ikiwiki-hosting 0.20180610 released with [[!toggle text="these changes"]]
[[!toggleable text="""
 * [ Joey Hess ]
   * Renamed IkiWiki::Hosting::syslog to IkiWiki::Hosting::logger to avoid
     conflict with Sys::Syslog::syslog.
   * Prevent ikisite letsencrypt from unncessarily reloading apache when
     there is no configuration change. ikisite maintaincerts runs it once
     per site, and the resulting many reloads of apache close together
     tended to cause apache to fall over, due to bug #873115.
   * ikiwiki-hosting.conf: Removed wildcard\_ssl\_cert, wildcard\_ssl\_key,
     wildcard\_ssl\_chain, and in its place added wildcard\_ssl\_cert\_dir.
   * ikidns: Added letsencrypt command, which generates wildcard certificates
     for the domains listed in ikiwiki-hosting.conf, using DNS verification.
     This needs the python3-certbot-dns-rfc2136 package to be installed,
     and ikidns to have already been used to configure the dns server.
   * ikisite letsencrypt: Avoid getting a per-domain cert when a usable
     wildcard cert exists.
   * ikisite letsencrypt: When a per-domain cert was already obtained,
     and a wildcard cert now exists, the per-domain cert will be deleted,
     and the wildcard cert used.
 * [ Simon McVittie ]
   * build: Use `set -e` to trap failure in shell loops
   * build: Add a `dist` target to the Makefile
   * Move d/changelog to ./CHANGELOG
   * Separate upstream releases from Debian packaging
   * debian/control: Don't use autopkgtest-pkg-perl. Since 0.20160811 the
     autogenerated test list is not used.
   * ikiwiki-hosting-web: Depend on real package apache2-suexec-pristine
     in preference to virtual apache2-suexec
   * ikiwiki-hosting-web: Add missing dependency on lsb-base
   * debian/control: Declare compliance with Debian Policy 4.1.4"""]]