Revert "Merge branch 'f-validate-config' into 'dev'"

This reverts merge request !21 (merged)

Pipelines didn't pass, an unresolved dependency was added, and the code-style wasn't in order.

src/caosdb/configuration.py

@@ -21,11 +21,6 @@
 #
 # ** end header
 #
-
-import os
-import yaml
-from jsonschema import validate
-
 try:
     # python2
     from ConfigParser import ConfigParser
@@ -52,9 +47,7 @@ def configure(inifile):
         _pycaosdbconf = None
     if _pycaosdbconf is None:
         _reset_config()
-    read_config = _pycaosdbconf.read(inifile)
-    validate_yaml_schema(config_to_yaml(_pycaosdbconf))
-    return read_config
+    return _pycaosdbconf.read(inifile)
 
 
 def get_config():
@@ -62,28 +55,6 @@ def get_config():
     return _pycaosdbconf
 
 
-def config_to_yaml(config):
-    valobj = {}
-    for s in config.sections():
-        valobj[s] = {}
-        for key, value in config[s].items():
-            # TODO: Can the type be inferred from the config object?
-            if key in ["timeout", "debug"]:
-                valobj[s][key] = int(value)
-            elif key in ["ssl_insecure"]:
-                valobj[s][key] = bool(value)
-            else:
-                valobj[s][key] = value
-
-    return valobj
-
-
-def validate_yaml_schema(valobj):
-    with open(os.path.join(os.path.dirname(__file__), "schema-pycaosdb-ini.yml")) as f:
-        schema = yaml.load(f, Loader=yaml.SafeLoader)
-    validate(instance=valobj, schema=schema["schema-pycaosdb-ini"])
-
-
 def _read_config_files():
     """Function to read config files from different paths. Checks for path in $PYCAOSDBINI or home directory (.pycaosdb.ini) and in the current working directory (pycaosdb.ini).