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# rcm
Ruby configuration management system (rcm) - KISS and for my personal use.
## Run tests
```
bundle install
rake test
```
## Invokation
```sh
cd playground
rake wireguard -- --debug
```
## Examples
Here are some examples of how to use the DSL.
### Create a file with content
```ruby
configure do
file '/tmp/hello_world.txt' do
'Hello World!'
end
end
```
### Create a file from a template
```ruby
configure do
file '/tmp/calc.txt' do
from template
'One plus two is <%= 1 + 2 %>!'
end
end
```
### Add a line to a file
```ruby
configure do
file '/tmp/notes.txt' do
line 'Remember to buy milk'
end
end
```
### Conditional execution
```ruby
configure do
given { hostname 'myserver' }
file '/etc/myserver.conf' do
'config'
end
end
```
### Dependency management
```ruby
configure do
notify 'service_restart' do
requires file '/etc/config.conf'
# ... logic to restart service
end
file '/etc/config.conf' do
'configuration settings'
end
end
```
For more examples, check out the [tests](./test/lib/dslkeywords).
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