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Diffstat (limited to '')
| -rw-r--r-- | tests/unshare-as-root-user | 9 | ||||
| -rw-r--r-- | tests/unshare-as-root-user-inside-chroot | 28 |
2 files changed, 37 insertions, 0 deletions
diff --git a/tests/unshare-as-root-user b/tests/unshare-as-root-user new file mode 100644 index 0000000..e1ba4d6 --- /dev/null +++ b/tests/unshare-as-root-user @@ -0,0 +1,9 @@ +#!/bin/sh +set -eu +export LC_ALL=C.UTF-8 +[ "$(whoami)" = "root" ] +trap "rm -f /tmp/debian-chroot.tar" EXIT INT TERM +{{ CMD }} --mode=unshare --variant=apt \ + --customize-hook='chroot "$1" sh -c "test -e /proc/self/fd"' \ + {{ DIST }} /tmp/debian-chroot.tar {{ MIRROR }} +tar -tf /tmp/debian-chroot.tar | sort | diff -u tar1.txt - diff --git a/tests/unshare-as-root-user-inside-chroot b/tests/unshare-as-root-user-inside-chroot new file mode 100644 index 0000000..9c0eb0d --- /dev/null +++ b/tests/unshare-as-root-user-inside-chroot @@ -0,0 +1,28 @@ +#!/bin/sh +# +# Before running unshare mode as root, we run "unshare --mount" but that fails +# if mmdebstrap itself is executed from within a chroot: +# unshare: cannot change root filesystem propagation: Invalid argument +# This test tests the workaround in mmdebstrap using --propagation unchanged + +set -eu +export LC_ALL=C.UTF-8 +[ "$(whoami)" = "root" ] +trap "rm -f /tmp/debian-chroot.tar script.sh" EXIT INT TERM +cat << 'SCRIPT' > script.sh +#!/bin/sh +set -eu +rootfs="$1" +mkdir -p "$rootfs/mnt" +[ -e /usr/bin/mmdebstrap ] && cp -aT /usr/bin/mmdebstrap "$rootfs/usr/bin/mmdebstrap" +[ -e ./mmdebstrap ] && cp -aT ./mmdebstrap "$rootfs/mnt/mmdebstrap" +chroot "$rootfs" env --chdir=/mnt \ + {{ CMD }} --mode=unshare --variant=apt \ + {{ DIST }} /tmp/debian-chroot.tar {{ MIRROR }} +SCRIPT +chmod +x script.sh +{{ CMD }} --mode=root --variant=apt --include=perl,mount \ + --customize-hook=./script.sh \ + --customize-hook="download /tmp/debian-chroot.tar /tmp/debian-chroot.tar" \ + {{ DIST }} /dev/null {{ MIRROR }} +tar -tf /tmp/debian-chroot.tar | sort | diff -u tar1.txt - |