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Cloud Container #52

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46 changes: 46 additions & 0 deletions .circleci/config.yml
Original file line number Diff line number Diff line change
@@ -0,0 +1,46 @@
version: 2
jobs:
build:
docker:
- image: circleci/node:11
steps:
- checkout

# Download and cache dependencies
- restore_cache:
keys:
- v1-dependencies-{{ checksum "package.json" }}
# fallback to using the latest cache if no exact match is found
- v1-dependencies-

- run: yarn install

- save_cache:
paths:
- node_modules
key: v1-dependencies-{{ checksum "package.json" }}

# run tests!
- run: yarn test

deploy:
docker:
- image: buildpack-deps:trusty
steps:
- checkout
- run:
name: Deploy Master to Heroku
command: |
git push https://heroku:[email protected]/$HEROKU_APP_NAME.git master

workflows:
version: 2
build-deploy:
jobs:
- build
- deploy:
requires:
- build
filters:
branches:
only: master
7 changes: 7 additions & 0 deletions Dockerfile
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FROM node:11
WORKDIR /dist
COPY package.json /dist
RUN npm install
COPY . /dist
CMD node server.js
EXPOSE 4000
Binary file added assets/heroku.PNG
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10 changes: 7 additions & 3 deletions labreports/LAB.md
Original file line number Diff line number Diff line change
Expand Up @@ -3,20 +3,24 @@ Course: Messiah College CIS 411, Fall 2018

Instructors: [Joel Worrall](https://github.com/tangollama) & [Trevor Bunch](https://github.com/trevordbunch)

Name: YOUR NAME
Name: Luke Meads

GitHub: [lukemeads3](https://github.com/YOUR_HANDLE)

GitHub: [YOUR_HANDLE](https://github.com/YOUR_HANDLE)

# Required Content

1. Generate a markdown file in the labreports directoy named LAB_[GITHUB HANDLE].md. Write your lab report there.
2. Create the directory ```./circleci``` and the file ```.circleci/config.yml``` in your project and push that change to your GitHub repository.
3. Create the file ```Dockerfile``` in the root of your project and include the contents of the file as described in the instructions. Push that change to your GitHub repository.
4. Write the URL of your running Heroku app here: ```ex: http://[cis411lab2-tangollama.herokuapp.com/graphql```
4. Write the URL of your running Heroku app here: ```https://cis411lab2-lukemeads3.herokuapp.com/graphql```
5. Embed _using markdown_ a screenshot of your successful build and deployment to Heroku of your project.
![image](../assets/heroku.PNG)
6. Answer the questions below.
7. Submit a Pull Request to cis411_lab2 and provide the URL of that Pull Request in Canvas as your URL submission.

## Questions
1. Why would a containerized version of an application be beneficial if you can run the application locally already?
Containers require less resources and computing power than a traditional virtual machine. Another advantage is portability, which means that you can access it through the cloud or different platforms. There is also an improved secruity by isolating applications from each other.
2. If we have the ability to publish directory to Heroku, why involve a CI solution like CircleCI? What benefit does it provide?
Involving a CI solution helps the developer troubleshoot what went wrong and where. It highlights where in the code broke it. When something breaks you can roll back and fix it.
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