Init my devops-basics source code

Author: Nho Luong

Diff for: .all-contributorsrc

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+{
+  "files": [
+    "README.md"
+  ],
+  "imageSize": 100,
+  "commit": false,
+  "commitType": "docs",
+  "commitConvention": "angular",
+  "contributors": [
+    {
+      "login": "nholuong",
+      "name": "Nho Luong",
+      "avatar_url": "https://ko-fi.com/nholuong",
+      "profile": "https://www.linkedin.com/in/nholuong/",
+      "contributions": [
+        "code",
+        "business"
+      ]
+    },
+  ],
+  "contributorsPerLine": 7,
+  "skipCi": true,
+  "repoType": "github",
+  "repoHost": "https://github.com/nholuongut/devops-basics",
+  "projectName": "devops-basics",
+  "projectOwner": "nholuong"
+}

Diff for: .github/FUNDING.yml

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+# These are supported funding model platforms
+
+github: nholuong # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
+polar: # Replace with a single Polar username
+buy_me_a_coffee: # Replace with a single Buy Me a Coffee username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

Diff for: .github/dependabot.yml

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+---
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+  - directory: "/topics/terraform/basic/aws-ec2"
+    package-ecosystem: "terraform"
+    schedule:
+      interval: "weekly"
+  - directory: "/topics/terraform/advanced/aws-three-tier"
+    package-ecosystem: "terraform"
+    schedule:
+      interval: "weekly"

Diff for: .github/pull_request_template.md

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+<!-- < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < ☺
+v                               ✰  Thanks for creating a PR! ✰    
+v    If your PR doesn't close an issue, that's OK!  Just remove the Closes: #XXX line!
+☺ > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >  -->
+
+Closes: #XXX
+> *Be noted that XXX is the issue ID*
+
+## What is the purpose of the change
+
+> Add a description of the overall background and high level changes that this PR introduces
+
+*(E.g.: This pull request improves documentation of area A by adding ....)*

Diff for: .github/workflows/greeting.yml

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+name: Greetings
+
+on: 
+  pull_request_target:
+    types:
+      - opened
+  issues:
+    types:
+      - opened
+
+jobs:
+  greeting:
+    runs-on: ubuntu-latest
+    if: ${{ github.actor != 'all-contributors[bot]' && github.event.pull_request.user.login != 'nholuong' }}
+    permissions:
+      issues: write
+      pull-requests: write
+    steps:
+      - uses: actions/first-interaction@v1
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          issue-message: "Hi, thanks for your contribution!🎉 Great first issue!"
+          pr-message: "Hi, thanks for your contribution!🎉 Great first PR!"

Diff for: .github/workflows/link-checker.yml

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+name: Links Checker
+
+on:
+  workflow_dispatch:
+  schedule:
+      - cron: "0 0 1,15 * *" # twice a month
+
+jobs:
+  linkChecker:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Link Checker
+        id: lychee
+        uses: lycheeverse/[email protected]
+        with:
+          args: --accept '100..=103,200..=299,403,429' --exclude-all-private .
+
+      - name: Create Issue From File
+        if: env.lychee_exit_code != 0
+        uses: peter-evans/create-issue-from-file@v5
+        with:
+          title: Broken Link Detected (Help Wanted)
+          content-filepath: ./lychee/out.md
+          labels: report, automated issue, good first issue

Diff for: .github/workflows/main.yaml

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+name: Generate Readme (WIP)
+on:
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  list_folders_job:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Run generate-main-readme.sh (WIP)
+        run: |
+          cd tools
+          ls -la
+          chmod +x generate-main-readme.sh
+          ./generate-main-readme.sh
+

Diff for: .github/workflows/run-excercise.yml

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+name: Check Excercise Answers
+
+on:
+  pull_request:
+    branches: ['main']
+    paths:
+      - 'topics/shell/excercise/answers/*.sh'
+
+jobs:
+  run-scripts:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Find and run shell scripts
+        run: |
+          for file in topics/shell/excercise/answers/*.sh; do
+            if [ -f "$file" ]; then
+              echo "Running $file..."
+              chmod +x "$file"
+              bash "$file"
+              echo "Completed $file."
+            fi
+          done

Diff for: .github/workflows/run-shell.yml

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+name: shell-script
+
+on:
+  pull_request:
+    branches: ['main']
+    paths:
+      - 'topics/shell/'
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - run: ls
+      - run: echo "Running basic.sh script"
+      - run: cd topics/shell/basic; bash ./basic.sh

Diff for: .github/workflows/shell-check.yml

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+name: ShellCheck
+
+on: 
+  workflow_dispatch:
+  ## Temporary disable run on main (avoid spamming notifications), only run on user trigger, to fix all existing issues first before adding to CI
+  # pull_request:
+  #   branches: ["main"]
+
+jobs:
+  shellcheck:
+    name: ShellCheck
+    runs-on: ubuntu-latest
+    steps: 
+      - uses: actions/checkout@v4
+      - name: Run ShellCheck
+        uses: ludeeus/action-shellcheck@master
+      

Diff for: .github/workflows/stale-issue.yml

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+name: Close inactive issues and prs
+on:
+  schedule:
+    - cron: "30 1 * * *"
+  workflow_dispatch:
+
+jobs:
+  close-issues:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+    steps:
+      - uses: actions/stale@v9
+        with:
+          # Issues
+          days-before-issue-stale: 90
+          days-before-issue-close: 60
+          stale-issue-label: "stale"
+          stale-issue-message: "This issue is stale because it has been open for 90 days with no activity."
+          close-issue-message: "This issue was closed because it has been inactive for 60 days since being marked as stale."
+          # PR
+          days-before-pr-stale: 90
+          days-before-pr-close: 60
+          stale-pr-label: "stale"
+          stale-pr-message: "This PR is stale because it has been open for 90 days with no activity."
+          close-pr-message: "This PR was closed because it has been inactive for 60 days since being marked as stale."
+          repo-token: ${{ secrets.GITHUB_TOKEN }}

Diff for: .gitignore

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+nohup.out
+workspace

Diff for: CNAME

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+devops-basics.nholuong.org

Diff for: CODEOWNERS

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+* @nholuong

Diff for: CONTRIBUTING.md

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+# Contributing
+
+The following information provides a set of guidelines for contributing to the nholuong/devops-basic chain main repo. Use your best judgment, and, if you see room for improvement, please propose changes to this document.
+
+## First steps
+
+The first step is to find an issue you want to fix. To identify issues we think are good for first-time contributors, we add the **good first issue** label.
+Once you find an existing issue that you want to work on or if you have a new issue to create, continue below.
+
+## Proposing changes
+
+To contribute a change proposal, use the following workflow:
+
+1. [Fork the repository](https://github.com/nholuongut/devops-basics).
+2. If you find this repository helpful, kindly consider showing your appreciation by giving it a star ⭐ Thanks! 💖
+3. [Add an upstream](https://docs.github.com/en/github/collaborating-with-pull-requests/working-with-forks/syncing-a-fork) so that you can update your fork.
+4. Clone your fork to your computer.
+5. Create a branch and name it appropriately.
+6. Work on only one major change in one pull request.
+7. Make sure all tests are passing locally.
+8. Next, rinse and repeat the following:
+
+    1. Commit your changes. Write a simple, straightforward commit message. To learn more, see [How to Write a Git Commit Message](https://chris.beams.io/posts/git-commit/).
+    2. Push your changes to your remote fork. To add your remote, you can copy/paste the following:
+
+    ```sh
+
+    #Remove origin
+
+    git remote remove origin
+
+    #set a new remote
+
+    git remote add my_awesome_new_remote_repo [insert-link-found-in-source-subtab-of-your-repo]
+
+    #Verify new remote
+
+    git remote -v
+
+    > my_awesome_new_remote_repo  [link-found-in-source-subtab-of-your-repo] (fetch)
+    > my_awesome_new_remote_repo  [link-found-in-source-subtab-of-your-repo] (push)
+
+    #Push changes to your remote repo
+
+    git push <your_remote_name>
+
+    #e.g. git push my_awesome_new_remote_repo
+    ```
+
+    3. Create a PR on the devops-basic repository. There should be a PR template to help you do so.
+    4. Wait for your changes to be reviewed. If you are a maintainer, you can assign your PR to one or more reviewers. If you aren't a maintainer, one of the maintainers will assign a reviewer.
+    5. After you receive feedback from a reviewer, make the requested changes, commit them to your branch, and push them to your remote fork again.
+    6. Once approval is given, feel free to squash & merge!