ci: switch alpine-tools image

.drone.jsonnet

@@ -325,9 +325,8 @@ local PipelineDocs = {
     },
     {
       name: 'spellcheck',
-      image: 'node:lts-alpine',
+      image: 'thegeeklab/alpine-tools',
       commands: [
-        'npm install -g spellchecker-cli',
         "spellchecker --files 'docs/content/**/*.md' 'README.md' -d .dictionary -p spell indefinite-article syntax-urls --no-suggestions",
       ],
       environment: {
@@ -361,9 +360,8 @@ local PipelineDocs = {
     },
     {
       name: 'beautify',
-      image: 'node:lts-alpine',
+      image: 'thegeeklab/alpine-tools',
       commands: [
-        'npm install -g js-beautify',
         "html-beautify -r -f 'docs/public/**/*.html'",
       ],
       environment: {

.drone.yml

@@ -473,9 +473,8 @@ steps:
       - markdownlint 'docs/content/**/*.md' 'README.md' 'CONTRIBUTING.md'
 
   - name: spellcheck
-    image: node:lts-alpine
+    image: thegeeklab/alpine-tools
     commands:
-      - npm install -g spellchecker-cli
       - spellchecker --files 'docs/content/**/*.md' 'README.md' -d .dictionary -p spell indefinite-article syntax-urls --no-suggestions
     environment:
       FORCE_COLOR: true
@@ -499,9 +498,8 @@ steps:
       - hugo --panicOnWarning -s docs/
 
   - name: beautify
-    image: node:lts-alpine
+    image: thegeeklab/alpine-tools
     commands:
-      - npm install -g js-beautify
       - html-beautify -r -f 'docs/public/**/*.html'
     environment:
       FORCE_COLOR: true
@@ -632,6 +630,6 @@ depends_on:
 
 ---
 kind: signature
-hmac: 3dfdeb9f62ed88a15805bb3b068836ccb0d3f1f610ea674643458fda582fb3b8
+hmac: 4bb6524bf4d0f793f53a9f7d97a641e3db52efab251d8f48bbd7bbccf03c431f
 
 ...