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upx/misc/podman/test-qemu/test-qemu-6.1-alpine/11-list-packages.sh
2023-08-01 07:24:10 +02:00

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#! /usr/bin/env bash
## vim:set ts=4 sw=4 et:
set -e; set -o pipefail
argv0=$0; argv0abs="$(readlink -fn "$argv0")"; argv0dir="$(dirname "$argv0abs")"
# list all system packages that are installed in the image
# using a rootless Podman container
image="$("$argv0dir/10-create-image.sh" --print-image)"
podman image list "$image"
echo
podman image tree "$image"
echo 'Packages:'
flags=( --read-only --rm --pull=never )
flags+=( --cap-drop=all ) # drop all capabilities
flags+=( --network=none ) # no network needed
podman run "${flags[@]}" "$image" bash -c $'apk info -v | sed \'s/ *$//\' | LC_ALL=C sort'