mirror of
https://github.com/kernelkit/infix.git
synced 2026-07-28 03:33:01 +02:00
Joachim Wiberg
1bbd80d8c7
Let's drop the leading IETF or Infix prefixes from tests. Initially the idea was to mimnic the YANG models, but it's difficult to navigate and does not provide any real benefit to developers or end-users. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
110 lines
3.7 KiB
Python
Executable File
110 lines
3.7 KiB
Python
Executable File
#!/usr/bin/env python3
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r"""
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Container with VETH pair
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Verify connectivity with a simple web server container from behind a
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regular bridge, a VETH pair connects the container to the bridge.
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....
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.-------------. .---------------. .--------.
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| | mgmt |---------| mgmt | | | web- |
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| host | data |---------| data | target | | server |
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'-------------' '---------------' '--------'
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| /
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br0 /
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`----- veth0 -----'
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....
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"""
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import base64
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import infamy
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from infamy.util import until, curl
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with infamy.Test() as test:
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NAME = "web-br0-veth"
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DUTIP = "10.0.0.2"
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OURIP = "10.0.0.1"
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URL = f"http://{DUTIP}:91/index.html"
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MESG = "It works"
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with test.step("Set up topology and attach to target DUT"):
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env = infamy.Env()
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target = env.attach("target", "mgmt")
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if not target.has_model("infix-containers"):
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test.skip()
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with test.step("Create 'web-br0-veth' container from bundled OCI image"):
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_, ifname = env.ltop.xlate("target", "data")
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target.put_config_dict("ietf-interfaces", {
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"interfaces": {
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"interface": [
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{
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"name": f"{ifname}",
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"infix-interfaces:bridge-port": {
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"bridge": "br0"
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}
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},
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{
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"name": "br0",
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"type": "infix-if-type:bridge"
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},
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{
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"name": f"{NAME}",
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"type": "infix-if-type:veth",
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"infix-interfaces:veth": {
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"peer": "veth0b"
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},
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"ipv4": {
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"address": [{
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"ip": f"{DUTIP}",
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"prefix-length": 24
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}]
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},
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"container-network": {}
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},
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{
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"name": "veth0b",
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"type": "infix-if-type:veth",
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"infix-interfaces:veth": {
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"peer": f"{NAME}"
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},
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"infix-interfaces:bridge-port": {
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"bridge": "br0"
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}
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},
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]
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}
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})
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target.put_config_dict("infix-containers", {
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"containers": {
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"container": [
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{
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"name": f"{NAME}",
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"image": f"oci-archive:{infamy.Container.HTTPD_IMAGE}",
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"command": "/usr/sbin/httpd -f -v -p 91",
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"network": {
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"interface": [
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{ "name": f"{NAME}" }
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]
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}
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}
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]
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}
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})
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with test.step("Verify container 'web-br0-veth' has started"):
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c = infamy.Container(target)
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until(lambda: c.running(NAME), attempts=60)
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_, hport = env.ltop.xlate("host", "data")
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with infamy.IsolatedMacVlan(hport) as ns:
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ns.addip(OURIP)
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with test.step("Verify basic DUT connectivity, host:data can ping DUT 10.0.0.2"):
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ns.must_reach(DUTIP)
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with test.step("Verify container 'web-br0-veth' is reachable on http://10.0.0.2:91"):
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until(lambda: MESG in ns.call(lambda: curl(URL)), attempts=10)
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test.succeed()
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