feat: Introduce @prairielearn/opentelemetry package (#5396)

PrairieLearn · Apr 11, 2022 · d3ed76d · d3ed76d
1 parent 62d88d8
commit d3ed76d
Show file tree

Hide file tree

Showing 14 changed files with 480 additions and 667 deletions.
diff --git a/.changeset/quiet-poems-sleep.md b/.changeset/quiet-poems-sleep.md
@@ -0,0 +1,5 @@
+---
+'@prairielearn/html': patch
+---
+
+Change transpiled code to use ES2020 syntax
diff --git a/.eslintignore b/.eslintignore
@@ -8,3 +8,6 @@
 /out/
 /workspaces/
 /site/
+
+# Transpiled code
+packages/*/dist/
diff --git a/Makefile b/Makefile
@@ -73,3 +73,6 @@ depcheck:
 	@echo WARNING: Note that many devDependencies will show up as unused. This is not
 	@echo WARNING: a problem.
 	@echo WARNING:
+
+changeset:
+	@changeset
diff --git a/cron/index.js b/cron/index.js
@@ -3,8 +3,7 @@ const async = require('async');
 const _ = require('lodash');
 const debug = require('debug')('prairielearn:cron');
 const { v4: uuidv4 } = require('uuid');
-const { trace, context, SpanStatusCode } = require('@opentelemetry/api');
-const { suppressTracing } = require('@opentelemetry/core');
+const { trace, context, suppressTracing, SpanStatusCode } = require('@prairielearn/opentelemetry');
 
 const logger = require('../lib/logger');
 const config = require('../lib/config');

diff --git a/lib/tracing.js b/lib/tracing.js
diff --git a/package.json b/package.json
@@ -10,12 +10,8 @@
         "@fortawesome/fontawesome-free": "^5.15.4",
         "@grpc/grpc-js": "^1.6.2",
         "@octokit/rest": "^18.12.0",
-        "@opentelemetry/api": "^1.0.4",
-        "@opentelemetry/auto-instrumentations-node": "^0.25.0",
-        "@opentelemetry/exporter-otlp-grpc": "^0.26.0",
-        "@opentelemetry/resources": "^1.0.1",
-        "@opentelemetry/sdk-node": "^0.26.0",
         "@prairielearn/html": "^1.0.0",
+        "@prairielearn/opentelemetry": "^1.0.0",
         "ace-builds": "^1.4.14",
         "ajv": "^7.1.1",
         "ansi_up": "^5.1.0",

diff --git a/packages/html/tsconfig.json b/packages/html/tsconfig.json
@@ -5,6 +5,12 @@
     "esModuleInterop": true,
     "outDir": "./dist",
     "rootDir": "src/",
-    "sourceMap": true
+    "sourceMap": true,
+    // This package will only be used server-side on Node 14+, so target the
+    // newest version of the ES spec that Node 14 supports.
+    "target": "ES2020",
+    // However, we don't yet make extensive use of ES Modules, so specifically
+    // compile `import`/`export` down to CommonJS.
+    "module": "CommonJS",
   }
 }