Add ignoreLogs configuration option

Read the `ignoreLogs` config option from `appsignal.cjs`, or the
`APPSIGNAL_IGNORE_LOGS` environment variable, and re-export it for
the AppSignal agent as the `_APPSIGNAL_IGNORE_LOGS` environment
variable.

[skip changeset] because the corresponding changeset will be added
(modified slightly) from the [agent PR][agent]

[agent]: appsignal/appsignal-agent#1127

Author: unflxw

src/__tests__/config.test.ts

@@ -36,6 +36,7 @@ describe("Configuration", () => {
     filterSessionData: [],
     ignoreActions: [],
     ignoreErrors: [],
+    ignoreLogs: [],
     ignoreNamespaces: [],
     initializeOpentelemetrySdk: true,
     log: "file",
@@ -360,6 +361,7 @@ describe("Configuration", () => {
       expect(env("_APPSIGNAL_HTTP_PROXY")).toBeUndefined()
       expect(env("_APPSIGNAL_IGNORE_ACTIONS")).toBeUndefined()
       expect(env("_APPSIGNAL_IGNORE_ERRORS")).toBeUndefined()
+      expect(env("_APPSIGNAL_IGNORE_LOGS")).toBeUndefined()
       expect(env("_APPSIGNAL_IGNORE_NAMESPACES")).toBeUndefined()
       expect(env("_APPSIGNAL_LOG")).toEqual("file")
       expect(env("_APPSIGNAL_LOG_LEVEL")).toBeUndefined()
@@ -412,6 +414,7 @@ describe("Configuration", () => {
           httpProxy: "http://localhost",
           ignoreActions: ["MyAction", "MyOtherAction"],
           ignoreErrors: ["MyError", "MyOtherError"],
+          ignoreLogs: ["^start$", "^Completed 2.* in .*ms$"],
           ignoreNamespaces: ["MyNamespace", "MyOtherNamespace"],
           logLevel: "debug",
           logPath: "/tmp/other",
@@ -445,6 +448,9 @@ describe("Configuration", () => {
           "MyAction,MyOtherAction"
         )
         expect(env("_APPSIGNAL_IGNORE_ERRORS")).toEqual("MyError,MyOtherError")
+        expect(env("_APPSIGNAL_IGNORE_LOGS")).toEqual(
+          "^start$,^Completed 2.* in .*ms$"
+        )
         expect(env("_APPSIGNAL_IGNORE_NAMESPACES")).toEqual(
           "MyNamespace,MyOtherNamespace"
         )

src/config.ts

@@ -135,6 +135,7 @@ export class Configuration {
       filterSessionData: [],
       ignoreActions: [],
       ignoreErrors: [],
+      ignoreLogs: [],
       ignoreNamespaces: [],
       initializeOpentelemetrySdk: true,
       log: "file",

src/config/configmap.ts

@@ -22,6 +22,7 @@ export const ENV_TO_KEY_MAPPING = {
   APPSIGNAL_HTTP_PROXY: "httpProxy",
   APPSIGNAL_IGNORE_ACTIONS: "ignoreActions",
   APPSIGNAL_IGNORE_ERRORS: "ignoreErrors",
+  APPSIGNAL_IGNORE_LOGS: "ignoreLogs",
   APPSIGNAL_IGNORE_NAMESPACES: "ignoreNamespaces",
   APPSIGNAL_INITIALIZE_OPENTELEMETRY_SDK: "initializeOpentelemetrySdk",
   APPSIGNAL_LOG: "log",
@@ -61,6 +62,7 @@ export const PRIVATE_ENV_MAPPING: Record<string, keyof AppsignalOptions> = {
   _APPSIGNAL_HTTP_PROXY: "httpProxy",
   _APPSIGNAL_IGNORE_ACTIONS: "ignoreActions",
   _APPSIGNAL_IGNORE_ERRORS: "ignoreErrors",
+  _APPSIGNAL_IGNORE_LOGS: "ignoreLogs",
   _APPSIGNAL_IGNORE_NAMESPACES: "ignoreNamespaces",
   _APPSIGNAL_LOG: "log",
   _APPSIGNAL_LOG_LEVEL: "logLevel",
@@ -100,6 +102,7 @@ export const JS_TO_RUBY_MAPPING: Record<keyof AppsignalOptions, string> = {
   httpProxy: "http_proxy",
   ignoreActions: "ignore_actions",
   ignoreErrors: "ignore_errors",
+  ignoreLogs: "ignore_logs",
   ignoreNamespaces: "ignore_namespaces",
   initializeOpentelemetrySdk: "initialize_opentelemetry_sdk",
   log: "log",
@@ -159,6 +162,7 @@ export const LIST_KEYS: (keyof typeof ENV_TO_KEY_MAPPING)[] = [
   "APPSIGNAL_FILTER_SESSION_DATA",
   "APPSIGNAL_IGNORE_ACTIONS",
   "APPSIGNAL_IGNORE_ERRORS",
+  "APPSIGNAL_IGNORE_LOGS",
   "APPSIGNAL_IGNORE_NAMESPACES",
   "APPSIGNAL_REQUEST_HEADERS"
 ]

src/config/options.ts

@@ -22,6 +22,7 @@ export type AppsignalOptions = {
   httpProxy: string
   ignoreActions: string[]
   ignoreErrors: string[]
+  ignoreLogs: string[]
   ignoreNamespaces: string[]
   initializeOpentelemetrySdk: boolean
   log: string