IaC - Docker - Revision history

Root: /* Create Dockerfile for PHP with Apache */

2025-10-22T11:07:37Z

Create Dockerfile for PHP with Apache

← Older revision		Revision as of 12:07, 22 October 2025
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	In your project directory, create a file named Dockerfile:		In your project directory, create a file named Dockerfile:

	<syntaxhighlight lang="~~Dockerfiles~~">		<syntaxhighlight lang="TypeScript">
	FROM php:7.4-apache		FROM php:7.4-apache

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	# Expose port 80		# Expose port 80
	EXPOSE 80</syntaxhighlight>		EXPOSE 80</syntaxhighlight>

	== Setting up docker-compose.yml ==		== Setting up docker-compose.yml ==

Root at 11:06, 22 October 2025

2025-10-22T11:06:43Z

← Older revision		Revision as of 12:06, 22 October 2025
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	In your project directory, create a file named Dockerfile:		In your project directory, create a file named Dockerfile:

	<syntaxhighlight lang="~~bash~~">		<syntaxhighlight lang="Dockerfiles">
	FROM php:7.4-apache		FROM php:7.4-apache

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	Create a docker-compose.yml file in the project directory:		Create a docker-compose.yml file in the project directory:

	<syntaxhighlight lang="~~yml~~">version: '3'		<syntaxhighlight lang="yaml">version: '3'

	services:		services:

Root at 11:05, 22 October 2025

2025-10-22T11:05:49Z

← Older revision		Revision as of 12:05, 22 October 2025
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	In your project directory, create a file named Dockerfile:		In your project directory, create a file named Dockerfile:

	<syntaxhighlight lang="~~other~~">		<syntaxhighlight lang="bash">
	FROM php:7.4-apache		FROM php:7.4-apache

Root at 11:05, 22 October 2025

2025-10-22T11:05:32Z

← Older revision		Revision as of 12:05, 22 October 2025
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	In your project directory, create a file named Dockerfile:		In your project directory, create a file named Dockerfile:

	<syntaxhighlight lang="~~Dockerfiles~~">~~Dockerfile~~		<syntaxhighlight lang="other">
	~~Copy code~~
	FROM php:7.4-apache		FROM php:7.4-apache

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	volumes:		volumes:
	- .:/var/www/html</syntaxhighlight>		- .:/var/www/html</syntaxhighlight>
	~~<span id="running-the-containers"></span>~~
	== Running the Containers ==		== Running the Containers ==

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	This will build the php-apache container and start it. Once started, you can access the PHP application on http://localhost:8080 in your browser.		This will build the php-apache container and start it. Once started, you can access the PHP application on http://localhost:8080 in your browser.

	~~<span id="stopping-the-containers"></span>~~
	== Stopping the Containers ==		== Stopping the Containers ==

Root at 11:03, 22 October 2025

2025-10-22T11:03:41Z

← Older revision		Revision as of 12:03, 22 October 2025
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	* \**Project: A set of services that are defined in a docker-compose.yml file.		* \**Project: A set of services that are defined in a docker-compose.yml file.

	= Configuring &~~amp;~~ Usage with php-apache Container =		= Configuring & Usage with php-apache Container =

	== Create Dockerfile for PHP with Apache ==		== Create Dockerfile for PHP with Apache ==
Line 31:		Line 31:
	In your project directory, create a file named Dockerfile:		In your project directory, create a file named Dockerfile:

	<syntaxhighlight lang="~~dockerfiles~~">Dockerfile		<syntaxhighlight lang="Dockerfiles">Dockerfile
	Copy code		Copy code
	FROM php:7.4-apache		FROM php:7.4-apache

	# Install system dependencies and PHP extensions		# Install system dependencies and PHP extensions
	RUN apt-get update &~~amp;~~&~~amp;~~ apt-get install -y \		RUN apt-get update && apt-get install -y \
	libpng-dev \		libpng-dev \
	libonig-dev \		libonig-dev \
Line 42:		Line 42:
	zip \		zip \
	curl \		curl \
	unzip &~~amp;~~&~~amp;~~ \		unzip && \
	docker-php-ext-install pdo_mysql mbstring exif pcntl bcmath gd		docker-php-ext-install pdo_mysql mbstring exif pcntl bcmath gd

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	container_name: php-apache-container		container_name: php-apache-container
	ports:		ports:
	- ~~"~~8080:80~~"~~		- "8080:80"
	volumes:		volumes:
	- .:/var/www/html</syntaxhighlight>		- .:/var/www/html</syntaxhighlight>

Root at 11:02, 22 October 2025

2025-10-22T11:02:19Z

← Older revision		Revision as of 12:02, 22 October 2025
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	Docker is a platform for developing, shipping, and running applications in containers. A container packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another.		Docker is a platform for developing, shipping, and running applications in containers. A container packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another.

	~~<span id="key-concepts"></span>~~
	== Key Concepts ==		== Key Concepts ==

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	* '''Dockerfile''': A text document that contains all the commands a user could call on the command line to assemble an image.		* '''Dockerfile''': A text document that contains all the commands a user could call on the command line to assemble an image.

	~~<span id="installing-docker"></span>~~
	== Installing Docker ==		== Installing Docker ==

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	<syntaxhighlight lang="bash">sudo apt-get install docker.io</syntaxhighlight>		<syntaxhighlight lang="bash">sudo apt-get install docker.io</syntaxhighlight>
	~~<span id="docker-compose"></span>~~
	= Docker Compose =		= Docker Compose =

	~~<span id="what-is-docker-compose"></span>~~
	== What is Docker Compose? ==		== What is Docker Compose? ==

	Docker Compose is a tool for defining and running multi-container Docker applications. With Compose, you use a docker-compose.yml file to configure your application's services, and then, with a single command, you create and start all the services from your configuration.		Docker Compose is a tool for defining and running multi-container Docker applications. With Compose, you use a docker-compose.yml file to configure your application's services, and then, with a single command, you create and start all the services from your configuration.

	~~<span id="key-concepts-1"></span>~~
	== Key Concepts ==		== Key Concepts ==

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	* \**Project: A set of services that are defined in a docker-compose.yml file.		* \**Project: A set of services that are defined in a docker-compose.yml file.

	~~<span id="configuring-usage-with-php-apache-container"></span>~~
	= Configuring & Usage with php-apache Container =		= Configuring & Usage with php-apache Container =

	~~<span id="create-dockerfile-for-php-with-apache"></span>~~
	== Create Dockerfile for PHP with Apache ==		== Create Dockerfile for PHP with Apache ==

	In your project directory, create a file named Dockerfile:		In your project directory, create a file named Dockerfile:

	<syntaxhighlight>Dockerfile		<syntaxhighlight lang="dockerfiles">Dockerfile
	Copy code		Copy code
	FROM php:7.4-apache		FROM php:7.4-apache
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	# Expose port 80		# Expose port 80
	EXPOSE 80</syntaxhighlight>		EXPOSE 80</syntaxhighlight>
	~~<span id="setting-up-docker-compose.yml"></span>~~
	== Setting up docker-compose.yml ==		== Setting up docker-compose.yml ==

	Create a docker-compose.yml file in the project directory:		Create a docker-compose.yml file in the project directory:

	<syntaxhighlight>version: '3'		<syntaxhighlight lang="yml">version: '3'

	services:		services:
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	Navigate to the directory containing the docker-compose.yml file.		Navigate to the directory containing the docker-compose.yml file.

	<syntaxhighlight>docker-compose up</syntaxhighlight>		<syntaxhighlight lang="bash">docker-compose up</syntaxhighlight>
	This will build the php-apache container and start it. Once started, you can access the PHP application on http://localhost:8080 in your browser.		This will build the php-apache container and start it. Once started, you can access the PHP application on http://localhost:8080 in your browser.

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	When you want to stop the services:		When you want to stop the services:

	<syntaxhighlight>docker-compose down</syntaxhighlight>		<syntaxhighlight lang="bash">docker-compose down</syntaxhighlight>
	~~<!-- From bodyContent 1543232.mraw -->~~

	[[Category:Infrastructure as Code]]		[[Category:Infrastructure as Code]]

Root at 11:00, 22 October 2025

2025-10-22T11:00:08Z

← Older revision		Revision as of 12:00, 22 October 2025
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	~~<span id="what-is-docker"></span>~~
	== What is Docker? ==		== What is Docker? ==

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	For installing docker on Ubuntu use		For installing docker on Ubuntu use

	<syntaxhighlight>sudo apt-get install docker.io</syntaxhighlight>		<syntaxhighlight lang="bash">sudo apt-get install docker.io</syntaxhighlight>
	<span id="docker-compose"></span>		<span id="docker-compose"></span>
	= Docker Compose =		= Docker Compose =

Maintenance script: Added category Infrastructure as Code

2025-10-19T17:51:05Z

Added category Infrastructure as Code

← Older revision		Revision as of 18:51, 19 October 2025
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	<!-- From bodyContent 1543232.mraw -->		<!-- From bodyContent 1543232.mraw -->

			[[Category:Infrastructure as Code]]

Maintenance script: Maintenance script moved page UserDocumentation:Knowledge Central/KC IT/Devops definitions/Infrastructure as Code/IaC - Docker to IaC - Docker: Cleaned title and categorized

2025-10-19T17:51:05Z

Maintenance script moved page UserDocumentation:Knowledge Central/KC IT/Devops definitions/Infrastructure as Code/IaC - Docker to IaC - Docker: Cleaned title and categorized

← Older revision	Revision as of 18:51, 19 October 2025
(No difference)

imported>Unknown user at 06:34, 21 April 2025

2025-04-21T06:34:59Z

← Older revision		Revision as of 07:34, 21 April 2025
Line 1:		Line 1:
			<span id="what-is-docker"></span>
			== What is Docker? ==

			Docker is a platform for developing, shipping, and running applications in containers. A container packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another.

			<span id="key-concepts"></span>
			== Key Concepts ==

			* '''Image''': A lightweight, stand-alone, executable software package that includes everything needed to run a piece of software, including the code, a runtime, system tools, libraries, and settings.
			* '''Container''': A runtime instance of an image.
			* '''Dockerfile''': A text document that contains all the commands a user could call on the command line to assemble an image.

			<span id="installing-docker"></span>
			== Installing Docker ==

			For installing docker on Ubuntu use

			<syntaxhighlight>sudo apt-get install docker.io</syntaxhighlight>
			<span id="docker-compose"></span>
			= Docker Compose =

			<span id="what-is-docker-compose"></span>
			== What is Docker Compose? ==

			Docker Compose is a tool for defining and running multi-container Docker applications. With Compose, you use a docker-compose.yml file to configure your application's services, and then, with a single command, you create and start all the services from your configuration.

			<span id="key-concepts-1"></span>
			== Key Concepts ==

			* \**Service: A container in production. A service only runs one image, but it codifies the way that image runs—what ports it should use, how many replicas of the container should run to have the necessary capacity, and so on.
			* \**Project: A set of services that are defined in a docker-compose.yml file.

			<span id="configuring-usage-with-php-apache-container"></span>
			= Configuring & Usage with php-apache Container =

			<span id="create-dockerfile-for-php-with-apache"></span>
			== Create Dockerfile for PHP with Apache ==

			In your project directory, create a file named Dockerfile:

			<syntaxhighlight>Dockerfile
			Copy code
			FROM php:7.4-apache

			# Install system dependencies and PHP extensions
			RUN apt-get update && apt-get install -y \
			libpng-dev \
			libonig-dev \
			libxml2-dev \
			zip \
			curl \
			unzip && \
			docker-php-ext-install pdo_mysql mbstring exif pcntl bcmath gd

			# Set our application folder as an environment variable
			ENV APP_HOME /var/www/html

			# Change the working directory to our application root
			WORKDIR $APP_HOME

			# Copy the content of our application to the image
			COPY . $APP_HOME

			# Expose port 80
			EXPOSE 80</syntaxhighlight>
			<span id="setting-up-docker-compose.yml"></span>
			== Setting up docker-compose.yml ==

			Create a docker-compose.yml file in the project directory:

			<syntaxhighlight>version: '3'

			services:
			php-apache:
			build:
			context: .
			dockerfile: Dockerfile
			container_name: php-apache-container
			ports:
			- "8080:80"
			volumes:
			- .:/var/www/html</syntaxhighlight>
			<span id="running-the-containers"></span>
			== Running the Containers ==

			Navigate to the directory containing the docker-compose.yml file.

			<syntaxhighlight>docker-compose up</syntaxhighlight>
			This will build the php-apache container and start it. Once started, you can access the PHP application on http://localhost:8080 in your browser.

			<span id="stopping-the-containers"></span>
			== Stopping the Containers ==

			When you want to stop the services:

			<syntaxhighlight>docker-compose down</syntaxhighlight>
	<!-- From bodyContent 1543232.mraw -->		<!-- From bodyContent 1543232.mraw -->