\documentclass[10pt,a4paper]{article}

% Packages
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\usepackage{multicol}           % Allows multicols in tables
\usepackage{tabularx}           % Intelligent column widths
\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
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\usepackage{lastpage}           % Needed for total page number
\usepackage{seqsplit}           % Splits long words.
%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{Nilesh (niparkhe)}
\pdfinfo{
  /Title (kubernetes.pdf)
  /Creator (Cheatography)
  /Author (Nilesh (niparkhe))
  /Subject (Kubernetes Cheat Sheet)
}

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% Commands
\newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour
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% Header and Footer
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\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
    }
\end{tabulary}
\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Kubernetes Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Nilesh (niparkhe)} via \textcolor{DarkBackground}{\uline{cheatography.com/129317/cs/26377/}}}
\end{tabulary}
\end{multicols}}

\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}Nilesh (niparkhe) \\
  \uline{cheatography.com/niparkhe} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Not Yet Published.\\
   Updated 30th July, 2024.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.


\begin{tabularx}{17.67cm}{x{8.635 cm} x{8.635 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Pod Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
kubectl get nodes & Get list of all nodes \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
kubectl get pods -{}-all-namespaces & Get list of all pods in all namespaces \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
kubectl apply -f calico.yaml & Apply a Calico Container Networking Configuration \tn 
% Row Count 7 (+ 3)
% Row 3
\SetRowColor{white}
kubectl init -{}-apiserver-advertise-addres\textless{}pvt\_ip\_addr\textgreater{} -{}-pod-network-cidr=192.168.0.0/16 & Initialise current node as Manager with Calico Container N/w soln \tn 
% Row Count 12 (+ 5)
% Row 4
\SetRowColor{LightBackground}
kubectl get pods -{}-all-namespaces -o wide & List pods and their nodes (ip addrs) \tn 
% Row Count 15 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{4.4902 cm} x{12.7798 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Service Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
Create Service & kubectl create service nodeport nginx -{}-tcp=80:80 \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
List services & kubectl get svc \tn 
% Row Count 4 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{Nodeport is the type of service endpoint being created. It allows an external client to access the service (One out of 3 types).}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{6.0445 cm} x{11.2255 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Administration Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
kubectl get all & Get all resources in a namespace \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
kubectl get all -A & Get all resources in ALL Namespaces \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
kubectl config view & Show Kubectl context. \tn 
% Row Count 6 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{10.5347 cm} x{6.7353 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Deployment Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
kubectl get deployments & Get deployments \tn 
% Row Count 1 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{5.0083 cm} x{12.2617 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Kubectl Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
kubectl config & Context and Configuration. \{\{nl\}\}\{\{ar\}\}view, \{\{nl\}\}\{\{ar\}\}get-contexts, \{\{nl\}\}\{\{ar\}\}current-context, \{\{nl\}\}\{\{ar\}\}use-context, \{\{nl\}\}\{\{ar\}\}set-cluster, \{\{nl\}\}\{\{ar\}\}set-credentials, \{\{nl\}\}\{\{ar\}\}set-context, \{\{nl\}\}\{\{ar\}\}use-context, \{\{nl\}\}\{\{ar\}\}unset \tn 
% Row Count 9 (+ 9)
% Row 1
\SetRowColor{white}
kubectl apply & Create and Update Resources. \{\{nl\}\}\{\{ar\}\}-f ./my1.yaml -f ./my2.yaml \tn 
% Row Count 12 (+ 3)
% Row 2
\SetRowColor{LightBackground}
kubectl create & Create a single instance. \{\{nl\}\}\{\{ar\}\} deployment nginx -{}-image=nginx\{\{nl\}\}\{\{ar\}\} cronjob\{\{nl\}\}\{\{ar\}\}job \tn 
% Row Count 16 (+ 4)
% Row 3
\SetRowColor{white}
kubectl explain & Get documentation, Schema Definition\{\{nl\}\}\{\{ar\}\}Pod\{\{nl\}\}\{\{ar\}\} Pod.spec.containers \tn 
% Row Count 19 (+ 3)
% Row 4
\SetRowColor{LightBackground}
kubectl get & Viewing \& Finding Resources\{\{nl\}\}\{\{ar\}\} services\{\{nl\}\}\{\{ar\}\} pods -{}-all-namespaces\{\{nl\}\}\{\{ar\}\} pods -o wide\{\{nl\}\}\{\{ar\}\} deployment my-dep\{\{nl\}\}\{\{ar\}\} pod my-pod-o yaml \tn 
% Row Count 25 (+ 6)
% Row 5
\SetRowColor{white}
kubectl describe & Obtain real-time info abt resources\{\{nl\}\}\{\{ar\}\} nodes my-node\{\{nl\}\}\{\{ar\}\} pods my-pod \tn 
% Row Count 29 (+ 4)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl set} \tn 
% Row Count 30 (+ 1)
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{5.0083 cm} x{12.2617 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Kubectl Commands (cont)}}  \tn
% Row 7
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl rollout} \tn 
% Row Count 1 (+ 1)
% Row 8
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl replace} \tn 
% Row Count 2 (+ 1)
% Row 9
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl expose} \tn 
% Row Count 3 (+ 1)
% Row 10
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl label} \tn 
% Row Count 4 (+ 1)
% Row 11
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl annotate} \tn 
% Row Count 5 (+ 1)
% Row 12
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl patch} \tn 
% Row Count 6 (+ 1)
% Row 13
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl edit} \tn 
% Row Count 7 (+ 1)
% Row 14
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl scale} \tn 
% Row Count 8 (+ 1)
% Row 15
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl delete} \tn 
% Row Count 9 (+ 1)
% Row 16
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl logs} \tn 
% Row Count 10 (+ 1)
% Row 17
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl run} \tn 
% Row Count 11 (+ 1)
% Row 18
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl attach} \tn 
% Row Count 12 (+ 1)
% Row 19
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl port-forward} \tn 
% Row Count 13 (+ 1)
% Row 20
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl exec} \tn 
% Row Count 14 (+ 1)
% Row 21
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl debug} \tn 
% Row Count 15 (+ 1)
% Row 22
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl top} \tn 
% Row Count 16 (+ 1)
% Row 23
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl cp} \tn 
% Row Count 17 (+ 1)
% Row 24
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl cordon} \tn 
% Row Count 18 (+ 1)
% Row 25
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl drain} \tn 
% Row Count 19 (+ 1)
% Row 26
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl uncordon} \tn 
% Row Count 20 (+ 1)
% Row 27
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{17.67cm}}{kubectl cluster-info} \tn 
% Row Count 21 (+ 1)
% Row 28
\SetRowColor{white}
\mymulticolumn{2}{x{17.67cm}}{kubectl taint} \tn 
% Row Count 22 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{8.635 cm} x{8.635 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Google Cloud}}  \tn
% Row 0
\SetRowColor{LightBackground}
Create a K8s Cluster & gcloud container clusters create {[}CLUSTER-NAME{]} \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
Authenticate Cluster to interact with it\{\{nl\}\}i.e Update kubeconfig & gcloud container clusters get-credentials {[}CLUSTER-NAME{]} \tn 
% Row Count 7 (+ 4)
% Row 2
\SetRowColor{LightBackground}
Create a deployment on created cluster & kubectl create deployment {[}DEPL\_NAME{]} -{}-image=gcr.io/{[}PATH{]}/{[}IMG\_NAME{]}:{[}TAG{]} \tn 
% Row Count 11 (+ 4)
% Row 3
\SetRowColor{white}
Expose created deployment to external network i.e Create Service & kubectl expose deployment {[}DEPL\_NAME{]} -{}-type=LoadBalancer -{}-port {[}PORT{]} \tn 
% Row Count 15 (+ 4)
% Row 4
\SetRowColor{LightBackground}
Inspect created Service & kubectl get service \tn 
% Row Count 17 (+ 2)
% Row 5
\SetRowColor{white}
Delete Cluster & gcloud container clusters delete {[}CLUSTER-NAME{]} \tn 
% Row Count 20 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}



\end{document}