Install on Debian 8.9 in openvz

From @rallep71 on Sat Sep 16 2017 16:39:18 GMT+0000 (UTC)

Package sysvinit is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
However the following packages replace it:
systemd-sysv upstart sysvinit-utils sysvinit-core file-rc

E: Package ‘sysvinit’ has no installation candidate
./install: Zeile 676: php: Kommando nicht gefunden.

Copied from original issue:

From @hairmare on Sun Sep 17 2017 09:21:18 GMT+0000 (UTC)

Among the packages that replace sysvinit I think systemd-sysv is what debian-9 will be using so switching to that might make sense. I didn’t really expect debian-8.9 to break things since it’s not a major release like debian-9.