D21 #100DaysOfCloud
- More practice labs on ALB path based routing.
- For one scenario , my EC2 instance has to pull some files from S3 bucket and I added those instructions in user-data.
- But I forgot to add the necessary IAM Role for EC2 to access the S3 bucket, 😞😞
- Of course, I could not run my lab and got into this situation where I needed to re-run the instructions under user-data.
- (Fun fact) User data bash scripts are only executed while EC2 instance is initialized for the first time
- The content for user data is stored on the EC2 instance at /var/lib/cloud/instance/scripts/part-001
- so login to the EC2 instance and run
sudo bash /var/lib/cloud/instance/scripts/part-001 as fix
- /var/log/cloud-init-output.log can help to debug scripts.
You can follow @one_pacifist.
Tip: mention @twtextapp on a Twitter thread with the keyword “unroll” to get a link to it.

Latest Threads Unrolled:
Those who think consciousness raising & movement building are disconnected, or even a distraction from electoral politics have not paid attention to the history of social change.In this thread, we
Read more
The 2020s will be known as the Remote Work decadeA few predictions of what is likely to emerge[ a thread ] Third Space: Office and Working from Home will
Read more
1/29: Have you ever had a concept explained to you that helps frame complex issues you’ve been wrestling with and opens your eyes to new possibilities? A concept that I
Read more
By continuing to use the site, you are consenting to the use of cookies as explained in our Cookie Policy to improve your experience.