update architecture diagram

This commit is contained in:
Valentin Gagarin 2022-05-03 14:05:46 +02:00
parent ad8c2ed7f0
commit d3effd014b

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@ -8,20 +8,20 @@ It should help users understand why Nix behaves as it does, and it should help d
Nix consists of hierarchical [layers](https://en.m.wikipedia.org/wiki/Multitier_architecture#Layers).
```
[ commmand line interface ]
|
| evaluates
V
[ configuration language ]
|
| evaluates to
|
reference V build
[ build inputs ] --> [ build plans ] --> [ build results ]
\ | /
\ | persisted to /
\ V /
[ store ]
[ commmand line interface ]--------+
| |
| evaluates | manages
V |
[ configuration language ] |
| V
+-------------------------------|---------------------------------+
| store | |
| | evaluates to |
| | |
| references V builds |
| [ build input ] --> [ build plan ] --> [ build result ] |
| |
+-----------------------------------------------------------------+
```
At the top is the *command line interface*, translating from invocations of Nix executables to interactions with the underlying layers.