updated

documents/alpine/alpine_resize_disk/content.md

@@ -3,10 +3,14 @@
 after the virtual disk has already been expanded (e.g. in proxmox)
 ```bash
 apk add --no-cache cfdisk e2fsprogs-extra
+```
 
 # choose partition then "Resize" > "Write" (to finalize)
+```bash
 cfdisk
+```
 
 # replace * with partition you are resizing
+```bash
 resize2fs /dev/sda3
 ```