The `--cleanup` option also uses an `apt autoremove` command.
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README.md
16
README.md
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@ -24,7 +24,7 @@ RUN chmod uga+x /usr/local/bin/install-php-extensions && sync && \
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```
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`install-php-extensions` will install all the required APT packages.
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If you want to remove the APT development packages (which shouldn't be needed after the PHP extensions have been installed), you can use the `--cleanup` option (**EXPERIMENTAL**):
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If you want to remove the APT development packages (which shouldn't be needed after the PHP extensions have been installed) and other no longer required packages, you can use the `--cleanup` option (**EXPERIMENTAL**):
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```
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install-php-extensions --cleanup gd xdebug
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```
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@ -128,10 +128,10 @@ Some extension has special requirements:
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## How to contribute
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- If you want to add support for a new PHP extension:
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1. change the `install-php-extensions` script
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2. update the `data/supported-extensions` file, adding a new line with the handle of the extension and the list of supported PHP versions
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3. if the extension requires ZTS images:
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add a new line to the `data/special-requirements` file, with the extension handle followed by a space and `zts`
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- If you want to change the list of supported PHP versions for an already supported extension:
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1. change the `install-php-extensions` script
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2. update the `data/supported-extensions` file, adding the new PHP version to the existing line corresponding to the updated extension
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1. change the `install-php-extensions` script
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2. update the `data/supported-extensions` file, adding a new line with the handle of the extension and the list of supported PHP versions
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3. if the extension requires ZTS images:
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add a new line to the `data/special-requirements` file, with the extension handle followed by a space and `zts`
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- If you want to change the list of supported PHP versions for an already supported extension:
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1. change the `install-php-extensions` script
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2. update the `data/supported-extensions` file, adding the new PHP version to the existing line corresponding to the updated extension
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@ -574,6 +574,11 @@ then
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fi
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fi
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done
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if test -n "${DO_APT_REMOVE}"
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then
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printf '### REMOVING NO LONGER REQUIRED PACKAGES ###\n'
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DEBIAN_FRONTEND=noninteractive apt autoremove -y
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fi
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if test -n "${UNNEEDED_APT_PACKAGES}"
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then
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printf '### REMOVING UNNEEDED APT PACKAGES ###\n'
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