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Importance of Cheat Sheet

I suggest always having some sort of "Cheat Sheet".  This is where you store all the commands that you use in your daily life.  It doesn't make sense to memorize every single command, it is just not feasible.  This is why I suggest saving this cheat sheet that you will use in this course and improving it later on as you go.

Cheatsheet:

docker build --platform amd64 -t helloworld .

docker images

docker rmi $(docker images -a -q)

docker rmi $(docker ps -a -q)

docker run -i -t -p 80:80 helloworld

docker ps

Run the container + forward port to local port

docker run -i -t -p 80:80 helloworld

List processes/containers

docker ps

Remove container - docker rm container_id

Remove image - docker rmi image_id

How to enter into shell of an instance?

docker exec -it "id” bash

Google

gcloud auth login vadim@ctomentorship.com

gcloud config set project inner-catfish-339817

-) docker tag helloworld us.gcr.io/inner-catfish-339817/helloworld:0.0.1

-) docker push us.gcr.io/inner-catfish-339817/helloworld:0.0.1

Quickly switch between projects:

gcloud config set project inner-catfish-339817; gcloud container clusters get-credentials autopilot-cluster-1 —zone us-east4;

SECRETS

kubectl create secret generic env-credentials --from-file=env-credentials.json=env-credentials.json

kubectl create secret tls my-tls-secret --key example.key --cert example.crt

Connecting to a Pod:

kubectl exec -ti YOUR_POD_ID_HERE sh

Want to speed up your development speed? Include long commands to your ~/.bash_profile by adding an alias

  1. vim ~/.bash_profile
  2. add this below: For PHP users: alias composer="php /usr/local/bin/composer.phar" alias updsdk="php /usr/local/bin/composer.phar update --ignore-platform-reqs; cd ../../..; git add .; git commit -m 'sdk upd'; git push;" alias test="php artisan test"

Easy command for past commit & push

alias gpush="git add .; git commit -m 'sdk upd'; git push;"

Authenticate with different Google-Cloud environments/accounts

alias testcloud="gcloud config set project inner-catfish-339817; gcloud container clusters get-credentials autopilot-cluster-1 —zone us-east4;"