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Docker/C2/Basics-of-Images-and-Containers/English - Revision history
2026-05-13T10:46:36Z
Revision history for this page on the wiki
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https://script.spoken-tutorial.org/index.php?title=Docker/C2/Basics-of-Images-and-Containers/English&diff=56702&oldid=prev
Madhurig at 12:34, 14 November 2024
2024-11-14T12:34:47Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 12:34, 14 November 2024</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>'''Welcome'''</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>'''Welcome'''</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>|| Welcome to the Spoken Tutorial on'''Basics of Images and Containers'''.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>|| <ins class="diffchange diffchange-inline">Hello and </ins>Welcome to the Spoken Tutorial on'''Basics of Images and Containers'''.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| '''Show slide:'''</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| '''Show slide:'''</div></td></tr>
<tr><td colspan="2" class="diff-lineno">Line 20:</td>
<td colspan="2" class="diff-lineno">Line 20:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Running an image</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Running an image</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Accessing the running application</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Accessing the running application</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* Viewing running containers</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* Viewing running containers <ins class="diffchange diffchange-inline">and</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Stopping and starting a container</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Stopping and starting a container</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td colspan="2" class="diff-lineno">Line 127:</td>
<td colspan="2" class="diff-lineno">Line 127:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Now we shall implement this process on our system.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Now we shall implement this process on our system.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>||  </div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>|| <ins class="diffchange diffchange-inline">pressing the keys Ctrl, Alt and T simultaneously. </ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Open a terminal by pressing the keys Ctrl, Alt and T simultaneously.  </div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Open a terminal by pressing the keys Ctrl, Alt and T simultaneously.  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td colspan="2" class="diff-lineno">Line 158:</td>
<td colspan="2" class="diff-lineno">Line 158:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Switch to the terminal window.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Switch to the terminal window.</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| To run the '''mongo '''image, type the command as shown.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| To run the '''mongo '''image, type the command as shown.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td colspan="2" class="diff-lineno">Line 261:</td>
<td colspan="2" class="diff-lineno">Line 260:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Press Enter.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Press Enter.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| | Highlight '''test>'''</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>|| Highlight '''test>'''</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| You will be connected to the '''test '''database.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| You will be connected to the '''test '''database.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|-</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Type '''show dbs;''' and press Enter.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>|| Type '''show dbs;''' and press Enter.</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| | Type '''show space dbs semicolon''' and press Enter.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>|| Type '''show space dbs semicolon''' and press Enter.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>You can see the available databases now.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>You can see the available databases now.</div></td></tr>
<tr><td colspan="2" class="diff-lineno">Line 328:</td>
<td colspan="2" class="diff-lineno">Line 327:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Running an image</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Running an image</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Accessing the running application</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Accessing the running application</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* Viewing running containers</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* Viewing running containers <ins class="diffchange diffchange-inline">and</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Stopping and starting a container</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* Stopping and starting a container</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
</table>
Madhurig
https://script.spoken-tutorial.org/index.php?title=Docker/C2/Basics-of-Images-and-Containers/English&diff=56701&oldid=prev
Madhurig at 07:34, 14 November 2024
2024-11-14T07:34:03Z
<p></p>
<a href="https://script.spoken-tutorial.org/index.php?title=Docker/C2/Basics-of-Images-and-Containers/English&diff=56701&oldid=56695">Show changes</a>
Madhurig
https://script.spoken-tutorial.org/index.php?title=Docker/C2/Basics-of-Images-and-Containers/English&diff=56695&oldid=prev
Nirmala Venkat: Created page with "<div style="margin-left:1.27cm;margin-right:0cm;"></div> {| border="1" |- || '''Visual Cue''' || '''Narration''' |- |- style="border:1pt solid #000000;padding-top:0cm;padding-..."
2024-10-28T12:02:54Z
<p>Created page with "<div style="margin-left:1.27cm;margin-right:0cm;"></div> {| border="1" |- || '''Visual Cue''' || '''Narration''' |- |- style="border:1pt solid #000000;padding-top:0cm;padding-..."</p>
<p><b>New page</b></p><div><div style="margin-left:1.27cm;margin-right:0cm;"></div><br />
{| border="1"<br />
|-<br />
|| '''Visual Cue'''<br />
|| '''Narration'''<br />
|-<br />
|- style="border:1pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.206cm;padding-right:0.191cm;"<br />
|| Show slide: <br />
<br />
'''Welcome'''<br />
|| Welcome to the Spoken Tutorial on<span style="color:#ff0000;"> </span>'''Basics of Images and Containers'''.<br />
|-<br />
|| '''Show slide:'''<br />
<br />
<br />
'''Learning Objectives'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | In this tutorial, we will learn about<br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Images and containers</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Pulling an image from Docker Hub</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Running an image</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Accessing the running application</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Viewing running containers</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Stopping and starting a container</div><br />
|-<br />
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<br />
'''System Requirements'''<br />
<br />
To record this tutorial, I am using <br />
* <div style="margin-left:1.27cm;margin-right:0cm;">'''Ubuntu Linux OS 22.04'''</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">'''Docker 27.0.2'''</div><br />
<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | To record this tutorial, I am using<br />
* <div style="margin-left:1.27cm;margin-right:0cm;">'''Ubuntu Linux '''OS version '''22.04 '''and</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">'''Docker version 27.0.2'''</div><br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding:0cm;" | Show Slide:<br />
<br />
'''Prerequisite'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding:0cm;" | To follow this tutorial,<br />
* <div style="margin-left:1.27cm;margin-right:0cm;">You must have basic knowledge of using Linux terminal</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">For pre-requisite Linux tutorials, please visit this website</div><br />
|-<br />
| style="background-color:transparent;border-top:none;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding:0cm;" | Show slide:<br />
<br />
'''Code files'''<br />
| style="border-top:none;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:0.5pt solid #000000;padding:0cm;" |<br />
* <div style="margin-left:1.27cm;margin-right:0cm;">The files used in this tutorial are provided in the '''Code files''' link.</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Please download and extract the files.</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Make a copy and then use them while practicing.</div><br />
|-<br />
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<br />
'''Docker Images'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | A '''Docker Image '''is an executable package.<br />
<br />
It contains all the files and configurations needed for running an application.<br />
<br />
It allows developers to package applications along with all their dependencies.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide:<br />
<br />
'''Docker Containers'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | A '''Docker container '''is a running instance of a '''Docker image.'''<br />
<br />
Each '''container '''runs as an independent entity.<br />
<br />
<span style="background-color:#ffffff;">There can be multiple instances of </span><span style="background-color:#ffffff;">'''Docker containers'''</span><span style="background-color:#ffffff;"> for the same </span><span style="background-color:#ffffff;">'''Docker image.'''</span><br />
<br />
'''Containers '''share the OS kernel with each other.<br />
<br />
On stopping a container, all the changes made are lost.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show image:<br />
<br />
Docker Process Flowchart<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | This flowchart shows the process of downloading and running the '''mongodb '''image.<br />
<br />
The image will be downloaded from '''Docker Hub'''.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide:<br />
<br />
'''Docker Process Flowchart'''<br />
<br />
Hover over '''Docker Hub '''block<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | '''Docker Hub '''is an online '''Docker image '''registry.<br />
<br />
An image '''registry''' is a storage location for '''Docker '''images.<br />
<br />
It allows the pull and push of images.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide:<br />
<br />
'''Docker Process Flowchart'''<br />
<br />
Hove over '''Docker Official Images '''block<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | '''Docker Official images''' are a curated set of '''Docker '''repositories on '''Docker Hub'''.<br />
<br />
Some of the official images are '''python''', '''nodejs '''and '''mongo.'''<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide:<br />
<br />
'''Docker Process Flowchart'''<br />
<br />
Hove over '''mongo '''block<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | In this tutorial, we will pull the '''mongo official '''image.<br />
<br />
We shall then run it to create a local '''mongodb '''database and connect to it.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide:<br />
<br />
'''Docker Process Flowchart'''<br />
<br />
Hove over '''Docker Container '''block<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Using the '''run '''command we will create a container for the image.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide:<br />
<br />
'''Docker Process Flowchart'''<br />
<br />
Hove over '''Port Mapping '''block<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | We map port 27017 of the container to port 27017 on our system.<br />
<br />
This allows us to access the application from our system.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Only narration<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Now we shall implement this process on our system.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | <br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Open a terminal by pressing the keys Ctrl, Alt and T simultaneously. <br />
<br />
Type the command '''sudo space docker space pull space mongo '''in the terminal.<br />
<br />
Press Enter.<br />
Enter your password if prompted.<br />
<br />
The image will start downloading.<br />
<br />
This step may take some time.<br />
<br />
Please wait for the download to complete.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show slide:<br />
<br />
'''Run Command'''<br />
<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | In order to run the downloaded image, we will use the Docker '''run '''command. <br />
<br />
This is the syntax for the run command.<br />
<br />
The '''run '''command creates a new container for the image specified.<br />
<br />
Additional flags can be provided to set parameters.<br />
<br />
These parameters can be container name, ports, mode of operation etc.<br />
<br />
If no name is specified, a random name is assigned.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Switch to the terminal window.<br />
<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | To run the '''mongo '''image, type the command as shown.<br />
<br />
<div style="color:#000000;">'''mongo_commands.txt''' '''code '''file has the commands used in this tutorial.</div><br />
<br />
You may copy and paste these commands in the terminal instead of typing.<br />
<br />
Remember to Press the '''Enter''' key after each command in the terminal.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight '''--name mongodb-container'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | To set the name of the container, we use the''' hyphen hyphen name''' flag.<br />
<br />
Here we set the name of the container to '''mongodb hyphen container.'''<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight<br />
<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | We can set '''environment variables''' for the application using the hyphen e flag.<br />
<br />
Here we set the '''root user '''variable.<br />
<br />
It is''' MONGO underscore INITDB underscore ROOT underscore USERNAME'''.<br />
<br />
The value is '''mongouser'''.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Then we set the '''MONGO underscore INITDB underscore ROOT underscore PASSWORD '''variable.<br />
<br />
This variable sets the '''root '''user password.<br />
<br />
The '''root '''user password here is '''mongopwd'''.<br />
<br />
We will use this password later when we connect to the '''mongodb '''database.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight '''-p 127.0.0.1:27017:27017'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Next, we need to bind the host port to the container port using the '''hyphen p flag'''.<br />
<br />
Port binding is required to access the container application from our local system.<br />
<br />
The host port is specified first, followed by a colon, and then the container port. <br />
<br />
Here, the host port is 27017 and the container port is 27017.<br />
<br />
127 dot 0 dot 0 dot 1 refers to the local host.<br />
<br />
We map port 27017 of the container to port 27017 on our system.<br />
<br />
This means that the '''mongodb '''database will be accessible on port 27017 on our system.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight '''-d'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Then we use the '''hyphen d''' flag to run the container in '''detached mode'''.<br />
<br />
'''Detached mode''' allows the container to run in the background.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight '''mongo'''<br />
<br />
Press Enter<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | <br />
<br />
Finally, we will specify the name of the image to be run.<br />
<br />
The name of the image is '''mongo'''.<br />
<br />
Press '''Enter''' to execute the command.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight the output of the command.<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | On executing the '''run '''command, we get the id of the container as the output.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Type '''sudo docker ps'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | In order to view the running containers, we use the '''ps '''command.<br />
<br />
<div style="color:#000000;">Type '''sudo space docker space ps '''</div><br />
<br />
<div style="color:#000000;">Press Enter.</div><br />
<br />
Enter the password if prompted<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight the container id of the container '''mongodb-container'''.<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | You can see the details of the container we created earlier. <br />
<br />
It shows the '''container id, image, command, status, ports and the name'''.<br />
<br />
The '''mongodb '''database is now running.<br />
<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Type <br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Now let us connect to this database using '''exec''' command.<br />
<br />
Type the command as shown.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight '''mongo-container'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Here the '''mongodb hyphen container '''is the Docker container running the mongodb database.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight '''mongosh'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | '''Mongosh '''is the command that we are executing.<br />
<br />
Mongosh is a shell for interacting with the mongodb database.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight <br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Then we specify the username and password.<br />
<br />
These were previously set in the run command.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Press Enter.<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Press Enter.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight '''test>'''<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | You will be connected to the '''test '''database.<br />
|-<br />
| style="border:1pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.106cm;padding-right:0.176cm;" | Type '''show dbs;''' and press Enter.<br />
| style="border-top:1pt solid #000000;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.106cm;padding-right:0.176cm;" | Type '''show space dbs semicolon''' and press Enter.<br />
<br />
You can see the available databases now.<br />
<br />
These are '''admin, config '''and '''local.'''<br />
|-<br />
| style="border:1pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.106cm;padding-right:0.176cm;" | Type '''Ctrl + D '''keys simultaneously.<br />
| style="border-top:1pt solid #000000;border-bottom:1pt solid #000000;border-left:none;border-right:1pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.106cm;padding-right:0.176cm;" | To exit the shell, press '''Ctrl '''and '''D '''keys simultaneously.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | <br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | In order to stop the '''mongodb '''container, we use the '''stop '''command.<br />
<br />
Type '''sudo space docker space stop space mongodb hyphen container.'''<br />
<br />
Here '''mongodb hyphen container '''is the name of the container.<br />
<br />
Press Enter.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Type '''sudo docker ps -a '''and press Enter.<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | To verify that the container has been stopped, use the ps command.<br />
<br />
<div style="color:#000000;">Type '''sudo space docker space ps space hyphen a.'''</div><br />
<br />
<div style="color:#000000;">The '''hyphen a''' flag allows us to view all the containers on our system.</div><br />
<br />
<div style="color:#000000;">This includes stopped containers.</div><br />
<br />
<div style="color:#000000;">Press Enter.</div><br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Highlight the output.<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | The status '''exited '''denotes that the container has been stopped.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Only narration.<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | In order to remove a container, we use the '''rm '''command.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Type the command '''sudo docker rm mongodb-container'''<br />
<br />
Highlight '''mongodb-container.'''<br />
<br />
Press Enter.<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Type the command as shown here.<br />
<br />
The '''rm '''command is followed by the name of the container.<br />
<br />
Press Enter to execute the command.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Type the command '''sudo docker ps -a '''and press Enter.<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Now type '''sudo space docker space ps space hyphen a.'''<br />
<br />
Press Enter.<br />
<br />
The container should be deleted and not be listed.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide:<br />
<br />
'''Summary'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | This brings us to the end of this tutorial. Let us summarise.<br />
<br />
In this tutorial, we have learnt about<br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Images and containers</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Pulling an image from Docker Hub</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Running an image</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Accessing the running application</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Viewing running containers</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Stopping and starting a container</div><br />
<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide:<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | As an assignment, please do the following:<br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Pull the official image of Python from Docker Hub</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Run the image with the -it flag to run in interactive mode.</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Check the version of Python when the image is run</div><br />
* <div style="margin-left:1.27cm;margin-right:0cm;">Check the version of Python in your local machine using command python3 –version</div><br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show slide:<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | The version of Python on my system is 3 point 10 point 12.<br />
<br />
This version may be different for you.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show slide:<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | On executing the run command with the hyphen '''it '''flag, the Python shell will open.<br />
<br />
We can run Python commands in this shell.<br />
<br />
The version of Python is displayed when the shell is opened.<br />
<br />
The version of Python in Docker image is 3 point 12 point 3. <br />
<br />
This version may be different for you.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide: '''About Spoken Tutorial project'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | The video at the following link summarises the '''Spoken Tutorial project'''.<br />
<br />
Please download and watch it<br />
|-<br />
| style="background-color:#ffffff;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.095cm;padding-right:0.191cm;" | Show Slide: '''Spoken Tutorial Workshops'''<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.079cm;padding-right:0.191cm;" | <span style="background-color:#ffffff;">The&nbsp;</span><span style="background-color:#ffffff;">'''Spoken Tutorial Project'''</span><span style="background-color:#ffffff;">&nbsp;team </span>conducts workshops and gives certificates.<br />
<br />
For more details, please write to us.<br />
|-<br />
| style="background-color:#ffffff;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.095cm;padding-right:0.191cm;" | Show Slide:<br />
<br />
'''Answers for THIS Spoken Tutorial'''<br />
| style="background-color:#ffffff;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.095cm;padding-right:0.191cm;" | Please post your timed queries in this forum.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show Slide: '''FOSSEE Forum'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | For any general or technical questions on '''Docker''', visit the FOSSEE forum and post your question.<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Slide: '''Acknowledgement'''<br />
<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Spoken Tutorial Project was established by the Ministry of Education, Government of India<br />
|-<br />
| style="background-color:transparent;border-top:0.5pt solid #000000;border-bottom:0.5pt solid #000000;border-left:0.5pt solid #000000;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | Show slide:<br />
<br />
'''Thank You'''<br />
| style="background-color:transparent;border:0.5pt solid #000000;padding-top:0cm;padding-bottom:0cm;padding-left:0.092cm;padding-right:0.191cm;" | This is Karthik Chandrasekhar, a FOSSEE Semester Long Intern 2024, IIT Bombay signing off.<br />
<br />
Thanks for joining.<br />
|-<br />
|}</div>
Nirmala Venkat