create-user: Database creation fixes

* Invoke `create-user-database' as root
* Do not attempt to create directories or tablespaces if they already
  exist

diff --git a/create-user b/create-user
index 39fa7ab..244b6f8 100755 (executable)
--- a/create-user
+++ b/create-user
@@ -262,7 +262,7 @@ else
 fi
 
 # Create database tablespaces
-execute_on_fritz /afs/hcoop.net/common/etc/scripts/create-user-database $USER
+execute_on_fritz sudo /afs/hcoop.net/common/etc/scripts/create-user-database $USER
 
 #
 # Mount points for backup volumes

diff --git a/create-user-database b/create-user-database
index 99293b0..cf855c4 100755 (executable)
--- a/create-user-database
+++ b/create-user-database
@@ -11,13 +11,17 @@ PGDIR=$DBPATH/postgres
 MYSQLDIR=$DBPATH/mysql
 
 # Create postgres user and tablespace placeholder within volume
+# FIXME: This assumes the status-quo of database accounts not being
+# removed by destroy-user...
 if ! test -d $PGDIR; then
   mkdir -p $PGDIR
   chown postgres:postgres $PGDIR
+  sudo -u postgres psql -c "CREATE TABLESPACE user_$USER OWNER postgres LOCATION '$PGDIR'" template1
 fi
 
-sudo -u postgres psql -c "CREATE TABLESPACE user_$USER OWNER postgres LOCATION '$PGDIR'" template1
-
 # Create mysql user and databases placeholder within volume
-mkdir -p $MYSQLDIR
-chown mysql:mysql $MYSQLDIR
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+# FIXME: Same as postgres...
+if ! test -d $MYSQLDIR; then
+    mkdir -p $MYSQLDIR
+    chown mysql:mysql $MYSQLDIR
+fi
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