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https://github.com/codebanesr/scripts
Some devops tricks to make life of a full stack developer simpler
https://github.com/codebanesr/scripts
aws-ec2 docker elk-stack linux linux-scheduler linux-scripts pem remote-extension ssh-aliases ssh-config ssh-configuration ssh-key-pair systemctl systemctl-command systemd-service vscode
Last synced: about 1 month ago
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Some devops tricks to make life of a full stack developer simpler
- Host: GitHub
- URL: https://github.com/codebanesr/scripts
- Owner: codebanesr
- Created: 2019-11-03T20:50:39.000Z (about 5 years ago)
- Default Branch: master
- Last Pushed: 2020-05-19T11:53:51.000Z (over 4 years ago)
- Last Synced: 2024-05-17T20:18:23.184Z (7 months ago)
- Topics: aws-ec2, docker, elk-stack, linux, linux-scheduler, linux-scripts, pem, remote-extension, ssh-aliases, ssh-config, ssh-configuration, ssh-key-pair, systemctl, systemctl-command, systemd-service, vscode
- Language: Shell
- Homepage:
- Size: 503 KB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Tips and solution for redundant devops tasks
Contains solutions to some of the problems I encountered while deploying apps to *Amazon machine instances*
## The Docker Folder
contains a docker compose file that helps with deployment of the elk stack. ` 🔴Does not have xpack security 🔴`. Use it for quickly setting up the elk stack on your system. It also has an image for portainer for you to easily manage your volumes and images for the elk stack.
##### This will expose the following ports on you machine
```
- "5601:5601" -> elastic
- "9200:9200" -> kibana
- "5044:5044" -> logstash
- 9000:9000 -> Portainer
- 8000:8000
```
## Usage
>Navigate to the folder containing the compose file. Then run the following command
```
docker-compose up -d --build
```
> In case you only want to run a single image, lets say you wanted to rebuild portainer
>
```
docker-compose up -d --build --no-deps portainer
```
##### This will build the entire stack, navigate to localhost:9000, this is where portainer is running, and you can verify that the stack is built up correctly
Please make sure to update tests as appropriate.
#### The nginx folder contains the advanced logging for nginx, which I used primarily to log the output of `x-real-ip` and `x-forwarded-for` to track the ip addresses of the incoming request
## The ssh config directory
` ssh-config directory in this project contains a guide to include your aws-ec2 pem files in your ssh-configs, so that you don't have to manually enter entire configuration to log in to your remote system. At the end of this you will be able to ssh using a single line of code, which can be optimised to your taste. The ssh-config file contains comments to make the installation simpler. `
- Host is an alias you give to your connection
- Hostname can be an ip or domain name for your ec2-instance
- Identity is the location of .pem file
- User is the default user for remote instance [mine is amazon linux, the default user for linux ami is ec2-user, yours may be called root]
### Usage Example
```
cd ~/.ssh
nano ssh-config
Host test.elasticsearch.marsplay
HostName test.marsplay.co
IdentityFile ~/.ssh/EC2_SSH_KEYS/Test_Elastic.pem
User ec2-user
```
`Be sure to include the correct path for your .pem file, mine happened to be a folder named EC2_SSH_KEYS inside the .ssh directory . Run the following command `
* ``` ssh test.elastic.marsplay ```
you will be connected to your remote system
> You may also like the vscode extension that allows you to access your instances via the connections you just mentioned in your ssh-config file. I'll leave it up to you to figure out 😉
>
## The systemd directory
The systemd directory contains a systemd configuration file that restarts the docker-compose stack on a system reboot automatically
` Dont forget to enable the docker daemon on your system first `
```
sudo systemctl enable docker
```
> This will create a symlink for the docker daemon into the bin directory, so that docker starts on system reboot
## Contributing
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
## License
[MIT](https://choosealicense.com/licenses/mit/)