traefik/docs/content/reference/providers/docker.md
Gérald Croës ac6b11037d Documentation Revamp
Co-authored-by: jbdoumenjou <jb.doumenjou@gmail.com>
2019-02-26 14:50:07 +01:00

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# Docker -- Reference
## Docker
```toml
################################################################
# Docker Provider
################################################################
# Enable Docker Provider.
[docker]
# Docker server endpoint. Can be a tcp or a unix socket endpoint.
#
# Required
#
endpoint = "unix:///var/run/docker.sock"
# Default base domain used for the frontend rules.
# Can be overridden by setting the "traefik.domain" label on a container.
#
# Optional
#
domain = "docker.localhost"
# Enable watch docker changes.
#
# Optional
#
watch = true
# Override default configuration template.
# For advanced users :)
#
# Optional
#
# filename = "docker.tmpl"
# Override template version
# For advanced users :)
#
# Optional
# - "1": previous template version (must be used only with older custom templates, see "filename")
# - "2": current template version (must be used to force template version when "filename" is used)
#
# templateVersion = 2
# Expose containers by default in Traefik.
# If set to false, containers that don't have `traefik.enable=true` will be ignored.
#
# Optional
# Default: true
#
exposedByDefault = true
# Use the IP address from the binded port instead of the inner network one.
#
# In case no IP address is attached to the binded port (or in case
# there is no bind), the inner network one will be used as a fallback.
#
# Optional
# Default: false
#
usebindportip = true
# Use Swarm Mode services as data provider.
#
# Optional
# Default: false
#
swarmMode = false
# Polling interval (in seconds) for Swarm Mode.
#
# Optional
# Default: 15
#
swarmModeRefreshSeconds = 15
# Define a default docker network to use for connections to all containers.
# Can be overridden by the traefik.docker.network label.
#
# Optional
#
network = "web"
# Enable docker TLS connection.
#
# Optional
#
# [docker.tls]
# ca = "/etc/ssl/ca.crt"
# cert = "/etc/ssl/docker.crt"
# key = "/etc/ssl/docker.key"
# insecureSkipVerify = true
```
## Docker Swarm Mode
```toml
################################################################
# Docker Swarm Mode Provider
################################################################
# Enable Docker Provider.
[docker]
# Docker server endpoint.
# Can be a tcp or a unix socket endpoint.
#
# Required
# Default: "unix:///var/run/docker.sock"
#
# swarm classic (1.12-)
# endpoint = "tcp://127.0.0.1:2375"
# docker swarm mode (1.12+)
endpoint = "tcp://127.0.0.1:2377"
# Default base domain used for the frontend rules.
# Can be overridden by setting the "traefik.domain" label on a services.
#
# Optional
# Default: ""
#
domain = "docker.localhost"
# Enable watch docker changes.
#
# Optional
# Default: true
#
watch = true
# Use Docker Swarm Mode as data provider.
#
# Optional
# Default: false
#
swarmMode = true
# Define a default docker network to use for connections to all containers.
# Can be overridden by the traefik.docker.network label.
#
# Optional
#
network = "web"
# Override default configuration template.
# For advanced users :)
#
# Optional
#
# filename = "docker.tmpl"
# Override template version
# For advanced users :)
#
# Optional
# - "1": previous template version (must be used only with older custom templates, see "filename")
# - "2": current template version (must be used to force template version when "filename" is used)
#
# templateVersion = 2
# Expose services by default in Traefik.
#
# Optional
# Default: true
#
exposedByDefault = false
# Enable docker TLS connection.
#
# Optional
#
# [docker.tls]
# ca = "/etc/ssl/ca.crt"
# cert = "/etc/ssl/docker.crt"
# key = "/etc/ssl/docker.key"
# insecureSkipVerify = true
```