!!! For better reliability we release images with stability tags (wodby/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/alpine
- Travis CI builds
- Docker Hub
Supported tags and respective Dockerfile links:
4,4.1,latest(Dockerfile)
| Variable | Default Value | Description |
|---|---|---|
VARNISH_BACKEND_HOST |
Mandatory | |
VARNISH_BACKEND_PORT |
80 |
|
VARNISH_SECRET |
Generated automatically if blank | |
VARNISHD_PORT |
6081 |
|
VARNISHD__ADM_PORT |
6082 |
|
VARNISHD_MEMORY_SIZE |
64m |
|
VARNISHD_DEFAULT_TTL |
120 |
|
VARNISHD_PARAM_BAN_LURKER_AGE |
60.000 |
|
VARNISHD_PARAM_BAN_LURKER_BATCH |
1000 |
|
VARNISHD_PARAM_BAN_LURKER_SLEEP |
0.010 |
|
VARNISHD_PARAM_BETWEEN_BYTES_TIMEOUT |
60.000 |
|
VARNISHD_PARAM_CONNECT_TIMEOUT |
3.500 |
|
VARNISHD_PARAM_DEFAULT_GRACE |
10.000 |
|
VARNISHD_PARAM_DEFAULT_KEEP |
0.000 |
|
VARNISHD_PARAM_DEFAULT_TTL |
120.000 |
|
VARNISHD_PARAM_FETCH_CHUNKSIZE |
16k |
|
VARNISHD_PARAM_FIRST_BYTE_TIMEOUT |
60.000 |
|
VARNISHD_PARAM_GZIP_BUFFER |
32k |
|
VARNISHD_PARAM_GZIP_LEVEL |
6 |
|
VARNISHD_PARAM_GZIP_MEMLEVEL |
8 |
|
VARNISHD_PARAM_HTTP_GZIP_SUPPORT |
on |
|
VARNISHD_PARAM_HTTP_MAX_HDR |
64 |
|
VARNISHD_PARAM_HTTP_REQ_HDR_LEN |
8k |
|
VARNISHD_PARAM_HTTP_REQ_SIZE |
32k |
|
VARNISHD_PARAM_HTTP_RESP_HDR_LEN |
8k |
|
VARNISHD_PARAM_HTTP_RESP_SIZE |
32k |
|
VARNISHD_PARAM_IDLE_SEND_TIMEOUT |
60.000 |
|
VARNISHD_PARAM_MAX_ESI_DEPTH |
5 |
|
VARNISHD_PARAM_MAX_RESTARTS |
4 |
|
VARNISHD_PARAM_MAX_RETRIES |
4 |
|
VARNISHD_PARAM_NUKE_LIMIT |
50 |
|
VARNISHD_PARAM_PING_INTERVAL |
3 |
|
VARNISHD_PARAM_PIPE_TIMEOUT |
60.000 |
|
VARNISHD_PARAM_POOL_REQ |
10,100,10 |
|
VARNISHD_PARAM_POOL_SESS |
10,100,10 |
|
VARNISHD_PARAM_PREFER_IPV6 |
off |
|
VARNISHD_PARAM_RUSH_EXPONENT |
3 |
|
VARNISHD_PARAM_SEND_TIMEOUT |
600 |
|
VARNISHD_PARAM_SESSION_MAX |
100000 |
|
VARNISHD_PARAM_SHORTLIVED |
10.000 |
|
VARNISHD_PARAM_TCP_KEEPALIVE_INTVL |
75.000 |
|
VARNISHD_PARAM_TCP_KEEPALIVE_PROBES |
8 |
|
VARNISHD_PARAM_TCP_KEEPALIVE_TIME |
7200.000 |
|
VARNISHD_PARAM_THREAD_POOL_ADD_DELAY |
0.000 |
|
VARNISHD_PARAM_THREAD_POOL_DESTROY_DELAY |
1.000 |
|
VARNISHD_PARAM_THREAD_POOL_FAIL_DELAY |
0.200 |
|
VARNISHD_PARAM_THREAD_POOL_MAX |
5000 |
|
VARNISHD_PARAM_THREAD_POOL_MIN |
100 |
|
VARNISHD_PARAM_THREAD_POOL_STACK |
48k |
|
VARNISHD_PARAM_THREAD_POOL_TIMEOUT |
300.000 |
|
VARNISHD_PARAM_THREAD_POOLS |
2 |
|
VARNISHD_PARAM_THREAD_QUEUE_LIMIT |
20 |
|
VARNISHD_PARAM_TIMEOUT_IDLE |
5.000 |
|
VARNISHD_PARAM_TIMEOUT_LINGER |
0.050 |
|
VARNISHD_PARAM_VSL_BUFFER |
4k |
|
VARNISHD_PARAM_VSL_RECLEN |
255b |
|
VARNISHD_PARAM_VSL_SPACE |
80M |
|
VARNISHD_PARAM_VSM_SPACE |
1M |
|
VARNISHD_PARAM_WORKSPACE_BACKEND |
64k |
|
VARNISHD_PARAM_WORKSPACE_CLIENT |
64k |
|
VARNISHD_PARAM_WORKSPACE_SESSION |
0.50k |
|
VARNISHD_PARAM_WORKSPACE_THREAD |
2k |
|
VARNISHD_SECRET_FILE |
/etc/varnish/secret |
|
VARNISHD_SECONDARY_STORAGE |
||
VARNISHD_VCL_SCRIPT |
/etc/varnish/default.vcl |
make COMMAND [params ...]
commands:
check-ready [host port max_try wait_seconds delay_seconds]
flush [host port_adm]
default params values:
host localhost
port 6081
port_adm 6082
max_try 1
wait_seconds 1
delay_seconds 0
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