Merge pull request 'Revert `Drone` parallelism settings.' (#68) from revert-drone-parallelism into master

Reviewed-on: #68

.drone.yml

@@ -18,23 +18,16 @@ steps:
       - find content/ -type f -name '*.md' | grep -v '_index' | xargs -n 1 /usr/local/bin/tcardgen -f assets/font/ -o static/ogp/ -c assets/tcardgen.yaml > /dev/null
       - find static/ogp/ -type f -name '*.png' | xargs -n 1 -I% basename % .png | xargs -I% -n 1 img2webp -lossy -q 50 static/ogp/%.png -o static/ogp/%.webp > /dev/null
       - find static/ogp/ -type f -name '*.png' | xargs --no-run-if-empty rm
-    depends_on:
-      - Modify-Amazon-Links
 
   - name: hugo
     image: cibuilds/hugo:0.83.0
     commands:
       - sudo hugo -e production --minify -v -s .
-    depends_on:
-      - Modify-Amazon-Links
 
   - name: Compress-the-Assets
     image: alpine:3.9
     commands:
       - find public/ -type f | egrep "\.(css|js|png|jpg|html|JPG|PNG|CSS|JS|HTML)$" | xargs -n 1 -i% -P 0 sh -c 'cp % %.bk && gzip % && mv %.bk %'
-    depends_on:
-      - generate-ogp-images
-      - hugo
 
   - name: housekeep
     image: appleboy/drone-ssh
@@ -47,8 +40,6 @@ steps:
       script:
         - rm -rf /var/www/blog/*
         - rm -rf /home/webadm/works/public/*
-    depends_on:
-      - Compress-the-Assets
 
   - name: scp
     image: appleboy/drone-scp
@@ -64,8 +55,6 @@ steps:
         from_secret: ssh_key
       overwrite: true
       strip_components: 1
-    depends_on:
-      - housekeep
 
 trigger:
   branch: