How to create \/etc\/fstab automaticly?\u00a0 ‚How to create \/etc\/fstab automaticly?‘ I was asked once by my brother (aka „Will“). My answer was very simple (like my english): „By using a Bash script“. But there are no good bash scripts to do it… (Knoppix etc does it too, but not as preciesly as my brother would like to). So he wrote it by himself…\u00a0 What does it do?<\/p>\n
1) It checks what do you have in \/etc\/fstab
\n2) It checks which partitions you have (Known types: Linux = auto [kernel driver will decide], Windows = fat32 [vfat], Windows NT partitions = NTFS [using ntfs-g3 driver – you should have it in your system], Linux swap partitions)
\n3) It makes dirs in \/mnt\/ (or other -> see options) and mount -a
\n4) Also swap partitions<\/p>\n
How to use it?<\/p>\n
1) Put the script in a file like \/etc\/rd.d\/fstab_and_mnt.sh
\n2) Edit and change options
\n# Mountpoint:
\nMountPoint=mnt
\n#NTFS Driver avalible options: ntfs-3g; fuse; ntfs
\nNtfsDriver=ntfs-3g
\n3) chmod file with 755: „chmod 755 \/etc\/rd.d\/fstab_and_mnt.sh“
\n4) Run: „\/etc\/rd.d\/fstab_and_mnt.sh rebuild“<\/p>\n
=================== Script follows ============================<\/p>\n
<\/p>\n
#!\/bin\/bash<\/p>\n
#Of course \/mnt, but: mnt, for check in Script. If change to: media; not: \/media.
\nMountPoint=mnt<\/p>\n
#NTFS Driver avalible options: ntfs-3g; fuse; ntfs
\nNtfsDriver=ntfs-3g<\/p>\n
path=${path}
\nif [ -f \/usr\/bin\/gawk ]; then awk=\/usr\/bin\/gawk; fi
\nif [ -f \/usr\/bin\/awk ]; then awk=\/usr\/bin\/awk; fi<\/p>\n
if [ ! -d \/$MountPoint ]; then mkdir \/$MountPoint; fi<\/p>\n
Mout_DRV() {
\nblkid | while read -r device ; do
\ndev_name=“`echo „$device“ | $awk ‚{print $1}‘ | cut -d „:“ -f-1`“
\ndev_mount=“`echo „$dev_name“ | sed „s\/dev\/$MountPoint\/“`“
\nfor i in $device; do if echo $i | grep -q „^TYPE“; then dev_sys=`echo $i | sed „s\/“\/\/g“ | cut -d „=“ -f2-`; fi; done
\nif [ $dev_sys ==\u00a0 „swap“ ]; then
\necho $dev_name swap swap defaults 0 0 >>\/etc\/fstab
\nswapon $dev_name>\/dev\/null 2>&1 & swapon -a>\/dev\/null 2>&1
\ncontinue
\nfi
\nif [ $dev_sys == „ntfs“ ]; then dev_sys=$NtfsDriver; fi<\/p>\n
if [ ! -d $dev_mount ]; then mkdir $dev_mount; fi<\/p>\n
echo -e $dev_name\u00a0\u00a0\u00a0 $dev_mount $dev_sys rw,noauto,user,$1 0 0 >>\/etc\/fstab<\/p>\n
done
\n}<\/p>\n
Mout_DRV exec>\/dev\/null<\/p>\n
Create_CD() {
\ndev_name=\/dev\/$1
\ndev_mount=\/$MountPoint\/$1
\nif [ ! -d \/$MountPoint\/$1 ]; then mkdir \/$MountPoint\/$1; fi
\necho $dev_name\u00a0\u00a0\u00a0 $dev_mount auto ro,noauto,user,exec 0 0 >>\/etc\/fstab
\n}<\/p>\n
for i in cdrom cdrom1; do if [ -L \/dev\/$i ]; then Create_CD $i>\/dev\/null; fi; done<\/p>\n
RebuildFstab() {
\necho -n>\/tmp\/fstab.tmp
\ncat \/etc\/fstab | while read line; do
\nline1=“`echo -e $line | $awk ‚{print $1}’`“
\nline2=“`echo -e $line | $awk ‚{print $2}’`“
\nline3=“`echo -e $line | $awk ‚{print $3}’`“
\nif grep -w -q „^$line1“ \/tmp\/fstab.tmp; then if grep -w -q $line3 \/tmp\/fstab.tmp; then continue; fi; fi
\nif [ $(dirname ${line1}) != „\/dev“ ]; then
\necho $line>>\/tmp\/fstab.tmp;
\nelse
\nif [ -e $line1 ]; then
\necho $line>>\/tmp\/fstab.tmp
\nelse
\numount $line2>\/dev\/null 2>&1
\nrm -fr $line2
\nfi
\nfi
\ndone
\nmv -f \/tmp\/fstab.tmp \/etc\/fstab
\n}
\nif ! grep -w -q rebuild \/proc\/cmdline ; then RebuildFstab>\/dev\/null; fi<\/p>\n
exit<\/p>\n
=================== Script ends ============================<\/p>\n","protected":false},"excerpt":{"rendered":"
How to create \/etc\/fstab automaticly?\u00a0 ‚How to create \/etc\/fstab automaticly?‘ I was asked once by my brother (aka „Will“). My answer was very simple (like my english): „By using a Bash script“. But there are no good bash scripts to do it… (Knoppix etc does it too, but not as preciesly as my brother would […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[8],"tags":[65,74],"class_list":["post-113","post","type-post","status-publish","format-standard","hentry","category-software","tag-linux","tag-opensource","entry"],"_links":{"self":[{"href":"https:\/\/blog.kolatzek.org\/wblog\/wp-json\/wp\/v2\/posts\/113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.kolatzek.org\/wblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.kolatzek.org\/wblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.kolatzek.org\/wblog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.kolatzek.org\/wblog\/wp-json\/wp\/v2\/comments?post=113"}],"version-history":[{"count":0,"href":"https:\/\/blog.kolatzek.org\/wblog\/wp-json\/wp\/v2\/posts\/113\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.kolatzek.org\/wblog\/wp-json\/wp\/v2\/media?parent=113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.kolatzek.org\/wblog\/wp-json\/wp\/v2\/categories?post=113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.kolatzek.org\/wblog\/wp-json\/wp\/v2\/tags?post=113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}