Fix __package* state usage

Removed __package*/parameter/required
Added state to __package*/parameter/optional
Modified man pages for __package*
Added optional check for state parameter
Defaulted state parameter to "present"

conf/type/__package/man.text

@@ -16,9 +16,7 @@ It dispatches the actual work to the package system dependant types.
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-    The state the package should be in, either "present" or "absent"
-    (the old values "installed" or "removed" will be removed in cdist 2.1).
 
 
 OPTIONAL PARAMETERS
@@ -35,6 +33,10 @@ type::
     e.g. __package_apt for Debian
          __package_emerge for Gentoo
 
+state::
+    The state the package should be in, either "present" or "absent"
+    (the old values "installed" or "removed" will be removed in cdist 2.1).
+
 
 EXAMPLES
 --------

conf/type/__package/parameter/optional

@@ -2,3 +2,4 @@ name
 version
 type
 pkgsite
+state

conf/type/__package/parameter/required

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

conf/type/__package_apt/gencode-remote

@@ -27,7 +27,11 @@ else
    name="$__object_id"
 fi
 
-state_should="$(cat "$__object/parameter/state")"
+if [ -f "$__object/parameter/state" ]; then
+   state_should="$(cat "$__object/parameter/state")"
+else
+   state_should="present"
+fi
 
 # Correct pre 2.1 naming - FIXME in 2.1
 case "$state_should" in

conf/type/__package_apt/man.text

@@ -16,9 +16,7 @@ manage packages.
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-    The state the package should be in, either "present" or "absent"
-    (the old values "installed" or "removed" will be removed in cdist 2.1).
 
 
 OPTIONAL PARAMETERS
@@ -26,6 +24,10 @@ OPTIONAL PARAMETERS
 name::
    If supplied, use the name and not the object id as the package name.
 
+state::
+    The state the package should be in, either "present" or "absent"
+    (the old values "installed" or "removed" will be removed in cdist 2.1).
+
 
 EXAMPLES
 --------

conf/type/__package_apt/parameter/optional

@@ -1,2 +1,3 @@
 name
 version
+state

conf/type/__package_apt/parameter/required

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

conf/type/__package_luarocks/gencode-remote

@@ -29,7 +29,11 @@ else
     name="$__object_id"
 fi
 
-state_should="$(cat "$__object/parameter/state")"
+if [ -f "$__object/parameter/state" ]; then
+   state_should="$(cat "$__object/parameter/state")"
+else
+   state_should="present"
+fi
 # Correct pre 2.1 naming - FIXME in 2.1
 case "$state_should" in
     installed)

conf/type/__package_luarocks/man.text

@@ -15,9 +15,7 @@ LuaRocks is a deployment and management system for Lua modules.
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-    The state the package should be in, either "present" or "absent"
-    (the old values "installed" or "removed" will be removed in cdist 2.1).
 
 
 OPTIONAL PARAMETERS
@@ -25,6 +23,10 @@ OPTIONAL PARAMETERS
 name::
     If supplied, use the name and not the object id as the package name.
 
+state::
+    The state the package should be in, either "present" or "absent"
+    (the old values "installed" or "removed" will be removed in cdist 2.1).
+
 
 EXAMPLES
 --------

conf/type/__package_luarocks/parameter/optional

@@ -1 +1,2 @@
 name
+state

conf/type/__package_luarocks/parameter/required

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

conf/type/__package_opkg/gencode-remote

@@ -28,7 +28,12 @@ else
    name="$__object_id"
 fi
 
-state_should="$(cat "$__object/parameter/state")"
+if [ -f "$__object/parameter/state" ]; then
+   state_should="$(cat "$__object/parameter/state")"
+else
+   state_should="present"
+fi
+
 state_is="$(cat "$__object/explorer/pkg_status")"
 case "$state_is" in
     absent*)

conf/type/__package_opkg/man.text

@@ -15,8 +15,7 @@ opkg is usually used on OpenWRT to manage packages.
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-   The state the package should be in, either "present" or "absent"
 
 
 OPTIONAL PARAMETERS
@@ -24,6 +23,9 @@ OPTIONAL PARAMETERS
 name::
    If supplied, use the name and not the object id as the package name.
 
+state::
+   The state the package should be in, either "present" or "absent"
+
 
 EXAMPLES
 --------

conf/type/__package_opkg/parameter/optional

@@ -1 +1,2 @@
 name
+state

conf/type/__package_opkg/parameter/required

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

conf/type/__package_pacman/gencode-remote

@@ -31,7 +31,11 @@ else
    name="$__object_id"
 fi
 
-state_should="$(cat "$__object/parameter/state")"
+if [ -f "$__object/parameter/state" ]; then
+   state_should="$(cat "$__object/parameter/state")"
+else
+   state_should="present"
+fi
 case "$state_should" in
     installed)
         echo "WARNING:  ${__object_name}: $state_should is deprecated and will be removed in cdist 2.1. Please change to present/absent." >&2       

conf/type/__package_pacman/man.text

@@ -16,9 +16,7 @@ packages.
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-    The state the package should be in, either "present" or "absent"
-    (the old values "installed" or "removed" will be removed in cdist 2.1).
 
 
 OPTIONAL PARAMETERS
@@ -26,6 +24,10 @@ OPTIONAL PARAMETERS
 name::
     If supplied, use the name and not the object id as the package name.
 
+state::
+    The state the package should be in, either "present" or "absent"
+    (the old values "installed" or "removed" will be removed in cdist 2.1).
+
 
 EXAMPLES
 --------

conf/type/__package_pacman/parameter/optional

@@ -1 +1,2 @@
 name
+state

conf/type/__package_pacman/parameter/required

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

conf/type/__package_pip/gencode-remote

@@ -22,7 +22,11 @@
 #
 
 state_is=$(cat "$__object/explorer/state")
-state_should=$(cat "$__object/parameter/state")
+if [ -f "$__object/parameter/state" ]; then
+   state_should="$(cat "$__object/parameter/state")"
+else
+   state_should="present"
+fi
 
 [ "$state_is" = "$state_should" ] && exit 0
 

conf/type/__package_pip/man.text

@@ -16,8 +16,7 @@ It is also included in the python virtualenv environment.
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-   Either "present" or "absent".
 
 
 OPTIONAL PARAMETERS
@@ -28,6 +27,9 @@ name::
 pip::
     Instead of using pip from PATH, use the specific pip path.
 
+state::
+   Either "present" or "absent".
+
 
 EXAMPLES
 --------

conf/type/__package_pip/parameter/optional

@@ -1 +1,2 @@
 pip
+state

conf/type/__package_pip/parameter/required

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

conf/type/__package_pkg_freebsd/gencode-remote

@@ -63,7 +63,11 @@ if [ -f "$__object/parameter/pkgsite" ]; then
 	pkgsite="$(cat "$__object/parameter/pkgsite")"
 fi
 
-state="$(cat "$__object/parameter/state")"
+if [ -f "$__object/parameter/state" ]; then
+   state="$(cat "$__object/parameter/state")"
+else
+   state="present"
+fi
 curr_version="$(cat "$__object/explorer/pkg_version")"
 add_cmd="pkg_add"
 rm_cmd="pkg_delete"

conf/type/__package_pkg_freebsd/man.text

@@ -15,8 +15,7 @@ This type is usually used on FreeBSD to manage packages.
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-   Either "present" or "absent".
 
 
 OPTIONAL PARAMETERS
@@ -33,6 +32,9 @@ version::
 pkgsite::
    If supplied, use to install from a specific package repository.
 
+state::
+   Either "present" or "absent".
+
 
 EXAMPLES
 --------

conf/type/__package_pkg_freebsd/parameter/optional

@@ -2,3 +2,4 @@ name
 flavor
 version
 pkgsite
+state

conf/type/__package_pkg_freebsd/parameter/required

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

conf/type/__package_pkg_openbsd/gencode-remote

@@ -42,7 +42,11 @@ else
    name="$__object_id"
 fi
 
-state_should="$(cat "$__object/parameter/state")"
+if [ -f "$__object/parameter/state" ]; then
+   state_should="$(cat "$__object/parameter/state")"
+else
+   state_should="present"
+fi
 # Correct pre 2.1 naming - FIXME in 2.1
 case "$state_should" in
     installed)

conf/type/__package_pkg_openbsd/man.text

@@ -15,9 +15,7 @@ This type is usually used on OpenBSD to manage packages.
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-    The state the package should be in, either "present" or "absent"
-    (the old values "installed" or "removed" will be removed in cdist 2.1).
 
 
 OPTIONAL PARAMETERS
@@ -28,6 +26,10 @@ name::
 flavor::
     If supplied, use to avoid ambiguity.
 
+state::
+    The state the package should be in, either "present" or "absent"
+    (the old values "installed" or "removed" will be removed in cdist 2.1).
+
 
 EXAMPLES
 --------

conf/type/__package_pkg_openbsd/parameter/optional

@@ -1,2 +1,3 @@
 name
 flavor
+state

conf/type/__package_pkg_openbsd/parameter/required

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

conf/type/__package_rubygem/gencode-remote

@@ -27,7 +27,11 @@ else
     name="$__object_id"
 fi
 
-state_should="$(cat "$__object/parameter/state")"
+if [ -f "$__object/parameter/state" ]; then
+   state_should="$(cat "$__object/parameter/state")"
+else
+   state_should="present"
+fi
 # Correct pre 2.1 naming - FIXME in 2.1
 case "$state_should" in
     installed)

conf/type/__package_rubygem/man.text

@@ -15,9 +15,7 @@ Rubygems is the default package management system for the Ruby programming langu
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-    The state the package should be in, either "present" or "absent"
-    (the old values "installed" or "removed" will be removed in cdist 2.1).
 
 
 OPTIONAL PARAMETERS
@@ -25,6 +23,10 @@ OPTIONAL PARAMETERS
 name::
     If supplied, use the name and not the object id as the package name.
 
+state::
+    The state the package should be in, either "present" or "absent"
+    (the old values "installed" or "removed" will be removed in cdist 2.1).
+
 
 EXAMPLES
 --------

conf/type/__package_rubygem/parameter/optional

@@ -1 +1,2 @@
 name
+state

conf/type/__package_rubygem/parameter/required

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

conf/type/__package_yum/gencode-remote

@@ -27,7 +27,11 @@ else
    name="$__object_id"
 fi
 
-state_should="$(cat "$__object/parameter/state")"
+if [ -f "$__object/parameter/state" ]; then
+   state_should="$(cat "$__object/parameter/state")"
+else
+   state_should="present"
+fi
 case "$state_should" in
     installed)
         echo "WARNING:  ${__object_name}: $state_should is deprecated and will be removed in cdist 2.1. Please change to present/absent." >&2       

conf/type/__package_yum/man.text

@@ -17,9 +17,7 @@ slightly confusing error message "Error: Nothing to do".
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-    The state the package should be in, either "present" or "absent"
-    (the old values "installed" or "removed" will be removed in cdist 2.1).
 
 
 OPTIONAL PARAMETERS
@@ -27,6 +25,10 @@ OPTIONAL PARAMETERS
 name::
     If supplied, use the name and not the object id as the package name.
 
+state::
+    The state the package should be in, either "present" or "absent"
+    (the old values "installed" or "removed" will be removed in cdist 2.1).
+
 
 EXAMPLES
 --------

conf/type/__package_yum/parameter/optional

@@ -1 +1,2 @@
 name
+state

conf/type/__package_yum/parameter/required

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

conf/type/__package_zypper/gencode-remote

@@ -33,7 +33,11 @@ else
    name="$__object_id"
 fi
 
-state_should="$(cat "$__object/parameter/state")"
+if [ -f "$__object/parameter/state" ]; then
+   state_should="$(cat "$__object/parameter/state")"
+else
+   state_should="present"
+fi
 
 # Exit if nothing is needed to be done
 [ "$state_is" = "$state_should" ] && exit 0

conf/type/__package_zypper/man.text

@@ -15,8 +15,7 @@ Zypper is usually used on the SuSE distribution to manage packages.
 
 REQUIRED PARAMETERS
 -------------------
-state::
+None
-    The state the package should be in, either "present" or "absent"
 
 
 OPTIONAL PARAMETERS
@@ -24,6 +23,9 @@ OPTIONAL PARAMETERS
 name::
     If supplied, use the name and not the object id as the package name.
 
+state::
+    The state the package should be in, either "present" or "absent"
+
 
 EXAMPLES
 --------

conf/type/__package_zypper/parameter/optional

@@ -1 +1,2 @@
 name
+state

conf/type/__package_zypper/parameter/required

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