下面是我苦苦挣扎的代码。它检查Oracle home中的所有补丁，并提供是否应用的信息。 问题在于它甚至会打印甚至不存在的补丁“ 12345”。
此外，我们是否可以使用 for循环传递列表变量“ patches”的值，并对照变量“ output”检查每个补丁
#!/usr/bin/python
import re
import subprocess
s = subprocess.check_output(["opatch", "lsinventory"])
output = s.decode("utf-8")
patches = [27923320, 27547329, 21463894, 12345]
searchObj = re.findall(str(patches), output)
if searchObj:
print('Patch', patches, "detected")
else:
print("Patch", patches, "Not found!!")
输出：
Patch [27923320, 27547329, 21463894, 12345] detected
变量“输出”的内容
[oracle@cdb1 ~]$ opatch lsinventory
Oracle Interim Patch Installer version 12.2.0.1.14
Copyright (c) 2018, Oracle Corporation. All rights reserved.
Oracle Home : /u01/app/oracle/product/12.1.0.2/db_1
Central Inventory : /u01/app/oraInventory
from : /u01/app/oracle/product/12.1.0.2/db_1/oraInst.loc
OPatch version : 12.2.0.1.14
OUI version : 12.1.0.2.0
Log file location : /u01/app/oracle/product/12.1.0.2/db_1/cfgtoollogs/opatch/opatch2018-10-18_19-16-18PM_1.log
Lsinventory Output file location : /u01/app/oracle/product/12.1.0.2/db_1/cfgtoollogs/opatch/lsinv/lsinventory2018-10-18_19-16-18PM.txt
--------------------------------------------------------------------------------
Local Machine Information::
Hostname: cdb1.naveed.com
ARU platform id: 226
ARU platform description:: Linux x86-64
Installed Top-level Products (1):
Oracle Database 12c 12.1.0.2.0
There are 1 products installed in this Oracle Home.
Interim patches (6) :
Patch 21463894 : applied on Wed Oct 17 21:34:48 IST 2018
Unique Patch ID: 19210803
Created on 6 Aug 2015, 07:07:33 hrs PST8PDT
Bugs fixed:
21463894
Patch 21171382 : applied on Wed Oct 17 21:32:02 IST 2018
Unique Patch ID: 22292308
Created on 27 Jun 2018, 10:48:17 hrs PST8PDT
Bugs fixed:
21171382
This patch overlays patches:
27338041
This patch needs patches:
27338041
as prerequisites
Patch 28432129 : applied on Wed Oct 17 21:30:30 IST 2018
Unique Patch ID: 22370233
Created on 7 Aug 2018, 18:32:01 hrs PST8PDT
Bugs fixed:
28432129
This patch overlays patches:
27547329
This patch needs patches:
27547329
as prerequisites
Patch 18961555 : applied on Wed Oct 17 21:29:01 IST 2018
Unique Patch ID: 22141716
Created on 25 Apr 2018, 15:18:56 hrs PST8PDT
Bugs fixed:
18961555
This patch overlays patches:
27338041
This patch needs patches:
27338041
as prerequisites
Patch 27547329 : applied on Wed Oct 17 21:22:51 IST 2018
Unique Patch ID: 22280349
Patch description: "Database Patch Set Update : 12.1.0.2.180717 (27547329)"
Created on 22 Jun 2018, 10:43:01 hrs PST8PDT
Sub-patch 27338041; "Database Patch Set Update : 12.1.0.2.180417 (27338041)"
Sub-patch 26925311; "Database Patch Set Update : 12.1.0.2.180116 (26925311)"
Sub-patch 26713565; "Database Patch Set Update : 12.1.0.2.171017 (26713565)"
Sub-patch 26609783; "Database Patch Set Update : 12.1.0.2.170814 (26609783)"
Sub-patch 25755742; "Database Patch Set Update : 12.1.0.2.170718 (25755742)"
Sub-patch 25171037; "Database Patch Set Update : 12.1.0.2.170418 (25171037)"
Sub-patch 24732082; "Database Patch Set Update : 12.1.0.2.170117 (24732082)"
Sub-patch 24006101; "Database Patch Set Update : 12.1.0.2.161018 (24006101)"
Sub-patch 23054246; "Database Patch Set Update : 12.1.0.2.160719 (23054246)"
Sub-patch 22291127; "Database Patch Set Update : 12.1.0.2.160419 (22291127)"
Sub-patch 21948354; "Database Patch Set Update : 12.1.0.2.160119 (21948354)"
Sub-patch 21359755; "Database Patch Set Update : 12.1.0.2.5 (21359755)"
Sub-patch 20831110; "Database Patch Set Update : 12.1.0.2.4 (20831110)"
Sub-patch 20299023; "Database Patch Set Update : 12.1.0.2.3 (20299023)"
Sub-patch 19769480; "Database Patch Set Update : 12.1.0.2.2 (19769480)"
Bugs fixed:
19309466, 19902195, 18250893, 25437699, 19383839, 16756406, 18456643
26546664, 18845653, 19915271, 20172151, 18417036, 23713236, 24796092
19243521, 19658708, 21153266, 19174430, 22243719, 20688221, 21387964
13542050, 22734547, 21623164, 19012119, 19932634, 19869255, 22232606
18681056, 23324000, 25427662, 22068305, 24589081, 19439759, 19303936
22916353, 24835538, 22353346, 21106027, 26444887, 23088803, 22529728
26256131, 19134173, 20447445, 21188584, 19390567, 26513709, 19769480
21097043, 21225209, 20677396, 19284031, 26245237, 19450314, 19016730
20919320, 22075064, 22551446, 22721409, 18440095, 22496904, 16439813
18354830, 20596234, 22022760, 20936905, 23197103, 21514877, 26111842
18990023, 22492533, 20173897, 24624166, 17210525, 21260431, 20181030
25056052, 19370504, 21868720, 23068169, 19124589, 19402853, 19888853
24341675, 17722075, 20882568, 23026585, 25653109, 20717081, 25546608
19081128, 27370965, 22173980, 19178851, 20951038, 22168163, 25161298
20569094, 24308635, 19791377, 19050649, 20920911, 19189525, 19469538
20598042, 22458049, 18988834, 17409174, 22729345, 22842151, 19238590
16941434, 20387265, 24397438, 20673810, 23108128, 20356733, 22380919
18436647, 23065323, 20825533, 19124336, 22294260, 24790914, 20284155
25539063, 17365043, 20952966, 22961508, 19176223, 21300341, 23237313
18288842, 22353199, 22083366, 21419850, 26898563, 19577410, 23294548
19931709, 25423453, 25547060, 23533807, 24600330, 25600421, 18122373
20043616, 23124895, 18856999, 21450666, 18893947, 20076781, 26029780
21196809, 21354456, 20464614, 23725036, 19562381, 24808595, 19189317
18307021, 25669791, 21917884, 19708632, 27213224, 25633101, 20711718
18973548, 25982666, 22826718, 25655390, 21773465, 20250147, 19197175
19597439, 26263721, 21387128, 19180770, 19879746, 21785691, 20424183
24285405, 26544823, 20322560, 22228324, 22520320, 23172924, 21575362
22365117, 22645009, 25165496, 18774543, 20124446, 21429602, 19371175
21863727, 18940497, 19074147, 22923409, 21380789, 19154375, 19044962
19532017, 19662635, 22374754, 20560611, 25654936, 21492036, 18705806
19578247, 22024071, 22238921, 22809871, 21184223, 23089357, 19404068
18921743, 19065677, 19018447, 19018206, 18308268, 19777862, 22223463
19304354, 22519146, 27199245, 20890311, 21142837, 20869721, 24555417
22179537, 21756699, 20217801, 18819908, 22760595, 25483815, 23007241
19593445, 21080143, 20031873, 18618122, 26784509, 24739928, 18966843
19077215, 20704450, 19068970, 20543011, 19023822, 24713381, 20432873
21756677, 20328248, 18674047, 18849537, 25459958, 20315311, 22897344
27534509, 25178179, 19308965, 18948177, 19468991, 20868862, 21780146
20466628, 21756661, 20397490, 19706965, 24831514, 23240358, 22178855
20302006, 19032777, 20862087, 19329654, 18974476, 20603378, 20859910
19307662, 21847223, 20281121, 19075256, 19076343, 18866977, 20844426
20904530, 20441797, 21442094, 25079710, 24674955, 18840932, 18740837
20294666, 25602488, 21517440, 22062517, 27337759, 19174942, 20671094
21889720, 18411216, 20117253, 24386767, 20641666, 25264559, 22092979
21625179, 20879709, 23003979, 20165574, 19272708, 19547370, 22624709
23084507, 20228093, 21281532, 19805359, 19461270, 19434529, 18799063
20378086, 17008068, 21246723, 20831538, 20424899, 20361671, 18674024
19689979, 24411921, 19873610, 16619249, 20562898, 21091431, 21641414
19440586, 22757364, 22175564, 21241052, 19561643, 19399918, 19195895
20830459, 20017509, 25790353, 21828126, 21665897, 20746251, 25764020
25612095, 25357142, 23096938, 19067244, 18043064, 21329301, 18885870
26187943, 20324049, 19536415, 20446883, 21299490, 27314206, 25313154
21744290, 18254023, 20591183, 27847259, 19185876, 22465352, 27207110
20402832, 19627012, 27441326, 27620950, 16863642, 19639483, 19315691
21479753, 19174521, 20401975, 18306996, 18851894, 27034890, 20581111
20318889, 20936731, 21060755, 22256560, 19188927, 24570598, 25475853
21172913, 17655240, 21266085, 19028800, 19035573, 19366375, 24523374
25034396, 19289642, 21291274, 18007682, 23521523, 20475845, 22148226
22528741, 25417958, 24652769, 26088426, 19326908, 19597583, 17414008
23019710, 20897759, 22046677, 20938170, 24825843, 21960504, 24509056
19054077, 22657942, 26262953, 20428621, 21899588, 19723336, 19835133
17532734, 19333670, 21842017, 19285025, 21373473, 23260854, 19687159
14643995, 20977794, 20734332, 17551063, 27548131, 21977392, 24461826
19676012, 20588502, 23315889, 19520602, 23053606, 19841800, 20245930
19001359, 21476308, 26546754, 19393542, 23533524, 21099555, 25429959
19141838, 19644859, 21915719, 19908836, 21421886, 19358317, 19524158
23548817, 25861398, 20803014, 23025340, 19335438, 19058490, 19207117
18799993, 26569225, 25919622, 20835241, 24662775, 19475971, 18967382
20347562, 20348653, 19896336, 24812585, 20048359, 21896069, 19524384
25392535, 20440930, 25789277, 19171086, 24718260, 17867700, 19791273
21241829, 19591608, 22707244, 18419520, 22296366, 18914624, 19571367
19501299, 20425790, 19708342, 27997875, 16870214, 18202441, 24415926
18743542, 19001390, 21875360, 25091141, 19149990, 20382309, 22855193
16777441, 19606174, 20848335, 25495682, 19382851, 20528052, 22762046
24563422, 23125826, 22503297, 25192729, 23338911, 22730454, 19176326
19048007, 18849970, 21532755, 20860659, 22905130, 21263635, 22160989
18499088, 21059919, 18952989, 22518784, 25856821, 25484507, 20794034
19468347, 17533661, 19883092, 20657441, 24401351, 21285458, 18051556
25330273, 19699191, 24437510, 20669434, 18964978, 20828947, 21373076
25551676, 14283239, 25766822, 22922076, 25575628, 20368850, 21239530
20437153, 20880215, 20798891, 25606091, 19013183, 21133343, 22695831
24365589, 19587324, 18542562, 26758193, 22062026, 20134339, 22077517
22815955, 24690216, 22507210, 20101006, 21795111, 27938623, 23501901
18797519, 21260397, 25029423, 19354335, 19730508, 22366558, 26658759
6599380, 20717359, 24321547, 21297872, 18964939, 26366517, 21913183
22366322, 20171986, 20603431, 21132297, 25957038, 21542577, 22507234
23170620, 24719736, 25600342, 18868646, 20627866, 18110491, 16923858
24642295, 19518079, 20466322, 25823754, 25110233, 24908321, 20842388
17274537, 26575788, 20474192, 21644640, 21794615, 18899974, 20471920
22806698, 19052488, 19503821, 24350620, 20074391, 19157754, 21220620
24316947, 19865345, 19065556, 22816287, 25947799, 20878790, 23492665
21322887, 20879889, 24350831, 19578350, 19363645, 21072646, 20898391
19291380, 27060167, 27086138, 22536802, 22087683, 20373598, 19248799
22707866, 19155797, 19279273, 18886413, 25490238, 20922010, 19990037
25150925, 20509482, 24717859, 20703000, 22862134, 21526048, 24929210
24560906, 20144308, 21620471, 19670108, 19068610, 20267166, 25123585
20476175, 18549238, 22950945, 19385656, 23528412, 19684504, 21174504
20899461, 20557786, 21911701, 19143550, 19024808, 20118035, 20009833
25760195, 19604659, 16359751, 26039623, 19928926, 23314180, 20212067
24737403, 20480209, 26430737, 27169796, 21668627, 20877664, 19487147
23149541, 24577566, 19430401, 19676905, 20925795, 21296029, 21629064
23229229, 22865673, 20708701, 19280225, 25353983, 21315084, 19213447
19989009, 18191823, 24393981, 25639019, 17319928, 19703301, 21626377
20122715, 6418158, 23105538, 26198926, 19258504, 21188532, 17890099
21649497, 26446098, 16887946, 26024732, 18791688, 19721304, 19490948
19619732, 21164318, 18090142, 21641760, 19818513, 20139391, 24693382
19978542, 23543183, 22165897, 22359063, 19409212, 23035249, 18990693
20470877, 21422580, 21632821, 22351572, 20235511, 23220453, 18604493
23008056, 18610915, 20832516, 24801152, 26089440, 20907061, 20505778
19183343, 21787056, 21273804, 25093739, 17835294, 24413809, 18371441
24385983, 20413820, 26714910, 24421668, 25897615, 25643931, 21281607
20513399, 23195445, 20558005, 20093776, 18909599, 20618595, 23572982
19211433, 20331945, 19512341, 22256431, 19637186, 19022470, 18607546
24573817, 19649152, 19201867, 21294938, 20898997, 18510194, 22454326
19534363, 24683149, 25489607
Patch 27923320 : applied on Wed Oct 17 21:08:32 IST 2018
Unique Patch ID: 22224206
Patch description: "Database PSU 12.1.0.2.180717, Oracle JavaVM Component (JUL2018)"
Created on 29 May 2018, 11:24:41 hrs PST8PDT
Bugs fixed:
27923320, 27952584, 27952577, 27642235, 27475603, 27461789, 27461842
25649873, 27001733, 27000663, 27000690, 26635845, 26637592, 26570171
26027162, 26023002, 26023025, 25437695, 25494413, 25494379, 24917972
25067795, 24534298, 25076732, 25076756, 24315824, 21659726, 24448240
24448282, 23177536, 22675136, 23265914, 23265965, 23727148, 22674709
22670413, 22670385, 21188537, 22139226, 22118835, 22118851, 21555660
21811517, 19623450, 21566993, 21566944, 19176885, 21068507, 21047803
21047766, 20415564, 20408829, 20408866, 19877336, 19855285, 19909862
19895362, 19895326, 19153980, 19231857, 19223010, 19245191, 19699946
--------------------------------------------------------------------------------
OPatch succeeded.
答案 0 :(得分：0)
在将|列表中的整数映射到字符串，然后将其包装在确保单词边界的正则表达式中之后，可以以patches的交替形式加入列表。
patches_found = set(re.findall(r'\b(?:%s)\b' % '|'.join(map(str, patches)), output))
patches_missing = set(map(str, patches)) - patches_found
if patches_found:
print('Patch', patches_found, "detected")
if patches_missing:
print("Patch", patches_missing, "missing")
for patch in patches_missing:
process(patch)