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https://github.com/kernelkit/infix.git
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Joachim Wiberg
e18ddcf0c8
The container tests utilize the bundled curios-httpd, which clashes with the new web services provided by nginx. So we need to disable it while testing all the containers. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
105 lines
3.4 KiB
Python
Executable File
105 lines
3.4 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# Verify connectivity with a simple web server container from behind a
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# docker0 bridge. As an added twist, this test also verifies content
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# mounts, i.e., custom index.html from running-config.
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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
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with infamy.Test() as test:
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NAME = "web-docker0"
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IMAGE = "curios-httpd-edge.tar.gz"
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DUTIP = "10.0.0.2"
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OURIP = "10.0.0.1"
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BODY = "<html><body><p>Kilroy was here</p></body></html>"
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URL = f"http://{DUTIP}:8080/index.html"
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with test.step("Initialize"):
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env = infamy.Env(infamy.std_topology("1x2"))
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target = env.attach("target", "mgmt")
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with test.step(f"Create {NAME} container from bundled OCI image"):
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_, ifname = env.ltop.xlate("target", "data")
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enc = base64.b64encode(BODY.encode('utf-8'))
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target.put_config_dict("infix-services", {
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"web": {
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"enabled": False
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}
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})
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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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"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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},
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{
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"name": "docker0",
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"type": "infix-if-type:bridge",
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"container-network": {
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"type": "bridge",
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"subnet": [
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{ "subnet": "172.17.0.0/16" },
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{ "subnet": "2a02:2789:724:eb8:1::/80" }
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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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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.IMAGE}",
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"mount": [
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{
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"name": "index.html",
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"content": f"{enc.decode('utf-8')}",
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"target": "/var/www/index.html"
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}
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],
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"network": {
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"interface": [
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{ "name": "docker0" }
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],
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"publish": [ "8080:80" ]
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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(f"Verify {NAME} continer has started"):
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c = infamy.Container(target)
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until(lambda: c.running(NAME), attempts=10)
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with test.step(f"Verify {NAME} container responds"):
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_, hport = env.ltop.xlate("host", "data")
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url = infamy.Furl(URL)
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with infamy.IsolatedMacVlan(hport) as ns:
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connectivity = ns.runsh(f"""
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ip link set iface up
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ip addr add {OURIP}/24 dev iface
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ping -c1 -w5 {DUTIP} || exit 1
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""")
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if connectivity.returncode:
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print(connectivity.stdout)
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test.fail()
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until(lambda: url.nscheck(ns, "Kilroy was here"), attempts=10)
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test.succeed()
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