❗For better reliability we release images with stability tags (wodby/drupal-varnish:4-X.X.X) which correspond to git tags. We strongly recommend using images only with stability tags.
Overview:
- All images are based on Alpine Linux
- Base image: wodby/varnish
- Travis CI builds
- Docker Hub
Supported tags and respective Dockerfile links:
4.1,4,latest(Dockerfile)
See more at wodby/varnish
| Variable | Default Value | Description |
|---|---|---|
VARNISH_ALLOW_UNRESTRICTED_BAN |
||
VARNISH_ALLOW_UNRESTRICTED_PURGE |
||
VARNISH_BACKEND_BETWEEN_BYTES_TIMEOUT |
2s |
|
VARNISH_BACKEND_CONNECT_TIMEOUT |
5s |
|
VARNISH_BACKEND_FIRST_BYTE_TIMEOUT |
300s |
|
VARNISH_CACHE_STATIC_FILES |
||
VARNISH_ERRORS_TTL |
10m |
|
VARNISH_GRACE |
6h |
|
VARNISH_SECONDARY_STORAGE_CONDITION |
Must be valid vcl |
Backslashes must be escaped \\
^(/update\\.php|/([a-z]{2}/)?admin|/([a-z]{2}/)?admin/.*|/([a-z]{2}/)?system/files/.*|/([a-z]{2}/)?flag/.*|.*/ajax/.*|.*/ahah/.*)$
pdf|asc|dat|txt|doc|xls|ppt|tgz|csv|png|gif|jpeg|jpg|ico|swf|css|js|svg
SESS[a-z0-9]+|SSESS[a-z0-9]+|NO_CACHE
Allows defining custom conditions for storing the cache object in the secondary
storage; as it is injected into an if it has to contain valid VCL syntax for it.
Please note that VARNISHD_SECONDARY_STORAGE (from the base image)
must be defined as well, otherwise the secondary storage would not be available.
Example: instruct varnish to store in the secondary storage from the backend
via custom header X-Cache-Bin:
VARNISH_STORAGE_CONDITION='beresp.http.x-cache-bin = "secondary"'
See wodby/varnish for all actions.
See Docker4Drupal