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rpmlint/add-check-for-tmpfiles-created-at-r.diff
Ludwig Nussel 912bea2445 Accepting request 346358 from home:lnussel:branches:devel:openSUSE:Factory:rpmlint 
- rpmlint 1.8 update
 * python 3 fixes
 * Add support for file triggers
 * Mechanism to black list certain C calls
 * new error: non-devel-file-in-devel-package
 * appdata check configurable
 * project moved to github
 * Patches dropped:
  avoid-mismatched-libregex.diff
  filename-non-utf8-exception.diff
  fix-ghost-file-handling.diff
  save-content-to-an-array.diff
  fix-TmpFilesCheck-pattern-match.diff
  move-ghost-file-check-to-TmpFilesCh.diff

OBS-URL: https://build.opensuse.org/request/show/346358
OBS-URL: https://build.opensuse.org/package/show/devel:openSUSE:Factory:rpmlint/rpmlint?expand=0&rev=353
2015-11-26 10:24:13 +00:00

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From: Ludwig Nussel <ludwig.nussel@suse.de>
Date: Fri, 5 Sep 2014 12:53:40 +0200
Subject: [PATCH] add check for tmpfiles created at runtime
this check parses files in /usr/lib/tmpfiles.d and verifies that
entries that create files or directories are actually listed in
%files.
The check also handles the ghost file check as rpmlint shouldn't
complain about ghost files handled by the tmpfiles mechanism.
---
PostCheck.py | 18 ---------
TmpFilesCheck.py | 111 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 111 insertions(+), 18 deletions(-)
create mode 100644 TmpFilesCheck.py
diff --git a/PostCheck.py b/PostCheck.py
index 20b515e..6836359 100644
--- a/PostCheck.py
+++ b/PostCheck.py
@@ -112,20 +112,6 @@ class PostCheck(AbstractCheck.AbstractCheck):
self.check_aux(
pkg, files, prog[idx], script[idx], tag[2], prereq)
- ghost_files = pkg.ghostFiles()
- if ghost_files:
- postin = pkg[rpm.RPMTAG_POSTIN]
- prein = pkg[rpm.RPMTAG_PREIN]
- for f in ghost_files:
- if f in pkg.missingOkFiles():
- continue
- if not postin and not prein:
- printWarning(pkg, 'ghost-files-without-postin')
- if (not postin or f not in postin) and \
- (not prein or f not in prein):
- printWarning(pkg,
- 'postin-without-ghost-file-creation', f)
-
def check_aux(self, pkg, files, prog, script, tag, prereq):
if script:
if prog:
@@ -194,10 +180,6 @@ class PostCheck(AbstractCheck.AbstractCheck):
check = PostCheck()
# Add information about checks
-addDetails(
-'postin-without-ghost-file-creation',
-'''A file tagged as ghost is not created during %prein nor during %postin.''',
-)
for scriptlet in map(lambda x: '%' + x, RPM_SCRIPTLETS):
addDetails(
'one-line-command-in-%s' % scriptlet,
diff --git a/TmpFilesCheck.py b/TmpFilesCheck.py
new file mode 100644
index 0000000..d1ef824
--- /dev/null
+++ b/TmpFilesCheck.py
@@ -0,0 +1,111 @@
+# -*- coding: utf-8 -*-
+#############################################################################
+# File : TmpFilesCheck.py
+# Package : rpmlint
+# Author : Ludwig Nussel
+# Created on : Wed Sep 03 10:36 2014
+# Purpose : Check systemd created tmpfiles are included in filelist
+#############################################################################
+
+import os
+import re
+
+from Filter import addDetails, printError, printWarning
+import AbstractCheck
+import Pkg
+import stat
+import rpm
+
+class TmpFilesCheck(AbstractCheck.AbstractCheck):
+ '''Check systemd created tmpfiles are included in filelist'''
+
+ def __init__(self):
+ AbstractCheck.AbstractCheck.__init__(self, "TmpFilesCheck")
+ self._spec_file = None
+
+ def check(self, pkg):
+ if pkg.isSource():
+ return
+
+ # file names handled by systemd-tmpfiles
+ tmp_files = set()
+ postin = pkg[rpm.RPMTAG_POSTIN]
+ prein = pkg[rpm.RPMTAG_PREIN]
+
+ # see tmpfiles.d(5)
+ interesting_types = ('f', 'F', 'w', 'd', 'D', 'p', 'L', 'c', 'b')
+
+ for fn, pkgfile in pkg.files().items():
+ if not fn.startswith('/usr/lib/tmpfiles.d/'):
+ continue
+ if not stat.S_ISREG(pkgfile.mode):
+ printWarning(pkg, "tmpfile-not-regular-file", fn)
+ continue
+
+ pattern = re.compile(r'systemd-tmpfiles --create .*%s'%re.escape(fn))
+ if (not postin or not pattern.search(postin)) and \
+ (not prein or not pattern.search(prein)):
+ printWarning(pkg,
+ 'postin-without-tmpfile-creation', fn)
+
+ for line in open(pkgfile.path):
+ # skip comments
+ line = line.split('#')[0].split('\n')[0]
+ line = line.lstrip()
+ if not len(line):
+ continue
+ line = re.split(r'\s+', line)
+ # format is
+ #Type Path Mode UID GID Age Argument
+ # we only need type and path
+ if len(line) < 3:
+ continue
+ t = line[0]
+ p = line[1]
+ if t.endswith('!'):
+ t = t[:-1]
+ if not t in interesting_types:
+ continue
+
+ tmp_files.add(p)
+
+ if not p in pkg.files():
+ printWarning(pkg, "tmpfile-not-in-filelist", p)
+ continue
+ if not pkg.files()[p].is_ghost:
+ printWarning(pkg, "tmpfile-not-ghost", p)
+
+ # now check remaining ghost files that are not already
+ # handled by systemd-tmpfiles
+ ghost_files = set(pkg.ghostFiles()) - tmp_files
+ if ghost_files:
+ for f in ghost_files:
+ if f in pkg.missingOkFiles():
+ continue
+ if not postin and not prein:
+ printWarning(pkg, 'ghost-files-without-postin')
+ if (not postin or f not in postin) and \
+ (not prein or f not in prein):
+ printWarning(pkg,
+ 'postin-without-ghost-file-creation', f)
+
+
+
+check = TmpFilesCheck()
+
+addDetails(
+'postin-without-ghost-file-creation',
+'''A file tagged as ghost is not created during %prein nor during %postin.''',
+'postin-without-tmpfile-creation',
+'''Please use the %tmpfiles_create macro in %post for each of your tmpfiles.d files''',
+'tmpfile-not-regular-file',
+'''files in tmpfiles.d need to be regular files''', # otherwise we won't open it :-)
+'tmpfile-not-in-filelist',
+'''please add the specified file to your %files section as %ghost so
+users can easily query who created the file, it gets uninstalled on
+package removal and finally other rpmlint checks see it''',
+'tmpfile-not-ghost',
+'''the specified file is not marked as %ghost although created at
+runtime via tmpfiles mechanism.'''
+)
+# vim: sw=4 et
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