Vendor API connection code from Docker SDK for Python (#398)

* Vendor parts of the Docker SDK for Python This is a combination of the latest git version (https://github.com/docker/docker-py/tree/a48a5a9647761406d66e8271f19fab7fa0c5f582) and the version before Python 2.7 support was removed (https://github.com/docker/docker-py/tree/650aad3a5fb84059b392ad450f760ed08143ae3f), including some modifications to work with Ansible module_utils's system (i.e. third-party imports are guarded, and errors are reported during runtime through a new exception MissingRequirementException). * Create module_utils and plugin_utils for working with the vendored code. The delete call cannot be called delete() since that method already exists from requests. * Vendor more code from Docker SDK for Python. * Adjust code from common module_utils. * Add unit tests from Docker SDK for Python. * Make test compile with Python 2.6, but skip them on Python 2.6. * Skip test that requires a network server. * Add changelog. * Update changelogs/fragments/398-docker-api.yml Co-authored-by: Brian Scholer <1260690+briantist@users.noreply.github.com> * Minimum API version is 1.25. Co-authored-by: Brian Scholer <1260690+briantist@users.noreply.github.com>
2026-07-29 11:55:04 +00:00 · 2022-07-02 16:40:44 +02:00
parent 21d112bddb
commit 4d508b4c37
51 changed files with 9422 additions and 1 deletions
@@ -0,0 +1,126 @@
+# -*- coding: utf-8 -*-
+# This code is part of the Ansible collection community.docker, but is an independent component.
+# This particular file, and this file only, is based on the Docker SDK for Python (https://github.com/docker/docker-py/)
+#
+# Copyright (c) 2016-2022 Docker, Inc.
+#
+# It is licensed under the Apache 2.0 license (see Apache-2.0.txt in this collection)
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+"""Filename matching with shell patterns.
+
+fnmatch(FILENAME, PATTERN) matches according to the local convention.
+fnmatchcase(FILENAME, PATTERN) always takes case in account.
+
+The functions operate by translating the pattern into a regular
+expression.  They cache the compiled regular expressions for speed.
+
+The function translate(PATTERN) returns a regular expression
+corresponding to PATTERN.  (It does not compile it.)
+"""
+
+import re
+
+__all__ = ["fnmatch", "fnmatchcase", "translate"]
+
+_cache = {}
+_MAXCACHE = 100
+
+
+def _purge():
+    """Clear the pattern cache"""
+    _cache.clear()
+
+
+def fnmatch(name, pat):
+    """Test whether FILENAME matches PATTERN.
+
+    Patterns are Unix shell style:
+
+    *       matches everything
+    ?       matches any single character
+    [seq]   matches any character in seq
+    [!seq]  matches any char not in seq
+
+    An initial period in FILENAME is not special.
+    Both FILENAME and PATTERN are first case-normalized
+    if the operating system requires it.
+    If you don't want this, use fnmatchcase(FILENAME, PATTERN).
+    """
+
+    name = name.lower()
+    pat = pat.lower()
+    return fnmatchcase(name, pat)
+
+
+def fnmatchcase(name, pat):
+    """Test whether FILENAME matches PATTERN, including case.
+    This is a version of fnmatch() which doesn't case-normalize
+    its arguments.
+    """
+
+    try:
+        re_pat = _cache[pat]
+    except KeyError:
+        res = translate(pat)
+        if len(_cache) >= _MAXCACHE:
+            _cache.clear()
+        _cache[pat] = re_pat = re.compile(res)
+    return re_pat.match(name) is not None
+
+
+def translate(pat):
+    """Translate a shell PATTERN to a regular expression.
+
+    There is no way to quote meta-characters.
+    """
+    i, n = 0, len(pat)
+    res = '^'
+    while i < n:
+        c = pat[i]
+        i = i + 1
+        if c == '*':
+            if i < n and pat[i] == '*':
+                # is some flavor of "**"
+                i = i + 1
+                # Treat **/ as ** so eat the "/"
+                if i < n and pat[i] == '/':
+                    i = i + 1
+                if i >= n:
+                    # is "**EOF" - to align with .gitignore just accept all
+                    res = res + '.*'
+                else:
+                    # is "**"
+                    # Note that this allows for any # of /'s (even 0) because
+                    # the .* will eat everything, even /'s
+                    res = res + '(.*/)?'
+            else:
+                # is "*" so map it to anything but "/"
+                res = res + '[^/]*'
+        elif c == '?':
+            # "?" is any char except "/"
+            res = res + '[^/]'
+        elif c == '[':
+            j = i
+            if j < n and pat[j] == '!':
+                j = j + 1
+            if j < n and pat[j] == ']':
+                j = j + 1
+            while j < n and pat[j] != ']':
+                j = j + 1
+            if j >= n:
+                res = res + '\\['
+            else:
+                stuff = pat[i:j].replace('\\', '\\\\')
+                i = j + 1
+                if stuff[0] == '!':
+                    stuff = '^' + stuff[1:]
+                elif stuff[0] == '^':
+                    stuff = '\\' + stuff
+                res = '%s[%s]' % (res, stuff)
+        else:
+            res = res + re.escape(c)
+
+    return res + '$'