If i have many servers which have same apps. how to write /etc/confd/conf.d/myconfig.toml

[Dmitriy Matveev]

Hi all.

I have many servers which contain the same amount of apps. Apps are stored in the same folder which have same path in system for all servers.

I want to update configs of this configs through confd+etcd

I have one /etc/confd/conf.d/myconfig.toml and /etc/confd/templates/myconfig.conf.tmpl 

but etcd have structure

Configs----\

                 \----server1\

                 \                 \ app1----token=123 ---timeout=10 url=backend.test1.com

                 \                  \app2----

                 \                   \app3----

                 \
                 \----server2\

                 \                 \ app1----token=098 ---timeout=10 url=backend.dev10.com

                 \                  \app2----

                 \                   \app3----

                 \

                 \-----serverN

How to make configs, through one myconfig.toml and myconfig.conf.toml,  different for all servers which i have?

or it's impusible, and i should have different *.toml and *.conf.toml for each server?

I general i want to create one git repository which will be contain all tomls and conf.tomls for all apps of all servers; And i want to make changes in one repository but not on each servers.

[gea...@gmail.com]

Hi!

You can't template multiple files using one config/template pair in confd. The options are either to have multiple config/template pairs or run each app in it's own container and run confd in there with different prefixes, like confd --prefix /server1 and confd --prefix /server2. The problem is, you can't change the destination file without changing config first.

[追随]

Hi, I think you can set env var for every server to do this.

在 2017年9月6日星期三 UTC+8下午8:00:06，Dmitriy Matveev写道：