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https://github.com/evilwizardcreations/php7.4-apache-docker-example
A base PHP 7.4 Apache 2 image for simulating some current production environments
https://github.com/evilwizardcreations/php7.4-apache-docker-example
apache2 development docker docker-compose docker-container docker-image dockerfile dockerhub-image legacy legacy-application legacy-support php74
Last synced: 27 days ago
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A base PHP 7.4 Apache 2 image for simulating some current production environments
- Host: GitHub
- URL: https://github.com/evilwizardcreations/php7.4-apache-docker-example
- Owner: EvilWizardCreations
- License: apache-2.0
- Created: 2023-02-08T18:49:28.000Z (over 1 year ago)
- Default Branch: master
- Last Pushed: 2023-03-09T19:09:56.000Z (over 1 year ago)
- Last Synced: 2024-09-29T20:01:19.900Z (about 1 month ago)
- Topics: apache2, development, docker, docker-compose, docker-container, docker-image, dockerfile, dockerhub-image, legacy, legacy-application, legacy-support, php74
- Language: Shell
- Homepage: https://hub.docker.com/r/ewc2020/web/tags
- Size: 37.1 KB
- Stars: 0
- Watchers: 2
- Forks: 1
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# PHP 7.4 & Apache Dockerfile Example
A base PHP 7.4 Apache 2 image[^docker_pull_cmd_note] for demonstrating legacy projects available at [EWC Docker Hub](https://hub.docker.com/r/ewc2020/web).
An old version of ***PHP*** that some codebase sites still require to emulate a ***production*** environment to run in.
Other Packages Included:
- Node v14.x
- Composer v1.10.1
- libxml2-dev
- libzip-dev
- libyaml-dev
- zip
- unzip
- git
- nodejs
- default-mysql-client
- vim
- npm i npm@`$NPM_VERSION`[^npm_version_note] -g
- yaml
PHP Extensions:
- gettext
- mysqli
- pdo_mysql
- zip
- yaml
## Build Image
Build the ***Docker Image*** without using ***cached*** versions of previous image build stages.
```bash
sudo docker build \
-f php-7-4-apache.Dockerfile \
--target php-7-4-build \
--build-arg APP_ENV=local \
--build-arg NPM_VERSION=7.24.2 \
--no-cache \
-t php-7-4-web-server:latest \
.
```
**N.B.**
- Using `-f php-7-4-apache.Dockerfile`
To specify the *filename* to ***build*** otherwise it is expected to be named `Dockerfile`.
- Using `--target php-7-4-build`
To select the ***build target stage***[^multi_stage_builds_note] from the *Dockerfile*.
- Using `--build-arg ARG=value`
To set build argument values to use.
### Create A Container
This creates a named container and attaches it to the ***host network*** and may cause port conflict if the host machine is already listening on any exposed ports from the ***Docker Image*** being used.
```bash
sudo docker run \
-d \
--network host \
-v "$(pwd)"/public_html:/var/www/html \
--name php-7-4-web-server \
php-7-4-web-server
```
**OR**
This creates a named container and attaches it to the ***bridge network*** and allows for ***port forward mapping*** from the ***host*** to the ***Container***.
```bash
sudo docker run \
-d \
--network bridge \
-p 8080:80/tcp \
-v "$(pwd)"/public_html:/var/www/html \
--name php-7-4-web-server \
php-7-4-web-server
```
**N.B.**
- Using `-v "$(pwd)"/public_html:/var/www/html`
To ***Volume Mount*** the folder `public_html` from the current folder to `/var/www/html` on the ***running*** container. It is where ***Apache*** serves the content from & allows for *realtime* change updates.
- Using `-p 8080:80/tcp`
To map port **8080** on the ***Host*** machine to port **80** on the ***Container*** using the ***bridge network***.
- Using `--name php-7-4-web-server`
To name the ***Container*** being created.
### Start Container
```bash
sudo docker start php-7-4-web-server
```
### Stop Container
```bash
sudo docker stop php-7-4-web-server
```
## Docker Compose
A `docker-compose` configuration file is included to simplify the build & deployment of the image.
### Build - No Cache
This is only necessary when completely rebuilding the image to make sure all parts are rebuilt[^compose_name_note].
```bash
sudo docker-compose build --no-cache php-7-4-web-server
```
### Build & Up
This will try to use a local version or rebuild the image with current context.
```bash
sudo docker-compose up --build -d
```
## Connect To Container
```bash
sudo docker exec -it php-7-4-web-server /bin/bash
```
# Disclaimer
This Apache2 + PHP 7.4 build environment should ***NOT*** be used anywhere near a ***production*** environment. This build is for showcasing legacy systems that simple would not run in modern environments & as such it is littered with security holes and exploitation's.
[^docker_pull_cmd_note]: Use `docker pull ewc2020/web:php-7.4-apache` to get a copy of the image.
[^npm_version_note]: Uses a `.env` ***build-arg*** called ***NPM_VERSION*** to specify the npm version.
[^multi_stage_builds_note]: Used mostly in ***Multi Stage*** image builds.
[^compose_name_note]: The `php-7-4-web-server` container name to build the image for.