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ASSIGNMENT 2 FRONT SHEET
Qualification BTEC Level 5 HND Diploma in Computing
Unit number and title Unit 16 : Cloud Computing
Submission date Date Received 1st submission
Re-submission Date Date Received 2nd submission
Student Name Hồ Ngọc Khánh Student ID GCS
Class GCD0901 Assessor name Trần Trọng Minh
Student declaration
I certify that the assignment submission is entirely my own work and I fully understand the consequences of plagiarism. I understand that
making a false declaration is a form of malpractice.
Student’s signature Khanh
Grading grid
P5 P6 P7 P8 M3 M4 D2 D
Summative Feedback: Resubmission Feedback:
Grade: Assessor Signature: Date:
Internal Verifier’s Comments:
Signature & Date:
LO3 Develop Cloud Computing solutions using service provider’s frameworks and open-source tools
I. Configure a Cloud Computing platform with a cloud service
provider’s framework (P5)
1. Configure Git
From the folder of the program, right click at an open space and choose Git Bash Here
Figure 1 : CONNECT GIT TO THE FOLDER
Configure the Git and connect the Git to GitHub
git config --global user.name ““
git config --global user.email
Figure 2 : CODE TO CONFIGURE GITHUB Figure 3 : RESULT OF CONFIGURATION
Adding the code into the Git Bash
git add README.md
git commit - m " add new file readme"
git branch - M main
git remote add origin https://github.com//test_git.git
git push - u origin main
Figure 4 : CODE TO CONNECT GIT Figure 5 : RESULT OF CONNECTION Figure 6 : GITHUB AFTER BEING DONE CONNECTING
Figure 9 : DEPLOY TAB
3. Connect Heroku to Git
In the Deploy tab, we can see various ways to connect Heroku. However, in this scenario we will
choose GitHub since we have already deployed our code to GitHub through Git
Figure 10 : VARIOUS METHODS
Login to GitHub and choose the repository that you want to connect, tap Connect and wait
Figure 11 : CONNECT TO GITHUB
In the next step, we will turn on the Automatic Deploys so every change happens in the GitHub
repository, will be announced and changed. However, be aware of the branch that you need to deploy.
Figure 12 : AUTOMATIC DEPLOYS
In this step, we will tap the Deploy Branch button and wait for the Heroku with GitHub connection.
Figure 13 : DEPLOY GITHUB BRANCH Figure 14 : RESULT AFTER DEPLOYING
Figure 18 : HEROKU POSTGRES PLANS Figure 19 : RESULT AFTER ADDING
II. Implement a cloud platform using open-source tools (P6)
1. Setup PgAdmin
After finishing downloading, you should be aware that the app will ask for customized password
during the process of
Figure 20 : CREATE SERVER
After pressing the Create → Server option. A window will pop up for us to fill in the information.
Figure 21 : SERVER NAME
After that, we will look back to the Heroku to get some information for the further filling.
Figure 22 : GET INFORMATION Figure 23 : GET INFORMATION FOR SERVER
Now we got our needed information. We will fill them in the Connection tab. Remember to save the
password for the next login since the password is extremely long and hard to remember.
header('Location: inventory.php'); } else header('Location: login.php'); } pg_close($dbconn); ?> Figure 26 : LOGIN.PHP Figure 27 : AUTHENCIATOR OF THE PROGRAM
- inventory.php: including refresh real-time, drop-down list and other function to modify the
database
o Refresh real-time function
**_Figure 28 : REFRESH REAL-TIME FUNCTION Figure 29 : REFRESH REAL-TIME_**
o Drop-down list function
Figure 33 : INSERT FUNCTION Figure 34 : INSERT BAR o Update function
if(isset($_POST['update'])){ $id= $_POST['id']; $name = $_POST ['name']; $price = $_POST['price']; $amount = $_POST['amount']; $role = $_POST['role']; $updateQuery = "UPDATE toys SET name = '".$name."', price = '".$price."', amount = '".$amount."', role = '".$role."' WHERE id = $id"; $update = pg_query($dbconn,$updateQuery); header('Location: inventory.php'); } Figure 35 : UPDATE FUNCTION Figure 36 : UPDATE BAR
o Delete function
if(isset($_POST['delete'])) { $id= $_POST['id']; $delete = "DELETE FROM toys WHERE id = $id"; $deleteResult = pg_query($dbconn, $delete); header('Location: inventory.php'); } Figure 37 : DELETE FUNCTION
o Display table function
function DisplayManagementTable($table){ $getrole = $_SESSION["role"]; echo "
"; $num_field = pg_num_fields($table); $num_row=pg_num_rows($table); echo "
"; echo "
\n"; echo ""; $i = 0 ; echo ""; while ($i < $num_field) { $fieldName = pg_field_name($table, $i); echo '| '. $fieldName. ' | '; $i = $i + 1 ; } echo "
"; echo " "; for ($j= 0 ;$j<$num_row;$j++){ echo ""; $row=pg_fetch_array($table,$j); if(!isset($_POST['edit'])){ echo "
