEcrRepository__c()) AS sObject ) sObject ON sObject.Id = expectedResult.Id;