haproxytechblog

$ curl --get --user admin:mypassword \
    http://localhost:5555/v2/services/haproxy/configuration/backends

haproxytechblog

kubectl apply -f https://raw.githubusercontent.com/haproxytech/kubernetes-ingress/master/deploy/haproxy-ingress.yaml

haproxytechblog

backend be_servers
    balance roundrobin
    server s1 server1:80 maxconn 10
    server s2 server2:80 maxconn 10
    server s3 server3:80 maxconn 10

haproxytechblog

frontend www.mysite.com
    bind 10.0.0.3:80
    bind 10.0.0.3:443 ssl crt /etc/ssl/certs/mysite.pem
    default_backend web_servers

haproxytechblog

$ sudo apt update
$ sudo apt install -y autoconf automake build-essential git libcurl4-openssl-dev libev-dev libpthread-stubs0-dev pkg-config
$ git clone https://github.com/haproxytech/spoa-mirror
$ cd spoa-mirror
$ ./scripts/bootstrap
$ ./configure
$ make all
$ sudo cp ./src/spoa-mirror /usr/local/bin/

haproxytechblog

backend servers
    server s1 192.168.30.10:80 check  maxconn 30
    server s2 192.168.31.10:80 check  maxconn 30
    server s3 192.168.31.10:80 check  maxconn 30

haproxytechblog

_service._proto.name. TTL class SRV priority weight port target

haproxytechblog

frontend www
    bind :80

    # Add a response header
    http-response add-header X-XSS-Protection "1; mode=block"

    # Remove a response header
    http-response del-header X-Powered-By

    # Change a response header

haproxytechblog

$ apt update
$ apt install apt-transport-https ca-certificates curl gnupg2 software-properties-common
$ curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
$ add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
$ apt update
$ apt install docker-ce docker-ce-cli containerd.io

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