usermode.conf revision 1.3.4.2
1 1.3.4.2 tls # $NetBSD: usermode.conf,v 1.3.4.2 2013/02/25 00:24:47 tls Exp $ 2 1.3.4.2 tls # NetBSD/usermode customization script used by mkimage 3 1.3.4.2 tls 4 1.3.4.2 tls # XXX: BROKEN, needs to be converted to makefs 5 1.3.4.2 tls custom=custom 6 1.3.4.2 tls image=usermode.img 7 1.3.4.2 tls overhead=8 # in MB 8 1.3.4.2 tls sets="base etc modules" 9 1.3.4.2 tls setsdir=/usr/build/release/$(uname -m)/binary/sets 10 1.3.4.2 tls size=0 # in MB 11 1.3.4.2 tls specialdirs="/kern /proc" 12 1.3.4.2 tls usermodedirs="/var.cow /etc.cow /root.cow /pkgs" 13 1.3.4.2 tls 14 1.3.4.2 tls make_filesystems() { 15 1.3.4.2 tls newfs /dev/r${vnddev}a 16 1.3.4.2 tls mount /dev/${vnddev}a ${mnt} 17 1.3.4.2 tls } 18 1.3.4.2 tls 19 1.3.4.2 tls make_fstab() { 20 1.3.4.2 tls cat > ${mnt}/etc/fstab << EOF 21 1.3.4.2 tls # NetBSD/usermode /etc/fstab 22 1.3.4.2 tls /dev/ld0a / ffs ro 1 1 23 1.3.4.2 tls /dev/ld1a /pkgs ffs ro 1 2 24 1.3.4.2 tls kernfs /kern kernfs rw 25 1.3.4.2 tls ptyfs /dev/pts ptyfs rw 26 1.3.4.2 tls procfs /proc procfs rw 27 1.3.4.2 tls # mount /root as tmpfs on top of existing dir 28 1.3.4.2 tls tmpfs /root.cow tmpfs rw,-s2M 0 0 29 1.3.4.2 tls /root.cow /root union rw,hidden 0 0 30 1.3.4.2 tls # mount /etc as tmpfs on top of existing dir 31 1.3.4.2 tls tmpfs /etc.cow tmpfs rw,-s12M 0 0 32 1.3.4.2 tls /etc.cow /etc union rw,hidden 0 0 33 1.3.4.2 tls # mount /var as tmpfs on top of existing dir 34 1.3.4.2 tls tmpfs /var.cow tmpfs rw,-s32M 0 0 35 1.3.4.2 tls /var.cow /var union rw,hidden - - 36 1.3.4.2 tls tmpfs /tmp tmpfs rw,-s32M 0 0 37 1.3.4.2 tls /dev/cd0a /cdrom cd9660 ro,noauto 38 1.3.4.2 tls EOF 39 1.3.4.2 tls } 40 1.3.4.2 tls 41 1.3.4.2 tls customize() { 42 1.3.4.2 tls cat >> ${mnt}/etc/rc.conf << EOF 43 1.3.4.2 tls # make sure we have the right rw filesystem at boot 44 1.3.4.2 tls critical_filesystems_local="/var.cow /var /etc.cow /etc /root.cow /root" 45 1.3.4.2 tls 46 1.3.4.2 tls # Add local overrides below 47 1.3.4.2 tls # 48 1.3.4.2 tls dhcpcd=YES 49 1.3.4.2 tls sshd=YES 50 1.3.4.2 tls EOF 51 1.3.4.2 tls 52 1.3.4.2 tls echo "${bar} making extra directories ${bar}" 53 1.3.4.2 tls for d in ${usermodedirs}; do 54 1.3.4.2 tls mkdir -p ${mnt}/${d} 55 1.3.4.2 tls done 56 1.3.4.2 tls 57 1.3.4.2 tls echo "${bar} customising /var/tmp ${bar}" 58 1.3.4.2 tls rm -rf ${mnt}/var/tmp 59 1.3.4.2 tls (cd ${mnt}/var && ln -s /tmp tmp) 60 1.3.4.2 tls 61 1.3.4.2 tls # package-related stuff 62 1.3.4.2 tls (cat ${mnt}/etc/csh.cshrc;echo "setenv PKG_DBDIR /usr/pkg/.dbdir") > ${tmp} 63 1.3.4.2 tls mv ${tmp} ${mnt}/etc/csh.cshrc 64 1.3.4.2 tls (cat ${mnt}/etc/profile;echo "export PKG_DBDIR=/usr/pkg/.dbdir") > ${tmp} 65 1.3.4.2 tls mv ${tmp} ${mnt}/etc/profile 66 1.3.4.2 tls (echo "PKG_DBDIR=/usr/pkg/.dbdir") > ${tmp} 67 1.3.4.2 tls mv ${tmp} ${mnt}/etc/mk.conf 68 1.3.4.2 tls (cd ${mnt}/usr && ln -s /pkgs/usr/pkg pkg) 69 1.3.4.2 tls 70 1.3.4.2 tls # last, customisation stage 71 1.3.4.2 tls if [ -d ${custom} ]; then 72 1.3.4.2 tls echo "${bar} user customisations from files in ${custom} ${bar}" 73 1.3.4.2 tls (cd ${custom} && pax -rwpe . ${mnt}) 74 1.3.4.2 tls fi 75 1.3.4.2 tls 76 1.3.4.2 tls df ${mnt} 77 1.3.4.2 tls } 78 1.3.4.2 tls 79 1.3.4.2 tls cleanup() { 80 1.3.4.2 tls } 81
Indexes created Fri Oct 31 11:10:07 GMT 2025