Changes for page Openwrt Notes

Last modified by Leon Poon on 2019/11/02 17:53
From version 14.1
edited by Leon Poon
on 2019/01/06 10:00
Change comment: There is no comment for this version
To version 30.1
edited by Leon Poon
on 2019/09/22 05:45
Change comment: There is no comment for this version

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... ... @@ -41,6 +41,10 @@
41 41  
42 42  = Debian =
43 43  
44 +{{code}}
45 +qemu-debootstrap --arch mipsel stretch /mnt/cdrom --include=locales,sudo,sysvinit-core,sysvinit-utils,vim-nox,openssh-server --exclude=nano,vim-tiny,systemd,systemd-sysv
46 +{{/code}}
47 +
44 44  Things to do after debootstrap:
45 45  
46 46  * [[get rid of systemd>>http://without-systemd.org/wiki/index.php/How_to_remove_systemd_from_a_Debian_Stretch_installation]]
... ... @@ -47,7 +47,8 @@
47 47  * set hostname
48 48  * set root password
49 49  * /etc/network/interfaces (TODO: swconfig while still in openwrt initramfs space?)
50 -* apt-get install file ntp openssh-server gcc
54 +* apt-get install net-tools file ntp openssh-server gcc
55 +** net-tools for ifconfig
51 51  ** gcc for?
52 52  * read-only root
53 53  
... ... @@ -54,7 +54,11 @@
54 54  Needs CONFIG_DEVTMPFS=y in kernel.
55 55  
56 56  {{code language="bash"}}
57 -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
62 +mkdir -pv /mnt &&
63 +mknod /dev/sda b 8 0 &&
64 +cryptsetup open /dev/sda usb &&
65 +vgchange -ay vol_grp1 &&
66 +mount /dev/vol_grp1/logical_vol1 /mnt -o ro
58 58  {{/code}}
59 59  
60 60  {{code language="bash"}}
... ... @@ -74,3 +74,43 @@
74 74  ip link set eth0 up
75 75  ip route add default via GW
76 76  {{/code}}
86 +
87 += Network =
88 +
89 +{{code language="bash"}}
90 +sed -re 's/^boot_run_hook/#\0/g' -i /etc/preinit
91 +PREINIT=1 . /etc/preinit
92 +preinit_config_board # set up the switch and lan ports on eth0.2, and create ip link
93 +json_select switch
94 +json_select switch0
95 +json_add_boolean reset 0 # do not reset when setting up wan ports on eth0.1
96 +json_select ..
97 +json_select ..
98 +preinit_config_switch switch0 eth0.1 # set up wan ports
99 +preinit_ip_config eth0.1 # create ip link
100 +ip address flush dev eth0 # del default address
101 +for pi_ifname in eth0.1 eth0.2; do
102 + ip -4 address flush dev $pi_ifname # del default address
103 + ip link set dev $pi_ifname down
104 +done
105 +{{/code}}
106 +
107 +
108 += UBI =
109 +
110 +{{code language="text"}}define Build/append-ubi
111 + sh $(TOPDIR)/scripts/ubinize-image.sh \
112 + $(if $(UBOOTENV_IN_UBI),--uboot-env) \
113 + $(if $(KERNEL_IN_UBI),--kernel $(IMAGE_KERNEL)) \
114 + $(foreach part,$(UBINIZE_PARTS),--part $(part)) \
115 + $(IMAGE_ROOTFS) \
116 + $@.tmp \
117 + -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
118 + $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
119 + $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
120 + $(UBINIZE_OPTS)
121 + cat $@.tmp >> $@
122 + rm $@.tmp
123 +endef
124 +{{/code}}
125 +~{~{/code}}