commit message from python script

create_yml/main.py

@@ -0,0 +1,62 @@
+#! /usr/bin/env python3
+
+import yaml
+import ruamel.yaml
+
+def read_and_modify_one_block_of_yaml_data(filename = str,key = str,value = str):
+    with open(filename, 'r') as f:
+        data = yaml.safe_load(f)       
+        data[f'{key}'] = f'{value}'
+    with open(filename, 'w') as file:
+        yaml.dump(data,file,sort_keys=False)
+    print('done!') 
+
+
+def read_modify_save_yaml_data(filename,index,key,value,write_file):
+    with open(filename,'r') as f:
+        data = yaml.safe_load_all(f)
+        loaded_data = list(data)
+        print(loaded_data)
+        loaded_data[index][f'{key}'].append(f'{value}')
+    with open(filename, 'w') as file:
+        yaml.dump_all(loaded_data,file, sort_keys=False)
+    print(loaded_data) 
+
+
+
+
+if __name__ == "__main__":
+    #read yaml
+    with open('/home/jonnybravo/Projekte/docker-compose/adguard-home/docker-compose.yml', 'r') as file:
+       prime_service = yaml.safe_load(file)
+    #print(prime_service)
+    print(prime_service["services"]["adguardhome"]["image"])
+    #write yaml
+    my_yaml = yaml.safe_load('''
+---
+age: 30
+automobiles:
+  - brand: Honda
+    type: Odyssey
+    year: 2018
+  - brand: Toyota
+    type: Sienna
+    year: 2015
+name: John
+test:
+  - test1
+  - test2
+''')
+    #parsing yaml
+    yaml = ruamel.yaml.YAML()
+    yaml.indent(sequence=4, offset=2)
+#yaml.dump(foo, sys.stdout)
+
+    #print(pars_test)
+    #writing test_yaml
+    with open('test.yml', 'w') as file:
+        yaml.dump(my_yaml, file)
+    
+    #example modify yaml   
+#read_and_modify_one_block_of_yaml_data(filename="test.yml", key="year", value="2020")
+#read_modify_save_yaml_data('test.yml', 0, 'test', 'test3', "test2")

create_yml/test.yml

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+age: 30
+automobiles:
+  - brand: Honda
+    type: Odyssey
+    year: 2018
+  - brand: Toyota
+    type: Sienna
+    year: 2015
+name: John
+test:
+  - test1
+  - test2