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Make `Dockerfile` shorter and better

This commit is contained in:
AaronJan 2015-01-15 19:41:38 +08:00
parent 19c9cdcbb8
commit 581049b1b4
1 changed files with 9 additions and 10 deletions
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php/content.md
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@ -67,25 +67,24 @@ contains your `php.ini` file.
### How to install more PHP extensions ### How to install more PHP extensions
We provide a convenient script named `docker-php-ext-install`, you can use it to We provide two convenient scripts named `docker-php-ext-configure` and `docker-php-ext-install`, you can use them to
easily install PHP extension. easily install PHP extension.
For example, if you want to have a PHP-FPM image with `gd` and `mcrypt` For example, if you want to have a PHP-FPM image with `iconv`, `mcrypt` and `gd`
extensions, you can inheriting the base image that you like, and write your own extensions, you can inheriting the base image that you like, and write your own
`Dockerfile` like this: `Dockerfile` like this:
FROM php:5.5.19-fpm FROM php:5.5-fpm
# Install modules # Install modules
RUN apt-get update && apt-get install -y \ RUN apt-get update && apt-get install -y \
apt-utils re2c \ libmcrypt-dev libpng12-dev libfreetype6-dev libjpeg62-turbo-dev \
zlib1g zlib1g-dbg zlib1g-dev zlibc \ && docker-php-ext-install iconv mcrypt \
libpng12-0 libpng12-dev libpng3 \ && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-gd-dir=/usr/include/ \
libjpeg9 libjpeg9-dbg libjpeg9-dev \ && docker-php-ext-install gd
libmcrypt-dev libmcrypt4 mcrypt \
&& docker-php-ext-install gd mcrypt
CMD ["php-fpm"] CMD ["php-fpm"]
Remember, you must install dependencies for your extensions manually. 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.
### Without a `Dockerfile` ### Without a `Dockerfile`