content: notes

src/content/notes/aws-cli.md

@@ -49,6 +49,22 @@ Create a new invalidation
 aws cloudfront create-invalidation <distribution-id>
 ```
 
+Test a CloudFront Function
+
+```sh
+aws cloudfront describe-function --name s3-replace-view-path-staging | jq -r '.ETag'
+aws cloudfront test-function --if-match <my-etag> --name s3-replace-view-path-staging --event-object fileb://events/event.json | jq -r '.TestResult.FunctionOutput | fromjson'
+```
+
+## ECR
+
+Pull an image from ECR
+
+```sh
+aws ecr get-login-password --region eu-north-1 | docker login --username AWS --password-stdin <account>.dkr.ecr.eu-west-1.amazonaws.com
+docker pull <account>.dkr.ecr.eu-north-1.amazonaws.com/<image>:<tag>
+```
+
 ## EC2
 
 List available EC2 Images

src/content/notes/aws.md

@@ -92,3 +92,17 @@ export const handler = async (
   console.log('event: ', JSON.stringify(event, null, 2));
 };
 ```
+
+## CloudFront Functions
+
+CloudFront Functions' JavaScript runtime does not support exports, here is a
+simple workaround:
+
+```js
+async function handler(event) {
+  // ...
+}
+
+var module = module || {};
+module.exports = { handler };
+```

src/content/notes/git.md

@@ -98,6 +98,12 @@ git add forgotten_file
 git commit --amend --no-edit
 ```
 
+Trigger a Pipeline by empty commit
+
+```bash
+git commit --allow-empty -m "chore: trigger pipeline"
+```
+
 ## Advanced commands
 
 ### Backup untracked files