Create /var/log/i2pd through LogsDirectory parameter of systemd and set
its permission to 0700 through LogsDirectoryMode. Indeed, this directory
must be created with the correct permission as it is used in ExecStart
command
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Not working pre-create pid-file dir (/run/i2pd).
It fixed with one of this ways:
> PermissionsStartOnly=True
or
> ExecStartPre=/bin/mkdir -p -m 0700 /var/run/i2pd
> ExecStartPre=/bin/chown i2pd: /var/run/i2pd
First way is prefer because RuntimeDirectory's options already used.
https://github.com/PurpleI2P/i2pd/pull/1084#issuecomment-362215861
```
Resolving Dependencies
--> Running transaction check
---> Package i2pd.x86_64 0:2.17.0-20171206git.el7.centos will be updated
---> Package i2pd.x86_64 0:2.18.0-1.el7.centos will be obsoleting
---> Package i2pd-systemd.x86_64 0:2.17.0-20171206git.el7.centos will be obsoleted
--> Finished Dependency Resolution
Dependencies Resolved
==========================================================================
Package Arch Version Repository Size
==========================================================================
Installing:
i2pd x86_64 2.18.0-1.el7.centos vorona-i2pd 915 k
replacing i2pd-systemd.x86_64 2.17.0-20171206git.el7.centos
Transaction Summary
==========================================================================
Install 1 Package
Total download size: 915 k
Is this ok [y/d/N]:
```
@l-n-s thx, obsoletes tag is unneeded in next release)
