Initial commit

rootfs/entrypoint.sh

@@ -0,0 +1,81 @@
+#!/bin/bash
+set -x
+
+# put here dirs that must be made persistent
+list_dirs() {
+cat <<EOF
+#/dirs/tobe/make/persistent
+EOF
+}
+
+outListDirs=$(list_dirs | grep -v ^#)
+
+function _dirs {
+DEST_PATH="/data"
+
+if [ ! -z $outListDirs ]; then
+
+ echo "--------------------------------------"
+ echo " Moving persistent data in $DEST_PATH "
+ echo "--------------------------------------"
+
+ list_dirs | while read path_name DUMMY; do
+  if [ ! -e ${DEST_PATH}${path_name} ]; then
+   if [ -d $path_name ]; then
+    rsync -Ra ${path_name}/ ${DEST_PATH}/
+   else
+    rsync -Ra ${path_name} ${DEST_PATH}/
+   fi
+  else
+   echo "---------------------------------------------------------"
+   echo " No NEED to move anything for $path_name in ${DEST_PATH} "
+   echo "---------------------------------------------------------"
+  fi
+  rm -rf ${path_name}
+  ln -s ${DEST_PATH}${path_name} ${path_name}
+ done
+fi
+}
+
+function _main {
+ # if it is first execution, put default files in /data dir
+ if [ ! -e ${DEST_PATH}/.initialized ]; then
+  [ -e "/data/named.conf" ] || cp "/template/named.conf" "/data/"
+  [ -e "/data/db.mydomain.lan.zone" ] || cp "/template/db.mydomain.lan.zone" "/data"
+  [ -e "/data/db.192.168.0.zone" ] || cp "/template/db.192.168.0.zone" "/data"
+  touch ${DEST_PATH}/.initialized
+ fi
+
+ chown -R 100:100 /data
+ # define CMD to be launched
+ CMD="/usr/sbin/named -u bind -g -c /data/named.conf"
+}
+
+function custom_bashrc {
+echo '
+export LS_OPTIONS="--color=auto"
+alias "ls=ls $LS_OPTIONS"
+alias "ll=ls $LS_OPTIONS -la"
+alias "l=ls $LS_OPTIONS -lA"
+'
+}
+
+function _bashrc {
+echo "-----------------------------------------"
+echo " .bashrc file setup..."
+echo "-----------------------------------------"
+custom_bashrc | tee /root/.bashrc
+echo 'export PS1="\[\e[35m\][\[\e[31m\]\u\[\e[36m\]@\[\e[32m\]\h\[\e[90m\] \w\[\e[35m\]]\[\e[0m\]# "' >> /root/.bashrc
+for i in $(ls /home); do echo 'export PS1="\[\e[35m\][\[\e[33m\]\u\[\e[36m\]@\[\e[32m\]\h\[\e[90m\] \w\[\e[35m\]]\[\e[0m\]$ "' >> /home/${i}/.bashrc; done
+}
+
+_dirs
+_main
+_bashrc
+
+#CMD="$@"
+[ -z "$CMD" ] && export CMD="supervisord -c /etc/supervisor/supervisord.conf"
+
+exec $CMD
+
+exit $?

rootfs/template/db.192.168.0.zone

@@ -0,0 +1,14 @@
+$TTL 24h
+@		IN      SOA     mydomain.lan. root.mydomain.lan. (
+                         2013011300 ; serial number
+                         3h         ; refresh time
+                         30m        ; retry time
+                         7d         ; expire time
+                         3h         ; negative caching ttl
+                         )
+ 
+		IN      NS      ns1.mydomain.lan.
+		IN      NS      ns2.mydomain.lan.
+ 
+4	IN      PTR     host1.mydomain.lan.
+

rootfs/template/db.mydomain.lan.zone

@@ -0,0 +1,25 @@
+
+$TTL 24h
+@		IN      SOA     ns1.mydomain.lan. root.mydomain.lan. (
+                         2013011300  ; serial number
+                         3h          ; refresh time
+                         30m         ; retry time
+                         7d          ; expire time
+                         3h          ; negative caching ttl
+			 )
+
+; name servers - NS records
+@                IN      NS      ns1.mydomain.lan.
+@                IN      NS      ns2.mydomain.lan.
+
+; name servers - A records
+@               IN      A	192.168.0.3 ; this is the record needed to resolve apex domain = mydomain.lan
+ns1             IN      A	192.168.0.1
+ns2             IN      A	192.168.0.2
+
+host1           IN      A   192.168.0.4
+
+; name servers - CNAME records
+cname1      	IN CNAME   host1
+
+

rootfs/template/named.conf

@@ -0,0 +1,25 @@
+
+options {
+  directory "/data";
+  listen-on { any; };
+  allow-query { any; };
+  forwarders { 8.8.8.8; 1.1.1.1; };
+  querylog yes;
+  check-names master ignore;
+  check-names slave ignore;
+  check-names response ignore;
+  //allow-transfer { any; };
+};
+
+zone "mydomain.lan" {
+  type master;
+  file "db.mydomain.lan.zone";
+  //allow-transfer { 10.128.20.12; }; # ns2
+};
+
+zone "0.168.192.in-addr.arpa" {
+  type master;
+  file "db.192.168.0.zone";
+  //allow-transfer { 10.128.20.12; }; # ns2
+};
+