File size: 7,872 Bytes
065fee7 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 |
import gzip
import io
import shutil
import pytest
import docker
from docker import auth, errors
from docker.api.build import process_dockerfile
from ..helpers import make_tree
from .api_test import BaseAPIClientTest, fake_request, url_prefix
class BuildTest(BaseAPIClientTest):
def test_build_container(self):
script = io.BytesIO(
"\n".join(
[
"FROM busybox",
"RUN mkdir -p /tmp/test",
"EXPOSE 8080",
"ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz"
" /tmp/silence.tar.gz",
]
).encode("ascii")
)
self.client.build(fileobj=script)
def test_build_container_pull(self):
script = io.BytesIO(
"\n".join(
[
"FROM busybox",
"RUN mkdir -p /tmp/test",
"EXPOSE 8080",
"ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz"
" /tmp/silence.tar.gz",
]
).encode("ascii")
)
self.client.build(fileobj=script, pull=True)
def test_build_container_custom_context(self):
script = io.BytesIO(
"\n".join(
[
"FROM busybox",
"RUN mkdir -p /tmp/test",
"EXPOSE 8080",
"ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz"
" /tmp/silence.tar.gz",
]
).encode("ascii")
)
context = docker.utils.mkbuildcontext(script)
self.client.build(fileobj=context, custom_context=True)
def test_build_container_custom_context_gzip(self):
script = io.BytesIO(
"\n".join(
[
"FROM busybox",
"RUN mkdir -p /tmp/test",
"EXPOSE 8080",
"ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz"
" /tmp/silence.tar.gz",
]
).encode("ascii")
)
context = docker.utils.mkbuildcontext(script)
gz_context = gzip.GzipFile(fileobj=context)
self.client.build(fileobj=gz_context, custom_context=True, encoding="gzip")
def test_build_remote_with_registry_auth(self):
self.client._auth_configs = auth.AuthConfig(
{
"auths": {
"https://example.com": {
"user": "example",
"password": "example",
"email": "example@example.com",
}
}
}
)
expected_params = {
"t": None,
"q": False,
"dockerfile": None,
"rm": False,
"nocache": False,
"pull": False,
"forcerm": False,
"remote": "https://github.com/docker-library/mongo",
}
expected_headers = {
"X-Registry-Config": auth.encode_header(self.client._auth_configs.auths)
}
self.client.build(path="https://github.com/docker-library/mongo")
fake_request.assert_called_with(
"POST",
f"{url_prefix}build",
stream=True,
data=None,
headers=expected_headers,
params=expected_params,
timeout=None,
)
def test_build_container_with_named_dockerfile(self):
self.client.build(".", dockerfile="nameddockerfile")
def test_build_with_invalid_tag(self):
with pytest.raises(errors.DockerException):
self.client.build(".", tag="https://example.com")
def test_build_container_with_container_limits(self):
self.client.build(
".",
container_limits={
"memory": 1024 * 1024,
"cpusetcpus": 1,
"cpushares": 1000,
"memswap": 1024 * 1024 * 8,
},
)
def test_build_container_invalid_container_limits(self):
with pytest.raises(docker.errors.DockerException):
self.client.build(".", container_limits={"foo": "bar"})
def test_set_auth_headers_with_empty_dict_and_auth_configs(self):
self.client._auth_configs = auth.AuthConfig(
{
"auths": {
"https://example.com": {
"user": "example",
"password": "example",
"email": "example@example.com",
}
}
}
)
headers = {}
expected_headers = {
"X-Registry-Config": auth.encode_header(self.client._auth_configs.auths)
}
self.client._set_auth_headers(headers)
assert headers == expected_headers
def test_set_auth_headers_with_dict_and_auth_configs(self):
self.client._auth_configs = auth.AuthConfig(
{
"auths": {
"https://example.com": {
"user": "example",
"password": "example",
"email": "example@example.com",
}
}
}
)
headers = {"foo": "bar"}
expected_headers = {
"X-Registry-Config": auth.encode_header(self.client._auth_configs.auths),
"foo": "bar",
}
self.client._set_auth_headers(headers)
assert headers == expected_headers
def test_set_auth_headers_with_dict_and_no_auth_configs(self):
headers = {"foo": "bar"}
expected_headers = {"foo": "bar"}
self.client._set_auth_headers(headers)
assert headers == expected_headers
@pytest.mark.skipif(
not docker.constants.IS_WINDOWS_PLATFORM, reason="Windows-specific syntax"
)
def test_process_dockerfile_win_longpath_prefix(self):
dirs = [
"foo",
"foo/bar",
"baz",
]
files = [
"Dockerfile",
"foo/Dockerfile.foo",
"foo/bar/Dockerfile.bar",
"baz/Dockerfile.baz",
]
base = make_tree(dirs, files)
self.addCleanup(shutil.rmtree, base)
def pre(path):
return docker.constants.WINDOWS_LONGPATH_PREFIX + path
assert process_dockerfile(None, pre(base)) == (None, None)
assert process_dockerfile("Dockerfile", pre(base)) == ("Dockerfile", None)
assert process_dockerfile("foo/Dockerfile.foo", pre(base)) == (
"foo/Dockerfile.foo",
None,
)
assert process_dockerfile("../Dockerfile", pre(f"{base}\\foo"))[1] is not None
assert process_dockerfile("../baz/Dockerfile.baz", pre(f"{base}/baz")) == (
"../baz/Dockerfile.baz",
None,
)
def test_process_dockerfile(self):
dirs = [
"foo",
"foo/bar",
"baz",
]
files = [
"Dockerfile",
"foo/Dockerfile.foo",
"foo/bar/Dockerfile.bar",
"baz/Dockerfile.baz",
]
base = make_tree(dirs, files)
self.addCleanup(shutil.rmtree, base)
assert process_dockerfile(None, base) == (None, None)
assert process_dockerfile("Dockerfile", base) == ("Dockerfile", None)
assert process_dockerfile("foo/Dockerfile.foo", base) == (
"foo/Dockerfile.foo",
None,
)
assert process_dockerfile("../Dockerfile", f"{base}/foo")[1] is not None
assert process_dockerfile("../baz/Dockerfile.baz", f"{base}/baz") == (
"../baz/Dockerfile.baz",
None,
)
|