Message ID | 20230804084315.55768-1-p.lobacz@welotec.com |
---|---|
State | New |
Headers | show |
Series | [v12,1/7] path.py: add support for ACLs and all additional attributes | expand |
Hello, This went through the autobuilder fine until yesterday: https://autobuilder.yoctoproject.org/typhoon/#/builders/117/builds/3349/steps/12/logs/stdio https://autobuilder.yocto.io/pub/repro-fail/oe-reproducible-20230811-vwiija9k/packages/diff-html/ On 04/08/2023 10:43:09+0200, Piotr Łobacz wrote: > Extend `tar` command inside copytree() and copyhardlinktree() functions, > with additional parameters, in order to support ACLs and xattr. The posix > format doesn't need to be set in here, as GNU tar switches to it whenewer > is uses --acls and/or --xattrs parameters. > > Additionaly change preservation of additional attributes for `cp` command > to all (meaning mode, ownership, timestamps etc.) not only xattrs, which > were previously. > > Signed-off-by: Piotr Łobacz <p.lobacz@welotec.com> > --- > meta/lib/oe/path.py | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/meta/lib/oe/path.py b/meta/lib/oe/path.py > index 0dc8f172d5..56e8e214ac 100644 > --- a/meta/lib/oe/path.py > +++ b/meta/lib/oe/path.py > @@ -92,7 +92,7 @@ def copytree(src, dst): > # This way we also preserve hardlinks between files in the tree. > > bb.utils.mkdirhier(dst) > - cmd = "tar --xattrs --xattrs-include='*' -cf - -S -C %s -p . | tar --xattrs --xattrs-include='*' -xf - -C %s" % (src, dst) > + cmd = "tar --acls --xattrs --xattrs-include='*' -cf - -S -C %s -p . | tar --acls --xattrs --xattrs-include='*' -xf - -C %s" % (src, dst) > subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT) > > def copyhardlinktree(src, dst): > @@ -119,7 +119,7 @@ def copyhardlinktree(src, dst): > if (canhard): > # Need to copy directories only with tar first since cp will error if two > # writers try and create a directory at the same time > - cmd = "cd %s; find . -type d -print | tar --xattrs --xattrs-include='*' -cf - -S -C %s -p --no-recursion --files-from - | tar --xattrs --xattrs-include='*' -xhf - -C %s" % (src, src, dst) > + cmd = "cd %s; find . -type d -print | tar --acls --xattrs --xattrs-include='*' -cf - -S -C %s -p --no-recursion --files-from - | tar --acls --xattrs --xattrs-include='*' -xhf - -C %s" % (src, src, dst) > subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT) > source = '' > if os.path.isdir(src): > @@ -130,7 +130,7 @@ def copyhardlinktree(src, dst): > else: > source = src > s_dir = os.getcwd() > - cmd = 'cp -afl --preserve=xattr %s %s' % (source, os.path.realpath(dst)) > + cmd = 'cp -afl --preserve=all %s %s' % (source, os.path.realpath(dst)) > subprocess.check_output(cmd, shell=True, cwd=s_dir, stderr=subprocess.STDOUT) > else: > copytree(src, dst) > -- > 2.34.1 > > > -=-=-=-=-=-=-=-=-=-=-=- > Links: You receive all messages sent to this group. > View/Reply Online (#185512): https://lists.openembedded.org/g/openembedded-core/message/185512 > Mute This Topic: https://lists.openembedded.org/mt/100542715/3617179 > Group Owner: openembedded-core+owner@lists.openembedded.org > Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [alexandre.belloni@bootlin.com] > -=-=-=-=-=-=-=-=-=-=-=- >
Hi Alexandre, Again some stupid difference between gnu and posix... Can you leave me this revision so i will test it? BR Piotr Wysyłane z aplikacji Outlook dla systemu iOS<https://aka.ms/o0ukef>
diff --git a/meta/lib/oe/path.py b/meta/lib/oe/path.py index 0dc8f172d5..56e8e214ac 100644 --- a/meta/lib/oe/path.py +++ b/meta/lib/oe/path.py @@ -92,7 +92,7 @@ def copytree(src, dst): # This way we also preserve hardlinks between files in the tree. bb.utils.mkdirhier(dst) - cmd = "tar --xattrs --xattrs-include='*' -cf - -S -C %s -p . | tar --xattrs --xattrs-include='*' -xf - -C %s" % (src, dst) + cmd = "tar --acls --xattrs --xattrs-include='*' -cf - -S -C %s -p . | tar --acls --xattrs --xattrs-include='*' -xf - -C %s" % (src, dst) subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT) def copyhardlinktree(src, dst): @@ -119,7 +119,7 @@ def copyhardlinktree(src, dst): if (canhard): # Need to copy directories only with tar first since cp will error if two # writers try and create a directory at the same time - cmd = "cd %s; find . -type d -print | tar --xattrs --xattrs-include='*' -cf - -S -C %s -p --no-recursion --files-from - | tar --xattrs --xattrs-include='*' -xhf - -C %s" % (src, src, dst) + cmd = "cd %s; find . -type d -print | tar --acls --xattrs --xattrs-include='*' -cf - -S -C %s -p --no-recursion --files-from - | tar --acls --xattrs --xattrs-include='*' -xhf - -C %s" % (src, src, dst) subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT) source = '' if os.path.isdir(src): @@ -130,7 +130,7 @@ def copyhardlinktree(src, dst): else: source = src s_dir = os.getcwd() - cmd = 'cp -afl --preserve=xattr %s %s' % (source, os.path.realpath(dst)) + cmd = 'cp -afl --preserve=all %s %s' % (source, os.path.realpath(dst)) subprocess.check_output(cmd, shell=True, cwd=s_dir, stderr=subprocess.STDOUT) else: copytree(src, dst)
Extend `tar` command inside copytree() and copyhardlinktree() functions, with additional parameters, in order to support ACLs and xattr. The posix format doesn't need to be set in here, as GNU tar switches to it whenewer is uses --acls and/or --xattrs parameters. Additionaly change preservation of additional attributes for `cp` command to all (meaning mode, ownership, timestamps etc.) not only xattrs, which were previously. Signed-off-by: Piotr Łobacz <p.lobacz@welotec.com> --- meta/lib/oe/path.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)