epm: add epm moo

bin/epm

@@ -374,6 +374,10 @@ check_command()
     repack)                   # HELPCMD: repack rpm to local compatibility
         epm_cmd=repack
         ;;
+    moo)
+        epm_cmd=moo
+        direct_args=1
+        ;;
     prescription|recipe)      # HELPCMD: run prescription (a script to achieving the goal), run without args to get list
         epm_cmd=prescription
         direct_args=1

bin/epm-moo

+#!/bin/sh
+#
+# Copyright (C) 2023  Etersoft
+# Copyright (C) 2023  Vitaly Lipatov <lav@etersoft.ru>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+epm_moo()
+{
+
+    local figlet cowsay docmd
+    epm assure figlet && figlet="figlet"
+    epm assure cowsay cowsay-soft && cowsay="cowsay"
+
+    [ -n "$verbose" ] && docmd="docmd"
+    [ -n "$figlet" ] && $docmd $figlet "EPM"
+    [ -n "$cowsay" ] && $docmd $cowsay "EPM from Etersoft"
+    [ -n "$figlet" ] && $docmd $figlet "Etersoft"
+
+}