cheatsheet

Table of Contents

action	command
to clone the git repository	git clone url
commits new files to your repository	git add *
commits git repository changes	git commit -m “message”
pushing changes to git repository	git push origin master
refreshing git repository	git pull origin master
overwrite git repository	git reset —hard master , git pull (or) git stash , git pull
clean repository of untracked files & folders	git clean -dfx
creating a new branch	git branch branchname
switching branch	git checkout branchname
deleting branch	git branch -rd origin/branchname (or) git push origin –delete branchname
refreshing deleted file	git checkout filename
creating a branch of an existing branch	git checkout -b newbranchname oldbranchname
merging two branches	git checkout branchnametobemergedwith , git merge –no-ff branchnametobemerged
deleting remote branch	git push origin –delete branchname
deleting local branch	git branch -d branchname

action	command
removing docker image	docker rmi imagename
list docker images	docker images
creating docker image	docker build -t imagename .
removing a container	docker rm containername
starting a container	docker start containername
stoping a container	docker stop containername
restarting a container	docker restart containername
starting a container with port exposed and data volume mounted	docker run -d –name containername -p hostport:contport imagename
renaming an existing image	docker tag imagename:latest newname
listing current running containers	docker ps
listing all containers running & exited	docker ps -a
removing all containers which exited	docker rm $(docker ps -a -q)
removing all images	docker rmi $(docker images -q)

action	command
create a namespace object	kubectl create ns namespacename
create a pod object	kubectl run podname –image=imagename –port=portnumber –restart=Never
create a deployment object	kubectl create deploy deployname –image=imagename –port=portnumber
create a job object	kubectl create job jobname –image=imagename
create a cronjob object	kubectl create cj cronjobname –image=imagename –schedule="/1 * * *"
create a ingress object	kubectl create ing ingressname –rule="domainname/path=servicename:portnumber*"
delete a namespace object	kubectl delete namespace namespacename
delete a pod object	kubectl delete po podname
delete a deployment object	kubectl delete deploy deployname
delete a job object	kubectl delete job jobname
delete a cron job object	kubectl delete cj cronjobname
delete a ingress object	kubectl delete ing ingressname