Issue_Log.md

Issue Log

Terraform doesn't keep the state for some resources, which only run one time at beging.

Resolution: Suessfully done this via resource "null_resource" "rerun" and use uuid as trigger , find this section at the bottom of the .tf file. Use uuid as trigger so Terraform will run the non-state provisioner (like file, local-exec and remote-exec) in this group for each run.

Can't bootstrap by neither remote-exec or run a .sh file in the new instance.

Resolution: Used my own AMI with the API pre-configured, then user Terraform remote-exec to update the ip address of API3-GCP into the Json config file of API1-AWS.

How to add a quote (") to a txt file by echo in Terraform? like command="echo "IP_add=": >IP.txt",

Resolution: use the combination of (") and (') with escape like command="echo ' "IP_add=":' >IP.txt". Can also pupolate the content by Terraform local_file with EOF sign.

Can't associate one IGW to multiple subnets, Terraform seems only associate it to the last one in resource IGW_asso

Resolution: use count to associate every subnet to IGW.

The disk is out of space on Tool Server

Resolution: the 10G space is running out. It works after deleting some folder and files with below steps:

sudo du -a |sort -n -r |head -n -10
sudo find . -type f -size +500M
sudo rm -rf folder_name
sudo rm -rf file_name