Merge pull request #43 from GEOS-ESM/feature/wjiang/add_ease_grid

Assorted enhancements of remap_restarts.py package (EASE, SLES15, NAS, lake/landice log)

CHANGELOG.md

@@ -9,6 +9,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- Added EASE grid option for remapping of land restarts in remap_restarts.py package (facilitates use of package in GEOSldas setup script)
+- Added support for SLES15, NAS site and log for remap_lake_landice_saltwater in remap_restarts.py package
+- Added "land_only" option for remapping of restarts
+
 ### Changed
 
 ### Fixed

pre/CMakeLists.txt

@@ -2,9 +2,16 @@ add_subdirectory(NSIDC-OSTIA_SST-ICE_blend)
 add_subdirectory(prepare_ocnExtData)
 
 file(GLOB pythonscripts CONFIGURE_DEPENDS ./remap_restart/remap*  ./remap_restart/bin2nc_merra2* ./remap_restart/tests/*.*)
-install(
-   PROGRAMS ${pythonscripts}
-   DESTINATION bin)
+
+list(FILTER pythonscripts EXCLUDE REGEX "remap_utils.py")
+
+foreach (file ${pythonscripts})
+  install(PROGRAMS ${file} DESTINATION bin)
+endforeach()
+
+set(file ./remap_restart/remap_utils.py)
+configure_file(${file} ${file} @ONLY)
+install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/${file} DESTINATION bin)
 
 install(
    PROGRAMS regrid.pl

pre/remap_restart/remap_base.py

@@ -7,17 +7,14 @@
 import ruamel.yaml
 import shutil
 import subprocess
+from remap_utils import *
 
 class remap_base(object):
   def __init__(self, **configs):
      for key, value in configs.items():
         if (key == 'params_file'):
           print( "use Config yaml file: " + value)
-          yaml = ruamel.yaml.YAML()
-          stream =''
-          with  open(value, 'r') as f:
-            stream = f.read()
-          self.config = yaml.load(stream)
+          self.config = get_config_from_file(value)
           out_dir    = self.config['output']['shared']['out_dir']
           if not os.path.exists(out_dir) : os.makedirs(out_dir)
           f = os.path.basename(value)