From 9c1a3f230fe989298a11e20409719d4da6d56fa4 Mon Sep 17 00:00:00 2001
From: bvn13 <from-github@bvn13.me>
Date: Mon, 2 Sep 2024 22:43:45 +0300
Subject: [PATCH] SpringBoot log collector

---
 vector.yaml | 202 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 202 insertions(+)
 create mode 100644 vector.yaml

diff --git a/vector.yaml b/vector.yaml
new file mode 100644
index 0000000..d2ad9e0
--- /dev/null
+++ b/vector.yaml
@@ -0,0 +1,202 @@
+# Set global options
+data_dir: "/var/lib/vector"
+
+# Vector's API (disabled by default)
+# Enable and try it out with the `vector top` command
+# NOTE: this is _enabled_ for helm chart deployments, see:.apps://github.com/vectordotdev/helm-charts/blob/develop/charts/vector/examples/datadog-values.yaml#L78-L81
+api:
+  enabled: false
+# address = "127.0.0.1:8686"
+
+sources:
+  from_stdin:
+    type: stdin
+
+transforms:
+  pack:
+    type: remap
+    inputs:
+      - from_stdin
+    source: >-
+      l = .
+
+      log("!!! 1", level:"info", rate_limit_secs:0)
+
+      log(l, level:"info", rate_limit_secs:0)
+
+      .app = {}
+
+      .app.timestamp = to_unix_timestamp(now())
+
+      .app.trace_id = ""
+
+      .app.span_id = ""
+      
+      .app.trace_flags = 0
+
+      .app.severity_text = "INFO"
+      
+      .app.severity_number = 0
+
+      .app.attributes = {}
+
+      .app.resources = {}
+      
+      .app.body = ""
+
+      log("!!! 2", level:"info")
+
+      m = if (exists(.message)) {
+        to_string!(.message)
+      } else {
+        "NO MESSAGE"
+      }
+
+      msg, err = parse_json(m)
+
+      if (err == null) {
+        log("!!! 2.1: {{m}}", level:"info", rate_limit_secs:0)
+
+        .app.body = if (exists(msg.message)) {
+          msg.message
+        } else {
+          m
+        }
+
+        log("!!! 2.1.1: {{m}}", level:"info", rate_limit_secs:0)
+
+        trace = if (exists(msg.message)) {
+          msgjson, e = parse_regex(msg.message, r'request_id=(?P<trace_id>\S+)')
+
+          if (e == null) {
+            msgjson
+          } else {
+            {}
+          }
+        } else {
+          {}
+        }
+
+        log("!!! 2.1.2: {{m}}", level:"info", rate_limit_secs:0)
+
+        .app.trace_id = if (exists(trace.trace_id) && trace.trace_id != "") {
+          trace.trace_id
+        } else if (msg.trace_id != "") {
+          msg.trace_id
+        } else {
+          ""
+        }
+
+        log("!!! 2.1.3: {{m}}", level:"info", rate_limit_secs:0)
+
+        .app.trace_id = if (exists(.app.trace_id) && .app.trace_id != null && .app.trace_id != "") {
+          span = parse_regex!(.app.trace_id, r'(?<a1>\w+)-(?<a2>\w+)-(?<a3>\w+)-(?<a4>\w+)-(?<a5>\w+)')
+
+          a1 = span.a1
+
+          a2 = span.a2
+
+          a3 = span.a3
+
+          a4 = span.a4
+
+          a5 = span.a5
+
+          "{{a1}}{{a2}}{{a3}}{{a4}}{{a5}}"
+        } else {
+          ""
+        }
+
+        log("!!! 2.1.4: {{m}}", level:"info", rate_limit_secs:0)
+
+        .app.severity_text = if (exists(msg.level)) {
+          s, e = to_string(msg.level)
+
+          if (e == null) {
+            s
+          } else {
+            "BAD"
+          }
+        } else {
+          "INFO"
+        }
+
+        log("!!! 2.1.5: {{m}}", level:"info", rate_limit_secs:0)
+
+        .app.severity_number = if (exists(msg.level_value)) {
+          i, e = to_int(msg.level_value)
+
+          if (e == null) {
+            i
+          } else {
+            0
+          }
+        }
+        
+        log("!!! 2.1.6: {{m}}", level:"info", rate_limit_secs:0)
+
+        .app.attributes.message = msg
+        
+        log("!!! 2.1.7: {{m}}", level:"info", rate_limit_secs:0)
+
+        .app.attributes.logger_name = if (exists(msg.logger_name)) {
+          msg.logger_name
+        } else {
+          "none"
+        }
+
+        log("!!! 2.1.8: {{m}}", level:"info", rate_limit_secs:0)
+        
+        .app.attributes._timestamp = if (exists(msg.@timestamp)) {
+          msg.@timestamp
+        } else {
+          now()
+        }
+        
+        log("!!! 2.1.9: {{m}}", level:"info", rate_limit_secs:0)
+
+        .app.attributes.thread_name = if (exists(msg.thread_name)) {
+          msg.thread_name
+        } else {
+          "none"
+        }
+        
+        log("!!! 2.1.10: {{m}}", level:"info", rate_limit_secs:0)
+
+        .app.attributes.hostname = "$HOSTNAME"
+
+        log("!!! 2.1.11: {{m}}", level:"info", rate_limit_secs:0)
+        
+        .app.attributes.app_name = "${APP_NAME?Specify env.APP_NAME}"
+      } else {
+        log("!!! 2.2: {{m}}", level:"warn", rate_limit_secs:0)
+
+        .app.body = m
+
+        log(err, level:"error", rate_limit_secs:0)
+      }
+
+      log("!!! 3", level:"warn", rate_limit_secs:0)
+
+
+      del(.message)
+
+sinks:
+  to_stdout:
+    type: console
+    inputs:
+      - pack
+    encoding: 
+      codec: json
+      json:
+        pretty: true
+  to_rabbitmq:
+    type: amqp
+    inputs:
+      - pack
+    connection_string: amqp://rmuser:${RABBITMQ_PASS}@${LOGS_CONTAINER_HOST}:5672/%2f?timeout=10
+    exchange: logs.add
+    encoding:
+      codec: json
+      json:
+        pretty: true