epm: fix warmup issue

bin/epm

@@ -122,6 +122,7 @@ skip_installed=
 skip_missed=
 show_command_only=
 epm_cmd=
+warmup=
 pkg_files=
 pkg_dirs=
 pkg_names=

bin/epm-sh-warmup

@@ -20,8 +20,8 @@
 is_warmup_allowed()
 {
     local MEM
-    # disable warming up until set EPM_WARNUP in /etc/eepm/eepm.conf
-    [ -n "$EPM_WARMUP" ] || return 1
+    # disable warming up until set warmup in /etc/eepm/eepm.conf
+    [ -n "$warmup" ] || return 1
     MEM="$($DISTRVENDOR -m)"
     # disable warm if have no enough memory
     [ "$MEM" -le 1024 ] && return 1
@@ -40,7 +40,7 @@ __warmup_files()
 
 warmup_rpmbase()
 {
-    is_warmup_allowed || return
+    is_warmup_allowed || { warning "Skipping warmup bases due low memory size" ; return ; }
     __warmup_files "rpm" "/var/lib/rpm/*"
 }
 

etc/eepm.conf

@@ -21,6 +21,8 @@
 #skip_missed=1
 #show_command_only=1
 #epm_cmd=
+# warmup repository data before using (actually only for HDD)
+#warmup=1
 
 # Uncomment if you need skip some operations during full-upgrade
 #full_upgrade_no_epm_play=1