docker-library
/
docs
mirror of https://github.com/docker-library/docs.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Run update.sh

This commit is contained in:
Docker Library Bot 2016-07-15 15:46:31 -07:00
parent 9d6926337c
commit 04e07fcb51
1 changed files with 20 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
php/README.md
View File

@ -45,7 +45,7 @@ For PHP projects run through the command line interface (CLI), you can do the fo
### Create a `Dockerfile` in your PHP project
```dockerfile
FROM php:5.6-cli
FROM php:7.0-cli
COPY . /usr/src/myapp
WORKDIR /usr/src/myapp
CMD [ "php", "./your-script.php" ]
@ -63,7 +63,7 @@ $ docker run -it --rm --name my-running-app my-php-app
For many simple, single file projects, you may find it inconvenient to write a complete `Dockerfile`. In such cases, you can run a PHP script by using the PHP Docker image directly:
```console
$ docker run -it --rm --name my-running-script -v "$PWD":/usr/src/myapp -w /usr/src/myapp php:5.6-cli php your-script.php
$ docker run -it --rm --name my-running-script -v "$PWD":/usr/src/myapp -w /usr/src/myapp php:7.0-cli php your-script.php
```
## With Apache
@ -73,11 +73,11 @@ More commonly, you will probably want to run PHP in conjunction with Apache http
### Create a `Dockerfile` in your PHP project
```dockerfile
FROM php:5.6-apache
FROM php:7.0-apache
COPY src/ /var/www/html/
```
Where `src/` is the directory containing all your php code. Then, run the commands to build and run the Docker image:
Where `src/` is the directory containing all your PHP code. Then, run the commands to build and run the Docker image:
```console
$ docker build -t my-php-app .
@ -87,23 +87,32 @@ $ docker run -d --name my-running-app my-php-app
We recommend that you add a custom `php.ini` configuration. `COPY` it into `/usr/local/etc/php` by adding one more line to the Dockerfile above and running the same commands to build and run:
```dockerfile
FROM php:5.6-apache
FROM php:7.0-apache
COPY config/php.ini /usr/local/etc/php/
COPY src/ /var/www/html/
```
Where `src/` is the directory containing all your php code and `config/` contains your `php.ini` file.
Where `src/` is the directory containing all your PHP code and `config/` contains your `php.ini` file.
### How to install more PHP extensions
We provide the helper scripts `docker-php-ext-configure`, `docker-php-ext-install`, and `docker-php-ext-enable` to more easily install PHP extensions.
In order to keep the images smaller, PHP's source is kept in a compressed tar file. To facilitate linking of PHP's source with any extension, we also provide the helper script `docker-php-source` to easily extract the tar or delete the extracted source. Note: if you do use `docker-php-source` to extract the source, be sure to delete it in the same layer of the docker image.
```Dockerfile
FROM php:7.0-apache
RUN docker-php-source extract \
# do important things \
&& docker-php-source delete
```
#### PHP Core Extensions
For example, if you want to have a PHP-FPM image with `iconv`, `mcrypt` and `gd` extensions, you can inherit the base image that you like, and write your own `Dockerfile` like this:
```dockerfile
FROM php:5-fpm
FROM php:7.0-fpm
RUN apt-get update && apt-get install -y \
libfreetype6-dev \
libjpeg62-turbo-dev \
@ -114,14 +123,14 @@ RUN apt-get update && apt-get install -y \
&& docker-php-ext-install -j$(nproc) gd
```
Remember, you must install dependencies for your extensions manually. If an extension needs custom `configure` arguments, you can use the `docker-php-ext-configure` script like this example.
Remember, you must install dependencies for your extensions manually. If an extension needs custom `configure` arguments, you can use the `docker-php-ext-configure` script like this example. There is no need to run `docker-php-source` manually in this case, since that is handled by the `configure` and `install` scripts.
#### PECL extensions
Some extensions are not provided with the PHP source, but are instead available through [PECL](https://pecl.php.net/). To install a PECL extension, use `pecl install` to download and compile it, then use `docker-php-ext-enable` to enable it:
```dockerfile
FROM php:5-fpm
FROM php:7.0-fpm
RUN apt-get update && apt-get install -y libmemcached-dev \
&& pecl install memcached \
&& docker-php-ext-enable memcached
@ -132,7 +141,7 @@ RUN apt-get update && apt-get install -y libmemcached-dev \
Some extensions are not provided via either Core or PECL; these can be installed too, although the process is less automated:
```dockerfile
FROM php:5-apache
FROM php:7.0-apache
RUN curl -fsSL 'https://xcache.lighttpd.net/pub/Releases/3.2.0/xcache-3.2.0.tar.gz' -o xcache.tar.gz \
&& mkdir -p xcache \
&& tar -xf xcache.tar.gz -C xcache --strip-components=1 \
@ -153,7 +162,7 @@ RUN curl -fsSL 'https://xcache.lighttpd.net/pub/Releases/3.2.0/xcache-3.2.0.tar.
If you don't want to include a `Dockerfile` in your project, it is sufficient to do the following:
```console
$ docker run -d -p 80:80 --name my-apache-php-app -v "$PWD":/var/www/html php:5.6-apache
$ docker run -d -p 80:80 --name my-apache-php-app -v "$PWD":/var/www/html php:7.0-apache
```
# Image Variants