def test_config_haproxy_group_fallback(self):
apps = dict()
groups = ['external']
bind_http_https = True
ssl_certs = ""
templater = marathon_lb.ConfigTemplater()
healthCheck = {}
app1 = marathon_lb.MarathonService('/nginx', 10000, healthCheck)
app1.groups = ['external', 'internal']
app1.add_backend("1.1.1.1", 1024, False)
app2 = marathon_lb.MarathonService('/nginx', 10001, healthCheck)
app2.groups = ['external', 'internal']
app2.add_backend("1.1.1.1", 1025, False)
apps = [app1, app2]
config = marathon_lb.config(apps, groups, bind_http_https, ssl_certs,
templater)
expected = self.base_config + '''
frontend marathon_http_in
bind *:80
mode http
frontend marathon_http_appid_in
bind *:9091
mode http
frontend marathon_https_in
bind *:443 ssl crt /etc/ssl/mesosphere.com.pem
mode http
frontend nginx_10000
bind *:10000
mode tcp
use_backend nginx_10000
frontend nginx_10001
bind *:10001
mode tcp
use_backend nginx_10001
backend nginx_10000
balance roundrobin
mode tcp
server 1_1_1_1_1024 1.1.1.1:1024
backend nginx_10001
balance roundrobin
mode tcp
server 1_1_1_1_1025 1.1.1.1:1025
'''
self.assertMultiLineEqual(config, expected)
def test_config_simple_app_multiple_vhost_and_redirect(self):
apps = dict()
groups = ['external']
bind_http_https = True
ssl_certs = ""
templater = marathon_lb.ConfigTemplater()
healthCheck = {
"path": "/",
"protocol": "HTTP",
"portIndex": 0,
"gracePeriodSeconds": 10,
"intervalSeconds": 2,
"timeoutSeconds": 10,
"maxConsecutiveFailures": 10,
"ignoreHttp1xx": False
}
app = marathon_lb.MarathonService('/nginx', 10000, healthCheck)
app.hostname = "test.example.com,test"
app.groups = ['external']
app.redirectHttpToHttps = True
apps = [app]
config = marathon_lb.config(apps, groups, bind_http_https, ssl_certs,
templater)
expected = self.base_config + '''
frontend marathon_http_in
bind *:80
mode http
acl host_test_example_com hdr(host) -i test.example.com
acl host_test_example_com hdr(host) -i test
redirect scheme https code 301 if !{ ssl_fc } host_test_example_com
frontend marathon_http_appid_in
bind *:9091
mode http
acl app__nginx hdr(x-marathon-app-id) -i /nginx
use_backend nginx_10000 if app__nginx
frontend marathon_https_in
bind *:443 ssl crt /etc/ssl/mesosphere.com.pem
mode http
use_backend nginx_10000 if { ssl_fc_sni test.example.com }
use_backend nginx_10000 if { ssl_fc_sni test }
frontend nginx_10000
bind *:10000
mode http
use_backend nginx_10000
backend nginx_10000
balance roundrobin
mode http
option forwardfor
http-request set-header X-Forwarded-Port %[dst_port]
http-request add-header X-Forwarded-Proto https if { ssl_fc }
option httpchk GET /
timeout check 10s
'''
self.assertMultiLineEqual(config, expected)
def test_config_simple_app_balance(self):
apps = dict()
groups = ['external']
bind_http_https = True
ssl_certs = ""
templater = marathon_lb.ConfigTemplater()
healthCheck = {
"path": "/",
"protocol": "HTTP",
"portIndex": 0,
"gracePeriodSeconds": 10,
"intervalSeconds": 2,
"timeoutSeconds": 10,
"maxConsecutiveFailures": 10,
"ignoreHttp1xx": False
}
app = marathon_lb.MarathonService('/nginx', 10000, healthCheck)
app.balance = "leastconn"
app.groups = ['external']
app.add_backend("1.1.1.1", 1024, False)
apps = [app]
config = marathon_lb.config(apps, groups, bind_http_https, ssl_certs,
templater)
expected = self.base_config + '''
frontend marathon_http_in
bind *:80
mode http
frontend marathon_http_appid_in
bind *:9091
mode http
acl app__nginx hdr(x-marathon-app-id) -i /nginx
use_backend nginx_10000 if app__nginx
frontend marathon_https_in
bind *:443 ssl crt /etc/ssl/mesosphere.com.pem
mode http
frontend nginx_10000
bind *:10000
mode http
use_backend nginx_10000
backend nginx_10000
balance leastconn
mode http
option forwardfor
http-request set-header X-Forwarded-Port %[dst_port]
http-request add-header X-Forwarded-Proto https if { ssl_fc }
option httpchk GET /
timeout check 10s
server 1_1_1_1_1024 1.1.1.1:1024 check inter 2s fall 11
'''
self.assertMultiLineEqual(config, expected)
def test_config_simple_app_revproxy(self):
apps = dict()
groups = ['external']
bind_http_https = True
ssl_certs = ""
templater = marathon_lb.ConfigTemplater()
healthCheck = {}
app = marathon_lb.MarathonService('/nginx', 10000, healthCheck)
app.groups = ['external']
app.hostname = 'test.example.com'
app.redirpath = '/test'
app.add_backend("agent1", "1.1.1.1", 1024, False)
apps = [app]
config = marathon_lb.config(apps, groups, bind_http_https,
ssl_certs, templater)
expected = self.base_config + '''
frontend marathon_http_in
bind *:80
mode http
acl host_test_example_com_nginx hdr(host) -i test.example.com
use_backend nginx_10000 if host_test_example_com_nginx
frontend marathon_http_appid_in
bind *:9091
mode http
acl app__nginx hdr(x-marathon-app-id) -i /nginx
use_backend nginx_10000 if app__nginx
frontend marathon_https_in
bind *:443 ssl crt /etc/ssl/mesosphere.com.pem
mode http
use_backend nginx_10000 if { ssl_fc_sni test.example.com }
frontend nginx_10000
bind *:10000
mode http
use_backend nginx_10000
backend nginx_10000
balance roundrobin
mode http
option forwardfor
http-request set-header X-Forwarded-Port %[dst_port]
http-request add-header X-Forwarded-Proto https if { ssl_fc }
acl is_root path -i /
acl is_domain hdr(host) -i test.example.com
redirect code 301 location /test if is_domain is_root
server agent1_1_1_1_1_1024 1.1.1.1:1024
'''
self.assertMultiLineEqual(config, expected)
def test_config_healthcheck_command(self):
apps = dict()
groups = ['external']
bind_http_https = True
ssl_certs = ""
templater = marathon_lb.ConfigTemplater()
healthCheck = {
"path": "/",
"protocol": "COMMAND",
"command": {
"value": "curl -f -X GET http://$HOST:$PORT0/health"
},
# no portIndex
"gracePeriodSeconds": 10,
"intervalSeconds": 2,
"timeoutSeconds": 10,
"maxConsecutiveFailures": 10,
"ignoreHttp1xx": False
}
app = marathon_lb.MarathonService('/nginx', 10000, healthCheck)
app.groups = ['external']
app.add_backend("1.1.1.1", 1024, False)
apps = [app]
config = marathon_lb.config(apps, groups, bind_http_https, ssl_certs,
templater)
expected = self.base_config + '''
frontend marathon_http_in
bind *:80
mode http
frontend marathon_http_appid_in
bind *:9091
mode http
frontend marathon_https_in
bind *:443 ssl crt /etc/ssl/mesosphere.com.pem
mode http
frontend nginx_10000
bind *:10000
mode tcp
use_backend nginx_10000
backend nginx_10000
balance roundrobin
mode tcp
server 1_1_1_1_1024 1.1.1.1:1024
'''
self.assertMultiLineEqual(config, expected)
def test_config_simple_app_sticky(self):
apps = dict()
groups = ['external']
bind_http_https = True
ssl_certs = ""
templater = marathon_lb.ConfigTemplater()
healthCheck = {}
app = marathon_lb.MarathonService('/nginx', 10000, healthCheck)
app.groups = ['external']
app.add_backend("agent1", "1.1.1.1", 1024, False)
app.sticky = True
apps = [app]
config = marathon_lb.config(apps, groups, bind_http_https,
ssl_certs, templater)
expected = self.base_config + '''
frontend marathon_http_in
bind *:80
mode http
frontend marathon_http_appid_in
bind *:9091
mode http
frontend marathon_https_in
bind *:443 ssl crt /etc/ssl/mesosphere.com.pem
mode http
frontend nginx_10000
bind *:10000
mode tcp
use_backend nginx_10000
backend nginx_10000
balance roundrobin
mode tcp
cookie mesosphere_server_id insert indirect nocache
server agent1_1_1_1_1_1024 1.1.1.1:1024 check cookie d6ad48c81f
'''
self.assertMultiLineEqual(config, expected)
def test_config_simple_app(self):
apps = dict()
groups = ['external']
bind_http_https = True
ssl_certs = ""
templater = marathon_lb.ConfigTemplater()
healthCheck = {
"path": "/",
"protocol": "HTTP",
"portIndex": 0,
"gracePeriodSeconds": 10,
"intervalSeconds": 2,
"timeoutSeconds": 10,
"maxConsecutiveFailures": 10,
"ignoreHttp1xx": False
}
app = marathon_lb.MarathonService('/nginx', 10000, healthCheck)
app.groups = ['external']
apps = [app]
config = marathon_lb.config(apps, groups, bind_http_https, ssl_certs,
templater)
expected = '''global
daemon
log /dev/log local0
log /dev/log local1 notice
maxconn 4096
tune.ssl.default-dh-param 2048
defaults
log global
retries 3
maxconn 2000
timeout connect 5s
timeout client 50s
timeout server 50s
option redispatch
listen stats
bind 0.0.0.0:9090
balance
mode http
stats enable
monitor-uri /_haproxy_health_check
frontend marathon_http_in
bind *:80
mode http
frontend marathon_http_appid_in
bind *:9091
mode http
acl app__nginx hdr(x-marathon-app-id) -i /nginx
use_backend nginx_10000 if app__nginx
frontend marathon_https_in
bind *:443 ssl crt /etc/ssl/mesosphere.com.pem
mode http
frontend nginx_10000
bind *:10000
mode http
use_backend nginx_10000
backend nginx_10000
balance roundrobin
mode http
option forwardfor
http-request set-header X-Forwarded-Port %[dst_port]
http-request add-header X-Forwarded-Proto https if { ssl_fc }
option httpchk GET /
timeout check 10s
'''
self.assertMultiLineEqual(config, expected)
