chore(tools): add biomejs, apply lint+formatting fixes

biome.json

@@ -0,0 +1,22 @@
+{
+	"$schema": "https://biomejs.dev/schemas/1.6.1/schema.json",
+	"organizeImports": {
+		"enabled": true
+	},
+	"linter": {
+		"enabled": true,
+		"rules": {
+			"recommended": true
+		}
+	},
+	"formatter": {
+		"enabled": true,
+		"lineWidth": 120
+	},
+	"javascript": {
+		"formatter": {
+			"semicolons": "asNeeded",
+			"quoteStyle": "single"
+		}
+	}
+}

package.json

@@ -6,7 +6,12 @@
 	"author": "Marc Cataford <mcat@riseup.net>",
 	"private": true,
 	"packageManager": "yarn@4.1.1",
+	"scripts": {
+		"lint": "biome lint .; biome format .",
+		"lint:fix": "biome lint . --apply; biome format . --write"
+	},
 	"devDependencies": {
+		"@biomejs/biome": "^1.6.1",
 		"@types/node": "^20.11.27",
 		"typescript": "^5.4.2"
 	},

src/scheduledHealthcheck.mts

@@ -1,5 +1,3 @@
-import { readFile } from 'node:fs/promises'
-
 import axios from 'axios'
 import { getStore } from '@netlify/blobs'
 import type { Context } from '@netlify/functions'
@@ -36,13 +34,13 @@ async function pingEndpoint(endpoint: Endpoint): Promise<EndpointReport> {
 		return {
 			...endpoint,
 			status: response.status,
-            healthy: true
+			healthy: true,
 		}
-    } catch(e) {
+	} catch (e) {
 		return {
 			...endpoint,
 			healthy: false,
-            status: e.response.status
+			status: e.response.status,
 		}
 	}
 }
@@ -54,9 +52,8 @@ async function pingEndpoint(endpoint: Endpoint): Promise<EndpointReport> {
  */
 function formatReport(endpointReports: EndpointReport[]): string {
 	const endpointStatuses = endpointReports.map((report: EndpointReport): string => {
-        if (report.healthy)
+		if (report.healthy) return `✅ ${report.name} is healthy (${report.status})`
-            return `✅ ${report.name} is healthy (${report.status})`
+
-        else
 		return `🔥 ${report.name} did not respond normally (${report.status})`
 	})
 
@@ -73,12 +70,16 @@ function formatReport(endpointReports: EndpointReport[]): string {
 export default async (request: Request, context: Context) => {
 	//const conf: Configuration = require("../config.json")
 	const configurationStore = getStore('functions')
-    const conf: Configuration = await configurationStore.get('config', { type: 'json' })
+	const conf: Configuration = await configurationStore.get('config', {
+		type: 'json',
+	})
 
 	const pings = await Promise.all(conf.endpoints.map(pingEndpoint))
 
 	const report = formatReport(pings)
-    const webhook_url = conf.webhook_url.replace('$DISCORD_WEBHOOK_ID', process.env.DISCORD_WEBHOOK_ID).replace('$DISCORD_WEBHOOK_TOKEN', process.env.DISCORD_WEBHOOK_TOKEN)
+	const webhook_url = conf.webhook_url
+		.replace('$DISCORD_WEBHOOK_ID', process.env.DISCORD_WEBHOOK_ID)
+		.replace('$DISCORD_WEBHOOK_TOKEN', process.env.DISCORD_WEBHOOK_TOKEN)
 	await axios.post(webhook_url, { content: report })
 
 	return new Response()

yarn.lock

@@ -5,6 +5,97 @@ __metadata:
   version: 8
   cacheKey: 10c0
 
+"@biomejs/biome@npm:^1.6.1":
+  version: 1.6.1
+  resolution: "@biomejs/biome@npm:1.6.1"
+  dependencies:
+    "@biomejs/cli-darwin-arm64": "npm:1.6.1"
+    "@biomejs/cli-darwin-x64": "npm:1.6.1"
+    "@biomejs/cli-linux-arm64": "npm:1.6.1"
+    "@biomejs/cli-linux-arm64-musl": "npm:1.6.1"
+    "@biomejs/cli-linux-x64": "npm:1.6.1"
+    "@biomejs/cli-linux-x64-musl": "npm:1.6.1"
+    "@biomejs/cli-win32-arm64": "npm:1.6.1"
+    "@biomejs/cli-win32-x64": "npm:1.6.1"
+  dependenciesMeta:
+    "@biomejs/cli-darwin-arm64":
+      optional: true
+    "@biomejs/cli-darwin-x64":
+      optional: true
+    "@biomejs/cli-linux-arm64":
+      optional: true
+    "@biomejs/cli-linux-arm64-musl":
+      optional: true
+    "@biomejs/cli-linux-x64":
+      optional: true
+    "@biomejs/cli-linux-x64-musl":
+      optional: true
+    "@biomejs/cli-win32-arm64":
+      optional: true
+    "@biomejs/cli-win32-x64":
+      optional: true
+  bin:
+    biome: bin/biome
+  checksum: 10c0/789580c9aa7e0661a643e82de85f15bcc4ef0c79a099204f234b3769cface5c604b137260a4a60767ab3a692bd7ac19e2de1fc75537ec14e7698f0b6a133cfef
+  languageName: node
+  linkType: hard
+
+"@biomejs/cli-darwin-arm64@npm:1.6.1":
+  version: 1.6.1
+  resolution: "@biomejs/cli-darwin-arm64@npm:1.6.1"
+  conditions: os=darwin & cpu=arm64
+  languageName: node
+  linkType: hard
+
+"@biomejs/cli-darwin-x64@npm:1.6.1":
+  version: 1.6.1
+  resolution: "@biomejs/cli-darwin-x64@npm:1.6.1"
+  conditions: os=darwin & cpu=x64
+  languageName: node
+  linkType: hard
+
+"@biomejs/cli-linux-arm64-musl@npm:1.6.1":
+  version: 1.6.1
+  resolution: "@biomejs/cli-linux-arm64-musl@npm:1.6.1"
+  conditions: os=linux & cpu=arm64 & libc=musl
+  languageName: node
+  linkType: hard
+
+"@biomejs/cli-linux-arm64@npm:1.6.1":
+  version: 1.6.1
+  resolution: "@biomejs/cli-linux-arm64@npm:1.6.1"
+  conditions: os=linux & cpu=arm64 & libc=glibc
+  languageName: node
+  linkType: hard
+
+"@biomejs/cli-linux-x64-musl@npm:1.6.1":
+  version: 1.6.1
+  resolution: "@biomejs/cli-linux-x64-musl@npm:1.6.1"
+  conditions: os=linux & cpu=x64 & libc=musl
+  languageName: node
+  linkType: hard
+
+"@biomejs/cli-linux-x64@npm:1.6.1":
+  version: 1.6.1
+  resolution: "@biomejs/cli-linux-x64@npm:1.6.1"
+  conditions: os=linux & cpu=x64 & libc=glibc
+  languageName: node
+  linkType: hard
+
+"@biomejs/cli-win32-arm64@npm:1.6.1":
+  version: 1.6.1
+  resolution: "@biomejs/cli-win32-arm64@npm:1.6.1"
+  conditions: os=win32 & cpu=arm64
+  languageName: node
+  linkType: hard
+
+"@biomejs/cli-win32-x64@npm:1.6.1":
+  version: 1.6.1
+  resolution: "@biomejs/cli-win32-x64@npm:1.6.1"
+  conditions: os=win32 & cpu=x64
+  languageName: node
+  linkType: hard
+
 "@netlify/blobs@npm:^7.0.1":
   version: 7.0.1
   resolution: "@netlify/blobs@npm:7.0.1"
@@ -106,6 +197,7 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "healthcheck@workspace:."
   dependencies:
+    "@biomejs/biome": "npm:^1.6.1"
     "@netlify/blobs": "npm:^7.0.1"
     "@netlify/functions": "npm:^2.6.0"
     "@types/node": "npm:^20.11.27"