Invalid variable references as ${source:prop:invalid} are not communicated with error #7921
Description
I have a custom.region variable that get the region from either --region or the default 'us-east-1' and is then set to provider.region. If I call serverless deploy -s $ENV without the --region tag, it throws TypeError: region.toLowerCase is not a function.
serverless.yml
# Serverless Framework
# For full config options, check the docs:
# docs.serverless.com
custom:
# Variables required per deployment:
env: ${opt:stage, 'staging'}
region: ${opt:region, 'us-east-1'}
ssm_region: ${env:PARAMETER_STORE_REGION, 'us-east-1'}
ecr_results_bucket: ${ssm.${self:custom.ssm_region}:***-${self:custom.env}/RESULTS_BUCKET}
min_severity: ${ssm.${self:custom.ssm_region}:***-${self:custom.env}/MINIMUM_SEVERITY}
service: ***
provider:
name: aws
runtime: ruby2.7
region: ${self:custom:region}
stage: ${self:custom:env}
deploymentBucket: ***
memorySize: 256
# you can add statements to the Lambda function's IAM Role here
iamRoleStatements:
- Effect: "Allow"
Action:
- ecr:DescribeImageScanFindings
Resource: "*"
- Effect: "Allow"
Action:
- s3:PutObject
Resource:
- "arn:aws:s3:::${self:custom.ecr_results_bucket}/*"
- "arn:aws:s3:::${self:custom.ecr_results_bucket}"
# Define service wide environment variables:
environment:
ENVIRONMENT: ${self:custom.env}
RESULTS_BUCKET: ${self:custom.ecr_results_bucket}
MINIMUM_SEVERITY: ${self:custom.min_severity}
package:
exclude:
- .drone.yml
- deploy
include:
- vendor/
functions:
sendresults:
handler: handler.send_results
events:
- eventBridge:
pattern:
source:
- "aws.ecr"
detail-type:
- "ECR Image Scan"SLS_DEBUG=* serverless deploy -s production output
Serverless: Load command interactiveCli
Serverless: Load command config
Serverless: Load command config:credentials
Serverless: Load command config:tabcompletion
Serverless: Load command config:tabcompletion:install
Serverless: Load command config:tabcompletion:uninstall
Serverless: Load command create
Serverless: Load command install
Serverless: Load command package
Serverless: Load command deploy
Serverless: Load command deploy:function
Serverless: Load command deploy:list
Serverless: Load command deploy:list:functions
Serverless: Load command invoke
Serverless: Load command invoke:local
Serverless: Load command info
Serverless: Load command logs
Serverless: Load command metrics
Serverless: Load command print
Serverless: Load command remove
Serverless: Load command rollback
Serverless: Load command rollback:function
Serverless: Load command slstats
Serverless: Load command plugin
Serverless: Load command plugin
Serverless: Load command plugin:install
Serverless: Load command plugin
Serverless: Load command plugin:uninstall
Serverless: Load command plugin
Serverless: Load command plugin:list
Serverless: Load command plugin
Serverless: Load command plugin:search
Serverless: Load command config
Serverless: Load command config:credentials
Serverless: Load command rollback
Serverless: Load command rollback:function
Serverless: Load command upgrade
Serverless: Load command uninstall
Serverless: Load command login
Serverless: Load command logout
Serverless: Load command generate-event
Serverless: Load command test
Serverless: Load command dashboard
Serverless: Load command output
Serverless: Load command output:get
Serverless: Load command output:list
Serverless: Load command param
Serverless: Load command param:get
Serverless: Load command param:list
Serverless: Load command studio
Serverless: Load command dev
Serverless: [AWS ssm 200 1.075s 0 retries] getParameter({
Name: '/sls/service/***/MINIMUM_SEVERITY',
WithDecryption: false
})
Serverless: [AWS ssm 200 1.092s 0 retries] getParameter({
Name: '/sls/service/***/RESULTS_BUCKET',
WithDecryption: false
})
Serverless: Invoke deploy
Serverless: Invoke package
Serverless: Invoke aws:common:validate
Serverless: Invoke aws:common:cleanupTempDir
Type Error ---------------------------------------------
TypeError: region.toLowerCase is not a function
at getS3EndpointForRegion (/usr/local/lib/node_modules/serverless/lib/plugins/aws/utils/getS3EndpointForRegion.js:4:28)
at AwsProvider.isS3TransferAccelerationSupported (/usr/local/lib/node_modules/serverless/lib/plugins/aws/provider/awsProvider.js:409:22)
at AwsPackage.generateCoreTemplate (/usr/local/lib/node_modules/serverless/lib/plugins/aws/package/lib/generateCoreTemplate.js:67:61)
From previous event:
at Object.package:initialize [as hook] (/usr/local/lib/node_modules/serverless/lib/plugins/aws/package/index.js:58:56)
From previous event:
at PluginManager.invoke (/usr/local/lib/node_modules/serverless/lib/classes/PluginManager.js:476:22)
at PluginManager.spawn (/usr/local/lib/node_modules/serverless/lib/classes/PluginManager.js:496:17)
at /usr/local/lib/node_modules/serverless/lib/plugins/deploy/deploy.js:122:50
From previous event:
at Object.before:deploy:deploy [as hook] (/usr/local/lib/node_modules/serverless/lib/plugins/deploy/deploy.js:102:22)
at /usr/local/lib/node_modules/serverless/lib/classes/PluginManager.js:476:55
From previous event:
at PluginManager.invoke (/usr/local/lib/node_modules/serverless/lib/classes/PluginManager.js:476:22)
at /usr/local/lib/node_modules/serverless/lib/classes/PluginManager.js:511:24
From previous event:
at PluginManager.run (/usr/local/lib/node_modules/serverless/lib/classes/PluginManager.js:511:8)
at /usr/local/lib/node_modules/serverless/lib/Serverless.js:131:33
From previous event:
at Serverless.run (/usr/local/lib/node_modules/serverless/lib/Serverless.js:118:74)
at /usr/local/lib/node_modules/serverless/bin/serverless.js:80:26
at processImmediate (internal/timers.js:456:21)
at process.topLevelDomainCallback (domain.js:137:15)
From previous event:
at Object.<anonymous> (/usr/local/lib/node_modules/serverless/bin/serverless.js:80:4)
at Module._compile (internal/modules/cjs/loader.js:1176:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1196:10)
at Module.load (internal/modules/cjs/loader.js:1040:32)
at Function.Module._load (internal/modules/cjs/loader.js:929:14)
at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:71:12)
at internal/main/run_main_module.js:17:47
Get Support --------------------------------------------
Docs: docs.serverless.com
Bugs: github.com/serverless/serverless/issues
Issues: forum.serverless.com
Your Environment Information ---------------------------
Operating System: darwin
Node Version: 14.2.0
Framework Version: 1.74.1
Plugin Version: 3.6.15
SDK Version: 2.3.1
Components Version: 2.31.12
Installed version
Framework Core: 1.74.1
Plugin: 3.6.15
SDK: 2.3.1
Components: 2.31.12