Documentation patch (#4303)

docs/docs/flags/scope.1.md

@@ -2,7 +2,7 @@
 title: TRACEE-SCOPE
 section: 1
 header: Tracee Scope Flag Manual
-date: 2024/06
+date: 2024/09
 ...
 
 ## NAME
@@ -53,6 +53,8 @@ Strings can be compared as a prefix if ending with '\*', or as a suffix if start
 
 NOTE: Expressions containing '\*' token must be escaped!
 
+you can learn more about the wildcard in the [`event` section](./events.1.md).
+
 ### BOOLEAN OPERATOR (PREPENDED)
 
 '!'

docs/docs/install/config/cli.md

@@ -9,3 +9,4 @@ To use the `--config` flag, you need to provide the path to the configuration fi
 ```console
 tracee --config /path/to/tracee-config.yaml
 ```
+__NOTE:__ you can find an example config file in [here](/examples/config/).

docs/docs/install/config/index.md

@@ -1,143 +1,194 @@
 # Configuring Tracee
 
 Tracee has many different options and settings that control how Tracee operates. 
-This section presents available configuration options. To learn about how to apply configuration to Tracee, please refer to the [CLI](./cli.md) or [Kubernetes](./kubernetes.md) specific guides.
+
+
+To learn about how to apply configuration to Tracee, please refer to the [CLI](./cli.md) or [Kubernetes](./kubernetes.md) specific guides, depending on how you deploy Tracee.
 
 A complete config file with all available options can be found [here](https://github.com/aquasecurity/tracee/blob/main/examples/config/global_config.yaml). Most of the options are documented in different sections in the documentation.
 
-```yaml
-blob-perf-buffer-size: 1024
-cache:
-    type: none
-    size: 1024
-
-proctree:
-    source: none
-    cache:
-        process: 8192
-        thread: 4096
-
-capabilities:
-    bypass: false
-    add:
-        - cap_sys_admin
-        - cap_syslog
-    drop:
-        - cap_chown
-
-cri:
-    - runtime:
-        name: containerd
-        socket: /var/run/containerd/containerd.sock
-    - runtime:
-        name: docker
-        socket: /var/run/docker.sock
-
-healthz: false
-install-path: /tmp/tracee
-listen-addr: :3366
-log:
-    level: info
-    file: "/path/to/log/file.log"
-    aggregate:
-        enabled: true
-        flush-interval: "5s"
-    filters:
-        libbpf: false
-        in:
-        msg:
-            - SampleMessage1
-            - SampleMessage2
-        pkg:
-            - package1
-            - package2
-        file:
-            - file1.go
-            - file2.go
-        level:
-            - warn
-            - error
-        regex:
-            - ^pattern1
-            - ^pattern2
-        out:
-        msg:
-            - ExcludedMessage1
-        pkg:
-            - excludedPackage
-        file:
-            - excludedFile.go
-        level:
-            - debug
-        regex:
-            - ^excludedPattern
-
-metrics: false
-output:
-    json:
-        files:
-            - stdout
-
-    table:
-        files:
-            - /path/to/table1.out
-            - /path/to/table2.out
-
-    table-verbose:
-        files:
-            - stdout
-
-    gotemplate:
-        template: /path/to/my_template1.tmpl
-        files:
-            - /path/to/output1.out
-            - /path/to/output2.out
-
-    forward:
-        - forward1:
-            protocol: tcp
-            user: user
-            password: pass
-            host: 127.0.0.1
-            port: 24224
-            tag: tracee1
-        - forward2:
-            protocol: udp
-            user: user
-            password: pass
-            host: 127.0.0.1
-            port: 24225
-            tag: tracee2
-
-    webhook:
-        - webhook1:
-            protocol: http
-            host: localhost
-            port: 8000
-            timeout: 5s
-            gotemplate: /path/to/template/test.tmpl
-            content-type: application/json
-        - webhook2:
-            protocol: http
-            host: localhost
-            port: 9000
-            timeout: 3s
-            gotemplate: /path/to/template/test.tmpl
-            content-type: application/json
-
-    options:
-        none: false
-        stack-addresses: true
-        exec-env: false
-        exec-hash: dev-inode
-        parse-arguments: true
-        sort-events: false
-
-perf-buffer-size: 1024
-pprof: false
-pyroscope: false
-rego:
-    partial-eval: true
-    aio: true
-signatures-dir: ""
-```
+  - __NOTE__: The YAML examples can be translated to JSON as well
+
+## Common configurations
+
+### Policy
+
+- **`--policy` (`-p`)**: Specifies a policy file or directory of policies that define what to trace.
+
+  __NOTE__: You can view more in the [policy section](../../policies/index.md).
+
+  YAML:
+  ```yaml
+  policy:
+    - /path/to/policy.yaml
+  ```
+
+
+### Output
+
+- **`--output` (`-o`)**: Controls how and where the output is printed.
+
+  __NOTE__: You can view more in the [output section](../../outputs/index.md).
+
+  YAML:
+  ```yaml
+  output:
+    - json
+  ```
+
+
+### Server
+
+
+- **`--metrics-endpoint`**: Enables the metrics endpoint.
+
+  __NOTE__: You can view more in the [Prometheus section](../prometheus.md).
+
+  YAML:
+  ```yaml
+  metrics-endpoint: true
+  ```
+
+- **`--grpc-listen-addr`**: Specifies the address for the gRPC server.
+
+  YAML:
+  ```yaml
+  grpc-listen-addr: tcp:50051
+  ```
+
+
+### Process Tree
+
+- **`--proctree` (`-t`)**: Controls process tree options.
+
+
+  __NOTE__: You can view more in the [Process Tree section](../../advanced/data-sources/builtin/process-tree.md).
+
+  YAML:
+  ```yaml
+  proctree:
+    - process
+  ```
+
+### Install Path
+
+- **`--install-path`**: Specifies the directory where Tracee will install or look for its resources. If not specified, the default installation directory is `/tmp/tracee`.
+
+  YAML:
+  ```yaml
+  install-path: /opt/tracee
+  ```
+
+  __NOTE__: This option is useful when running Tracee in environments where `/tmp` is not suitable or secure.
+
+### Log
+
+- **`--log` (`-l`)**: Controls the verbosity level of Tracee's logging system. The default log level is `info`.
+
+
+  __NOTE__: You can view more in the [Tracee Logs section](../../outputs/logging.md).
+
+  YAML:
+  ```yaml
+  log:
+    - level: debug
+  ```
+
+### Container
+
+- **`--no-containers`**: Disables container information enrichment in events.
+
+  YAML:
+  ```yaml
+  no-containers: true
+  ```
+
+  __NOTE__: You can view more in the [cri section](../../flags/containers.1.md).
+
+- **`--cri`**: Defines connected container runtimes in the format `<runtime:socket>`.
+
+  YAML:
+  ```yaml
+  cri:
+    - docker:/var/run/docker.sock
+  ```
+
+### DNS Cache
+
+- **`--dnscache`**: Enables DNS caching in Tracee.
+
+  __NOTE__: You can view more in the [DNS Cache section](../../advanced/data-sources/builtin/dns.md). 
+
+  YAML:
+  ```yaml
+  dnscache: enable
+  ```
+
+### Capabilities
+
+- **`--capabilities` (`-C`)**: Define specific capabilities for Tracee to run with. This allows you to either bypass, add, or drop certain capabilities based on your security and operational needs.
+
+
+  __NOTE__: You can view more in the [Tracee Capabilities section](../../flags/capabilities.1.md)
+
+  YAML:
+  ```yaml
+  capabilities:
+    - add: 
+        - CAP_SYS_ADMIN
+    - drop: 
+        - CAP_NET_RAW
+  ```
+
+  __NOTE__: Capabilities are Linux-specific permissions that control which privileged operations a program can perform.
+
+
+### Capture
+
+- **`--capture` (`-c`)**: Captures artifacts such as files or network packets that are written or executed.
+
+
+  __NOTE__: You can view more in the [Capture section](../../flags/capture.1.md).
+
+  YAML:
+  ```yaml
+  capture:
+    - write
+  ```
+
+### Buffer and Cache
+
+- **`--perf-buffer-size` (`-b`)**: Specifies the size of the internal perf ring buffer in pages.
+
+  Default: `1024` (4 MB)
+
+  YAML:
+  ```yaml
+  perf-buffer-size: 2048
+  ```
+
+- **`--blob-perf-buffer-size`**: Specifies the size of the internal perf ring buffer used to send blobs from the kernel.
+
+  Default: `1024` (4 MB)
+
+  YAML:
+  ```yaml
+  blob-perf-buffer-size: 2048
+  ```
+
+- **`--pipeline-channel-size`**: Specifies the size of each pipeline stage's output channel.
+
+  Default: `10000`
+
+  YAML:
+  ```yaml
+  pipeline-channel-size: 2048
+  ```
+
+- **`--cache` (`-a`)**: Controls event caching options.
+
+  YAML:
+  ```yaml
+  cache:
+    - mem-cache-size=512
+  ```