11"assertion rules to test metadata"
22
3+ load ("@aspect_bazel_lib//lib:diff_test.bzl" , "diff_test" )
34load ("@bazel_skylib//rules:native_binary.bzl" , "native_test" )
45load ("@bazel_skylib//rules:write_file.bzl" , "write_file" )
56
7+ # THIS LOAD STATEMENT DEPENDS ON setup_assertion_repos.bzl
8+ load ("@docker_configure//:defs.bzl" , "TARGET_COMPATIBLE_WITH" )
9+ load ("//oci:defs.bzl" , "oci_tarball" )
10+
611DIGEST_CMD = """
712image_path="$(location {image})"
813manifest_digest=$$($(JQ_BIN) -r '.manifests[0].digest | sub(":"; "/")' $$image_path/index.json)
@@ -18,7 +23,7 @@ def assert_oci_config(
1823 entrypoint_eq = None ,
1924 cmd_eq = None ,
2025 env_eq = None ,
21- ports_eq = None ,
26+ exposed_ports_eq = None ,
2227 user_eq = None ,
2328 workdir_eq = None ,
2429 architecture_eq = None ,
@@ -38,9 +43,9 @@ def assert_oci_config(
3843 if env_eq :
3944 config ["Env" ] = ["=" .join (e ) for e in env_eq .items ()]
4045 if workdir_eq :
41- config ["Workdir " ] = workdir_eq
42- if ports_eq :
43- config ["Ports " ] = ports_eq
46+ config ["WorkingDir " ] = workdir_eq
47+ if exposed_ports_eq :
48+ config ["ExposedPorts " ] = { port : {} for port in exposed_ports_eq }
4449 if user_eq :
4550 config ["User" ] = user_eq
4651 if labels_eq :
@@ -98,3 +103,79 @@ def assert_oci_config(
98103 }),
99104 out = name ,
100105 )
106+
107+ def assert_oci_image_command (
108+ name ,
109+ image ,
110+ args = [],
111+ tags = [],
112+ exit_code_eq = None ,
113+ output_eq = None ):
114+ "assert a that a container works with the given command."
115+
116+ tag = "oci.local/assert/" + native .package_name ().replace ("/" , "_" ) + ":latest"
117+ oci_tarball (
118+ name = name + "_tarball" ,
119+ image = image ,
120+ repo_tags = [tag ],
121+ tags = tags + ["manual" ],
122+ )
123+
124+ native .filegroup (
125+ name = name + "_tarball_archive" ,
126+ srcs = [name + "_tarball" ],
127+ output_group = "tarball" ,
128+ tags = tags + ["manual" ],
129+ )
130+
131+ docker_args = " " .join (['"' + arg + '"' for arg in ([tag ] + args )])
132+
133+ native .genrule (
134+ name = name + "_gen" ,
135+ srcs = [
136+ name + "_tarball_archive" ,
137+ ],
138+ output_to_bindir = True ,
139+ cmd = """
140+ docker=$(location //examples:docker_cli)
141+ $$docker load -i $(location :{name}_tarball_archive)
142+ container_id=$$($$docker run -d {docker_args})
143+ $$docker wait $$container_id > $(location :{name}_exit_code)
144+ $$docker logs $$container_id > $(location :{name}_output)
145+
146+ """ .format (name = name , docker_args = docker_args ),
147+ outs = [
148+ name + "_output" ,
149+ name + "_exit_code" ,
150+ ],
151+ target_compatible_with = TARGET_COMPATIBLE_WITH ,
152+ tools = ["//examples:docker_cli" ],
153+ )
154+
155+ if output_eq :
156+ write_file (
157+ name = name + "_output_eq_expected" ,
158+ out = name + "_output_eq_expected.txt" ,
159+ content = [output_eq ],
160+ tags = tags + ["manual" ],
161+ )
162+ diff_test (
163+ name = name + "_assert_output_eq" ,
164+ file1 = name + "_output" ,
165+ file2 = name + "_output_eq_expected" ,
166+ tags = tags ,
167+ )
168+
169+ if exit_code_eq != None :
170+ write_file (
171+ name = name + "_exit_code_expected" ,
172+ out = name + "_exit_code_expected.txt" ,
173+ content = [str (exit_code_eq ) + "\n " ],
174+ tags = tags + ["manual" ],
175+ )
176+ diff_test (
177+ name = name + "_assert_exit_code_eq" ,
178+ file1 = name + "_exit_code" ,
179+ file2 = name + "_exit_code_expected" ,
180+ tags = tags ,
181+ )
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