add airflow manifests (#1412)

manifests/airflow.yaml

@@ -0,0 +1,89 @@
+id: airflow
+name: Airflow
+description: |
+  Airflow integration
+blocks:
+  - title: Overview
+    content: |+
+      The Airflow integration significantly enhances data discovery and observability capabilities for Airflow workflows,
+      providing an efficient and powerful solution for users seeking to optimize their data management experience.
+      ## Utilizing ODD Airflow Collector with Airflow
+      To fully harness the potential of OpenDataDiscovery in conjunction with Airflow,
+      users should utilize the [ODD Airflow Collector](https://github.com/opendatadiscovery/odd-airflow-adapter).
+
+
+      > It is essential to understand that since the ODD Airflow Collector does not execute additional analytical queries against the actual data,
+      some metrics may not reflect precise values.
+      For instance, the `rows_count` metric might provide an estimated number of rows in a table instead of an exact figure
+  - title: Configure
+    content: |+
+      ## ODD Platform
+      To integrate ODD Airflow Collector with the ODD Platform, users must first establish a collector entity within the platform by following these steps:
+
+      1. Navigate to the "Management" section and select "Collectors".
+      2. Click on the "Add Collector" button to initiate the process.
+      3. Input a unique name for the collector and, optionally, provide a namespace to further categorize and organize the entity. Additionally, you may include a brief description to give more context and information about the collector.
+      4. Click "Save" to finalize the setup, and take note of the generated token. This token will be required for incorporating it into the ODD Airflow Collector's configuration YAML file, ensuring secure communication between the two components.
+
+      ## ODD Airflow Collector
+      The process of configuring the ODD Airflow Collector involves creating and customizing a single, well-structured YAML configuration file
+
+      ````yaml
+      # ODD Platform's host URL
+      platform_host_url: https://your.odd.platform
+
+      # Default pulling interval in minutes
+      default_pulling_interval: 10
+
+      # Collector's specific security token
+      token: ""
+
+      plugins:
+        - type: airflow
+          # Data source's name
+          name: airflow_adapter
+          # Optional Data source's description
+          description: "Airflow sample workflows"
+          # Airflow host
+          host: host
+          # Airflow port
+          port: port
+          # Airflow user
+          user: user
+          # Airflow user password
+          password: password
+      ````
+    snippets:
+      - template: |+
+          ````yaml
+          platform_host_url: {{ platform_url }}
+          default_pulling_interval: 10
+          token: <Security token>
+          plugins:
+            - type: airflow
+              name: {{ ds_name }}
+              description: {{ plugin_description }}
+              host: {{ plugin_host }}
+              port: {{ plugin_port }}
+              user: {{ plugin_user }}
+              password: <Password for {{ plugin_user }}>
+          ````
+        arguments:
+          - parameter: platform_url
+            type: STRING
+            static: true
+          - parameter: ds_name
+            name: Data source name
+            type: STRING
+          - parameter: plugin_description
+            name: Data source description
+            type: STRING
+          - parameter: plugin_host
+            name: Host
+            type: STRING
+          - parameter: plugin_port
+            name: Port
+            type: INTEGER
+          - parameter: plugin_user
+            name: User
+            type: STRING

manifests/airflow2.yaml

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+id: airflow2
+name: Airflow 2
+description: |
+  Airflow 2 integration
+blocks:
+  - title: Overview
+    content: |+
+      The Airflow 2 integration significantly enhances data discovery and observability capabilities for Airflow 2 workflows,
+      providing an efficient and powerful solution for users seeking to optimize their data management experience.
+      ## Utilizing ODD Airflow 2 Collector with Airflow 2
+      To fully harness the potential of OpenDataDiscovery in conjunction with Airflow 2,
+      users should utilize the [ODD Airflow 2 Collector](https://github.com/opendatadiscovery/odd-airflow-2).
+
+
+      > It is essential to understand that since the ODD Airflow 2 Collector does not execute additional analytical queries against the actual data,
+      some metrics may not reflect precise values.
+      For instance, the `rows_count` metric might provide an estimated number of rows in a table instead of an exact figure
+  - title: Configure
+    content: |+
+      ## ODD Platform
+      To integrate ODD Airflow 2 Collector with the ODD Platform, users must first establish a collector entity within the platform by following these steps:
+
+      1. Navigate to the "Management" section and select "Collectors".
+      2. Click on the "Add Collector" button to initiate the process.
+      3. Input a unique name for the collector and, optionally, provide a namespace to further categorize and organize the entity. Additionally, you may include a brief description to give more context and information about the collector.
+      4. Click "Save" to finalize the setup, and take note of the generated token. This token will be required for incorporating it into the ODD Airflow 2 Collector's configuration YAML file, ensuring secure communication between the two components.
+
+      ## ODD Airflow 2 Collector
+      The process of configuring the ODD Airflow 2 Collector involves creating and customizing a single, well-structured YAML configuration file
+
+      ````yaml
+      # ODD Platform's host URL
+      platform_host_url: https://your.odd.platform
+
+      # Default pulling interval in minutes
+      default_pulling_interval: 10
+
+      # Collector's specific security token
+      token: ""
+
+      plugins:
+        - type: airflow2
+          # Data source's name
+          name: airflow2_adapter
+          # Optional Data source's description
+          description: "Airflow 2 sample workflows"
+          # Airflow 2 host
+          host: host
+          # Airflow 2 port
+          port: port
+          # Airflow 2 user
+          user: user
+          # Airflow 2 user password
+          password: password
+      ````
+    snippets:
+      - template: |+
+          ````yaml
+          platform_host_url: {{ platform_url }}
+          default_pulling_interval: 10
+          token: <Security token>
+          plugins:
+            - type: airflow2
+              name: {{ ds_name }}
+              description: {{ plugin_description }}
+              host: {{ plugin_host }}
+              port: {{ plugin_port }}
+              user: {{ plugin_user }}
+              password: <Password for {{ plugin_user }}>
+          ````
+        arguments:
+          - parameter: platform_url
+            type: STRING
+            static: true
+          - parameter: ds_name
+            name: Data source name
+            type: STRING
+          - parameter: plugin_description
+            name: Data source description
+            type: STRING
+          - parameter: plugin_host
+            name: Host
+            type: STRING
+          - parameter: plugin_port
+            name: Port
+            type: INTEGER
+          - parameter: plugin_user
+            name: User
+            type: STRING