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Diffstat (limited to 'installer/lib/common.sh')
| -rw-r--r-- | installer/lib/common.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/installer/lib/common.sh b/installer/lib/common.sh index 2cd4798..7998eeb 100644 --- a/installer/lib/common.sh +++ b/installer/lib/common.sh @@ -102,6 +102,27 @@ pacstrap_packages() { printf '%s\n' "${common[@]}" "${fs_specific[@]}" } +# Print the external commands the installer needs for the given filesystem, +# one per line: common partitioning/bootstrap tools first, then +# filesystem-specific ones. validate_environment loops over these and +# require_command's each, so a missing tool fails fast on the live ISO +# instead of mid-install. Returns 1 for unknown filesystem. +# +# Usage: mapfile -t cmds < <(required_commands zfs) +required_commands() { + local fs="$1" + local common=( + sgdisk wipefs partprobe mkfs.fat pacstrap + ) + local fs_specific + case "$fs" in + zfs) fs_specific=(zpool zfs) ;; + btrfs) fs_specific=(mkfs.btrfs grub-install) ;; + *) return 1 ;; + esac + printf '%s\n' "${common[@]}" "${fs_specific[@]}" +} + ############################# # Password / Passphrase Input ############################# |