Housekeeping: js-yaml 5, hadolint 3.5, healthchecks in exec form

.github/workflows/docker-validate.yml

@@ -38,7 +38,7 @@ jobs:
           echo "✓ docker-compose.yaml syntax validation passed"
 
       - name: Lint Dockerfile
-        uses: hadolint/hadolint-action@v3.3.0
+        uses: hadolint/hadolint-action@v3.5.0
         with:
           dockerfile: Dockerfile
           failure-threshold: warning

Dockerfile

@@ -46,7 +46,7 @@ LABEL org.opencontainers.image.authors="DevOps Daily Team"
 EXPOSE 3000
 
 HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
-    CMD curl -f http://localhost:3000/ || exit 1
+    CMD ["curl", "-f", "http://localhost:3000/"]
 
 CMD ["pnpm", "run", "dev"]
 
@@ -96,6 +96,6 @@ LABEL org.opencontainers.image.authors="DevOps Daily Team"
 EXPOSE 80
 
 HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \
-    CMD wget --no-verbose --tries=1 --spider http://localhost:80/ || exit 1
+    CMD ["wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:80/"]
 
 CMD ["nginx", "-g", "daemon off;"]

components/tools/yaml-json-formatter.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { useMemo, useState } from 'react';
-import yaml from 'js-yaml';
+import * as yaml from 'js-yaml';
 
 type InputFormat = 'yaml' | 'json';
 type OutputFormat = 'yaml' | 'json';
@@ -41,7 +41,7 @@ function process(
     }
     return {
       ok: true,
-      output: yaml.dump(data, { indent: 2, lineWidth: 120, quotingType: '"' }),
+      output: yaml.dump(data, { indent: 2, lineWidth: 120 }),
     };
   } catch (err) {
     return { ok: false, error: err instanceof Error ? err.message : String(err) };

package.json

@@ -101,7 +101,7 @@
     "gray-matter": "^4.0.3",
     "highlight.js": "^11.11.1",
     "input-otp": "1.5.0",
-    "js-yaml": "^4.3.0",
+    "js-yaml": "^5.4.1",
     "lottie-web": "^5.13.0",
     "lucide-react": "^1.21.0",
     "marked": "^18.0.5",
@@ -133,7 +133,6 @@
     "@resvg/resvg-js": "^2.6.2",
     "@tailwindcss/postcss": "^4.3.0",
     "@tailwindcss/typography": "0.5.19",
-    "@types/js-yaml": "^4.0.9",
     "@types/node": "^25.9.3",
     "@types/react": "^19.2.18",
     "@types/react-dom": "^19.2.3",

scripts/devops-daily/index.ts

@@ -2,7 +2,7 @@
 
 import fs from 'fs/promises';
 import path from 'path';
-import yaml from 'js-yaml';
+import * as yaml from 'js-yaml';
 import { SourcesConfig, NewsItem } from './crawler/types.js';
 import { crawlRssFeeds } from './crawler/rss.js';
 import { crawlWebSources } from './crawler/web.js';