mirror of
https://github.com/systemd/systemd-stable.git
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80b5af843b
Make sure the argument of "C" type undergoes specifier expansion before it's checked for validity. In particular, starting with commitce610af143, the check for path existence used to fail in case of presence of any specifier in the argument. Also, starting with commit2f3b873a49, when the path contains a specifier and the argument is omitted, tmpfiles used to perform specifier expansions twice: first specifier expansion was applied to the path itself, and afterwards the result of the first expansion was used in the constructed argument and expanded once again. Finally, starting with commit849958d1ba, when the argument begins with %h specifier, tmpfiles used to complain that the source path is not absolute. Resolves: #25381 Fixes:ce610af143('tmpfiles: in C lines, make missing source graceful error') Fixes:2f3b873a49('tmpfiles: copy/link /usr/share/factory/ files when the source argument is omitted') Fixes:849958d1ba('tmpfiles: add new "C" line for copying files or directories') (cherry picked from commit1ed8887e3b)
152 lines
3.3 KiB
Bash
Executable File
152 lines
3.3 KiB
Bash
Executable File
#!/bin/bash
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# SPDX-License-Identifier: LGPL-2.1-or-later
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#
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# Basic tests for types creating directories
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set -eux
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set -o pipefail
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rm -fr /tmp/{C,d,D,e}
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mkdir /tmp/{C,d,D,e}
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#
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# 'd'
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#
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mkdir /tmp/d/2
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chmod 777 /tmp/d/2
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systemd-tmpfiles --create - <<EOF
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d /tmp/d/1 0755 daemon daemon - -
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d /tmp/d/2 0755 daemon daemon - -
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EOF
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test -d /tmp/d/1
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test "$(stat -c %U:%G:%a /tmp/d/1)" = "daemon:daemon:755"
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test -d /tmp/d/2
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test "$(stat -c %U:%G:%a /tmp/d/2)" = "daemon:daemon:755"
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#
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# 'D'
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#
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mkdir /tmp/D/2
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chmod 777 /tmp/D/2
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touch /tmp/D/2/foo
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systemd-tmpfiles --create - <<EOF
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D /tmp/D/1 0755 daemon daemon - -
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D /tmp/D/2 0755 daemon daemon - -
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EOF
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test -d /tmp/D/1
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test "$(stat -c %U:%G:%a /tmp/D/1)" = "daemon:daemon:755"
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test -d /tmp/D/2
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test "$(stat -c %U:%G:%a /tmp/D/2)" = "daemon:daemon:755"
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systemd-tmpfiles --remove - <<EOF
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D /tmp/D/2 0755 daemon daemon - -
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EOF
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# the content of '2' should be removed
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test "$(echo /tmp/D/2/*)" = "/tmp/D/2/*"
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#
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# 'e'
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#
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mkdir -p /tmp/e/2/{d1,d2}
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chmod 777 /tmp/e/2
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chmod 777 /tmp/e/2/d*
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systemd-tmpfiles --create - <<EOF
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e /tmp/e/1 0755 daemon daemon - -
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e /tmp/e/2/* 0755 daemon daemon - -
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EOF
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test ! -d /tmp/e/1
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test -d /tmp/e/2
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test "$(stat -c %U:%G:%a /tmp/e/2)" = "root:root:777"
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test -d /tmp/e/2/d1
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test "$(stat -c %U:%G:%a /tmp/e/2/d1)" = "daemon:daemon:755"
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test -d /tmp/e/2/d2
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test "$(stat -c %U:%G:%a /tmp/e/2/d2)" = "daemon:daemon:755"
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# 'e' operates on directories only
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mkdir -p /tmp/e/3/{d1,d2}
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chmod 777 /tmp/e/3
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chmod 777 /tmp/e/3/d*
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touch /tmp/e/3/f1
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chmod 644 /tmp/e/3/f1
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systemd-tmpfiles --create - <<EOF
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e /tmp/e/3/* 0755 daemon daemon - -
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EOF
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# the directories should have been processed although systemd-tmpfiles failed
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# previously due to the presence of a file.
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test -d /tmp/e/3/d1
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test "$(stat -c %U:%G:%a /tmp/e/3/d1)" = "daemon:daemon:755"
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test -d /tmp/e/3/d2
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test "$(stat -c %U:%G:%a /tmp/e/3/d2)" = "daemon:daemon:755"
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test -f /tmp/e/3/f1
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test "$(stat -c %U:%G:%a /tmp/e/3/f1)" = "root:root:644"
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#
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# 'C'
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#
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mkdir /tmp/C/{0,1,2,3}-origin
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touch /tmp/C/{1,2,3}-origin/f1
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chmod 755 /tmp/C/{1,2,3}-origin/f1
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mkdir /tmp/C/{2,3}
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touch /tmp/C/3/f1
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systemd-tmpfiles --create - <<EOF
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C /tmp/C/1 0755 daemon daemon - /tmp/C/1-origin
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C /tmp/C/2 0755 daemon daemon - /tmp/C/2-origin
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EOF
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test -d /tmp/C/1
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test "$(stat -c %U:%G:%a /tmp/C/1/f1)" = "daemon:daemon:755"
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test -d /tmp/C/2
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test "$(stat -c %U:%G:%a /tmp/C/2/f1)" = "daemon:daemon:755"
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systemd-tmpfiles --create - <<EOF
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C /tmp/C/3 0755 daemon daemon - /tmp/C/3-origin
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C /tmp/C/4 0755 daemon daemon - /tmp/C/definitely-missing
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EOF
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test "$(stat -c %U:%G:%a /tmp/C/3/f1)" = "root:root:644"
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test ! -e /tmp/C/4
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# Check that %U expands to 0, both in the path and in the argument.
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home='/tmp/C'
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systemd-tmpfiles --create - <<EOF
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C $home/%U - - - - $home/%U-origin
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EOF
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test -d "$home/0"
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# Check that %h expands to $home, both in the path and in the argument.
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HOME="$home" \
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systemd-tmpfiles --create - <<EOF
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C %h/5 - - - - %h/3-origin
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EOF
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test -f "$home/5/f1"
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# Check that %h in the path is expanded, but
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# the result of this expansion is not expanded once again.
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root='/tmp/C/6'
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home='/%U'
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mkdir -p "$root/usr/share/factory$home"
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HOME="$home" \
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systemd-tmpfiles --create --root="$root" - <<EOF
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C %h - - - -
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EOF
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test -d "$root$home"
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