Start of default config sub system

1 files changed, 43 insertions, 0 deletions

diff --git a/ezjail-config.sh b/ezjail-config.sh
new file mode 100644
index 0000000..0b9d083
--- /dev/null
+++ b/ezjail-config.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+if [ -f /etc/ezjail.template ]; then
+  . /etc/ezjail.template
+
+  # we do need to install only once
+  # rm /etc/ezjail.template
+fi
+
+# set defaults
+ezjail_template_root=${ezjail_template_root:-"/basejail/config/_JAILNAME_"}
+ezjail_template_files=${ezjail_template_files:-""}
+ezjail_template_users=${ezjail_template_users:-""}
+ezjail_template_packages=${ezjail_template_packages:-""}
+
+# try to create users
+for user in $ezjail_template_users; do
+  TIFS=$IFS; IFS=:; set -- $user; IFS=$TIFS
+  if [ $# -eq 7 ]; then
+    name=$1; grouplist=$3; gidlist=$4
+
+    [ $2 ] && uid="-u $2"  || uid=""
+    [ $5 ] && pass=$5 || pass="*"
+    [ $6 ] && home=$6
+    [ $7 ] && shell="-s $7"
+
+    [ x$6 = x${6#-} ] && mkhome="-r" || mkhome=""; home=${6#-}
+    [ $home ] && home="-h $home";
+
+    if [ $grouplist ]; then
+      gc=1
+      for $group in `echo $grouplist | tr "," " "`; do
+        gid=`echo $gidlist | cut -d , -f $gc`; [ $gid ] && gid="-n $gid"
+        echo pw groupadd -n $group $gid
+        gc=(($gc + 1))
+      done
+    endif
+    if [ $name ]; then
+      echo pw useradd $name $uid $shell $home $grouplist
+    fi
+  fi
+
+done