fix(aws-s3-deployment): avoid deletion during update using physical ids #1006
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When a BucketDeployment resource is created, a unique physical ID is generated and returned via `ResourcePhysicalId`. The same ID will then be used in update/delete. This tells CloudFormation not to issue a DELETE operation after an UPDATE, which was the cause for #981. Also, allow destination prefix to be "/", which is the same as not specifying a prefix. Fixes #981
rix0rrr
reviewed
Oct 24, 2018
| # if we are creating a new resource, allocate a physical id for it | ||
| # otherwise, we expect physical id to be relayed by cloudformation | ||
| if request_type == "Create": | ||
| physical_id = "aws.cdk.s3deployment.%s" % str(uuid4()) |
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Why not just use the target S3 bucket location as physical ID? That expresses exactly what you want to achieve (if someone changes the target, you'll automatically get a DELETE on the old deployment)
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The destination is mutable and I have code that handles updates for it by first deleting the old and then uploading to new (and not the opposite). This is to address the situation where for example old destination is a parent directory of the new destination
RomainMuller
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Oct 24, 2018
rix0rrr
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Oct 26, 2018
__IMPORTANT NOTE__: when upgrading to this version of the CDK framework, you must also upgrade your installation the CDK Toolkit to the matching version: ```shell $ npm i -g aws-cdk $ cdk --version 0.14.0 (build ...) ``` Bug Fixes ========= * remove CloudFormation property renames ([#973](#973)) ([3f86603](3f86603)), closes [#852](#852) * **aws-ec2:** fix retention of all egress traffic rule ([#998](#998)) ([b9d5b43](b9d5b43)), closes [#987](#987) * **aws-s3-deployment:** avoid deletion during update using physical ids ([#1006](#1006)) ([bca99c6](bca99c6)), closes [#981](#981) [#981](#981) * **cloudformation-diff:** ignore changes to DependsOn ([#1005](#1005)) ([3605f9c](3605f9c)), closes [#274](#274) * **cloudformation-diff:** track replacements ([#1003](#1003)) ([a83ac5f](a83ac5f)), closes [#1001](#1001) * **docs:** fix EC2 readme for "natgatway" configuration ([#994](#994)) ([0b1e7cc](0b1e7cc)) * **docs:** updates to contribution guide ([#997](#997)) ([b42e742](b42e742)) * **iam:** Merge multiple principals correctly ([#983](#983)) ([3fc5c8c](3fc5c8c)), closes [#924](#924) [#916](#916) [#958](#958) Features ========= * add construct library for Application AutoScaling ([#933](#933)) ([7861c6f](7861c6f)), closes [#856](#856) [#861](#861) [#640](#640) [#644](#644) * add HostedZone context provider ([#823](#823)) ([1626c37](1626c37)) * **assert:** haveResource lists failing properties ([#1016](#1016)) ([7f6f3fd](7f6f3fd)) * **aws-cdk:** add CDK app version negotiation ([#988](#988)) ([db4e718](db4e718)), closes [#891](#891) * **aws-codebuild:** Introduce a CodePipeline test Action. ([#873](#873)) ([770f9aa](770f9aa)) * **aws-sqs:** Add grantXxx() methods ([#1004](#1004)) ([8c90350](8c90350)) * **core:** Pre-concatenate Fn::Join ([#967](#967)) ([33c32a8](33c32a8)), closes [#916](#916) [#958](#958) BREAKING CHANGES ========= * DynamoDB AutoScaling: Instead of `addReadAutoScaling()`, call `autoScaleReadCapacity()`, and similar for write scaling. * CloudFormation resource usage: If you use L1s, you may need to change some `XxxName` properties back into `Name`. These will match the CloudFormation property names. * You must use the matching `aws-cdk` toolkit when upgrading to this version, or context providers will cease to work. All existing cached context values in `cdk.json` will be invalidated and refreshed.
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rix0rrr
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Oct 26, 2018
__IMPORTANT NOTE__: when upgrading to this version of the CDK framework, you must also upgrade your installation the CDK Toolkit to the matching version: ```shell $ npm i -g aws-cdk $ cdk --version 0.14.0 (build ...) ``` Bug Fixes ========= * remove CloudFormation property renames ([#973](#973)) ([3f86603](3f86603)), closes [#852](#852) * **aws-ec2:** fix retention of all egress traffic rule ([#998](#998)) ([b9d5b43](b9d5b43)), closes [#987](#987) * **aws-s3-deployment:** avoid deletion during update using physical ids ([#1006](#1006)) ([bca99c6](bca99c6)), closes [#981](#981) [#981](#981) * **cloudformation-diff:** ignore changes to DependsOn ([#1005](#1005)) ([3605f9c](3605f9c)), closes [#274](#274) * **cloudformation-diff:** track replacements ([#1003](#1003)) ([a83ac5f](a83ac5f)), closes [#1001](#1001) * **docs:** fix EC2 readme for "natgatway" configuration ([#994](#994)) ([0b1e7cc](0b1e7cc)) * **docs:** updates to contribution guide ([#997](#997)) ([b42e742](b42e742)) * **iam:** Merge multiple principals correctly ([#983](#983)) ([3fc5c8c](3fc5c8c)), closes [#924](#924) [#916](#916) [#958](#958) Features ========= * add construct library for Application AutoScaling ([#933](#933)) ([7861c6f](7861c6f)), closes [#856](#856) [#861](#861) [#640](#640) [#644](#644) * add HostedZone context provider ([#823](#823)) ([1626c37](1626c37)) * **assert:** haveResource lists failing properties ([#1016](#1016)) ([7f6f3fd](7f6f3fd)) * **aws-cdk:** add CDK app version negotiation ([#988](#988)) ([db4e718](db4e718)), closes [#891](#891) * **aws-codebuild:** Introduce a CodePipeline test Action. ([#873](#873)) ([770f9aa](770f9aa)) * **aws-sqs:** Add grantXxx() methods ([#1004](#1004)) ([8c90350](8c90350)) * **core:** Pre-concatenate Fn::Join ([#967](#967)) ([33c32a8](33c32a8)), closes [#916](#916) [#958](#958) BREAKING CHANGES ========= * DynamoDB AutoScaling: Instead of `addReadAutoScaling()`, call `autoScaleReadCapacity()`, and similar for write scaling. * CloudFormation resource usage: If you use L1s, you may need to change some `XxxName` properties back into `Name`. These will match the CloudFormation property names. * You must use the matching `aws-cdk` toolkit when upgrading to this version, or context providers will cease to work. All existing cached context values in `cdk.json` will be invalidated and refreshed.
jonparker
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Oct 29, 2018
__IMPORTANT NOTE__: when upgrading to this version of the CDK framework, you must also upgrade your installation the CDK Toolkit to the matching version: ```shell $ npm i -g aws-cdk $ cdk --version 0.14.0 (build ...) ``` Bug Fixes ========= * remove CloudFormation property renames ([aws#973](aws#973)) ([3f86603](aws@3f86603)), closes [aws#852](aws#852) * **aws-ec2:** fix retention of all egress traffic rule ([aws#998](aws#998)) ([b9d5b43](aws@b9d5b43)), closes [aws#987](aws#987) * **aws-s3-deployment:** avoid deletion during update using physical ids ([aws#1006](aws#1006)) ([bca99c6](aws@bca99c6)), closes [aws#981](aws#981) [aws#981](aws#981) * **cloudformation-diff:** ignore changes to DependsOn ([aws#1005](aws#1005)) ([3605f9c](aws@3605f9c)), closes [aws#274](aws#274) * **cloudformation-diff:** track replacements ([aws#1003](aws#1003)) ([a83ac5f](aws@a83ac5f)), closes [aws#1001](aws#1001) * **docs:** fix EC2 readme for "natgatway" configuration ([aws#994](aws#994)) ([0b1e7cc](aws@0b1e7cc)) * **docs:** updates to contribution guide ([aws#997](aws#997)) ([b42e742](aws@b42e742)) * **iam:** Merge multiple principals correctly ([aws#983](aws#983)) ([3fc5c8c](aws@3fc5c8c)), closes [aws#924](aws#924) [aws#916](aws#916) [aws#958](aws#958) Features ========= * add construct library for Application AutoScaling ([aws#933](aws#933)) ([7861c6f](aws@7861c6f)), closes [aws#856](aws#856) [aws#861](aws#861) [aws#640](aws#640) [aws#644](aws#644) * add HostedZone context provider ([aws#823](aws#823)) ([1626c37](aws@1626c37)) * **assert:** haveResource lists failing properties ([aws#1016](aws#1016)) ([7f6f3fd](aws@7f6f3fd)) * **aws-cdk:** add CDK app version negotiation ([aws#988](aws#988)) ([db4e718](aws@db4e718)), closes [aws#891](aws#891) * **aws-codebuild:** Introduce a CodePipeline test Action. ([aws#873](aws#873)) ([770f9aa](aws@770f9aa)) * **aws-sqs:** Add grantXxx() methods ([aws#1004](aws#1004)) ([8c90350](aws@8c90350)) * **core:** Pre-concatenate Fn::Join ([aws#967](aws#967)) ([33c32a8](aws@33c32a8)), closes [aws#916](aws#916) [aws#958](aws#958) BREAKING CHANGES ========= * DynamoDB AutoScaling: Instead of `addReadAutoScaling()`, call `autoScaleReadCapacity()`, and similar for write scaling. * CloudFormation resource usage: If you use L1s, you may need to change some `XxxName` properties back into `Name`. These will match the CloudFormation property names. * You must use the matching `aws-cdk` toolkit when upgrading to this version, or context providers will cease to work. All existing cached context values in `cdk.json` will be invalidated and refreshed.
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When a BucketDeployment resource is created, a unique physical ID is
generated and returned via
ResourcePhysicalId. The same ID will thenbe used in update/delete.
This tells CloudFormation not to issue a DELETE operation after an UPDATE,
which was the cause for #981.
Also, allow destination prefix to be "/", which is
the same as not specifying a prefix.
Fixes #981
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license.