We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
Docker environment not passed to docker publish command
**Describe the bug**
The configured `[docker].env_vars` are not passed to `docker publish`.

**Pants version**
2.9.0.dev1

**OS**
Any

**Additional info**
As reported by chenkai036 on [Slack](https://pantsbuild.slack.com/archives/C046T6T9U/p1637248172462800?thread_ts=1637136003.393600&cid=C046T6T9U)


--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `src/python/pants/backend/docker/util_rules/docker_binary.py`
Content:
```
1 # Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).
2 # Licensed under the Apache License, Version 2.0 (see LICENSE).
3 
4 from __future__ import annotations
5 
6 from dataclasses import dataclass
7 from typing import Mapping
8 
9 from pants.backend.docker.util_rules.docker_build_args import DockerBuildArgs
10 from pants.engine.fs import Digest
11 from pants.engine.process import (
12     BinaryNotFoundError,
13     BinaryPath,
14     BinaryPathRequest,
15     BinaryPaths,
16     BinaryPathTest,
17     Process,
18     ProcessCacheScope,
19     SearchPath,
20 )
21 from pants.engine.rules import Get, collect_rules, rule
22 from pants.util.logging import LogLevel
23 from pants.util.strutil import pluralize
24 
25 
26 class DockerBinary(BinaryPath):
27     """The `docker` binary."""
28 
29     DEFAULT_SEARCH_PATH = SearchPath(("/usr/bin", "/bin", "/usr/local/bin"))
30 
31     def build_image(
32         self,
33         tags: tuple[str, ...],
34         digest: Digest,
35         dockerfile: str | None = None,
36         build_args: DockerBuildArgs | None = None,
37         env: Mapping[str, str] | None = None,
38     ) -> Process:
39         args = [self.path, "build"]
40 
41         for tag in tags:
42             args.extend(["-t", tag])
43 
44         if build_args:
45             for build_arg in build_args:
46                 args.extend(["--build-arg", build_arg])
47 
48         if dockerfile:
49             args.extend(["-f", dockerfile])
50 
51         # Add build context root.
52         args.append(".")
53 
54         return Process(
55             argv=tuple(args),
56             description=(
57                 f"Building docker image {tags[0]}"
58                 + (f" +{pluralize(len(tags)-1, 'additional tag')}." if len(tags) > 1 else ".")
59             ),
60             env=env,
61             input_digest=digest,
62             cache_scope=ProcessCacheScope.PER_SESSION,
63         )
64 
65     def push_image(self, tags: tuple[str, ...]) -> Process | None:
66         if not tags:
67             return None
68 
69         return Process(
70             argv=(self.path, "push", *tags),
71             cache_scope=ProcessCacheScope.PER_SESSION,
72             description=f"Pushing docker image {tags[0]}",
73         )
74 
75 
76 @dataclass(frozen=True)
77 class DockerBinaryRequest:
78     search_path: SearchPath = DockerBinary.DEFAULT_SEARCH_PATH
79 
80 
81 @rule(desc="Finding the `docker` binary", level=LogLevel.DEBUG)
82 async def find_docker(docker_request: DockerBinaryRequest) -> DockerBinary:
83     request = BinaryPathRequest(
84         binary_name="docker",
85         search_path=docker_request.search_path,
86         test=BinaryPathTest(args=["-v"]),
87     )
88     paths = await Get(BinaryPaths, BinaryPathRequest, request)
89     first_path = paths.first_path
90     if not first_path:
91         raise BinaryNotFoundError.from_request(request, rationale="interact with the docker daemon")
92     return DockerBinary(first_path.path, first_path.fingerprint)
93 
94 
95 @rule
96 async def get_docker() -> DockerBinary:
97     return await Get(DockerBinary, DockerBinaryRequest())
98 
99 
100 def rules():
101     return collect_rules()
102
```

Path: `src/python/pants/backend/docker/goals/publish.py`
Content:
```
1 # Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).
2 # Licensed under the Apache License, Version 2.0 (see LICENSE).
3 
4 from __future__ import annotations
5 
6 import logging
7 from dataclasses import dataclass
8 from itertools import chain
9 from typing import cast
10 
11 from pants.backend.docker.goals.package_image import BuiltDockerImage
12 from pants.backend.docker.subsystems.docker_options import DockerOptions
13 from pants.backend.docker.target_types import DockerRegistriesField, DockerSkipPushField
14 from pants.backend.docker.util_rules.docker_binary import DockerBinary
15 from pants.core.goals.publish import (
16     PublishFieldSet,
17     PublishOutputData,
18     PublishPackages,
19     PublishProcesses,
20     PublishRequest,
21 )
22 from pants.engine.process import InteractiveProcess
23 from pants.engine.rules import collect_rules, rule
24 
25 logger = logging.getLogger(__name__)
26 
27 
28 class PublishDockerImageRequest(PublishRequest):
29     pass
30 
31 
32 @dataclass(frozen=True)
33 class PublishDockerImageFieldSet(PublishFieldSet):
34     publish_request_type = PublishDockerImageRequest
35     required_fields = (DockerRegistriesField,)
36 
37     registries: DockerRegistriesField
38     skip_push: DockerSkipPushField
39 
40     def get_output_data(self) -> PublishOutputData:
41         return PublishOutputData(
42             {
43                 "publisher": "docker",
44                 "registries": self.registries.value or (),
45                 **super().get_output_data(),
46             }
47         )
48 
49 
50 @rule
51 async def push_docker_images(
52     request: PublishDockerImageRequest, docker: DockerBinary, options: DockerOptions
53 ) -> PublishProcesses:
54     tags = tuple(
55         chain.from_iterable(
56             cast(BuiltDockerImage, image).tags
57             for pkg in request.packages
58             for image in pkg.artifacts
59         )
60     )
61 
62     if request.field_set.skip_push.value:
63         return PublishProcesses(
64             [
65                 PublishPackages(
66                     names=tags,
67                     description=f"(by `{request.field_set.skip_push.alias}` on {request.field_set.address})",
68                 ),
69             ]
70         )
71 
72     process = docker.push_image(tags)
73     return PublishProcesses(
74         [
75             PublishPackages(
76                 names=tags,
77                 process=InteractiveProcess.from_process(process) if process else None,
78             ),
79         ]
80     )
81 
82 
83 def rules():
84     return (
85         *collect_rules(),
86         *PublishDockerImageFieldSet.rules(),
87     )
88
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/src/python/pants/backend/docker/goals/publish.py b/src/python/pants/backend/docker/goals/publish.py
--- a/src/python/pants/backend/docker/goals/publish.py
+++ b/src/python/pants/backend/docker/goals/publish.py
@@ -19,8 +19,9 @@
     PublishProcesses,
     PublishRequest,
 )
+from pants.engine.environment import Environment, EnvironmentRequest
 from pants.engine.process import InteractiveProcess
-from pants.engine.rules import collect_rules, rule
+from pants.engine.rules import Get, collect_rules, rule
 
 logger = logging.getLogger(__name__)
 
@@ -69,7 +70,8 @@
             ]
         )
 
-    process = docker.push_image(tags)
+    env = await Get(Environment, EnvironmentRequest(options.env_vars))
+    process = docker.push_image(tags, env)
     return PublishProcesses(
         [
             PublishPackages(
diff --git a/src/python/pants/backend/docker/util_rules/docker_binary.py b/src/python/pants/backend/docker/util_rules/docker_binary.py
--- a/src/python/pants/backend/docker/util_rules/docker_binary.py
+++ b/src/python/pants/backend/docker/util_rules/docker_binary.py
@@ -62,7 +62,9 @@
             cache_scope=ProcessCacheScope.PER_SESSION,
         )
 
-    def push_image(self, tags: tuple[str, ...]) -> Process | None:
+    def push_image(
+        self, tags: tuple[str, ...], env: Mapping[str, str] | None = None
+    ) -> Process | None:
         if not tags:
             return None
 
@@ -70,6 +72,7 @@
             argv=(self.path, "push", *tags),
             cache_scope=ProcessCacheScope.PER_SESSION,
             description=f"Pushing docker image {tags[0]}",
+            env=env,
         )

{"golden_diff": "diff --git a/src/python/pants/backend/docker/goals/publish.py b/src/python/pants/backend/docker/goals/publish.py\n--- a/src/python/pants/backend/docker/goals/publish.py\n+++ b/src/python/pants/backend/docker/goals/publish.py\n@@ -19,8 +19,9 @@\n     PublishProcesses,\n     PublishRequest,\n )\n+from pants.engine.environment import Environment, EnvironmentRequest\n from pants.engine.process import InteractiveProcess\n-from pants.engine.rules import collect_rules, rule\n+from pants.engine.rules import Get, collect_rules, rule\n \n logger = logging.getLogger(__name__)\n \n@@ -69,7 +70,8 @@\n             ]\n         )\n \n-    process = docker.push_image(tags)\n+    env = await Get(Environment, EnvironmentRequest(options.env_vars))\n+    process = docker.push_image(tags, env)\n     return PublishProcesses(\n         [\n             PublishPackages(\ndiff --git a/src/python/pants/backend/docker/util_rules/docker_binary.py b/src/python/pants/backend/docker/util_rules/docker_binary.py\n--- a/src/python/pants/backend/docker/util_rules/docker_binary.py\n+++ b/src/python/pants/backend/docker/util_rules/docker_binary.py\n@@ -62,7 +62,9 @@\n             cache_scope=ProcessCacheScope.PER_SESSION,\n         )\n \n-    def push_image(self, tags: tuple[str, ...]) -> Process | None:\n+    def push_image(\n+        self, tags: tuple[str, ...], env: Mapping[str, str] | None = None\n+    ) -> Process | None:\n         if not tags:\n             return None\n \n@@ -70,6 +72,7 @@\n             argv=(self.path, \"push\", *tags),\n             cache_scope=ProcessCacheScope.PER_SESSION,\n             description=f\"Pushing docker image {tags[0]}\",\n+            env=env,\n         )\n", "issue": "Docker environment not passed to docker publish command\n**Describe the bug**\r\nThe configured `[docker].env_vars` are not passed to `docker publish`.\r\n\r\n**Pants version**\r\n2.9.0.dev1\r\n\r\n**OS**\r\nAny\r\n\r\n**Additional info**\r\nAs reported by chenkai036 on [Slack](https://pantsbuild.slack.com/archives/C046T6T9U/p1637248172462800?thread_ts=1637136003.393600&cid=C046T6T9U)\r\n\n", "before_files": [{"content": "# Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).\n# Licensed under the Apache License, Version 2.0 (see LICENSE).\n\nfrom __future__ import annotations\n\nfrom dataclasses import dataclass\nfrom typing import Mapping\n\nfrom pants.backend.docker.util_rules.docker_build_args import DockerBuildArgs\nfrom pants.engine.fs import Digest\nfrom pants.engine.process import (\n    BinaryNotFoundError,\n    BinaryPath,\n    BinaryPathRequest,\n    BinaryPaths,\n    BinaryPathTest,\n    Process,\n    ProcessCacheScope,\n    SearchPath,\n)\nfrom pants.engine.rules import Get, collect_rules, rule\nfrom pants.util.logging import LogLevel\nfrom pants.util.strutil import pluralize\n\n\nclass DockerBinary(BinaryPath):\n    \"\"\"The `docker` binary.\"\"\"\n\n    DEFAULT_SEARCH_PATH = SearchPath((\"/usr/bin\", \"/bin\", \"/usr/local/bin\"))\n\n    def build_image(\n        self,\n        tags: tuple[str, ...],\n        digest: Digest,\n        dockerfile: str | None = None,\n        build_args: DockerBuildArgs | None = None,\n        env: Mapping[str, str] | None = None,\n    ) -> Process:\n        args = [self.path, \"build\"]\n\n        for tag in tags:\n            args.extend([\"-t\", tag])\n\n        if build_args:\n            for build_arg in build_args:\n                args.extend([\"--build-arg\", build_arg])\n\n        if dockerfile:\n            args.extend([\"-f\", dockerfile])\n\n        # Add build context root.\n        args.append(\".\")\n\n        return Process(\n            argv=tuple(args),\n            description=(\n                f\"Building docker image {tags[0]}\"\n                + (f\" +{pluralize(len(tags)-1, 'additional tag')}.\" if len(tags) > 1 else \".\")\n            ),\n            env=env,\n            input_digest=digest,\n            cache_scope=ProcessCacheScope.PER_SESSION,\n        )\n\n    def push_image(self, tags: tuple[str, ...]) -> Process | None:\n        if not tags:\n            return None\n\n        return Process(\n            argv=(self.path, \"push\", *tags),\n            cache_scope=ProcessCacheScope.PER_SESSION,\n            description=f\"Pushing docker image {tags[0]}\",\n        )\n\n\n@dataclass(frozen=True)\nclass DockerBinaryRequest:\n    search_path: SearchPath = DockerBinary.DEFAULT_SEARCH_PATH\n\n\n@rule(desc=\"Finding the `docker` binary\", level=LogLevel.DEBUG)\nasync def find_docker(docker_request: DockerBinaryRequest) -> DockerBinary:\n    request = BinaryPathRequest(\n        binary_name=\"docker\",\n        search_path=docker_request.search_path,\n        test=BinaryPathTest(args=[\"-v\"]),\n    )\n    paths = await Get(BinaryPaths, BinaryPathRequest, request)\n    first_path = paths.first_path\n    if not first_path:\n        raise BinaryNotFoundError.from_request(request, rationale=\"interact with the docker daemon\")\n    return DockerBinary(first_path.path, first_path.fingerprint)\n\n\n@rule\nasync def get_docker() -> DockerBinary:\n    return await Get(DockerBinary, DockerBinaryRequest())\n\n\ndef rules():\n    return collect_rules()\n", "path": "src/python/pants/backend/docker/util_rules/docker_binary.py"}, {"content": "# Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).\n# Licensed under the Apache License, Version 2.0 (see LICENSE).\n\nfrom __future__ import annotations\n\nimport logging\nfrom dataclasses import dataclass\nfrom itertools import chain\nfrom typing import cast\n\nfrom pants.backend.docker.goals.package_image import BuiltDockerImage\nfrom pants.backend.docker.subsystems.docker_options import DockerOptions\nfrom pants.backend.docker.target_types import DockerRegistriesField, DockerSkipPushField\nfrom pants.backend.docker.util_rules.docker_binary import DockerBinary\nfrom pants.core.goals.publish import (\n    PublishFieldSet,\n    PublishOutputData,\n    PublishPackages,\n    PublishProcesses,\n    PublishRequest,\n)\nfrom pants.engine.process import InteractiveProcess\nfrom pants.engine.rules import collect_rules, rule\n\nlogger = logging.getLogger(__name__)\n\n\nclass PublishDockerImageRequest(PublishRequest):\n    pass\n\n\n@dataclass(frozen=True)\nclass PublishDockerImageFieldSet(PublishFieldSet):\n    publish_request_type = PublishDockerImageRequest\n    required_fields = (DockerRegistriesField,)\n\n    registries: DockerRegistriesField\n    skip_push: DockerSkipPushField\n\n    def get_output_data(self) -> PublishOutputData:\n        return PublishOutputData(\n            {\n                \"publisher\": \"docker\",\n                \"registries\": self.registries.value or (),\n                **super().get_output_data(),\n            }\n        )\n\n\n@rule\nasync def push_docker_images(\n    request: PublishDockerImageRequest, docker: DockerBinary, options: DockerOptions\n) -> PublishProcesses:\n    tags = tuple(\n        chain.from_iterable(\n            cast(BuiltDockerImage, image).tags\n            for pkg in request.packages\n            for image in pkg.artifacts\n        )\n    )\n\n    if request.field_set.skip_push.value:\n        return PublishProcesses(\n            [\n                PublishPackages(\n                    names=tags,\n                    description=f\"(by `{request.field_set.skip_push.alias}` on {request.field_set.address})\",\n                ),\n            ]\n        )\n\n    process = docker.push_image(tags)\n    return PublishProcesses(\n        [\n            PublishPackages(\n                names=tags,\n                process=InteractiveProcess.from_process(process) if process else None,\n            ),\n        ]\n    )\n\n\ndef rules():\n    return (\n        *collect_rules(),\n        *PublishDockerImageFieldSet.rules(),\n    )\n", "path": "src/python/pants/backend/docker/goals/publish.py"}], "after_files": [{"content": "# Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).\n# Licensed under the Apache License, Version 2.0 (see LICENSE).\n\nfrom __future__ import annotations\n\nfrom dataclasses import dataclass\nfrom typing import Mapping\n\nfrom pants.backend.docker.util_rules.docker_build_args import DockerBuildArgs\nfrom pants.engine.fs import Digest\nfrom pants.engine.process import (\n    BinaryNotFoundError,\n    BinaryPath,\n    BinaryPathRequest,\n    BinaryPaths,\n    BinaryPathTest,\n    Process,\n    ProcessCacheScope,\n    SearchPath,\n)\nfrom pants.engine.rules import Get, collect_rules, rule\nfrom pants.util.logging import LogLevel\nfrom pants.util.strutil import pluralize\n\n\nclass DockerBinary(BinaryPath):\n    \"\"\"The `docker` binary.\"\"\"\n\n    DEFAULT_SEARCH_PATH = SearchPath((\"/usr/bin\", \"/bin\", \"/usr/local/bin\"))\n\n    def build_image(\n        self,\n        tags: tuple[str, ...],\n        digest: Digest,\n        dockerfile: str | None = None,\n        build_args: DockerBuildArgs | None = None,\n        env: Mapping[str, str] | None = None,\n    ) -> Process:\n        args = [self.path, \"build\"]\n\n        for tag in tags:\n            args.extend([\"-t\", tag])\n\n        if build_args:\n            for build_arg in build_args:\n                args.extend([\"--build-arg\", build_arg])\n\n        if dockerfile:\n            args.extend([\"-f\", dockerfile])\n\n        # Add build context root.\n        args.append(\".\")\n\n        return Process(\n            argv=tuple(args),\n            description=(\n                f\"Building docker image {tags[0]}\"\n                + (f\" +{pluralize(len(tags)-1, 'additional tag')}.\" if len(tags) > 1 else \".\")\n            ),\n            env=env,\n            input_digest=digest,\n            cache_scope=ProcessCacheScope.PER_SESSION,\n        )\n\n    def push_image(\n        self, tags: tuple[str, ...], env: Mapping[str, str] | None = None\n    ) -> Process | None:\n        if not tags:\n            return None\n\n        return Process(\n            argv=(self.path, \"push\", *tags),\n            cache_scope=ProcessCacheScope.PER_SESSION,\n            description=f\"Pushing docker image {tags[0]}\",\n            env=env,\n        )\n\n\n@dataclass(frozen=True)\nclass DockerBinaryRequest:\n    search_path: SearchPath = DockerBinary.DEFAULT_SEARCH_PATH\n\n\n@rule(desc=\"Finding the `docker` binary\", level=LogLevel.DEBUG)\nasync def find_docker(docker_request: DockerBinaryRequest) -> DockerBinary:\n    request = BinaryPathRequest(\n        binary_name=\"docker\",\n        search_path=docker_request.search_path,\n        test=BinaryPathTest(args=[\"-v\"]),\n    )\n    paths = await Get(BinaryPaths, BinaryPathRequest, request)\n    first_path = paths.first_path\n    if not first_path:\n        raise BinaryNotFoundError.from_request(request, rationale=\"interact with the docker daemon\")\n    return DockerBinary(first_path.path, first_path.fingerprint)\n\n\n@rule\nasync def get_docker() -> DockerBinary:\n    return await Get(DockerBinary, DockerBinaryRequest())\n\n\ndef rules():\n    return collect_rules()\n", "path": "src/python/pants/backend/docker/util_rules/docker_binary.py"}, {"content": "# Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).\n# Licensed under the Apache License, Version 2.0 (see LICENSE).\n\nfrom __future__ import annotations\n\nimport logging\nfrom dataclasses import dataclass\nfrom itertools import chain\nfrom typing import cast\n\nfrom pants.backend.docker.goals.package_image import BuiltDockerImage\nfrom pants.backend.docker.subsystems.docker_options import DockerOptions\nfrom pants.backend.docker.target_types import DockerRegistriesField, DockerSkipPushField\nfrom pants.backend.docker.util_rules.docker_binary import DockerBinary\nfrom pants.core.goals.publish import (\n    PublishFieldSet,\n    PublishOutputData,\n    PublishPackages,\n    PublishProcesses,\n    PublishRequest,\n)\nfrom pants.engine.environment import Environment, EnvironmentRequest\nfrom pants.engine.process import InteractiveProcess\nfrom pants.engine.rules import Get, collect_rules, rule\n\nlogger = logging.getLogger(__name__)\n\n\nclass PublishDockerImageRequest(PublishRequest):\n    pass\n\n\n@dataclass(frozen=True)\nclass PublishDockerImageFieldSet(PublishFieldSet):\n    publish_request_type = PublishDockerImageRequest\n    required_fields = (DockerRegistriesField,)\n\n    registries: DockerRegistriesField\n    skip_push: DockerSkipPushField\n\n    def get_output_data(self) -> PublishOutputData:\n        return PublishOutputData(\n            {\n                \"publisher\": \"docker\",\n                \"registries\": self.registries.value or (),\n                **super().get_output_data(),\n            }\n        )\n\n\n@rule\nasync def push_docker_images(\n    request: PublishDockerImageRequest, docker: DockerBinary, options: DockerOptions\n) -> PublishProcesses:\n    tags = tuple(\n        chain.from_iterable(\n            cast(BuiltDockerImage, image).tags\n            for pkg in request.packages\n            for image in pkg.artifacts\n        )\n    )\n\n    if request.field_set.skip_push.value:\n        return PublishProcesses(\n            [\n                PublishPackages(\n                    names=tags,\n                    description=f\"(by `{request.field_set.skip_push.alias}` on {request.field_set.address})\",\n                ),\n            ]\n        )\n\n    env = await Get(Environment, EnvironmentRequest(options.env_vars))\n    process = docker.push_image(tags, env)\n    return PublishProcesses(\n        [\n            PublishPackages(\n                names=tags,\n                process=InteractiveProcess.from_process(process) if process else None,\n            ),\n        ]\n    )\n\n\ndef rules():\n    return (\n        *collect_rules(),\n        *PublishDockerImageFieldSet.rules(),\n    )\n", "path": "src/python/pants/backend/docker/goals/publish.py"}]}