js0ny ревизій цього gist 2 months ago. До ревизії
1 file changed, 62 insertions
nixos-anywhere-install.nu(файл створено)
| @@ -0,0 +1,62 @@ | |||
| 1 | + | def nixos-anywhere-install [ | |
| 2 | + | ip: string, | |
| 3 | + | hostname: string, | |
| 4 | + | --rsa, | |
| 5 | + | --nix-args: list<string> = [] | |
| 6 | + | ] { | |
| 7 | + | if ((which ssh-keygen | length) == 0) { | |
| 8 | + | error make { msg: "ssh-keygen not found in PATH" } | |
| 9 | + | } | |
| 10 | + | ||
| 11 | + | if ((which nix | length) == 0) { | |
| 12 | + | error make { msg: "nix not found in PATH" } | |
| 13 | + | } | |
| 14 | + | ||
| 15 | + | let temp = (mktemp -d | str trim) | |
| 16 | + | let persist_dir = ($temp | path join "persist") | |
| 17 | + | let etc_dir = ($persist_dir | path join "etc") | |
| 18 | + | let key_dir = ($etc_dir | path join "ssh") | |
| 19 | + | ||
| 20 | + | let target = $"root@($ip)" | |
| 21 | + | let flake = $".#($hostname)" | |
| 22 | + | let comment = $"root@($hostname)" | |
| 23 | + | ||
| 24 | + | let ed25519_key = ($temp | path join "ssh_host_ed25519_key") | |
| 25 | + | let rsa_key = ($temp | path join "ssh_host_rsa_key") | |
| 26 | + | ||
| 27 | + | mkdir $key_dir | |
| 28 | + | ||
| 29 | + | chmod 755 $persist_dir | |
| 30 | + | chmod 755 $etc_dir | |
| 31 | + | chmod 755 $key_dir | |
| 32 | + | ||
| 33 | + | ^ssh-keygen -q -t ed25519 -N "" -f $ed25519_key -C $comment | |
| 34 | + | ||
| 35 | + | cp $ed25519_key ($key_dir | path join "ssh_host_ed25519_key") | |
| 36 | + | cp $"($ed25519_key).pub" ($key_dir | path join "ssh_host_ed25519_key.pub") | |
| 37 | + | ||
| 38 | + | chmod 600 ($key_dir | path join "ssh_host_ed25519_key") | |
| 39 | + | chmod 644 ($key_dir | path join "ssh_host_ed25519_key.pub") | |
| 40 | + | ||
| 41 | + | if $rsa { | |
| 42 | + | ^ssh-keygen -q -t rsa -b 4096 -N "" -f $rsa_key -C $comment | |
| 43 | + | ||
| 44 | + | cp $rsa_key ($key_dir | path join "ssh_host_rsa_key") | |
| 45 | + | cp $"($rsa_key).pub" ($key_dir | path join "ssh_host_rsa_key.pub") | |
| 46 | + | ||
| 47 | + | chmod 600 ($key_dir | path join "ssh_host_rsa_key") | |
| 48 | + | chmod 644 ($key_dir | path join "ssh_host_rsa_key.pub") | |
| 49 | + | } | |
| 50 | + | ||
| 51 | + | let nix_cmd = [ | |
| 52 | + | run | |
| 53 | + | ...$nix_args | |
| 54 | + | github:nix-community/nixos-anywhere | |
| 55 | + | -- | |
| 56 | + | --flake $flake | |
| 57 | + | --extra-files $temp | |
| 58 | + | $target | |
| 59 | + | ] | |
| 60 | + | ||
| 61 | + | ^nix ...$nix_cmd | |
| 62 | + | } | |
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