readme,to_ram

live/main.sh

@@ -10,6 +10,8 @@ menuentry '↑ cmd →' { menu 'cmd' }
 menu_split
 menuentry 'check_squashfs = enforce' { check_squashfs='enforce' }
 menuentry 'check_squashfs = no' { check_squashfs='no' }
+menuentry 'to_ram = enforce' { to_ram='enforce' }
+menuentry 'to_ram = no' { to_ram='no' }
 menu_split
 menuentry 'bash / stable / tui' { debsquash '/boot/bash/stable/tui' }
 menuentry 'bash / stable / gui' { debsquash '/boot/bash/stable/gui' }

live/source/boot.sh

@@ -23,6 +23,10 @@ function debsquash {
     echo
     echo 'linux'
     echo "${linux_path}"
+    toram='toram'
+    if [ "${to_ram}" == 'enforce' ] ; then
+        toram="${toram}=${sfs}"
+    fi
     linux \
 "${linux_path}" \
 boot="live" \
@@ -30,7 +34,7 @@ elevator="deadline" \
 ip="frommedia" \
 live-media-path="${lmp}" \
 live-media-uuid="${data_uuid}" \
-toram="${sfs}"
+"${toram}"
     #
     echo
     echo 'initrd'

live/source/env.sh

@@ -1,7 +1,7 @@
 function env {
 action="${1}"
     setparams \
-    'check_squashfs' 'time_out'
+    'check_squashfs' 'grub_sleep' 'time_out' 'to_ram'
     if [ "${action}" == 'load' ] ; then
         load_env \
         --skip-sig \
@@ -49,5 +49,7 @@ function env_mod {
 
 function env_set {
     check_squashfs='enforce'
+    grub_sleep=999
     time_out=10
+    to_ram='enforce'
 }