didericis
61e334c1b8
Mirrors DockerGitGate: build the image, docker create on the internal network with --network-alias cred-proxy, docker cp the routes.json into /run/cred-proxy/, attach the egress network, docker start. stop() is idempotent. Token values flow host env -> subprocess env -> sidecar env via docker create -e NAME (no =VALUE on argv). The resolver fails early with a clear pointer at the missing host env var name if any TokenRef is unset. Helpers (cred_proxy_container_name, cred_proxy_url) are agent-side stable: the URL uses the network alias, not the slugged container name, so the provisioner can write a fixed http://cred-proxy:9099/ URL regardless of which bottle is running.
83 lines
2.6 KiB
Python
83 lines
2.6 KiB
Python
"""Unit: DockerCredProxy helpers + early-exit guards (PRD 0010).
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The full docker lifecycle is exercised by integration tests; here we
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cover the pure helpers and the validation checks `.start` runs
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before touching docker."""
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import unittest
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from pathlib import Path
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from claude_bottle.backend.docker.cred_proxy import (
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CRED_PROXY_HOSTNAME,
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CRED_PROXY_PORT,
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DockerCredProxy,
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cred_proxy_container_name,
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cred_proxy_url,
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)
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from claude_bottle.cred_proxy import CredProxyPlan, CredProxyUpstream
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from claude_bottle.log import Die
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def _empty_plan(**overrides):
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base = {
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"slug": "demo",
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"routes_path": Path("/nonexistent"),
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"upstreams": (),
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"token_env_map": {},
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"internal_network": "",
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"egress_network": "",
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}
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base.update(overrides)
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return CredProxyPlan(**base)
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class TestNameAndUrl(unittest.TestCase):
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def test_container_name_carries_slug(self):
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self.assertEqual("claude-bottle-cred-proxy-demo",
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cred_proxy_container_name("demo"))
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def test_url_uses_alias_not_container_name(self):
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# The URL agents dial is stable across bottles — the slug
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# never appears in it. That's the whole point of attaching
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# --network-alias cred-proxy on the internal network.
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self.assertEqual(f"http://{CRED_PROXY_HOSTNAME}:{CRED_PROXY_PORT}",
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cred_proxy_url())
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class TestStartGuards(unittest.TestCase):
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def setUp(self):
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self.proxy = DockerCredProxy()
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def test_empty_upstreams_dies(self):
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with self.assertRaises(Die):
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self.proxy.start(_empty_plan())
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def test_missing_internal_network_dies(self):
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upstream = CredProxyUpstream(
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kind="anthropic", path="/anthropic/",
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upstream="https://api.anthropic.com",
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auth_scheme="Bearer", token_env="CRED_PROXY_TOKEN_0",
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token_ref="T",
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)
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with self.assertRaises(Die):
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self.proxy.start(_empty_plan(upstreams=(upstream,)))
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def test_missing_routes_file_dies(self):
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upstream = CredProxyUpstream(
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kind="anthropic", path="/anthropic/",
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upstream="https://api.anthropic.com",
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auth_scheme="Bearer", token_env="CRED_PROXY_TOKEN_0",
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token_ref="T",
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)
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with self.assertRaises(Die):
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self.proxy.start(_empty_plan(
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upstreams=(upstream,),
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internal_network="net-x",
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egress_network="egress-x",
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routes_path=Path("/tmp/cred-proxy-test-does-not-exist.json"),
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))
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if __name__ == "__main__":
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unittest.main()
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