What is Terraform null_resource and how to use it? - Part-21

[@SireeshaDasari-x8j]

Thankyou so much!!Now have much better clarity on why we need null resource.

[@hemanthyoga2305]

Thanks for explaining null resource concept very clearly with the use case. Its very simple and clear

[@RahulWagh]

You are welcome!

[@dopeout7247]

Subscribed for this explanation.

[@priyankapani9750]

You deserve more subscribers. Your way of teaching is very nice

[@RahulWagh]

So nice of you

[@amaravathiyagati2160]

Nice. I have been trying to understand "null_resource" , since its a name of conflict , why a null and be a resource, but your video cleared all our questions. thanks, its really a wonderful video and the concept

[@RahulWagh]

Glad to know

[@The_Personal_Picks_SnM]

better and unique way of explaining things.. Thanks

[@RahulWagh]

You are welcome

[@cruepprich]

Very good explanation. I also appreciate the chapters allowing to skip around.

[@RahulWagh]

Glad it was helpful!

[@swatikatyal1344]

Thanks for every session. i learned a lot from your sessions and you explained every topic in a very simple way I just loved these explanations.

[@RahulWagh]

Glad to hear that

[@danishnoman2042]

Just to make a correction: in the null resource, it prints the ID of the null resource not of EC2 instance. Rest is good. Thanks

[@nagababunalluri5059]

Big fan of your explanation sir..

[@matheusmaais]

awesome! you have very good way to explain concepts, keep going further!

[@RahulWagh]

You are welcome and stay tuned for more

[@priyankapani9750]

Very useful content. Thank you

[@RahulWagh]

You are welcome

[@guptajiikaladka]

You Simply cleared one of the complex topic, thank you Sir!

[@RahulWagh]

Glad to hear that!

[@janardhanreddyboyalla2941]

I noticed one thing at the end,when he changed the value of the trigger, the ec2 instance is destroyed.Can i know the reason?

[@sravanij-y4f]

thank you for sharing knowledge

[@RahulWagh]

My pleasure

[@happylearningtricks]

thanks Rahul very useful

[@pravinkumar8491]

Thank you @Rahul Wagh

[@RahulWagh]

You are welcome

[@pedrojaviermunozgarcia3721]

really helpful lesson

[@RahulWagh]

Glad to hear that!

[@vikasrana407]

Great session....thank you @rahul

[@RahulWagh]

You welcome

[@rupakmahto2095]

Thank you

[@shashicenturylink8147]

do you have any online training classes or in udemy

[@amaravathiyagati2160]

Do you have a video on null provider also ? 😃

[@kishorek2628]

Hi Rahul are u providing any training for terraform please let me know.

[@lnkrishnan]

Thanks for your videos. Very helpful. BTW, Can you do some advanced topics on infrastructure provisioning with terraform using modules? Say using one module for VPC creation, another for EC2 instance provisioning, and a third that provisions application LB. Simple requirement would be to setup VPC, and in it, provision the internet facing ALB in the public subnet that loadbalances over 3 EC2 instances in private subnets spread over 3 AZs. Is that something you can showcase? Would be much appreciated.

[@nagamohan160]

Hi Nice explanation... I have the below code, can you explain to me what it will do data "null_data_source" "tags_ec2" { count = length(keys(local.tags_ec2_raw)) inputs = { Key = element(keys(local.tags_ec2_raw), count.index) Value = element(values(local.tags_ec2_raw), count.index) } }