Merge pull request #11 from tainguyenbp/feat/learning-python-lang02

Feat/learning python lang02

Author: tainguyenbp

bash-basic/validate-logstash/validate-logstash.sh

@@ -0,0 +1,20 @@
+```
+#!/bin/bash
+
+NAME_LOGSTASH='logstash.conf'
+
+PATH_LOGSTASH='/etc/logstash/conf.d'
+
+echo "The check command verifies the syntax of Logstash configuration files:"
+mustache check "${PATH_LOGSTASH}/${NAME_LOGSTASH}"
+
+echo "The lint command checks for problems in Logstash configuration files: "
+mustache lint --auto-fix-id "${PATH_LOGSTASH}/${NAME_LOGSTASH}"
+
+echo "The format command, mustache returns the provided configuration files in a standardized format: "
+#mustache format --write-to-source "${PATH_LOGSTASH}/${NAME_LOGSTASH}"
+```
+
+```
+/usr/share/logstash/bin/logstash --config.test_and_exit -f /etc/logstash/conf.d/logstash.conf
+```

python-basic/elasticsearch-get-all-role/get-all-role-es.py

@@ -0,0 +1,19 @@
+from elasticsearch import Elasticsearch
+import json
+
+# Configure Elasticsearch client
+es = Elasticsearch(
+    ["https://localhost:9200"],
+    http_auth=("username", "password"),
+    scheme="https",
+    port=9200,
+)
+
+# Fetch all roles
+roles = es.security.get_role()
+
+# Save roles to a JSON file
+with open("roles_export.json", "w") as f:
+    json.dump(roles, f, indent=4)
+
+print("Roles have been exported to roles_export.json")

python-basic/elasticsearch-get-all-role/readme.md

@@ -0,0 +1,25 @@
+### setup lib elasticsearch
+```
+pip install elasticsearch
+```
+```
+from elasticsearch import Elasticsearch
+import json
+
+# Configure Elasticsearch client
+es = Elasticsearch(
+    ["https://localhost:9200"],
+    http_auth=("username", "password"),
+    scheme="https",
+    port=9200,
+)
+
+# Fetch all roles
+roles = es.security.get_role()
+
+# Save roles to a JSON file
+with open("roles_export.json", "w") as f:
+    json.dump(roles, f, indent=4)
+
+print("Roles have been exported to roles_export.json")
+```