Merge remote-tracking branch 'steven/master'

conf/type/__postgres_database/explorer/state

@@ -0,0 +1,27 @@
+#!/bin/sh
+#
+# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see <http://www.gnu.org/licenses/>.
+#
+
+name="$__object_id"
+
+if su - postgres -c "echo '\q' | psql '$name'" 2>/dev/null; then
+   echo "present"
+else
+   echo "absent"
+fi

conf/type/__postgres_database/gencode-remote

@@ -0,0 +1,38 @@
+#!/bin/sh
+#
+# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see <http://www.gnu.org/licenses/>.
+#
+
+name="$__object_id"
+state_should="$(cat "$__object/parameter/state")"
+state_is="$(cat "$__object/explorer/state")"
+
+if [ "$state_should" != "$state_is" ]; then
+   case "$state_should" in
+      present)
+         owner=""
+         if [ -f "$__object/parameter/owner" ]; then
+            owner="-O '$(cat "$__object/parameter/owner")'"
+         fi
+         echo "su - postgres -c \"createdb $owner '$name'\""
+      ;;
+      absent)
+         echo "su - postgres -c \"dropdb '$name'\""
+      ;;
+   esac
+fi

conf/type/__postgres_database/man.text

@@ -0,0 +1,44 @@
+cdist-type__postgres_database(7)
+================================
+Steven Armstrong <steven-cdist--@--armstrong.cc>
+
+
+NAME
+----
+cdist-type__postgres_database - create/drop postgres databases
+
+
+DESCRIPTION
+-----------
+This cdist type allows you to create or drop postgres databases.
+
+
+REQUIRED PARAMETERS
+-------------------
+state::
+   either 'present' or 'absent'
+
+
+OPTIONAL PARAMETERS
+-------------------
+owner::
+   the role owning this database
+
+
+EXAMPLES
+--------
+
+--------------------------------------------------------------------------------
+__postgres_database mydbname --state present --owner mydbusername
+--------------------------------------------------------------------------------
+
+
+SEE ALSO
+--------
+- cdist-type(7)
+
+
+COPYING
+-------
+Copyright \(C) 2011 Steven Armstrong. Free use of this software is
+granted under the terms of the GNU General Public License version 3 (GPLv3).

conf/type/__postgres_database/parameter/optional

@@ -0,0 +1 @@
+owner

conf/type/__postgres_database/parameter/required

@@ -0,0 +1 @@
+state

conf/type/__postgres_role/explorer/state

@@ -0,0 +1,27 @@
+#!/bin/sh
+#
+# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see <http://www.gnu.org/licenses/>.
+#
+
+name="$__object_id"
+
+if su - postgres -c "psql -c '\du' | grep -q '^ *$name *|'"; then
+   echo "present"
+else
+   echo "absent"
+fi

conf/type/__postgres_role/gencode-remote

@@ -0,0 +1,54 @@
+#!/bin/sh
+#
+# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
+#
+# This file is part of cdist.
+#
+# cdist is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# cdist is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with cdist. If not, see <http://www.gnu.org/licenses/>.
+#
+
+name="$__object_id"
+state_is="$(cat "$__object/explorer/state")"
+state_should="$(cat "$__object/parameter/state")"
+
+if [ "$state_is" != "$state_should" ]; then
+   case "$state_should" in
+      present)
+         optional="password
+         login
+         createdb
+         createrole
+         superuser"
+         for parameter in $optional; do
+            if [ -f "$__object/parameter/$parameter" ]; then
+               value="$(cat "$__object/parameter/$parameter")"
+               eval $parameter=$value
+            fi
+         done
+
+         [ -n "$password" ] && password="PASSWORD '$password'"
+         [ "$login" = "true" ] && login="LOGIN" || login="NOLOGIN"
+         [ "$createdb" = "true" ] && createdb="CREATEDB" || createdb="NOCREATEDB"
+         [ "$createrole" = "true" ] && createrole="CREATEROLE" || createrole="NOCREATEROLE"
+         [ "$superuser" = "true" ] && superuser="SUPERUSER" || superuser="NOSUPERUSER"
+         [ "$inherit" = "true" ] && inherit="INHERIT" || inherit="NOINHERIT"
+
+         cmd="CREATE ROLE $name WITH $password $login $createdb $createrole $superuser $inherit"
+         echo "su - postgres -c \"psql -c \\\"$cmd\\\"\""
+      ;;
+      absent)
+         echo "su - postgres -c \"dropuser \\\"$name\\\"\""
+      ;;
+   esac
+fi

conf/type/__postgres_role/man.text

@@ -0,0 +1,58 @@
+cdist-type__postgres_role(7)
+============================
+Steven Armstrong <steven-cdist--@--armstrong.cc>
+
+
+NAME
+----
+cdist-type__postgres_role - manage postgres roles
+
+
+DESCRIPTION
+-----------
+This cdist type allows you to create or drop postgres roles.
+
+
+REQUIRED PARAMETERS
+-------------------
+state::
+   either 'present' or 'absent'
+
+
+OPTIONAL PARAMETERS
+-------------------
+All optional parameter map directly to the corresponding postgres createrole 
+parameters.
+
+password::
+login::
+createdb::
+createrole::
+superuser::
+inherit::
+
+
+EXAMPLES
+--------
+
+--------------------------------------------------------------------------------
+__postgres_role myrole --state present 
+
+__postgres_role myrole --state present --password 'secret'
+
+__postgres_role admin --state present --password 'very-secret' --superuser true
+
+__postgres_role dbcustomer --state present --password 'bla' --createdb true
+--------------------------------------------------------------------------------
+
+
+SEE ALSO
+--------
+- cdist-type(7)
+- http://www.postgresql.org/docs/current/static/sql-createrole.html
+
+
+COPYING
+-------
+Copyright \(C) 2011 Steven Armstrong. Free use of this software is
+granted under the terms of the GNU General Public License version 3 (GPLv3).

conf/type/__postgres_role/parameter/optional

@@ -0,0 +1,6 @@
+password
+login
+createdb
+createrole
+superuser
+inherit

conf/type/__postgres_role/parameter/required

@@ -0,0 +1 @@
+state

doc/dev/todo/TAKEME

@@ -41,6 +41,14 @@ CORE
    and have it parsable by different (shinken) tool
    -> given after manifest run already!
 
+- Allow types to have parameters without values (boolean flags).
+   e.g. __chair fancychair --pink --wood
+   would result in:
+      $__object/parameter/
+         pink     # empty file
+         wood     # empty file
+
+
 TYPES
 ------
 - __ssh-keys (host/user)

doc/dev/todo/steven

@@ -1,16 +0,0 @@
-- document object_id=$1 for manifest + gencode :-)
-
-- update docs regarding flow in cdist-stages.text
-- create man pages for new executables
-- nuke legacy manpages
-
-- prettify output of cdist-deploy-to, e.g.
-
-Processing object __file/etc/cdist-configured
-   transfering type explorers ...
-   running type explorers ...
-   running manifest ...
-   running gencode ...
-   transfering object to target ...
-   running code ...
-

doc/dev/todo/steven-from-nico

@@ -1,5 +0,0 @@
-- align messages (already in todo for steven, but makes life much easier, thus repeated)
-   -> prefix all object stuff with $__self
-   -> __cdist_echo object string
-      -> $__cdist_object_self :-)
-