#03 💻 Membuat Project Laravel Baru menggunakan Docker Container

DPTSI ITS

26 May 202113:58

Summary

TLDRThis video tutorial guides viewers on developing a web-based application using Laravel, a popular PHP framework. It covers setting up a Docker container with a pre-configured Laravel environment provided by DPT. The script explains creating a new project, configuring 'docker-compose.yml', mapping directories, and setting environment variables for virtual hosting and SSL certificates. It also demonstrates accessing the application locally, troubleshooting permissions, and ensuring the application runs smoothly, providing a comprehensive guide for beginners in Laravel web development.

Takeaways

😀 The video is a tutorial on how to develop a web-based application using files and containers provided by DPT.
🔧 The tutorial uses a Docker image for Laravel web development, which is shared and available on docker.com.
💾 The video covers the setup of a new project with necessary files for a Laravel application, including a docker-compose file.
📁 It explains the process of defining services in a docker-compose file, including the web development container named 'laravel.dev-example-web'.
🖥️ The tutorial mentions the need for a PHP version of at least 7.4 for Laravel 8, which is supported by the provided Docker image.
🔄 The video shows how to map the 'src' directory to the 'www' directory within the Laravel web development container.
🌐 It discusses the importance of setting environment variables for the virtual host, virtual port, and SSL certificate.
📡 The tutorial includes instructions for configuring DNS settings and networks for the Laravel application container.
🚀 The video demonstrates how to execute the 'docker-compose up' command to start the Laravel application container.
🔍 It shows troubleshooting steps, such as fixing permissions issues and setting the correct ownership for directories.
🛠️ The tutorial ends with accessing the Laravel application, making necessary configurations, and resolving permission denied errors.

Q & A

What is the main topic of the video?
-The video is about explaining how to create and develop an informant to build a web-based application using files and running it on a Laravel web.dev container.
What is the provided docker image used for in the video?
-The provided docker image is used for Laravel web development and it is shared and possibly hacked from docker.com.
Which PHP versions are supported by the Laravel web.dev image?
-The Laravel web.dev image supports PHP versions starting from 7.3 up to 8.
What is the first step in setting up the project according to the video?
-The first step is to ensure that Docker Desktop is running and the service engineers proxy is also running.
How should the project be named and where should it be placed?
-The project should be named 'laravel-example' and it should be placed inside a folder named 'GTA'.
What is the purpose of the 'docker-compose.yml' file created in the video?
-The 'docker-compose.yml' file is used to define and run the container for the Laravel web development environment.
What is the name of the service defined in the 'docker-compose.yml' file?
-The service is named 'laravel.dev-example-web'.
What is the image used for the 'laravel.dev-example-web' service in the 'docker-compose.yml' file?
-The image used is 'dpt/laravel.dev:sweep', which is provided by DPT.
What environment variables need to be defined in the 'docker-compose.yml' file for virtualhost and SSL?
-The environment variables needed are 'VIRTUAL_HOST', 'VIRTUAL_PORT', 'SELF_SIGN_HOST', and 'VIRTUAL_PROTO'.
How can you access the Laravel application after setting up the container?
-You can access the Laravel application by using the domain 'laravel.dev-example.com' after setting up the virtualhost and SSL certificate.
What command is used to start the services defined in the 'docker-compose.yml' file?
-The command used to start the services is 'docker-compose up'.
What error occurred during the execution of 'docker-compose up' and how was it fixed?
-An error occurred due to incorrect volume mapping which was fixed by correcting the volume directive from 'dot src.id' to 'volumes'.
How do you access the Laravel container after it's running?
-You can access the Laravel container by executing the command 'docker exec -it [container_name] /bin/bash'.
What command is used to install Laravel project dependencies after entering the container?
-The command used to install Laravel project dependencies is 'composer install'.
What issue was encountered with file permissions and how was it resolved?
-A 'Permission Denied' error for the 'storage' directory was encountered, which was resolved by changing the ownership to 'www-data:nobody'.

Outlines

00:00

🛠️ Setting Up Laravel Web Development Environment

This paragraph outlines the process of setting up a web development environment using Laravel, a popular PHP framework. It starts by mentioning the availability of a Docker image for Laravel provided by the DPT, which includes support for PHP versions 7.3 to 8.0 and pre-installed libraries. The speaker instructs viewers to ensure Docker is running on their desktop and to navigate to a specific directory to create a new project named 'laravel-example'. The project will contain configuration files for Docker, managed through a 'docker-compose.yml' file. The setup involves defining services, mapping directories, and setting environment variables for virtual hosting and SSL certificates, all within the context of using Docker for local development.

05:03

🔧 Configuring Docker Compose and Networking

The second paragraph delves into the configuration of Docker Compose, focusing on the services required to run the Laravel web development container. It explains the need to connect the Laravel container to the same network used by a DNS proxy, ensuring seamless integration. The speaker also discusses the importance of setting the correct DNS for internet connectivity and the process of defining environment variables for the virtual host, virtual port, and SSL certificate. The paragraph includes troubleshooting steps, such as correcting volume definitions and ensuring the proper execution of 'docker-compose up' to start the container. It concludes with the verification of the container's successful setup and the initial access to the Laravel application.

10:04

🚀 Accessing and Configuring the Laravel Project

In this paragraph, the speaker demonstrates how to access and configure the Laravel project within the Docker container. After entering the container using a terminal command, the speaker shows the process of downloading and setting up a new Laravel project using Composer. The paragraph highlights the importance of permissions, as files downloaded within the container need to be accessible by the correct user and group, which in this case are 'nobody:nobody'. The speaker also addresses a 'permission denied' error for the 'storage' directory and resolves it by changing the ownership to 'nobody:nobody'. The paragraph concludes with the successful access and configuration of the Laravel application, ready for further development.

Mindmap

Keywords

💡Docker

Docker is a platform that enables developers to develop, deploy, and run applications in containers. In the video, Docker is used to create a containerized environment for Laravel web development, which simplifies the process of setting up the development environment and makes it consistent across different machines.

💡Laravel

Laravel is a popular PHP web application framework known for its expressive and elegant syntax. The video is focused on setting up a Laravel project within a Docker container, which provides a streamlined development workflow and eliminates the need for local server setup.

💡Docker Image

A Docker image is a read-only template that contains all the software needed to run an application as a container. In the script, the Docker image 'laravel.dev' is mentioned, which is pre-configured to run Laravel applications and is used to simplify the setup process.

💡Docker Compose

Docker Compose is a tool for defining and running multi-container Docker applications. The script describes creating a 'docker-compose.yml' file, which is used to configure the services, networks, and volumes for the Laravel project running in a Docker container.

💡PHP

PHP is a server-side scripting language used for web development. The video mentions PHP versions supported by the 'laravel.dev' image, which range from PHP 7.3 to 7.4, indicating the compatibility of the Docker image with different PHP versions.

💡Virtual Host

A virtual host is a method of hosting multiple domain names on a single server. In the context of the video, setting up a virtual host allows the Laravel application to be accessed via a specific domain, such as 'laravel.dev.example.com', within the Docker container.

💡SSL Certificate

SSL (Secure Sockets Layer) certificates are used to establish an encrypted link between a web server and a browser. The script discusses setting up an SSL certificate for the virtual host to ensure secure access to the Laravel application.

💡Environment Variables

Environment variables are used to set configuration settings for applications. In the video, environment variables are defined in the 'docker-compose.yml' file to configure the virtual host, virtual port, and SSL certificate for the Laravel application.

💡Composer

Composer is a dependency manager for PHP used to manage libraries and dependencies of PHP projects. The script describes using Composer to install the Laravel project within the Docker container, which involves downloading the necessary dependencies.

💡Permissions

Permissions in the context of the video refer to the access rights granted to users or processes to perform certain operations on files and directories. The script mentions resolving permission issues by setting the correct ownership for files and directories within the Docker container.

💡Volumes

In Docker, a volume is used to persist data generated by and used by Docker containers. The script discusses mapping a local directory to a directory inside the container using volumes, which allows the Laravel application's source files to be accessed and modified.

Highlights

The video explains how to develop an informant for building a web-based application using Laravel web.dev containers.

It mentions that the Docker image for Laravel web.dev is pre-configured with several PHP versions and libraries.

Ensures that Docker Desktop and the Engineers Proxy service are running before starting the project setup.

Guides on creating a new project directory and setting up the necessary files for the Laravel application.

Instructs on using Visual Studio Code to create a docker-compose.yml file for running Laravel containers.

Details defining the version of the docker-compose file and setting up services within it.

Explains the process of mapping the source directory to the Laravel web development container.

Discusses setting environment variables for the virtual host and SSL certificate within the docker-compose file.

Covers the configuration of DNS settings and networks for the Laravel application.

Demonstrates the execution of the docker-compose up command to start the Laravel container.

Mentions the potential need to download the Laravel image if it hasn't been done before.

Guides on accessing the Laravel application using a local domain after setting up the virtual host.

Explains how to enter the Laravel container using Docker commands to interact with the application.

Shows the process of initializing a new Laravel project using Composer within the container.

Addresses potential permission issues when accessing the storage directory of the Laravel application.

Provides a solution to change ownership of the storage directory to the correct user for proper access.

Concludes by summarizing the steps to create and run a new Laravel project within a Docker container.