@@ -29,18 +29,18 @@ RUN set -e \
2929 ${PHP}-tokenizer \
3030 ${PHP}-xmlwriter \
3131 ${PHP}-zip \
32-  && rm -fr /var/cache/apk/* \
3332 && ln -fs $(which ${PHP}) /usr/bin/php \
3433 && curl -sS https://getcomposer.org/installer | php -- --filename=composer --install-dir=/usr/bin \
3534 && composer global config --no-plugins allow-plugins.dealerdirect/phpcodesniffer-composer-installer true \
36-  && composer global require drupal/coder -o --apcu-autoloader --update-no-dev --no-suggest -- prefer-dist ^8.3  \
35+  && composer global require drupal/coder ^8.3  -o --apcu-autoloader --update-no-dev --prefer-dist \
3736 && ln -s /root/.composer/vendor/bin/phpcs /usr/bin/phpcs \
3837 && ln -s /root/.composer/vendor/bin/phpcbf /usr/bin/phpcbf \
3938 #  Link coder sniffs into the codesniffer sniffs directory.
4039 && ln -s /root/.composer/vendor/drupal/coder/coder_sniffer/Drupal /root/.composer/vendor/squizlabs/php_codesniffer/src/Standards/Drupal \
4140 && ln -s /root/.composer/vendor/drupal/coder/coder_sniffer/DrupalPractice /root/.composer/vendor/squizlabs/php_codesniffer/src/Standards/DrupalPractice \
4241 #  Removing packages which needed only during the installation.
4342 && apk del --no-network --purge git \
43+  && rm -fr /var/cache/apk/* \
4444 #  Clear composer cache - it will just take space.
4545 && rm -rf /root/.composer/cache/* \
4646 #  Sniffs could take memory, set unlimited to be customized by end-user
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