Add the .gitignore

.gitignore

@@ -0,0 +1,96 @@
+blog/by_year/*
+
+# Created by https://www.toptal.com/developers/gitignore/api/symfony,php-cs-fixer,linux,composer
+# Edit at https://www.toptal.com/developers/gitignore?templates=symfony,php-cs-fixer,linux,composer
+
+### Composer ###
+composer.phar
+/vendor/
+
+# Commit your application's lock file https://getcomposer.org/doc/01-basic-usage.md#commit-your-composer-lock-file-to-version-control
+# You may choose to ignore a library lock file http://getcomposer.org/doc/02-libraries.md#lock-file
+# composer.lock
+
+### Linux ###
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### PHP-CS-Fixer ###
+# Covers PHP CS Fixer
+# Reference: https://cs.symfony.com/
+
+# Generated files
+.php-cs-fixer.cache
+
+# Local config See: https://cs.symfony.com/doc/config.html
+.php-cs-fixer.php
+
+### Symfony ###
+# Cache and logs (Symfony2)
+/app/cache/*
+/app/logs/*
+!app/cache/.gitkeep
+!app/logs/.gitkeep
+
+# Email spool folder
+/app/spool/*
+
+# Cache, session files and logs (Symfony3)
+/var/cache/*
+/var/logs/*
+/var/sessions/*
+!var/cache/.gitkeep
+!var/logs/.gitkeep
+!var/sessions/.gitkeep
+
+# Logs (Symfony4)
+/var/log/*
+!var/log/.gitkeep
+
+# Parameters
+/app/config/parameters.yml
+/app/config/parameters.ini
+
+# Managed by Composer
+/app/bootstrap.php.cache
+/var/bootstrap.php.cache
+/bin/*
+!bin/console
+!bin/symfony_requirements
+
+# Assets and user uploads
+/web/bundles/
+/web/uploads/
+
+# PHPUnit
+/app/phpunit.xml
+/phpunit.xml
+
+# Build data
+/build/
+
+# Composer PHAR
+/composer.phar
+
+# Backup entities generated with doctrine:generate:entities command
+**/Entity/*~
+
+# Embedded web-server pid file
+/.web-server-pid
+
+### Symfony Patch ###
+/web/css/
+/web/js/
+
+# End of https://www.toptal.com/developers/gitignore/api/symfony,php-cs-fixer,linux,composer