├── .gitignore
├── .tmux.conf
├── .vimrc
├── CODE_OF_CONDUCT.md
├── CONTRIBUTING.md
├── LICENSE
├── README.md
├── aml2userdata.sh
├── config
    └── deploy.ini
├── deploy.sh
├── images
    ├── screenshot.png
    ├── step_1_specify_template.png
    ├── step_2_specify_stack_details.png
    ├── step_3_configure_stack_options.png
    └── step_4_review.png
├── stm.sh
└── templates
    └── ec2.yml


/.gitignore:
--------------------------------------------------------------------------------
1 | .DS_Store
2 | 


--------------------------------------------------------------------------------
/.tmux.conf:
--------------------------------------------------------------------------------
 1 | # Change prefix key (also useful to map control to caps-lock)
 2 | set -g prefix C-a
 3 | 
 4 | # update window splitting to something more intuitive
 5 | bind / split-window -h -c '#{pane_current_path}'
 6 | bind - split-window -v -c '#{pane_current_path}'
 7 | 
 8 | # After updates simply prefix-r to update tmux config
 9 | bind r source-file ${HOME}/.tmux.conf \; display 'Reloaded!'
10 | 
11 | # Set scroll-back buffer options
12 | set-option -g history-limit 10000
13 | setw -g mode-keys vi
14 | unbind-key [
15 | bind-key Escape copy-mode
16 | 
17 | # Increase time for pressing correct key after prefix
18 | set -s escape-time 1
19 | 
20 | # resize panes with vim movement keys
21 | bind -r H resize-pane -L 5
22 | bind -r J resize-pane -D 5
23 | bind -r K resize-pane -U 5
24 | bind -r L resize-pane -R 5
25 | 
26 | # Smart pane switching with awareness of Vim splits.
27 | # See: https://github.com/christoomey/vim-tmux-navigator
28 | is_vim="ps -o state= -o comm= -t '#{pane_tty}' \
29 |     | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
30 | bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h'  'select-pane -L'
31 | bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j'  'select-pane -D'
32 | bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k'  'select-pane -U'
33 | bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l'  'select-pane -R'
34 | tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")'
35 | if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \
36 |     "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\'  'select-pane -l'"
37 | if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \
38 |     "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\'  'select-pane -l'"
39 | 
40 | bind-key -T copy-mode-vi 'C-h' select-pane -L
41 | bind-key -T copy-mode-vi 'C-j' select-pane -D
42 | bind-key -T copy-mode-vi 'C-k' select-pane -U
43 | bind-key -T copy-mode-vi 'C-l' select-pane -R
44 | bind-key -T copy-mode-vi 'C-\' select-pane -l
45 | 
46 | 


--------------------------------------------------------------------------------
/.vimrc:
--------------------------------------------------------------------------------
 1 | call plug#begin('~/.vim/plugged')
 2 | 
 3 | Plug 'Chiel92/vim-autoformat'
 4 | Plug 'tmhedberg/SimpylFold'
 5 | Plug 'preservim/nerdtree'
 6 | Plug 'itchyny/lightline.vim'
 7 | Plug 'zxqfl/tabnine-vim'
 8 | Plug 'tpope/vim-commentary'
 9 | Plug 'christoomey/vim-tmux-navigator'
10 | Plug 'jiangmiao/auto-pairs'
11 | Plug 'machakann/vim-highlightedyank'
12 | Plug 'morhetz/gruvbox'
13 | 
14 | call plug#end()
15 | 
16 | set shell=/bin/zsh
17 | 
18 | " Setting the leader
19 | let mapleader="\<Space>"
20 | 
21 | " Easier writing/quitting
22 | nnoremap <Leader>w :w<CR>
23 | nnoremap <Leader>x :x<CR>
24 | nnoremap <Leader>q :q<CR>
25 | 
26 | " set the clipboard
27 | set clipboard=unnamed
28 | 
29 | " Copy to the system clipboard
30 | vnoremap <Leader>y "+y
31 | 
32 | " Code formatting with black
33 | " Apply formatter on save
34 | au BufWrite * :Autoformat
35 | 
36 | " Disable fallback to vim's indent file, retabbing and removing trailing whitespace
37 | let g:autoformat_autoindent = 0
38 | let g:autoformat_retab = 0
39 | let g:autoformat_remove_trailing_spaces = 0
40 | 
41 | " Use better code folding
42 | let g:SimpylFold_docstring_preview = 1
43 | 
44 | " Use black formatter
45 | let g:formatters_python=['black']
46 | 
47 | " Vim pane switching
48 | map <C-j> <C-W>j
49 | map <C-k> <C-W>k
50 | map <C-h> <C-W>h
51 | map <C-l> <C-W>l
52 | 
53 | " Hybrid line numbers
54 | :set number relativenumber
55 | 
56 | :augroup numbertoggle
57 | :  autocmd!
58 | :  autocmd BufEnter,FocusGained,InsertLeave * set relativenumber
59 | :  autocmd BufLeave,FocusLost,InsertEnter   * set norelativenumber
60 | :augroup END
61 | 
62 | " Searching within a file
63 | set hlsearch  " highlight search results 
64 | set incsearch " show search results as you type
65 | nnoremap <silent> <CR> :nohlsearch<Bar>:echo<CR> " Clear search results with enter
66 | 
67 | " Nerdtree open/close toggle
68 | map <C-n> :NERDTreeToggle<CR>
69 | 
70 | 
71 | " Tab spacing
72 | set tabstop=4 
73 | set softtabstop=4 
74 | set shiftwidth=4
75 | set smarttab
76 | set expandtab                            
77 | 
78 | " Color
79 | let g:gruvbox_contrast_dark = 'hard'
80 | if exists('+termguicolors')
81 |     let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
82 |     let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
83 | endif
84 | let g:gruvbox_invert_selection='0'
85 | syntax enable
86 | silent! colorscheme gruvbox
87 | set background=dark
88 | 
89 | " Additional vim options
90 | set encoding=utf-8                       " Set encoding
91 | set ruler                                " Show line, column number
92 | set viminfo='20,<1000                    " Increase the copy/paste-buffer
93 | set noerrorbells visualbell t_vb=        " Get rid of bell sound on error
94 | set nowrap                               " Turn off text wrapping
95 | set colorcolumn=88                       " Column number for vertical line
96 | set cursorline                           " Highlight the line of the cursor
97 | set t_Co=256                             " Required for vim colorscheme show up in tmux
98 | 


--------------------------------------------------------------------------------
/CODE_OF_CONDUCT.md:
--------------------------------------------------------------------------------
1 | ## Code of Conduct
2 | This project has adopted the [Amazon Open Source Code of Conduct](https://aws.github.io/code-of-conduct).
3 | For more information see the [Code of Conduct FAQ](https://aws.github.io/code-of-conduct-faq) or contact
4 | opensource-codeofconduct@amazon.com with any additional questions or comments.
5 | 


--------------------------------------------------------------------------------
/CONTRIBUTING.md:
--------------------------------------------------------------------------------
 1 | # Contributing Guidelines
 2 | 
 3 | Thank you for your interest in contributing to our project. Whether it's a bug report, new feature, correction, or additional
 4 | documentation, we greatly value feedback and contributions from our community.
 5 | 
 6 | Please read through this document before submitting any issues or pull requests to ensure we have all the necessary
 7 | information to effectively respond to your bug report or contribution.
 8 | 
 9 | 
10 | ## Reporting Bugs/Feature Requests
11 | 
12 | We welcome you to use the GitHub issue tracker to report bugs or suggest features.
13 | 
14 | When filing an issue, please check existing open, or recently closed, issues to make sure somebody else hasn't already
15 | reported the issue. Please try to include as much information as you can. Details like these are incredibly useful:
16 | 
17 | * A reproducible test case or series of steps
18 | * The version of our code being used
19 | * Any modifications you've made relevant to the bug
20 | * Anything unusual about your environment or deployment
21 | 
22 | 
23 | ## Contributing via Pull Requests
24 | Contributions via pull requests are much appreciated. Before sending us a pull request, please ensure that:
25 | 
26 | 1. You are working against the latest source on the *main* branch.
27 | 2. You check existing open, and recently merged, pull requests to make sure someone else hasn't addressed the problem already.
28 | 3. You open an issue to discuss any significant work - we would hate for your time to be wasted.
29 | 
30 | To send us a pull request, please:
31 | 
32 | 1. Fork the repository.
33 | 2. Modify the source; please focus on the specific change you are contributing. If you also reformat all the code, it will be hard for us to focus on your change.
34 | 3. Ensure local tests pass.
35 | 4. Commit to your fork using clear commit messages.
36 | 5. Send us a pull request, answering any default questions in the pull request interface.
37 | 6. Pay attention to any automated CI failures reported in the pull request, and stay involved in the conversation.
38 | 
39 | GitHub provides additional document on [forking a repository](https://help.github.com/articles/fork-a-repo/) and
40 | [creating a pull request](https://help.github.com/articles/creating-a-pull-request/).
41 | 
42 | 
43 | ## Finding contributions to work on
44 | Looking at the existing issues is a great way to find something to contribute on. As our projects, by default, use the default GitHub issue labels (enhancement/bug/duplicate/help wanted/invalid/question/wontfix), looking at any 'help wanted' issues is a great place to start.
45 | 
46 | 
47 | ## Code of Conduct
48 | This project has adopted the [Amazon Open Source Code of Conduct](https://aws.github.io/code-of-conduct).
49 | For more information see the [Code of Conduct FAQ](https://aws.github.io/code-of-conduct-faq) or contact
50 | opensource-codeofconduct@amazon.com with any additional questions or comments.
51 | 
52 | 
53 | ## Security issue notifications
54 | If you discover a potential security issue in this project we ask that you notify AWS/Amazon Security via our [vulnerability reporting page](http://aws.amazon.com/security/vulnerability-reporting/). Please do **not** create a public github issue.
55 | 
56 | 
57 | ## Licensing
58 | 
59 | See the [LICENSE](LICENSE) file for our project's licensing. We will ask you to confirm the licensing of your contribution.
60 | 


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
 1 | Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 2 | 
 3 | Permission is hereby granted, free of charge, to any person obtaining a copy of
 4 | this software and associated documentation files (the "Software"), to deal in
 5 | the Software without restriction, including without limitation the rights to
 6 | use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 7 | the Software, and to permit persons to whom the Software is furnished to do so.
 8 | 
 9 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
10 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
11 | FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
12 | COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
13 | IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
14 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
15 | 
16 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # Simple setup Data Science development with tmux, zsh, and vim
 2 | 
 3 | A simple guide to setting up basic Vim, Tmux, Zsh for the Deep Learning AMI
 4 | Amazon Linux 2 for data scientists.
 5 | 
 6 | After setting up the environment it should look something like this.
 7 | 
 8 | ![images/screenshot.png](images/screenshot.png)
 9 | 
10 | There are three aspects to this setup:
11 | - Edit/navigate and run code in the same window simultaneously using
12 |   [Tmux](https://github.com/tmux/tmux/wiki).
13 | - Develop code with [Vim](https://www.vim.org/), configured with popular
14 |   plugins and sensible defaults.
15 | - Enable directory navigation and display git branch/status with [Oh My
16 |   Zsh](https://ohmyz.sh/).
17 | 
18 | ## Getting started
19 | 
20 | ### Commandline Deployment
21 | > Need modify config/deploy.ini before running your commands
22 | 
23 |     git clone https://github.com/aws-samples/ec2-data-science-vim-tmux-zsh.git
24 |     cd ec2-data-science-vim-tmux-zsh 
25 |     ./deploy.sh <STACK_NAME> <REGION> <PROFILE>
26 | 
27 | ### One click Deployment
28 | [![Launch Stack](https://s3.amazonaws.com/cloudformation-examples/cloudformation-launch-stack.png)](https://console.aws.amazon.com/cloudformation/home?#/stacks/new?stackName=data-science-dev-env&templateURL=https://raw.githubusercontent.com/aws-samples/ec2-data-science-vim-tmux-zsh/main/templates/ec2.yml)
29 | 
30 | Upload the cloudformation template file at https://github.com/aws-samples/ec2-data-science-vim-tmux-zsh/blob/main/templates/ec2.yml
31 | 
32 | ![images/step_1_specify_template.png](images/step_1_specify_template.png)
33 | 
34 | Input your own parameters
35 | 
36 | ![images/step_2_specify_stack_details.png](images/step_2_specify_stack_details.png)
37 | 
38 | Proceed to create a stack
39 | 
40 | ![images/step_3_configure_stack_options.png](images/step_3_configure_stack_options.png)
41 | 
42 | ![images/step_4_review .png](images/step_4_review.png)
43 | 


--------------------------------------------------------------------------------
/aml2userdata.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash
 2 | # Setting up an Amazon Linux 2 Instance with the Deep Learning AMI
 3 | set -e -x
 4 | 
 5 | get_dotfiles () {
 6 | 
 7 |     echo "(1/4): GETTING DOTFILES..."
 8 |     local DIR=/home/ec2-user
 9 |     git clone https://github.com/aws-samples/ec2-data-science-vim-tmux-zsh.git $DIR/dotfiles
10 |     ln -s $DIR/dotfiles/.tmux.conf $DIR/.tmux.conf
11 |     ln -s $DIR/dotfiles/.vimrc $DIR/.vimrc
12 |     chown -R ec2-user:ec2-user $DIR/dotfiles $DIR/.vimrc $DIR/.tmux.conf
13 | 
14 | }
15 | 
16 | setup_vim () {
17 | 
18 |     echo "(2/4) SETTING UP VIM..."
19 |     local DIR=/home/ec2-user
20 |     # Install black for formatting
21 |     pip3 install black
22 | 
23 |     # Install vim plug for package management
24 |     curl -fLo $DIR/.vim/autoload/plug.vim --create-dirs \
25 |         https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
26 |     chown -R ec2-user:ec2-user $DIR/.vim
27 |     # Install packages
28 |     runuser -l ec2-user -c 'vim +PlugInstall +qall'
29 | 
30 | }
31 | 
32 | setup_tmux () {
33 | 
34 |     echo "(3/4) SETTING UP TMUX..."
35 |     # Install tmux dependencies
36 |     yum -y install ncurses-devel
37 |     yum -y install libevent-devel
38 | 
39 |     # Get the latest version
40 |     git clone https://github.com/tmux/tmux.git
41 |     cd tmux
42 |     sh autogen.sh
43 |     ./configure && make install
44 |     cd ..
45 |     # Get a simple startup script
46 |     mv /home/ec2-user/dotfiles/stm.sh /bin/stm 
47 |     chmod +x /bin/stm
48 |     # Install htop
49 |     yum -y install htop
50 | }
51 | 
52 | setup_zsh () {
53 | 
54 |     echo "(4/4) SETTING UP ZSH..."
55 |     local DIR=/home/ec2-user
56 |     yum -y update && yum -y install zsh
57 |     # Install oh-my-zsh
58 |     wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O $DIR/install.sh
59 |     chown -R ec2-user:ec2-user $DIR/install.sh
60 |     cd $DIR
61 |     echo pwd
62 |     runuser -l ec2-user 'install.sh'
63 |     # Change the default shell to zsh
64 |     yum -y install util-linux-user
65 |     chsh -s /bin/zsh ec2-user
66 |     # Add conda to end of zshrc
67 |     echo "source ~/.dlamirc" >> $DIR/.zshrc
68 | 
69 | }
70 | 
71 | get_dotfiles
72 | setup_vim
73 | setup_tmux
74 | setup_zsh
75 | 


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/config/deploy.ini:
--------------------------------------------------------------------------------
1 | SecurityGroups=sg-e88cea99
2 | Region=ap-southeast-1
3 | SubnetId=subnet-a9a058cf
4 | InstanceType=t2.large
5 | KeyName=mlmax-ap-southeast-1-davjosia
6 | 


--------------------------------------------------------------------------------
/deploy.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash -ex
 2 | 
 3 | STACK_NAME=${1:-data-science-dev-env}
 4 | REGION=${2:-ap-southeast-1}
 5 | PROFILE=${3:-default}
 6 | 
 7 | deploy () {
 8 | 
 9 |   local CMD="aws cloudformation --region=${REGION} --profile=${PROFILE}"
10 |           
11 |   ${CMD} deploy \
12 |   --stack-name ${STACK_NAME} \
13 |   --template-file ./templates/ec2.yml \
14 |   --parameter-overrides $(cat config/deploy.ini) \
15 |   --capabilities CAPABILITY_NAMED_IAM CAPABILITY_IAM CAPABILITY_AUTO_EXPAND
16 | }
17 | 
18 | deploy
19 | 


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/images/screenshot.png:
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https://raw.githubusercontent.com/aws-samples/ec2-data-science-vim-tmux-zsh/75725833541e56cb7fd74c85067f69de578545b4/images/screenshot.png


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/images/step_1_specify_template.png:
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https://raw.githubusercontent.com/aws-samples/ec2-data-science-vim-tmux-zsh/75725833541e56cb7fd74c85067f69de578545b4/images/step_1_specify_template.png


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/images/step_2_specify_stack_details.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/aws-samples/ec2-data-science-vim-tmux-zsh/75725833541e56cb7fd74c85067f69de578545b4/images/step_2_specify_stack_details.png


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/images/step_3_configure_stack_options.png:
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https://raw.githubusercontent.com/aws-samples/ec2-data-science-vim-tmux-zsh/75725833541e56cb7fd74c85067f69de578545b4/images/step_3_configure_stack_options.png


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/images/step_4_review.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/aws-samples/ec2-data-science-vim-tmux-zsh/75725833541e56cb7fd74c85067f69de578545b4/images/step_4_review.png


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/stm.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash
 2 | # Simple script to start a tmux session.
 3 | # 
 4 | # Functionality: Checks whether a tmux session is present.
 5 | # If not, it creates one for you with the options provided.
 6 | # 
 7 | # Example usage:
 8 | #   ./stm.sh    # single window with two panes, one for editing code, one for execution.
 9 | #   ./stm.sh -j # two windows, the second one for a jupyter notebook.
10 | #   ./stm.sh -m # two windows, the second one for monitoring with htop.
11 | #   ./stm.sh -n # two windows, the second one for monitoring with htop and nvidia-smi
12 | 
13 | 
14 | CENV='python3'
15 | 
16 | tmux has-session -t DEV 2>/dev/null
17 | if [ "$?" -eq 1 ] ; then
18 |     # No session found
19 |     echo "Starting tmux session $@"
20 |     i=1
21 |     tmux new-session -s DEV -n DEV -d
22 |     tmux send-keys -t DEV:0 "source activate ${CENV}; clear" C-m
23 |     tmux split-window -v -p 30 -t DEV:0
24 |     tmux send-keys -t DEV:0.1 "source activate ${CENV}; clear" C-m
25 | 
26 |     for ARG in "$@"; do
27 |         case $ARG in 
28 |         "-j" )
29 |             tmux new-window -n JUPYTER -t DEV:$i
30 |             tmux send-keys -t DEV:$i "source activate ${CENV}; jupyter notebook" C-m
31 |             ;;
32 |         "-m" )
33 |             tmux new-window -n MONITOR -t DEV:$i
34 |             tmux send-keys -t DEV:$i 'htop' C-m
35 |             ;;
36 |         "-n" )
37 |             tmux new-window -n MONITOR -t DEV:$i
38 |             tmux send-keys -t DEV:$i 'watch -n0.5 nvidia-smi' C-m
39 |             tmux split-window -v -p 60 -t DEV:$i
40 |             tmux send-keys -t DEV:${i}.1 'htop' C-m
41 |             ;;
42 |         *) echo "The option $i is not supported"
43 |         esac
44 |         let i=$i+1
45 |     done
46 | fi
47 | tmux attach -t DEV:0
48 | 


--------------------------------------------------------------------------------
/templates/ec2.yml:
--------------------------------------------------------------------------------
 1 | ---
 2 | AWSTemplateFormatVersion: "2010-09-09"
 3 | Description: "This is a cloudformation template
 4 |   for defining a data science dev environment on EC2."
 5 | Parameters:
 6 |   UserDataURL:
 7 |     Type: String
 8 |     Default: "https://raw.githubusercontent.com/aws-samples/ec2-data-science-vim-tmux-zsh/main/aml2userdata.sh"
 9 |   SecurityGroups:
10 |     Type: CommaDelimitedList
11 |     Default: sg-<PUT IN YOUR VPC SECURITY GROUP>
12 |   Region:
13 |     Type: String
14 |     Default: ap-southeast-1
15 |   SubnetId:
16 |     Type: String
17 |     Default: subnet-<PUT IN YOUR VPC SUBNET>
18 |   InstanceType:                                        
19 |     Type: String
20 |     Default: t2.large
21 |   KeyName: 
22 |     Type: String
23 |     Default: <PUT IN NAME OF YOUR AWS PEM KEY> 
24 | Mappings:
25 |   RegionMap:
26 |     us-east-1:
27 |       AMI: ami-0f840415174c4a8e0
28 |     us-east-2:
29 |       AMI: ami-0a714e270d06489a9
30 |     us-west-1:
31 |       AMI: ami-09d540cb66f1315ee
32 |     us-west-2:
33 |       AMI: ami-0a20a878a1c1e5477
34 |     ap-south-1:
35 |       AMI: ami-094e7d6f3991224c6
36 |     ap-northeast-1:
37 |       AMI: ami-027229ac89dd9eb5d
38 |     ap-northeast-2:
39 |       AMI: ami-07d76242912d104e8
40 |     ap-northeast-3:
41 |       AMI: ami-0dde2f013096d1b2e
42 |     ap-southeast-1:
43 |       AMI: ami-0a6358c1d24b5b3a4
44 |     ap-southeast-2:
45 |       AMI: ami-00728fac07787e1c5
46 |     ca-central-1:
47 |       AMI: ami-069eac258dd27215c
48 |     eu-central-1:
49 |       AMI: ami-000d90ab744d79dbb
50 |     eu-west-1:
51 |       AMI: ami-0e032abfb10b0b80a
52 |     eu-west-2:
53 |       AMI: ami-09fb6eee0f4854e36
54 |     eu-west-3:
55 |       AMI: ami-01a63ba58ba1de1bc
56 |     eu-north-1:
57 |       AMI: ami-0fd52c77a8572ecfe
58 |     sa-east-1:
59 |       AMI: ami-093e3f53198605e7d
60 | Resources: 
61 |   MyEC2Instance: 
62 |     Type: "AWS::EC2::Instance"
63 |     Properties: 
64 |       ImageId: !FindInMap [RegionMap, !Ref "AWS::Region", AMI]
65 |       KeyName: !Ref KeyName 
66 |       SubnetId: !Ref SubnetId
67 |       SecurityGroupIds: !Ref SecurityGroups
68 |       Tags:
69 |         - Key: Name
70 |           Value: !Ref "AWS::StackName"
71 |       InstanceType: !Ref InstanceType
72 |       # lets add an ebs device when we create the instance
73 |       BlockDeviceMappings:
74 |         - DeviceName: /dev/xvdb
75 |           Ebs:
76 |             VolumeSize: 8 
77 |             VolumeType: "gp2"
78 |             DeleteOnTermination: "true"
79 |       UserData: 
80 |         Fn::Base64:
81 |           !Sub |
82 |             #!/bin/bash -xe
83 |             curl -o aml2userdata.sh ${UserDataURL}
84 |             chmod +x aml2userdata.sh
85 |             ./aml2userdata.sh
86 |             rm aml2userdata.sh
87 |  
88 | 
89 | Outputs:
90 |   MyEC2InstanceSSH:
91 |     Value: !Sub "ssh -i <YOUR PATH TO PEM FILE>/${KeyName}.pem ec2-user@${MyEC2Instance.PublicIp}"
92 |   MyEC2InstancePublicIP:
93 |     Value: !GetAtt MyEC2Instance.PublicIp
94 |   MyEC2InstancePrivateIP:
95 |     Value: !GetAtt MyEC2Instance.PrivateIp
96 |   MyEC2InstanceID:
97 |     Value: !Ref MyEC2Instance
98 | 


--------------------------------------------------------------------------------