Fix info message for legacy command

archiso/mkarchiso:
Change the way _show_config() displays information about the build environment, as displaying a profile directory as a
legacy command to mkarchiso is confusing.
The function now prints a deprecation message if '$command_name' is not a directory (i.e. not a profile).
Remove 'command_' prefix from help output for legacy commands (the prefix is only in use for internal functions).

Relates to !69
Fixes #60

1 files changed, 8 insertions, 8 deletions

diff --git a/archiso/mkarchiso b/archiso/mkarchiso
index 8adf232..01eb536 100755
--- a/archiso/mkarchiso
+++ b/archiso/mkarchiso
@@ -115,7 +115,7 @@ usage ${app_name} [options] <profile_dir or legacy_command>
      -o <out_dir>     Set the output directory
                       Default: '${out_dir}'
      -p PACKAGE(S)    Package(s) to install, can be used multiple times
-     -r <run_cmd>     Set a command to be run in chroot (only relevant for for command_run)
+     -r <run_cmd>     Set a command to be run in chroot (only relevant for legacy 'run' command)
                       NOTE: Deprecated, will be removed with archiso v49
      -s <sfs_mode>    Set SquashFS image mode (img or sfs)
                       img: prepare airootfs.sfs for dm-snapshot usage
@@ -129,17 +129,17 @@ usage ${app_name} [options] <profile_dir or legacy_command>
 
   legacy_command:     Legacy build.sh command
                       NOTE: Deprecated, will be removed with archiso v49
-    command_init
+    init
         initialize a chroot for building
-    command_install
+    install
         install packages to the chroot
-    command_run
+    run
         run a command in the chroot
-    command_prepare
+    prepare
         cleanup and prepare the airootfs
-    command_pkglist
+    pkglist
         create a list of packages installed on the medium
-    command_iso
+    iso
         create the ISO
 ENDUSAGETEXT
     printf '%s' "${usagetext}"
@@ -151,7 +151,7 @@ ENDUSAGETEXT
 _show_config() {
     local _mode="$1"
     _msg_info "${app_name} configuration settings"
-    _msg_info "                  Command:   ${command_name}"
+    [[ ! -d "${command_name}" ]] && _msg_info "           Legacy Command:   ${command_name}"
     _msg_info "             Architecture:   ${arch}"
     _msg_info "        Working directory:   ${work_dir}"
     _msg_info "   Installation directory:   ${install_dir}"