Redis Docker Container Image

Docker Images

Use image revision tags such as wodby/redis:8-rN to select a Wodby image revision. Major and minor tags use the repository release number, starting at r0. Full-version tags such as wodby/redis:8.6.6-r0 start at r0 for each exact upstream version. Every published versioned revision tag has a matching annotated Git tag pointing to its release commit. Existing tags remain available after support for their major or minor version ends. See release tags for available revisions and the image revision policy for upgrade guidance. Previously published image tags remain available.

Overview:

• All images are based on Alpine Linux
• Base image: redis
• GitHub actions builds
• Docker Hub

Supported tags and respective Dockerfile links:

• 8.6, 8, latest (Dockerfile)
• 8.4 (Dockerfile)
• 8.2 (Dockerfile)
• 7.4, 7 (Dockerfile)

All images built for linux/amd64 and linux/arm64

Environment Variables

Variable	Default Value	Description
REDIS_ACTIVE_REHASHING	yes
REDIS_APPENDONLY	yes	Used only when REDIS_SAVE_TO_DISK set
REDIS_APPENDFSYNC	everysec
REDIS_DATABASES	16
REDIS_DBFILENAME	dump.rdb
REDIS_IO_THREADS	1
REDIS_LATENCY_MONITOR_THRESHOLD	0
REDIS_LIST_MAX_ZIPLIST_ENTRIES	512
REDIS_LIST_MAX_ZIPLIST_VALUE	64
REDIS_LOGFILE
REDIS_LUA_TIME_LIMIT	5000
REDIS_MAXMEMORY	128m
REDIS_MAXMEMORY_POLICY	allkeys-lru
REDIS_MAXMEMORY_SAMPLES	3
REDIS_NOTIFY_KEYSPACE_EVENTS
REDIS_PASSWORD
REDIS_SAVE_TO_DISK		when set to any value redis will save data to disk, by default hybrid method (both RDB and AOF)
REDIS_SAVES	900:1/300:10/60:10000	Used only when REDIS_SAVE_TO_DISK set
REDIS_SET_MAX_INTSET_ENTRIES	512
REDIS_SLOWLOG_MAX_LEN	32
REDIS_SLOWLOG_SLOWER_THAN	10000
REDIS_TCP_BACKLOG	511
REDIS_TCP_KEEPALIVE	60
REDIS_TIMEOUT	300

Orchestration Actions

Usage:

make COMMAND [params ...]
 
commands:
    check-ready host max_try wait_seconds delay_seconds
    flushall host
    
default params values:
    host localhost
    max_try 1
    wait_seconds 1
    delay_seconds 0

Deployment

Deploy Redis to your server via Wodby.

Building with pinned base images

Build with the Makefile to use the base image digests in base-images.mk. Local builds and CI resolve the same version and variant to the same multi-platform image. A version without a pin fails before the build starts.

When adding a supported base version or variant, add its image index digest to base-images.mk. For a custom build, override BASE_IMAGE with a complete repository:tag@sha256:... reference.