fixup! nix/os/devices/CFB4ED74: add static ipv6 static address

2018-11-19 02:03:22 +01:00 · 2018-11-19 02:03:22 +01:00 · 9fae53fac7
commit 9fae53fac7
parent e6c4a19832
2 changed files with 18 additions and 5 deletions
--- a/nix/os/devices/disk.nix
+++ b/nix/os/devices/disk.nix
@ -0,0 +1,135 @@
+{ pkgs ? import <nixpkgs> {}
+, ownLib ? import ../lib/default.nix { }
+, dir
+, rebuildarg
+, moreargs ? ""
+, diskId ? (import ((builtins.getEnv "PWD")+"/${dir}/hw.nix") {}).hardware.encryptedDisk.diskId
+, gitRoot ? "$(git rev-parse --show-toplevel)"
+}:
+
+let
+  mntRootVol="/mnt/${diskId}-root";
+
+in rec {
+  rebuild = pkgs.writeScript "script" ''
+    #!/usr/bin/env bash
+    set -xe
+
+    pushd ${gitRoot}/${dir}
+    export NIXOS_CONFIG="$PWD"/configuration.nix
+
+    [[ -e "''${NIXOS_CONFIG}" ]]
+
+    nixos-rebuild -I nixos-config=''${NIXOS_CONFIG} ${rebuildarg} ${moreargs}
+    if test -L result; then
+      rm result
+    fi
+  '';
+
+  diskMount = pkgs.writeScript "script" ''
+    #!/usr/bin/env bash
+    set -xe
+    echo Mounting ${diskId}
+    cryptsetup luksOpen ${ownLib.disk.bootLuksDevice diskId} ${ownLib.disk.luksName diskId}
+    sleep 1
+    vgchange -ay ${ownLib.disk.volumeGroup diskId}
+    mkdir -p /mnt
+    mkdir ${mntRootVol}
+    mount ${ownLib.disk.rootFsDevice diskId} ${mntRootVol}
+    mount ${ownLib.disk.rootFsDevice diskId} ${mntRootVol}/nixos/home -o subvol=home
+    mount ${ownLib.disk.bootFsDevice diskId} ${mntRootVol}/nixos/boot
+  '';
+
+  diskUmount = pkgs.writeScript "script" ''
+    #!/usr/bin/env bash
+    set -xe
+    umount -R ${mntRootVol}
+    rmdir ${mntRootVol}
+    vgchange -an ${ownLib.disk.volumeGroup diskId}
+    cryptsetup luksClose ${ownLib.disk.luksName diskId}
+    sync
+  '';
+
+  diskInstall = pkgs.writeScript "script" ''
+    #!/usr/bin/env bash
+    set -xe
+    pushd ${gitRoot}/${dir}
+    export NIXOS_CONFIG="$PWD"/configuration.nix
+
+    [[ -e "''${NIXOS_CONFIG}" ]]
+    [[ -e "${mntRootVol}/nixos" ]]
+
+    nixos-install --max-jobs 5 --cores 4  --no-root-passwd --root ${mntRootVol}/nixos
+  '';
+
+  diskPrepare = pkgs.writeScript "script" ''
+    #!/usr/bin/env bash
+    set -xe
+
+    read -p "Continue to format ${ownLib.disk.bootGrubDevice diskId} (YES/n)?" choice
+    case "$choice" in
+      YES ) echo "Continuing in 3 seconds..."; sleep 3;;
+      n|N ) echo "Exiting..."; exit 0;;
+      * ) echo "Exiting..."; exit 1;;
+    esac
+
+    # Partition
+    sync
+    {
+    fdisk -w always -W always ${ownLib.disk.bootGrubDevice diskId} <<EOF
+    g
+    n
+    1
+   
+    +1M
+    n
+    2
+   
+    +512M
+    n
+    3
+   
+   
+    t
+    1
+    4
+    x
+    n
+    2
+    2-${diskId}
+    n
+    3
+    3-${diskId}
+    r
+    w
+    EOF
+    } || {
+      sync
+      partprobe  ${ownLib.disk.bootGrubDevice diskId}
+    }
+
+    # Encrypt
+    cryptsetup luksFormat ${ownLib.disk.bootLuksDevice diskId} -
+    cryptsetup luksOpen ${ownLib.disk.bootLuksDevice diskId} ${ownLib.disk.luksName diskId}
+
+    # LVM
+    vgcreate ${ownLib.disk.volumeGroup diskId} ${ownLib.disk.luksPhysicalVolume diskId}
+    lvcreate ${ownLib.disk.volumeGroup diskId} -L 2G -n swap
+    lvcreate ${ownLib.disk.volumeGroup diskId} -l 100%FREE -n root
+
+    # Filesystem
+    mkfs.vfat -F32 ${ownLib.disk.bootFsDevice diskId}
+    mkfs.btrfs ${ownLib.disk.rootFsDevice diskId}
+    mkswap ${ownLib.disk.swapFsDevice diskId}
+
+    # Subvolume and FS hierharchy
+    mkdir -p /mnt
+    mkdir ${mntRootVol}
+    mount ${ownLib.disk.rootFsDevice diskId} ${mntRootVol}
+    btrfs subvolume create ${mntRootVol}/nixos
+    btrfs subvolume create ${mntRootVol}/home
+    mkdir ${mntRootVol}/nixos/{boot,home}
+
+    ${diskUmount}
+  '';
+}