Changes for page Openwrt Notes
Last modified by Leon Poon on 2019/11/02 17:53
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -39,26 +39,8 @@ 39 39 ** when done next state (halt) 40 40 * halt - kill everything and either enter sleep loop or reboots 41 41 42 -= Modules = 43 - 44 -{{code}} 45 -cp -va ./build_dir/target-*/linux-*/linux-4*/modules.builtin ./staging_dir/target-*/root-*/lib/modules/4* 46 -# tar -C ./staging_dir/target-*/root-*/ -vcjf modules.tar.bz2 lib/modules 47 -{{/code}} 48 - 49 49 = Debian = 50 50 51 -{{code}} 52 -debootstrap --variant=minbase --include locales,sudo,sysvinit-core,sysvinit-utils,vim-nox,screen,wget,ntp,bridge-utils,ifupdown --exclude=nano,vim-tiny --foreign stretch $PWD 53 -chroot $PWD debootstrap/debootstrap --second-stage 54 -{{/code}} 55 - 56 -{{code}} 57 -qemu-debootstrap --include=locales,sudo,sysvinit-core,sysvinit-utils,vim-nox,screen,wget,ntp,bridge-utils,ifupdown --exclude=nano,vim-tiny,systemd,systemd-sysv --arch mipsel stretch $PWD 58 -{{/code}} 59 - 60 -Do not install openssh-server during bootstrap otherwise it will bring in systemd! 61 - 62 62 Things to do after debootstrap: 63 63 64 64 * [[get rid of systemd>>http://without-systemd.org/wiki/index.php/How_to_remove_systemd_from_a_Debian_Stretch_installation]] ... ... @@ -65,23 +65,15 @@ 65 65 * set hostname 66 66 * set root password 67 67 * /etc/network/interfaces (TODO: swconfig while still in openwrt initramfs space?) 68 -* apt-get install ~-~-no-install-recommends openssh-server (check that it is without libpam-systemd and systemd!!) 69 69 * apt-get install net-tools file ntp openssh-server gcc 70 70 ** net-tools for ifconfig 71 71 ** gcc for? 72 -* echo vm.min_free_kbytes=16384 > /etc/sysctl.d/min_free_kbytes.conf 73 -* apt-get install kmod (depmod, etc) 74 -* kernel modules ( tar -C ./staging_dir/target-*/root-*/ -vcjf - lib/modules | ssh TARGET_IP tar -C /chroot -vxjf - ) 75 75 * read-only root 76 76 77 77 Needs CONFIG_DEVTMPFS=y in kernel. 78 78 79 79 {{code language="bash"}} 80 -mkdir -pv /mnt && 81 -mknod /dev/sda b 8 0 && 82 -cryptsetup open /dev/sda usb && 83 -vgchange -ay vol_grp1 && 84 -mount /dev/vol_grp1/logical_vol1 /mnt -o ro 58 +mkdir -pv /mnt && mknod /dev/sda b 8 0 && cryptsetup open /dev/sda usb && vgchange -ay vol_grp1 && mount /dev/vol_grp1/logical_vol1 /mnt 85 85 {{/code}} 86 86 87 87 {{code language="bash"}} ... ... @@ -101,43 +101,3 @@ 101 101 ip link set eth0 up 102 102 ip route add default via GW 103 103 {{/code}} 104 - 105 -= Network = 106 - 107 -{{code language="bash"}} 108 -sed -re 's/^boot_run_hook/#\0/g' -i /etc/preinit 109 -PREINIT=1 . /etc/preinit 110 -preinit_config_board # set up the switch and lan ports on eth0.2, and create ip link 111 -json_select switch 112 -json_select switch0 113 -json_add_boolean reset 0 # do not reset when setting up wan ports on eth0.1 114 -json_select .. 115 -json_select .. 116 -preinit_config_switch switch0 eth0.1 # set up wan ports 117 -preinit_ip_config eth0.1 # create ip link 118 -ip address flush dev eth0 # del default address 119 -for pi_ifname in eth0.1 eth0.2; do 120 - ip -4 address flush dev $pi_ifname # del default address 121 - ip link set dev $pi_ifname down 122 -done 123 -{{/code}} 124 - 125 - 126 -= UBI = 127 - 128 -{{code language="text"}}define Build/append-ubi 129 - sh $(TOPDIR)/scripts/ubinize-image.sh \ 130 - $(if $(UBOOTENV_IN_UBI),--uboot-env) \ 131 - $(if $(KERNEL_IN_UBI),--kernel $(IMAGE_KERNEL)) \ 132 - $(foreach part,$(UBINIZE_PARTS),--part $(part)) \ 133 - $(IMAGE_ROOTFS) \ 134 - $@.tmp \ 135 - -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \ 136 - $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \ 137 - $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \ 138 - $(UBINIZE_OPTS) 139 - cat $@.tmp >> $@ 140 - rm $@.tmp 141 -endef{{/code}} 142 -~{~{/code}} 143 -~{~{/code}}