1 files changed, 84 insertions, 0 deletions
diff --git a/retiolum/scripts/tinc_setup/install.sh b/retiolum/scripts/tinc_setup/install.sh
new file mode 100755
index 00000000..9efe863c
--- /dev/null
+++ b/retiolum/scripts/tinc_setup/install.sh
@@ -0,0 +1,84 @@
+#! /bin/sh
+# USE WITH GREAT CAUTION
+set -eu
+
+if test "${nosudo-false}" != true -a `id -u` != 0; then
+  echo "we're going sudo..." >&2
+  exec sudo "$0" "$@"
+  exit 23 # go to hell
+fi
+
+#make -C ../../ update
+set -e
+DIRNAME=`dirname $0`
+CURR=`readlink -f ${DIRNAME}`
+MYBIN=${CURR}/../../bin
+netname=retiolum
+# create configuration directory for $netname
+mkdir -p /etc/tinc/$netname/hosts
+cd /etc/tinc/$netname
+
+echo "added known hosts:"
+ls -1 hosts | LC_ALL=C sort
+echo "delete the nodes you do not trust!"
+
+hostname="${HOSTNAME-`cat /etc/hostname`}"
+myname="${1:-}"
+if [ ! "$myname" ] 
+then
+  printf "select node name [$hostname]: "
+  read myname
+  if test -z "$myname"; then
+    myname="$hostname"
+  fi
+fi
+if [ ! -e "hosts/$myname" ]
+then
+
+  # TODO eloop until we found a free IPv4
+  # myipv4=$(echo 42.$(for i in `seq 1 3`; do echo "ibase=16;`bin/fillxx xx|tr [a-f] [A-F]`" | bc; done)|tr \  .)/32
+
+  myipv4="${2:-}"
+  mynet4=10.243.0.0
+  
+  if [ ! "$myipv4" ] 
+  then
+    printf 'select v4 subnet ip (1-255): '
+    read v4num
+    until $MYBIN/check-free-retiolum-v4 10.243.0.$v4num; do
+      echo "your're an idiot!"
+      printf 'select unused v4 subnet ip (1-255): '
+      read v4num
+    done
+    myipv4="10.243.0.$v4num"
+  fi
+  echo "Subnet = $myipv4" > hosts/$myname
+
+  myipv6=`$MYBIN/fillxx 42:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx`/128
+  echo "Subnet = $myipv6" >> hosts/$myname
+else
+  echo "own host file already exists! will not write again!"
+fi
+
+cat>tinc.conf<<EOF
+Name = $myname
+ConnectTo = euer
+ConnectTo = albi10
+ConnectTo = pigstarter
+ConnectTo = slowpoke
+Device = /dev/net/tun
+EOF
+
+if [ ! -e rsa_key.priv ] 
+then
+  echo "creating new keys"
+  tincd -n $netname -K 
+  $MYBIN/announce_pubkey $myname || \
+  echo "cannot write public key to IRC, you are on your own. Good Luck"
+else
+  echo "key files already exist, skipping"
+  echo "if you know what you are doing, remove rsa_key.priv"
+fi
+# add user tincd
+# this is what the setup scripts for the distribution has to do
+#useradd tincd