Feature/lab8

.github/pull_request_template.md

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+Closes {LINK TO GH ISSUE}
+
+
+## Goal
+
+A clear and concise description of the PR.
+
+Use this section for review hints, explanations or discussion points/todos.
+
+
+## Changes
+
+- Summary of changes
+- Reasoning
+- Additional context
+
+
+## Testing
+
+Discuss the performed tests.
+
+
+## Docs
+
+Add any notes that help to document the feature/changes. Doesn't need to be your best writing, just a few words and/or code snippets.
+
+
+## Checklist
+
+
+- [ ] Documented what's new
+- [ ] Added in-code documentation (wherever needed)
+- [ ] Wrote tests for new components/features
+- [ ] Ran the linter to ensure style guidelines were followed
+- [ ] Created a demo

.github/workflows/github-actions-demo.yml

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+name: GitHub Actions Demo
+run-name: ${{ github.actor }} is testing out GitHub Actions 🚀
+on: [push]
+jobs:
+  Explore-GitHub-Actions:
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo "🎉 The job was automatically triggered by a ${{ github.event_name }} event."
+      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by GitHub!"
+      - run: echo "🔎 The name of your branch is ${{ github.ref }} and your repository is ${{ github.repository }}."
+      - name: Check out repository code
+        uses: actions/checkout@v5
+      - run: echo "💡 The ${{ github.repository }} repository has been cloned to the runner."
+      - run: echo "🖥️ The workflow is now ready to test your code on the runner."
+      - name: List files in the repository
+        run: |
+          ls ${{ github.workspace }}
+      - run: echo "🍏 This job's status is ${{ job.status }}."

.github/workflows/manual_actions.yml

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+on:
+  workflow_dispatch:
+
+jobs:
+  print-tag:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Collect system information
+        run: |
+          echo "OS: ${{ runner.os }}"
+          echo "Runner name: ${{ runner.name }}"
+          echo "Runner architecture: ${{ runner.arch }}"
+          echo "OS Details"
+          uname -a
+          cat /etc/os-release
+          echo "1. CPU Information"
+          lscpu
+          echo "2. Memory Information"
+          free -h
+          echo "3. Disk Information"
+          df -h

labs/submission1.md

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+# Report on Lab 1
+
+## Task 1 — SSH Commit Signature Verification
+
+### 1.1 — Importance of Signed Commits
+
+Signed commits have the following advantages:
+
+* The authorship guarantee (a signed commit guarantees that it was created exactly by the person),
+* Signing protects the code from unwanted changes via cryptography
+* Rising the trust among authors and users
+
+### 1.2 — Evidence of Successful SSH Key Setup and Signed Commit
+
+![](../images/lab_1_0.png)
+![](../images/lab_1_1.png)
+
+### 1.3 — Importance in DevOps Workflows
+
+* Trustworthy CI/CD pipeline
+* Immutable history providing
+* Compliance with rules of security in important spheres of development
+
+## Task 2
+
+![](../images/lab_1_2.png)
+
+PR templates allow faster and standardized description of a contribution