move rails app into src/, add Vagrantfile & puppet/ assets and add src/.gitignore file

puppet/modules/postgresql/lib/puppet/provider/pg_database/debian_postgresql.rb

@@ -0,0 +1,30 @@
+Puppet::Type.type(:pg_database).provide(:debian_postgresql) do
+
+  desc "Manage databases for a postgres database cluster"
+
+  defaultfor :operatingsystem => [:debian, :ubuntu]
+
+  optional_commands :psql => 'psql'
+  optional_commands :su => 'su'
+
+  def create
+    su("-", "postgres", "-c", "createdb -T template0 -E %s -l %s -O %s %s" % [ @resource.value(:encoding), @resource.value(:locale), @resource.value(:owner), @resource.value(:name) ])
+  end
+
+  def destroy
+    su("-", "postgres", "-c", "dropdb %s" % [ @resource.value(:name) ])
+  end
+
+  def exists?
+    su_output = su("-", "postgres", "-c", "psql --quiet -A -t -c \"select 1 from pg_database where datname = '%s';\"" % @resource.value(:name))
+    return false if su_output.length == 0
+    su_output.each do |line|
+      if line == "1\n"
+        return true
+      else
+        return false
+      end
+    end
+  end
+
+end

puppet/modules/postgresql/lib/puppet/provider/pg_database/default.rb

@@ -0,0 +1,17 @@
+Puppet::Type.type(:pg_database).provide(:default) do
+
+  desc "A default pg_database provider which just fails."
+
+  def create
+    return false
+  end
+
+  def destroy
+    return false
+  end
+
+  def exists?
+    fail('This is just the default provider for pg_database, all it does is fail')
+  end
+
+end

puppet/modules/postgresql/lib/puppet/provider/pg_user/debian_postgresql.rb

@@ -0,0 +1,63 @@
+Puppet::Type.type(:pg_user).provide(:debian_postgresql) do
+
+  desc "Manage users for a postgres database cluster"
+
+  defaultfor :operatingsystem => [:debian, :ubuntu]
+
+  optional_commands :psql => 'psql'
+  optional_commands :su => 'su'
+
+  def create
+    stm = "create role %s encrypted password '%s'" % [\
+        @resource.value(:name), @resource.value(:password) ]
+
+    if @resource.value(:createdb) == true
+        stm = stm + " createdb"
+    else
+        stm = stm + " nocreatedb"
+    end
+
+    if @resource.value(:inherit) == false
+        stm = stm + " noinherit"
+    else
+        stm = stm + " inherit"
+    end
+
+    if @resource.value(:login) == false
+        stm = stm + " nologin"
+    else
+        stm = stm + " login"
+    end
+
+    if @resource.value(:createrole) == true
+        stm = stm + " createrole"
+    else
+        stm = stm + " nocreaterole"
+    end
+
+    if @resource.value(:superuser) == true
+        stm = stm + " superuser"
+    else
+        stm = stm + " nosuperuser"
+    end
+
+    su("-", "postgres", "-c", "psql -c \"%s\"" % stm)
+  end
+
+  def destroy
+    su("-", "postgres", "-c", "dropuser %s" % [ @resource.value(:name) ])
+  end
+
+  def exists?
+    su_output = su("-", "postgres", "-c", "psql --quiet -A -t -c \"select 1 from pg_roles where rolname = '%s';\"" % @resource.value(:name))
+    return false if su_output.length == 0
+    su_output.each do |line|
+      if line == "1\n"
+        return true
+      else
+        return false
+      end
+    end
+  end
+
+end

puppet/modules/postgresql/lib/puppet/provider/pg_user/default.rb

@@ -0,0 +1,17 @@
+Puppet::Type.type(:pg_user).provide(:default) do
+
+  desc "A default pg_user provider which just fails."
+
+  def create
+    return false
+  end
+
+  def destroy
+    return false
+  end
+
+  def exists?
+    fail('This is just the default provider for pg_user, all it does is fail')
+  end
+
+end

puppet/modules/postgresql/lib/puppet/type/pg_database.rb

@@ -0,0 +1,29 @@
+# This has to be a separate type to enable collecting
+Puppet::Type.newtype(:pg_database) do
+  @doc = "Manage Postgresql databases."
+
+  ensurable
+
+  newparam(:name, :namevar=>true) do
+    desc "The name of the database."
+  end
+
+  newparam(:owner) do
+    desc "The owner of the database"
+
+    defaultto :postgres
+  end
+
+  newparam(:encoding) do
+    desc "The character set encoding to use for the database"
+
+    defaultto :UTF8
+  end
+
+  newparam(:locale) do
+    desc "The locale to use for collation. Typical values include 'C' or 'en_US.UTF-8' or other specifiers"
+
+	defaultto :'en_US.UTF-8'
+  end
+
+end

puppet/modules/postgresql/lib/puppet/type/pg_user.rb

@@ -0,0 +1,45 @@
+# This has to be a separate type to enable collecting
+Puppet::Type.newtype(:pg_user) do
+  @doc = "Manage a Postgresql database user/role."
+
+  ensurable
+
+  newparam(:name, :namevar=>true) do
+    desc "The name of the user/role"
+  end
+
+  newparam(:password) do
+    desc "The password for the user/role"
+  end
+
+  newparam(:createdb) do
+    desc "Is the user allowed to create databases."
+
+    defaultto :false
+  end
+
+  newparam(:inherit) do
+    desc "Inherit privileges of roles this user/role is a member of."
+
+    defaultto :true
+  end
+
+  newparam(:login) do
+    desc "Can the user/role/ login?"
+
+    defaultto :true
+  end
+
+  newparam(:createrole) do
+    desc "Can the user/role create other users/roles?"
+
+    defaultto :false
+  end
+
+  newparam(:superuser) do
+    desc "Is the user/role a superuser?"
+
+    defaultto :false
+  end
+
+end