prompt: We are currently solving the following issue within our repository. Here is the issue text:
  --- BEGIN ISSUE ---
  [question][suggestion] Listing profile should be recursive
  Hello,
  
  I use multiple profiles, and those are organized in subdirectories:
     + `~/.conan/profiles/application/x64_gcc6_app1`
     + `~/.conan/profiles/application/x64_msvc_app1`
     + `~/.conan/profiles/compilers/x64_gcc6`
     + `~/.conan/profiles/compilers/x64_msvc`
  
  The "applications" profile include other profiles etc. This works pretty well, so I assume 
  using subdirectory in profiles is supported and is not a problem.
  
  However, the `conan profile list` command does not list profiles contained in subdirectories.
  I believe it should recursively search for profile files rather than only list the files available directly in the `~/.conan/profiles` directory.
  
  I'm wondering if there is a particular reason why the search is limited to the `~/.conan/profiles` directory and if you'd be open to changing this behavior.
  
  
  --- END ISSUE ---
  
  Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
  --- BEGIN FILES ---
  Path: `conans/client/cmd/profile.py`
  Content:
  ```
  1 import os
  2 
  3 from conans.client.conf.detect import detect_defaults_settings
  4 from conans.client.profile_loader import get_profile_path, read_profile
  5 from conans.errors import ConanException
  6 from conans.model.options import OptionsValues
  7 from conans.model.profile import Profile
  8 from conans.unicode import get_cwd
  9 from conans.util.files import save
  10 
  11 
  12 def _get_profile_keys(key):
  13     # settings.compiler.version => settings, compiler.version
  14     tmp = key.split(".")
  15     first_key = tmp[0]
  16     rest_key = ".".join(tmp[1:]) if len(tmp) > 1 else None
  17     if first_key not in ("build_requires", "settings", "options", "env"):
  18         raise ConanException("Invalid specified key: %s" % key)
  19 
  20     return first_key, rest_key
  21 
  22 
  23 def cmd_profile_list(cache_profiles_path, output):
  24     folder = cache_profiles_path
  25     if os.path.exists(folder):
  26         return [name for name in os.listdir(folder)
  27                 if not os.path.isdir(os.path.join(folder, name))]
  28     else:
  29         output.info("No profiles defined")
  30         return []
  31 
  32 
  33 def cmd_profile_create(profile_name, cache_profiles_path, output, detect=False):
  34     profile_path = get_profile_path(profile_name, cache_profiles_path, get_cwd(),
  35                                     exists=False)
  36     if os.path.exists(profile_path):
  37         raise ConanException("Profile already exists")
  38 
  39     profile = Profile()
  40     if detect:
  41         settings = detect_defaults_settings(output)
  42         for name, value in settings:
  43             profile.settings[name] = value
  44 
  45     contents = profile.dumps()
  46     save(profile_path, contents)
  47 
  48     if detect:
  49         output.info("Profile created with detected settings: %s" % profile_path)
  50     else:
  51         output.info("Empty profile created: %s" % profile_path)
  52     return profile_path
  53 
  54 
  55 def cmd_profile_update(profile_name, key, value, cache_profiles_path):
  56     first_key, rest_key = _get_profile_keys(key)
  57 
  58     profile, _ = read_profile(profile_name, get_cwd(), cache_profiles_path)
  59     if first_key == "settings":
  60         profile.settings[rest_key] = value
  61     elif first_key == "options":
  62         tmp = OptionsValues([(rest_key, value)])
  63         profile.options.update(tmp)
  64     elif first_key == "env":
  65         profile.env_values.update_replace(rest_key, value)
  66     elif first_key == "build_requires":
  67         raise ConanException("Edit the profile manually to change the build_requires")
  68 
  69     contents = profile.dumps()
  70     profile_path = get_profile_path(profile_name, cache_profiles_path, get_cwd())
  71     save(profile_path, contents)
  72 
  73 
  74 def cmd_profile_get(profile_name, key, cache_profiles_path):
  75     first_key, rest_key = _get_profile_keys(key)
  76     profile, _ = read_profile(profile_name, get_cwd(), cache_profiles_path)
  77     try:
  78         if first_key == "settings":
  79             return profile.settings[rest_key]
  80         elif first_key == "options":
  81             return dict(profile.options.as_list())[rest_key]
  82         elif first_key == "env":
  83             package = None
  84             var = rest_key
  85             if ":" in rest_key:
  86                 package, var = rest_key.split(":")
  87             return profile.env_values.data[package][var]
  88         elif first_key == "build_requires":
  89             raise ConanException("List the profile manually to see the build_requires")
  90     except KeyError:
  91         raise ConanException("Key not found: '%s'" % key)
  92 
  93 
  94 def cmd_profile_delete_key(profile_name, key, cache_profiles_path):
  95     first_key, rest_key = _get_profile_keys(key)
  96     profile, _ = read_profile(profile_name, get_cwd(), cache_profiles_path)
  97 
  98     try:
  99         package, name = rest_key.split(":")
  100     except ValueError:
  101         package = None
  102         name = rest_key
  103 
  104     try:
  105         if first_key == "settings":
  106             del profile.settings[rest_key]
  107         elif first_key == "options":
  108             profile.options.remove(name, package)
  109         elif first_key == "env":
  110             profile.env_values.remove(name, package)
  111         elif first_key == "build_requires":
  112             raise ConanException("Edit the profile manually to delete a build_require")
  113     except KeyError:
  114         raise ConanException("Profile key '%s' doesn't exist" % key)
  115 
  116     contents = profile.dumps()
  117     profile_path = get_profile_path(profile_name, cache_profiles_path, get_cwd())
  118     save(profile_path, contents)
  119
  ```
  --- 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()
  
  ```
  
golden_diff: diff --git a/conans/client/cmd/profile.py b/conans/client/cmd/profile.py
  --- a/conans/client/cmd/profile.py
  +++ b/conans/client/cmd/profile.py
  @@ -21,13 +21,18 @@
   
   
   def cmd_profile_list(cache_profiles_path, output):
  -    folder = cache_profiles_path
  -    if os.path.exists(folder):
  -        return [name for name in os.listdir(folder)
  -                if not os.path.isdir(os.path.join(folder, name))]
  -    else:
  +    profiles = []
  +    if os.path.exists(cache_profiles_path):
  +        for current_directory, _, files in os.walk(cache_profiles_path, followlinks=True):
  +            for filename in files:
  +                rel_path = os.path.relpath(os.path.join(current_directory, filename),
  +                                           cache_profiles_path)
  +                profiles.append(rel_path)
  +
  +    if not profiles:
           output.info("No profiles defined")
  -        return []
  +    profiles.sort()
  +    return profiles
   
   
   def cmd_profile_create(profile_name, cache_profiles_path, output, detect=False):
  
verification_info: {"golden_diff": "diff --git a/conans/client/cmd/profile.py b/conans/client/cmd/profile.py\n--- a/conans/client/cmd/profile.py\n+++ b/conans/client/cmd/profile.py\n@@ -21,13 +21,18 @@\n \n \n def cmd_profile_list(cache_profiles_path, output):\n-    folder = cache_profiles_path\n-    if os.path.exists(folder):\n-        return [name for name in os.listdir(folder)\n-                if not os.path.isdir(os.path.join(folder, name))]\n-    else:\n+    profiles = []\n+    if os.path.exists(cache_profiles_path):\n+        for current_directory, _, files in os.walk(cache_profiles_path, followlinks=True):\n+            for filename in files:\n+                rel_path = os.path.relpath(os.path.join(current_directory, filename),\n+                                           cache_profiles_path)\n+                profiles.append(rel_path)\n+\n+    if not profiles:\n         output.info(\"No profiles defined\")\n-        return []\n+    profiles.sort()\n+    return profiles\n \n \n def cmd_profile_create(profile_name, cache_profiles_path, output, detect=False):\n", "issue": "[question][suggestion] Listing profile should be recursive\nHello,\r\n\r\nI use multiple profiles, and those are organized in subdirectories:\r\n   + `~/.conan/profiles/application/x64_gcc6_app1`\r\n   + `~/.conan/profiles/application/x64_msvc_app1`\r\n   + `~/.conan/profiles/compilers/x64_gcc6`\r\n   + `~/.conan/profiles/compilers/x64_msvc`\r\n\r\nThe \"applications\" profile include other profiles etc. This works pretty well, so I assume \r\nusing subdirectory in profiles is supported and is not a problem.\r\n\r\nHowever, the `conan profile list` command does not list profiles contained in subdirectories.\r\nI believe it should recursively search for profile files rather than only list the files available directly in the `~/.conan/profiles` directory.\r\n\r\nI'm wondering if there is a particular reason why the search is limited to the `~/.conan/profiles` directory and if you'd be open to changing this behavior.\r\n\n", "before_files": [{"content": "import os\n\nfrom conans.client.conf.detect import detect_defaults_settings\nfrom conans.client.profile_loader import get_profile_path, read_profile\nfrom conans.errors import ConanException\nfrom conans.model.options import OptionsValues\nfrom conans.model.profile import Profile\nfrom conans.unicode import get_cwd\nfrom conans.util.files import save\n\n\ndef _get_profile_keys(key):\n    # settings.compiler.version => settings, compiler.version\n    tmp = key.split(\".\")\n    first_key = tmp[0]\n    rest_key = \".\".join(tmp[1:]) if len(tmp) > 1 else None\n    if first_key not in (\"build_requires\", \"settings\", \"options\", \"env\"):\n        raise ConanException(\"Invalid specified key: %s\" % key)\n\n    return first_key, rest_key\n\n\ndef cmd_profile_list(cache_profiles_path, output):\n    folder = cache_profiles_path\n    if os.path.exists(folder):\n        return [name for name in os.listdir(folder)\n                if not os.path.isdir(os.path.join(folder, name))]\n    else:\n        output.info(\"No profiles defined\")\n        return []\n\n\ndef cmd_profile_create(profile_name, cache_profiles_path, output, detect=False):\n    profile_path = get_profile_path(profile_name, cache_profiles_path, get_cwd(),\n                                    exists=False)\n    if os.path.exists(profile_path):\n        raise ConanException(\"Profile already exists\")\n\n    profile = Profile()\n    if detect:\n        settings = detect_defaults_settings(output)\n        for name, value in settings:\n            profile.settings[name] = value\n\n    contents = profile.dumps()\n    save(profile_path, contents)\n\n    if detect:\n        output.info(\"Profile created with detected settings: %s\" % profile_path)\n    else:\n        output.info(\"Empty profile created: %s\" % profile_path)\n    return profile_path\n\n\ndef cmd_profile_update(profile_name, key, value, cache_profiles_path):\n    first_key, rest_key = _get_profile_keys(key)\n\n    profile, _ = read_profile(profile_name, get_cwd(), cache_profiles_path)\n    if first_key == \"settings\":\n        profile.settings[rest_key] = value\n    elif first_key == \"options\":\n        tmp = OptionsValues([(rest_key, value)])\n        profile.options.update(tmp)\n    elif first_key == \"env\":\n        profile.env_values.update_replace(rest_key, value)\n    elif first_key == \"build_requires\":\n        raise ConanException(\"Edit the profile manually to change the build_requires\")\n\n    contents = profile.dumps()\n    profile_path = get_profile_path(profile_name, cache_profiles_path, get_cwd())\n    save(profile_path, contents)\n\n\ndef cmd_profile_get(profile_name, key, cache_profiles_path):\n    first_key, rest_key = _get_profile_keys(key)\n    profile, _ = read_profile(profile_name, get_cwd(), cache_profiles_path)\n    try:\n        if first_key == \"settings\":\n            return profile.settings[rest_key]\n        elif first_key == \"options\":\n            return dict(profile.options.as_list())[rest_key]\n        elif first_key == \"env\":\n            package = None\n            var = rest_key\n            if \":\" in rest_key:\n                package, var = rest_key.split(\":\")\n            return profile.env_values.data[package][var]\n        elif first_key == \"build_requires\":\n            raise ConanException(\"List the profile manually to see the build_requires\")\n    except KeyError:\n        raise ConanException(\"Key not found: '%s'\" % key)\n\n\ndef cmd_profile_delete_key(profile_name, key, cache_profiles_path):\n    first_key, rest_key = _get_profile_keys(key)\n    profile, _ = read_profile(profile_name, get_cwd(), cache_profiles_path)\n\n    try:\n        package, name = rest_key.split(\":\")\n    except ValueError:\n        package = None\n        name = rest_key\n\n    try:\n        if first_key == \"settings\":\n            del profile.settings[rest_key]\n        elif first_key == \"options\":\n            profile.options.remove(name, package)\n        elif first_key == \"env\":\n            profile.env_values.remove(name, package)\n        elif first_key == \"build_requires\":\n            raise ConanException(\"Edit the profile manually to delete a build_require\")\n    except KeyError:\n        raise ConanException(\"Profile key '%s' doesn't exist\" % key)\n\n    contents = profile.dumps()\n    profile_path = get_profile_path(profile_name, cache_profiles_path, get_cwd())\n    save(profile_path, contents)\n", "path": "conans/client/cmd/profile.py"}], "after_files": [{"content": "import os\n\nfrom conans.client.conf.detect import detect_defaults_settings\nfrom conans.client.profile_loader import get_profile_path, read_profile\nfrom conans.errors import ConanException\nfrom conans.model.options import OptionsValues\nfrom conans.model.profile import Profile\nfrom conans.unicode import get_cwd\nfrom conans.util.files import save\n\n\ndef _get_profile_keys(key):\n    # settings.compiler.version => settings, compiler.version\n    tmp = key.split(\".\")\n    first_key = tmp[0]\n    rest_key = \".\".join(tmp[1:]) if len(tmp) > 1 else None\n    if first_key not in (\"build_requires\", \"settings\", \"options\", \"env\"):\n        raise ConanException(\"Invalid specified key: %s\" % key)\n\n    return first_key, rest_key\n\n\ndef cmd_profile_list(cache_profiles_path, output):\n    profiles = []\n    if os.path.exists(cache_profiles_path):\n        for current_directory, _, files in os.walk(cache_profiles_path, followlinks=True):\n            for filename in files:\n                rel_path = os.path.relpath(os.path.join(current_directory, filename),\n                                           cache_profiles_path)\n                profiles.append(rel_path)\n\n    if not profiles:\n        output.info(\"No profiles defined\")\n    profiles.sort()\n    return profiles\n\n\ndef cmd_profile_create(profile_name, cache_profiles_path, output, detect=False):\n    profile_path = get_profile_path(profile_name, cache_profiles_path, get_cwd(),\n                                    exists=False)\n    if os.path.exists(profile_path):\n        raise ConanException(\"Profile already exists\")\n\n    profile = Profile()\n    if detect:\n        settings = detect_defaults_settings(output)\n        for name, value in settings:\n            profile.settings[name] = value\n\n    contents = profile.dumps()\n    save(profile_path, contents)\n\n    if detect:\n        output.info(\"Profile created with detected settings: %s\" % profile_path)\n    else:\n        output.info(\"Empty profile created: %s\" % profile_path)\n    return profile_path\n\n\ndef cmd_profile_update(profile_name, key, value, cache_profiles_path):\n    first_key, rest_key = _get_profile_keys(key)\n\n    profile, _ = read_profile(profile_name, get_cwd(), cache_profiles_path)\n    if first_key == \"settings\":\n        profile.settings[rest_key] = value\n    elif first_key == \"options\":\n        tmp = OptionsValues([(rest_key, value)])\n        profile.options.update(tmp)\n    elif first_key == \"env\":\n        profile.env_values.update_replace(rest_key, value)\n    elif first_key == \"build_requires\":\n        raise ConanException(\"Edit the profile manually to change the build_requires\")\n\n    contents = profile.dumps()\n    profile_path = get_profile_path(profile_name, cache_profiles_path, get_cwd())\n    save(profile_path, contents)\n\n\ndef cmd_profile_get(profile_name, key, cache_profiles_path):\n    first_key, rest_key = _get_profile_keys(key)\n    profile, _ = read_profile(profile_name, get_cwd(), cache_profiles_path)\n    try:\n        if first_key == \"settings\":\n            return profile.settings[rest_key]\n        elif first_key == \"options\":\n            return dict(profile.options.as_list())[rest_key]\n        elif first_key == \"env\":\n            package = None\n            var = rest_key\n            if \":\" in rest_key:\n                package, var = rest_key.split(\":\")\n            return profile.env_values.data[package][var]\n        elif first_key == \"build_requires\":\n            raise ConanException(\"List the profile manually to see the build_requires\")\n    except KeyError:\n        raise ConanException(\"Key not found: '%s'\" % key)\n\n\ndef cmd_profile_delete_key(profile_name, key, cache_profiles_path):\n    first_key, rest_key = _get_profile_keys(key)\n    profile, _ = read_profile(profile_name, get_cwd(), cache_profiles_path)\n\n    try:\n        package, name = rest_key.split(\":\")\n    except ValueError:\n        package = None\n        name = rest_key\n\n    try:\n        if first_key == \"settings\":\n            del profile.settings[rest_key]\n        elif first_key == \"options\":\n            profile.options.remove(name, package)\n        elif first_key == \"env\":\n            profile.env_values.remove(name, package)\n        elif first_key == \"build_requires\":\n            raise ConanException(\"Edit the profile manually to delete a build_require\")\n    except KeyError:\n        raise ConanException(\"Profile key '%s' doesn't exist\" % key)\n\n    contents = profile.dumps()\n    profile_path = get_profile_path(profile_name, cache_profiles_path, get_cwd())\n    save(profile_path, contents)\n", "path": "conans/client/cmd/profile.py"}]}