traefik.toml

################################################################
# Global configuration
################################################################

# Enable debug mode
#
# Optional
# Default: false
#
debug = true

# Log level
#
# Optional
# Default: "ERROR"
#
logLevel = "DEBUG"

# Entrypoints to be used by frontends that do not specify any entrypoint.
defaultEntryPoints = ["http", "https"]

# Entrypoints definition
[entryPoints]
    [entryPoints.http]
    address = ":80"
        [entryPoints.http.redirect]
        entryPoint = "https"
    [entryPoints.https]
    address = ":443"
        [entryPoints.https.tls]

[acme]
email = "LETS_ENCRYPT_EMAIL"
storage = "/cert/acme.json"
entryPoint = "https"
    [acme.dnsChallenge]
    provider = "DNS_PROVIDER"
    delayBeforeCheck = 60
caServer = "LETS_ENCRYPT_CA"
acmeLogging = true

    

[[acme.domains]]
main = "TLD"
sans = [SANS]

################################################################
# File configuration backend
################################################################
[file]

[backends]

    [backends.backend1]
        [backends.backend1.servers]
        [backends.backend1.servers.server0]
            url = "BACKEND1_URL"
            weight = 1
    
    [backends.backend2]
        [backends.backend2.servers]
        [backends.backend2.servers.server0]
            url = "BACKEND2_URL"
            weight = 1
    
    [backends.backend3]
        [backends.backend3.servers]
        [backends.backend3.servers.server0]
            url = "BACKEND3_URL"
            weight = 1

[frontends]

  [frontends.frontend1]
    entryPoints = ["http", "https"]
    backend = "backend1"
    passHostHeader = true
    [frontends.frontend1.routes.default]
    rule = "Host: FRONTEND1_DOMAIN"

  [frontends.frontend2]
    entryPoints = ["http", "https"]
    backend = "backend2"
    passHostHeader = true
    [frontends.frontend2.routes.default]
    rule = "Host: FRONTEND2_DOMAIN"

  [frontends.frontend3]
    entryPoints = ["http", "https"]
    backend = "backend3"
    passHostHeader = true
    [frontends.frontend3.routes.default]
    rule = "Host: FRONTEND3_DOMAIN"