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eb3c027e17
core.sharedRepository defines which permissions Git should set when creating files in $GIT_DIR, so that the repository may be shared with other users. But (in its current form) the setting shouldn't affect how files are created in the working tree. This is not respected by apply and am (which uses apply), when creating leading directories: $ cat d.patch diff --git a/d/f b/d/f new file mode 100644 index 0000000..e69de29 Apply without the setting: $ umask 0077 $ git apply d.patch $ ls -ld d drwx------ Apply with the setting: $ umask 0077 $ git -c core.sharedRepository=0770 apply d.patch $ ls -ld d drwxrws--- Only the leading directories are affected. That's because they are created with safe_create_leading_directories(), which calls adjust_shared_perm() to set the directories' permissions based on core.sharedRepository. To fix that, let's introduce a variant of this function that ignores the setting, and use it in apply. Also add a regression test and a note in the function documentation about the use of each variant according to the destination (working tree or git dir). Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br> Signed-off-by: Junio C Hamano <gitster@pobox.com>
103 lines
2.4 KiB
Bash
Executable file
103 lines
2.4 KiB
Bash
Executable file
#!/bin/sh
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test_description='applying patch with mode bits'
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. ./test-lib.sh
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test_expect_success setup '
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echo original >file &&
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git add file &&
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test_tick &&
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git commit -m initial &&
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git tag initial &&
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echo modified >file &&
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git diff --stat -p >patch-0.txt &&
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chmod +x file &&
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git diff --stat -p >patch-1.txt &&
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sed "s/^\(new mode \).*/\1/" <patch-1.txt >patch-empty-mode.txt &&
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sed "s/^\(new mode \).*/\1garbage/" <patch-1.txt >patch-bogus-mode.txt
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'
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test_expect_success FILEMODE 'same mode (no index)' '
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git reset --hard &&
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chmod +x file &&
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git apply patch-0.txt &&
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test -x file
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'
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test_expect_success FILEMODE 'same mode (with index)' '
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git reset --hard &&
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chmod +x file &&
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git add file &&
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git apply --index patch-0.txt &&
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test -x file &&
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git diff --exit-code
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'
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test_expect_success FILEMODE 'same mode (index only)' '
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git reset --hard &&
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chmod +x file &&
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git add file &&
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git apply --cached patch-0.txt &&
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git ls-files -s file | grep "^100755"
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'
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test_expect_success FILEMODE 'mode update (no index)' '
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git reset --hard &&
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git apply patch-1.txt &&
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test -x file
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'
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test_expect_success FILEMODE 'mode update (with index)' '
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git reset --hard &&
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git apply --index patch-1.txt &&
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test -x file &&
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git diff --exit-code
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'
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test_expect_success FILEMODE 'mode update (index only)' '
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git reset --hard &&
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git apply --cached patch-1.txt &&
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git ls-files -s file | grep "^100755"
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'
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test_expect_success FILEMODE 'empty mode is rejected' '
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git reset --hard &&
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test_must_fail git apply patch-empty-mode.txt 2>err &&
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test_i18ngrep "invalid mode" err
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'
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test_expect_success FILEMODE 'bogus mode is rejected' '
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git reset --hard &&
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test_must_fail git apply patch-bogus-mode.txt 2>err &&
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test_i18ngrep "invalid mode" err
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'
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test_expect_success POSIXPERM 'do not use core.sharedRepository for working tree files' '
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git reset --hard &&
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test_config core.sharedRepository 0666 &&
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(
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# Remove a default ACL if possible.
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(setfacl -k newdir 2>/dev/null || true) &&
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umask 0077 &&
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# Test both files (f1) and leading dirs (d)
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mkdir d &&
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touch f1 d/f2 &&
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git add f1 d/f2 &&
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git diff --staged >patch-f1-and-f2.txt &&
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rm -rf d f1 &&
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git apply patch-f1-and-f2.txt &&
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echo "-rw-------" >f1_mode.expected &&
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echo "drwx------" >d_mode.expected &&
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test_modebits f1 >f1_mode.actual &&
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test_modebits d >d_mode.actual &&
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test_cmp f1_mode.expected f1_mode.actual &&
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test_cmp d_mode.expected d_mode.actual
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)
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'
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test_done
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