LHCI-Fargate
- -Deployment of Lighthouse CI through AWS-CDK onto AWS Fargate.
- - -Setup
- --
-
- Configure cdk.json with your Route 53 forward zone and desired CNAME record name -
cdk deploy
-lhci wizardwill yield something similar to:
-
--troy:/mnt/c/coderepo/lhci-fargate$ lhci wizard
-? Which wizard do you want to run? new-project
-? What is the URL of your LHCI server? https://lhci.example.com
-? What would you like to name the project? tf-fargate
-? Where is the project's code hosted? https://github.com/example/tf-fargate
-? What branch is considered the repo's trunk or main branch? main
-
-
-
Create a
-.lighthouserc.jsfile:
-module.exports = {
ci: {
collect: {
url: "https://www.example.com",
maxAutodiscoverUrls: 3,
numberOfRuns: 2,
settings: {
chromeFlags: "--no-sandbox",
onlyCategories: ["performance", "best-practices", "accessibility", "seo"],
skipAudits: ['uses-http2', 'uses-long-cache-ttl', 'link-text']
}
},
upload: {
target: 'lhci',
serverBaseUrl: 'https://lhci.example.com',
token: 'example-000-example',
ignoreDuplicateBuildFailure: true,
allowOverwriteOfLatestBranchBuild: true
},
},
}; --
-
Add the
-buildTokento the.lighthouserc.jsfile to thetokenvalue
-Browse to the LHCI server (for example, https://lhci.example.com and click the
-gearin the upper-hand left corner)
-Add in the
-adminTokento the field in the settings for the LH project
-Run
-lhci autorunto run thelh-cliwith the settings defined in the.lighthouserc.jsfile
-PS C:\coderepo\lhci-fargate> lhci autorun
✅ .lighthouseci/ directory writable
✅ Configuration file found
✅ Chrome installation found
⚠️ GitHub token not set
✅ Ancestor hash determinable
✅ LHCI server reachable
✅ LHCI server API-compatible
✅ LHCI server token valid
✅ LHCI server can accept a build for this commit hash
Healthcheck passed!
Running Lighthouse 2 time(s) on https://www.troydieter.com
Run #1...done.
Run #2...done.
Done running Lighthouse!
Saving CI project tf-fargate (780548b4-d479-4403-9500-e57f87b64d8d)
Saving CI build (9e77cb40-546e-4c64-b7b1-0ad538255d9b)
Saved LHR to https://lhci.troydieter.com (2d027171-faf1-40af-bbdb-a4cc8a04a4d5)
Saved LHR to https://lhci.troydieter.com (eef82c8e-cf94-4b3d-a76e-b4e7044e2096)
Done saving build results to Lighthouse CI
View build diff at https://lhci.troydieter.com/app/projects/tf-fargate/compare/9e77cb40-546e-4c64-b7b1-0ad538255d9b
No GitHub token set, skipping GitHub status check.
Done running autorun. -
-Observe the results on the
-lhciserver: https://lhci.example.com
-
-
-
Diagram
- -
Noted cleanup
- --
-
- You may need to clean up
EFSfilesystems when creating and destroying this CDK app (they may persist)
- - Check for any lingering
EIP's that may resided
-
Useful commands
- --
-
npm run buildcompile typescript to js
-npm run watchwatch for changes and compile
-npm run testperform the jest unit tests
-cdk deploydeploy this stack to your default AWS account/region
-cdk diffcompare deployed stack with current state
-cdk synthemits the synthesized CloudFormation template
-
Whether version reporting is enabled for this stack
-Controls whether the CDK Metadata resource is injected
-