X-Git-Url: https://feistymeow.org/gitweb/?a=blobdiff_plain;f=scripts%2Fsystem%2Fcommon_sysadmin.sh;h=81bc435cb8f9c605892caf6a17aba5e923b3d956;hb=f9cdfb4f177d9ab6cb7ce02ef57964d5d019eeb6;hp=15e112707c67b864816e6e4d882394190ff2456a;hpb=d02fd8562e2cc1fe56edd0ef9308a9a04302c2b1;p=feisty_meow.git

diff --git a/scripts/system/common_sysadmin.sh b/scripts/system/common_sysadmin.sh
index 15e11270..81bc435c 100644
--- a/scripts/system/common_sysadmin.sh
+++ b/scripts/system/common_sysadmin.sh
@@ -14,6 +14,8 @@ function remove_domain_file()
     # don't destroy, just shuffle.
     \mv -f "$domain_file" "/tmp/$(basename ${domain_file})-old-${RANDOM}"
     test_or_die "removing domain file: $domain_file"
+  else
+    echo "Did not see a domain file to remove: $domain_file"
   fi
 }
 
@@ -118,15 +120,14 @@ function remove_subdomain()
   fi
 
   # see if subdomain already present in config.
-  if [ ! $(grep -q "$old_domain" "$domain_file") ]; then
+  if ! grep -q "$old_domain" "$domain_file"; then
     echo "The subdomain $subdomain is already missing from the domain"
     echo "configuration file: $domain_file"
     echo "Our work is apparently done for removing it."
     return 0
   fi
 
-  create_chomped_copy_of_file "$domain_file" \
-      "${subdomain}.*${containing_domain} *IN *A *${IP_ADDRESS}" 1
+  create_chomped_copy_of_file "$domain_file" "${old_domain}" 2
 }
 
 # adds a new subdomain under a containing domain.
@@ -150,17 +151,16 @@ function add_new_subdomain()
   fi
 
   # see if subdomain already present in config.
-  if [ $(grep -q "$new_domain" "$domain_file") ]; then
+  if grep -q "$new_domain" "$domain_file"; then
     echo "The subdomain $subdomain already seems to exist in the domain"
     echo "configuration file: $domain_file"
-    echo "Please edit the config file to remove the subdomain before trying"
-    echo "to re-add the subdomain."
-    exit 1
+    echo "We are considering our work done; if you want to modify the subdomain,"
+    echo "then please call remove_domain on it first."
+    return 0
   fi
 
   # append the new subdomain into the config file.
-  echo "
-${subdomain}.${containing_domain}.    IN A    ${IP_ADDRESS}
+  echo "${subdomain}.${containing_domain}.    IN A    ${IP_ADDRESS}
         IN HINFO \"linux server\" \"${DISTRO}\"
 " >> /etc/bind/${containing_domain}.conf