X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=wrt-setup-local;h=e043e7dfaf5b7f6b1249b409cdd6eac8e5568e6c;hb=2ee7b55c3811815cdec75025cefa94918cf99ba7;hp=f5dbe502f30dfe04adb58f0154aeedc082de872a;hpb=ac4e0089e245c96a388b8fcdd92fc05da3399694;p=automated-distro-installer

diff --git a/wrt-setup-local b/wrt-setup-local
index f5dbe50..e043e7d 100755
--- a/wrt-setup-local
+++ b/wrt-setup-local
@@ -18,66 +18,71 @@
 set -eE -o pipefail
 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
 
+dev2=false
+if [[ $1 == -2 ]]; then
+  dev2=true
+fi
 
 pmirror() {
-    # background: upgrading all packages is not recommended because it
-    # doesn't go into the firmware. build new firmware if you want
-    # lots of upgrades. I think /tmp/opkg-lists is a pre openwrt 14 location.
-    f=(/tmp/opkg-lists/* /var/opkg-lists/*)
-    if ! (( $(date -r $f +%s) + 60*60*24 > $(date +%s) )); then
-        opkg update
-    fi
+  # background: upgrading all packages is not recommended because it
+  # doesn't go into the firmware. build new firmware if you want
+  # lots of upgrades. I think /tmp/opkg-lists is a pre openwrt 14 location.
+  f=(/var/opkg-lists/*)
+  if ! (( $(date -r $f +%s) + 60*60*24 > $(date +%s) )); then
+    opkg update
+  fi
 }
 
 pi() {
-    for x in "$@"; do
-        if [[ ! $(opkg list-installed "$x") ]]; then
-            pmirror
-            opkg install "$@"
-        fi
-    done
+  for x in "$@"; do
+    if [[ ! $(opkg list-installed "$x") ]]; then
+      pmirror
+      opkg install "$@"
+    fi
+  done
 }
 
 v() {
-    printf "+ %s\n" "$*"
-    "$@"
+  printf "+ %s\n" "$*"
+  "$@"
 }
 
 ### network config
 ###
-l=10.0.0
+ssid="check out gnu.org"
 lan=10.0.0.0
+if $dev2; then
+  ssid="test1"
+  lan=10.1.0.0
+fi
 mask=255.255.0.0
+l=${lan%.0}
 
-cat >/usr/bin/arch-pxe-mount <<'EOFOUTER'
+passwd -l root ||: #already locked fails
+
+cat >/usr/bin/archlike-pxe-mount <<'EOFOUTER'
 #!/bin/bash
 # symlinks are collapsed for nfs mount points, so use a bind mount.
 # tried putting this in /etc/config/fstab,
-# then doig block mount, it didn't work. This doesn't persist across reboots,
+# then doing block mount, it didn't work. This doesn't persist across reboots,
 # todo: figure that out
-d=/run/archiso/bootmnt
-cat > /etc/fstab <<EOF
+rm -f /etc/fstab
+for d in /run/{arch,parabola}iso/bootmnt; do
+cat >>/etc/fstab <<EOF
 /mnt/usb/tftpboot $d none bind 0 0
 EOF
 mount | grep $d &>/dev/null || mount $d
+done
 /etc/init.d/nfsd restart
 EOFOUTER
-chmod +x /usr/bin/arch-pxe-mount
+chmod +x /usr/bin/archlike-pxe-mount
 
-cat >.profile <<'EOF'
-# changing login shell emits spam on ssh single commands & scp
-    # sed -i 's#/bin/ash$#/bin/bash#' /etc/passwd
-# https://github.com/openwrt/packages/issues/6137
-[ "$BASH_VERSION" != "" ] || exec /bin/bash -i
-EOF
+sed -i '/^root:/s,/bin/ash$,/bin/bash,' /etc/passwd
 v pi kmod-usb-storage block-mount kmod-fs-ext4 nfs-kernel-server \
-  tcpdump openvpn-openssl adblock
+  tcpdump openvpn-openssl adblock libusb-compat /root/relay_1.0-1_mips_24kc.ipk
 
 
 
-sed -ri "s/option[[:space:]]+encryption[[:space:]].*/option encryption psk2/;s/option[[:space:]]+key.*/option key pictionary49/" /etc/config/wireless
-sed -i '/^[[:space:]]*option disabled/d' /etc/config/wireless
-v wifi
 
 
 v /etc/init.d/fstab enable ||:
@@ -87,9 +92,10 @@ v /etc/init.d/fstab enable ||:
 # 255 == module already loaded
 for mod in scsi_mod sd_mod; do v modprobe $mod || [[ $? == 255 ]]; done
 
-# for arch pxe. The default settings in the installer expect to find
-# the NFS at /run/archiso/bootmnt
+# for archlike pxe. The default settings in the installer expect to find
+# the NFS at one of these dirs
 mkdir -p /run/archiso/bootmnt
+mkdir -p /run/parabolaiso/bootmnt
 
 # todo: at some later time, i found /mnt/usb not mounted, watch to see if
 # that is the case after running this or rebooting.
@@ -97,17 +103,20 @@ mkdir -p /run/archiso/bootmnt
 
 ## ian: usb broke on old router. if that happens, can just comment this to disable problems
 echo | cedit /etc/config/fstab ||:
-cedit /etc/config/fstab <<'EOF' || { v block umount; v block mount; }
+cedit /etc/config/fstab <<EOF || { v block umount; v block mount; }
 config global automount
       option from_fstab 1
       option anon_mount 1
 
 config mount
+# /overlay is an / overlay mount for installing extra packages, etc.
+# https://openwrt.org/docs/guide-user/additional-software/extroot_configuration
       option target	/mnt/usb
+#      option target	/overlay
       option device	/dev/sda1
       option fstype	ext4
       option options	rw,async,noatime,nodiratime
-      option enabled	1
+      option enabled	0
 EOF
 
 
@@ -124,17 +133,21 @@ EOF
 
 
 # exportfs -ra wont cut it when its the same path, but now a bind mount
-cedit /etc/exports <<EOF || v /etc/init.d/nfsd restart ||:
+# todo: restart nfs when nfs is enabled?
+#cedit /etc/exports <<EOF || v /etc/init.d/nfsd restart ||:
+cedit /etc/exports <<EOF ||:
 /mnt/usb  $lan/$netmask(rw,no_root_squash,insecure,sync,no_subtree_check)
 # for arch pxe
 /run/archiso/bootmnt	$lan/$netmask(rw,no_root_squash,insecure,sync,no_subtree_check)
+/run/parabolaiso/bootmnt	$lan/$netmask(rw,no_root_squash,insecure,sync,no_subtree_check)
 EOF
 
 
-v /etc/init.d/portmap start
-v /etc/init.d/nfsd start
-v /etc/init.d/portmap enable
-v /etc/init.d/nfsd enable
+# todo: enable nfs when we need it only.
+# v /etc/init.d/portmap start
+# v /etc/init.d/nfsd start
+# v /etc/init.d/portmap enable
+# v /etc/init.d/nfsd enable
 
 
 
@@ -153,6 +166,41 @@ v /etc/init.d/nfsd enable
 # fi
 
 
+uset() {
+  local key="$1"
+  local val="$2"
+  local service="${key%%.*}"
+  restart_var=${service}_restart
+  if [[ ! ${!restart_var} ]]; then
+    eval $restart_var=false
+  fi
+  if [[ $(uci get "$key") != "$val" ]]; then
+    v uci set "$key"="$val"
+    uci commit $service
+    eval $restart_var=true
+  fi
+}
+
+uset dropbear.@dropbear[0].PasswordAuth 0
+uset dropbear.@dropbear[0].RootPasswordAuth 0
+uset dropbear.@dropbear[0].Port 2220
+
+wireless_restart=false
+key=pictionary49
+for x in 0 1; do
+  uset wireless.default_radio$x.ssid "$ssid"
+  uset wireless.default_radio$x.key $key
+  uset wireless.default_radio$x.encryption psk2
+  if [[ $(uci get wireless.radio$x.disabled 2>/dev/null) ]]; then
+    v uci delete wireless.radio$x.disabled
+    wireless_restart=true
+  fi
+done
+
+if $wireless_restart; then
+  v wifi
+fi
+
 
 ########## openvpn exampl
 ########## missing firewall settings for routing lan
@@ -177,6 +225,7 @@ v /etc/init.d/nfsd enable
 # EOF
 
 
+
 v cedit /etc/config/network <<EOF || v /etc/init.d/network reload
 config 'route' 'transmission'
         option 'interface' 'lan'
@@ -185,6 +234,7 @@ config 'route' 'transmission'
         option 'gateway' '$l.3'
 EOF
 
+firewall_restart=false
 v cedit /etc/config/firewall <<EOF || firewall_restart=true
 config redirect
     option name ssh
@@ -209,6 +259,12 @@ config rule
     option target           ACCEPT
     option dest_port        2222
 
+config rule
+    option src              wan
+    option target           ACCEPT
+    option dest_port        2220
+
+
 config redirect
     option src              wan
     option src_dport        443
@@ -265,7 +321,6 @@ EOF
 
 
 dnsmasq_restart=false
-mail_host=$(grep -F mail.iankelling.org /etc/hosts | awk '{print $1}')
 v cedit /etc/hosts <<EOF || dnsmasq_restart=true
 127.0.1.1 wrt
 $l.1 wrt
@@ -287,6 +342,7 @@ $l.12 fz
 10.173.0.2 transmission
 EOF
 
+#mail_host=$(grep -F mail.iankelling.org /etc/hosts | awk '{print $1}')
 # if [[ $mail_host ]]; then
 #     sed -i '/^$mail_host/a mail.iankelling.org' /etc/hosts
 # fi
@@ -294,29 +350,16 @@ EOF
 
 # avoid using the dns servers that my isp tells me about.
 if [[ $(uci get dhcp.@dnsmasq[0].resolvfile 2>/dev/null) ]]; then
-    # default is '/tmp/resolv.conf.auto', we switch to the dnsmasq default of
-    # /etc/resolv.conf. not sure why I did this.
-    v uci delete dhcp.@dnsmasq[0].resolvfile
-    uci commit dhcp
-    dnsmasq_restart=true
-fi
-
-if [[ $(uci get dhcp.@dnsmasq[0].domain) != b8.nz ]]; then
-    v uci set dhcp.@dnsmasq[0].domain=b8.nz
-    uci commit dhcp
-    dnsmasq_restart=true
-fi
-if [[ $(uci get dhcp.@dnsmasq[0].local) != b8.nz ]]; then
-    v uci set dhcp.@dnsmasq[0].local=/b8.nz/
-    uci commit dhcp
-    dnsmasq_restart=true
-fi
-
-if [[ $(uci get system.@system[0].hostname) != wrt ]]; then
-    v uci set system.@system[0].hostname=wrt
-    uci commit system
+  # default is '/tmp/resolv.conf.auto', we switch to the dnsmasq default of
+  # /etc/resolv.conf. not sure why I did this.
+  v uci delete dhcp.@dnsmasq[0].resolvfile
+  uci commit dhcp
+  dnsmasq_restart=true
 fi
 
+uset dhcp.@dnsmasq[0].domain b8.nz
+uset dhcp.@dnsmasq[0].local /b8.nz/
+uset system.@system[0].hostname wrt
 
 if [[ $(uci get adblock.global.adb_enabled) != 1 ]]; then
   v uci set adblock.global.adb_enabled=1
@@ -405,9 +448,21 @@ tftp-root=/mnt/usb/tftpboot
 EOF
 
 if $dnsmasq_restart; then
-    v /etc/init.d/dnsmasq restart
+  v /etc/init.d/dnsmasq restart
 fi
 
 if $firewall_restart; then
-    v /etc/init.d/firewall restart
+  v /etc/init.d/firewall restart
+fi
+
+uset network.lan.ipaddr $l.1
+uset network.lan.netmask $mask
+
+if $network_restart; then
+  reboot
+fi
+if $dropbear_restart; then
+  v /etc/init.d/dropbear restart
 fi
+
+exit 0