https://github.com/mehradi-github/microservices-ticketing
Built Microservices Ticketing and submodule Authentication with React, Node.js, Kubernetes, Docker
https://github.com/mehradi-github/microservices-ticketing
docker kubernetes mongodb mongoose nodejs reactjs skaffold
Last synced: 2 months ago
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Built Microservices Ticketing and submodule Authentication with React, Node.js, Kubernetes, Docker
- Host: GitHub
- URL: https://github.com/mehradi-github/microservices-ticketing
- Owner: mehradi-github
- License: gpl-3.0
- Created: 2022-10-23T08:53:51.000Z (over 3 years ago)
- Default Branch: main
- Last Pushed: 2022-11-02T07:31:48.000Z (over 3 years ago)
- Last Synced: 2025-08-03T12:38:58.371Z (11 months ago)
- Topics: docker, kubernetes, mongodb, mongoose, nodejs, reactjs, skaffold
- Homepage:
- Size: 143 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Microservices with Skaffold, Kubernetes, Docker
Microservices with Node JS and React(provides services for buyers and sellers of tickets for events)
- [Microservices with Node JS and React](#microservices-with-node-js-and-react)
- [Adding a Submodule](#adding-a-submodule)
- [Remote development over SSH](#remote-development-over-ssh)
- [skaffold](#skaffold)
- [Ingress NGINX Controller(minikube)](#ingress-nginx-controllerminikube)
- [Managing Secrets using kubectl](#managing-secrets-using-kubectl)
- [jsonpath](#jsonpath)
- [REST Client](#rest-client)
## Adding a Submodule
```sh
git submodule add https://github.com//microservices-ticketing-auth auth
# Newer versions of Git will do this automatically, but older versions will require you to explicitly tell Git to download the contents of submodule
git submodule update --init --recursive
# Clone command to ensure you download everything, including any submodules
git clone --recursive
# update the submodule to the latest remote commit.
git submodule update --remote --merge
# List Submodules in Git
git config --file .gitmodules --get-regexp path | awk '{ print $2 }'
# Set url
git submodule set-url
# Delete submodule
git submodule deinit
git rm
rm -rf .git/modules/
git commit -m"Removed Submodule"
git push
```
## Remote development over SSH
Creating and connecting to a virtual machine (VM) via the Visual Studio Code Remote - [SSH extension](https://code.visualstudio.com/docs/remote/ssh-tutorial).
```sh
# sudo systemctl restart sshd.service
# connect from windows to linux via ssh
# ssh -i C:\Users\Developer/.ssh/id_rsa @
```
## skaffold
[Skaffold](https://skaffold.dev/docs/quickstart/) handles the workflow for building, pushing and deploying your application, allowing you to focus on what matters most: writing code.
```sh
# For Linux x86_64 (amd64)
curl -Lo skaffold https://storage.googleapis.com/skaffold/releases/v2.0.0/skaffold-linux-amd64 && \
sudo install skaffold /usr/local/bin/
#minikube start
minikube start --profile custom
skaffold config set --global local-cluster true
eval $(minikube -p custom docker-env)
skaffold init --skip-build
skaffold dev
# skaffold run --tail
minikube ssh
curl -i :
```
## Ingress NGINX Controller(minikube)
[ingress-nginx](https://kubernetes.github.io/ingress-nginx/deploy/#minikube) is an Ingress controller for Kubernetes using NGINX as a reverse proxy and load balancer.
```sh
minikube addons enable ingress
vi /etc/hosts
# 127.0.0.1 ticketing.dev
curl --location --request POST 'http://:3000/api/users/singup' \
--header 'Content-Type: application/json' \
--data-raw '{
"email":"sdfsdfsdf@sdfsd.dfd",
"password":"sdfsdfsdf"
}'
```
## Managing Secrets using kubectl
```sh
echo -n '1f2d1e2e67df' > ./password.txt
# The default key name is the filename. You can optionally set the key name
kubectl create secret generic db-user-pass \
--from-literal=username='admin' \
--from-file=password=./password.txt
kubectl get secrets
kubectl describe secrets/db-user-pass
kubectl get secret db-user-pass -o jsonpath='{.data.password}' | base64 --decode
kubectl delete secret db-user-pass
```
### jsonpath
[JSONPath](https://jsonpath.com/) is a query language for JSON, similar to XPath for XML. It allows you to select and extract data from a JSON document. You use a JSONPath expression to traverse the path to an element in the JSON structure.
## REST Client
[REST Client](https://marketplace.visualstudio.com/items?itemName=humao.rest-client) allows you to send HTTP request and view the response in Visual Studio Code directly.