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doc: added some documentation

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silver 2023-01-13 00:33:28 +00:00
parent bd970bebd0
commit e696a9f1fe
1 changed files with 9 additions and 4 deletions
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13
flake.nix
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@ -15,17 +15,20 @@
outputs = { self, nixpkgs, deploy-rs, ... }: let outputs = { self, nixpkgs, deploy-rs, ... }: let
# can centralise the config for each machiene here
machine_config = [ machine_config = [
# each system one line # each system one line
{ {
# each machiene must have a name
name = "test01"; name = "test01";
# core info about it
system = "x86_64-linux"; system = "x86_64-linux";
modules = [ modules = [
./machines/base.nix ./machines/base.nix
]; ];
# for # for the deployment
hostname = "test01.home.brendan.ie"; hostname = "test01.home.brendan.ie";
sshUser = "root"; sshUser = "root";
} }
@ -48,7 +51,9 @@
} }
); );
# this takes the config attributes and turns it into something useful for the nodes
create_nodes = map ( create_nodes = map (
# this is fairly simple, just plug in teh values
config: { config: {
${config.name} = { ${config.name} = {
hostname = config.hostname; hostname = config.hostname;
@ -60,12 +65,12 @@
} }
); );
# this merges together an array of atributes # this merges together an array of atributes into just one set
merge = nixpkgs.lib.lists.foldl (a: b: a // b) {}; merge = nixpkgs.lib.lists.foldl (a: b: a // b) {};
in { in {
# values created using the data and functions above
nixosConfigurations = merge (create_nixosConfigurations machine_config); nixosConfigurations = merge (create_nixosConfigurations machine_config);
deploy.nodes = merge (create_nodes machine_config); deploy.nodes = merge (create_nodes machine_config);
# This is highly advised, and will prevent many possible mistakes # This is highly advised, and will prevent many possible mistakes