Wordops

Changed

- Improve Let's Encrypt certificate issuance logging informations
- MariaDB configuration & optimization is now rendered from a template (can be protected against overwriting with .custom)

Fixed

- Fix cheat.sh install [PR 139](https://github.com/WordOps/WordOps/pull/139)
- sslutils error when trying to display SSL certificate expiration
- Fix cheat.sh symbolic link check before creation
- subdomain detection with complex suffixes like com.br
- Fix mariadb install/upgrade when running mariadb-10.1
- Fix mariadb install/upgrade on raspbian and debian 8
- Fix mariadb tuning wrong pool_instance calculation

Added

- Rate limiter on wp-cron.php and xmlrpc.php
- mime.types template to handle missing extension ttf
- try_files directive for favicon
- additional settings for fail2ban
- asynchronous installer to decrease install/update duration

Fixed

- Several typo or syntax errors
- `wo site` errors due to broken symlinks for access.log or error.log
- `wo clean` error due to unused memcached flag
- MySQL database and user variables overwrited in `wo site`

Added

- Sendmail stack to send WordPress welcome email properly
- Backup all MySQL databases before removing/purging MySQL stack

Changed

- do not terminate stack install process on errors
- WordOps internal log rotation limit increased to 1MB

Fixed

- ufw rules for proftpd not applied
- phpredisadmin install
- netdata configuration
- extplorer installation
- add LANG='en_US.UTF-8' in install script
- Read public_suffix list with utf8 encoding. Issue [128](https://github.com/WordOps/WordOps/issues/128)
- Netdata uninstall script path. PR [135](https://github.com/WordOps/WordOps/pull/135)
- SSL Certificates expiration for subdomains

Changed

- WordPress default permalinks structure from `/%year%/%monthnum%/%day%/%postname%/` -> `/%postname%/`

Fixed

- Error with `wo stack upgrade --nginx`
- Install/update script version check
- clamAV stack install

Added

- Subdomains are automatically secured with an existant Wildcard LetsEncrypt SSL certificate.
(If a wildcard certificate exist, WordOps will use this certificate for subdomains instead of issuing new certificates)
- MySQL & Redis stack to `wo stack remove/purge`

Changed

- Date format in backup name : /backup/30Aug2019035932 -> /backup/30Aug2019-03-59-32
- Cleanup and update bash_completion
- cheat.sh is installed with WordOps install script, not as a stack because it wasn't downloaded at all by WordOps (unknown reason yet)

Fixed

- cache-enabler plugin not installed and configured with `wo site update site.tld --wpce`
- possible issue with domain variable in `--letsencrypt=wildcard`
- python3-mysqldb not available on Debian 8 (Jessie)
- Fix mysql variable skip-name-resolved
- Fix typo in redis tuning directives

Changed

- updated OpCache Control Panel to v0.2.0

Fixed

- Fix Netdata install on Raspbian 9/10
- `wo stack remove/purge` confirmation
- Nginx error after removing a SSL certificate used to secure WordOps backend
- `wo stack install --all`
- ProFTPd fail2ban rules set twice if removed and reinstalled
- `wo site update`