Dario Faggioli
ba14e7419d
------------------------------------------------------------------- Thu Jul 28 09:48:32 UTC 2022 - Dario Faggioli <dfaggioli@suse.com> - Fix a (potential0 problem with man and manpages * Patch added: 0002-distrobox-handle-situations-with-weird-manpages-setu.patch - Default to distrobox-enter when only typing distrobox * Patch added: 0003-distrobox-if-no-command-is-specified-default-to-ente.patch - Reordered the patchqueue: * Patch removed: 0002-opensuse-check-for-the-config-file-in-usr-etc-too.patch * Patch added: 0004-opensuse-check-for-the-config-file-in-usr-etc-too.patch ------------------------------------------------------------------- Wed Jul 27 11:31:23 UTC 2022 - Dario Faggioli <dfaggioli@suse.com> - enable non-interactive mode by default - Fix a but with automatic cretion of rootful containers * Patch added: 0001-enter-fix-automatic-container-creation-when-r-is-use.patch - Rework the /usr/etc config file patch (better changelog) * Patch removed: 0001-Read-config-in-usr-etc-too.patch * Patch added: 0002-opensuse-check-for-the-config-file-in-usr-etc-too.patch - Switched to %autosetup in the spec file OBS-URL: https://build.opensuse.org/request/show/991532 OBS-URL: https://build.opensuse.org/package/show/Virtualization:containers/distrobox?expand=0&rev=13
76 lines
1.9 KiB
Diff
76 lines
1.9 KiB
Diff
From d8f81bb5a6169b4efce137c3538afa770abb1fbb Mon Sep 17 00:00:00 2001
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From: Dario Faggioli <dfaggioli@suse.com>
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Date: Thu, 28 Jul 2022 11:02:05 +0200
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Subject: [PATCH 2/4] distrobox: handle situations with weird manpages setup
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So, assume you're distro strip manpages during packages install. That
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might mean the `man` command exists, but there isn't any entry for
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anything. In that case, the following happens:
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distrobox --help
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No manual entry for distrobox
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An error occurred
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Fix this by checking also the return value of the `man` invocation too,
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and show our own help if it failed.
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Signed-off-by: Dario Faggioli <dfaggioli@suse.com>
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(cherry picked from https://github.com/89luca89/distrobox/pull/365)
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Signed-off-by: Dario Faggioli <dfaggioli@suse.com>
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---
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distrobox | 23 +++++++++++++----------
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1 file changed, 13 insertions(+), 10 deletions(-)
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diff --git a/distrobox b/distrobox
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index 5cbb6de..4e37031 100755
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--- a/distrobox
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+++ b/distrobox
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@@ -19,8 +19,6 @@
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# along with distrobox; if not, see <http://www.gnu.org/licenses/>.
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# POSIX
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-set -o errexit
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-set -o nounset
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trap '[ "$?" -ne 0 ] && printf "\nAn error occurred\n"' EXIT
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@@ -50,6 +48,19 @@ if [ $# -eq 0 ]; then
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exit
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fi
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+# Handle 'help' here, before setting 'errexit', so we have a chance
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+# to show our help if the man command is there but fails.
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+if [ "$1" = "help" ] || [ "$1" = "--help" ] || [ "$1" = "-h" ]; then
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+ if command -v man > /dev/null; then
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+ man distrobox && exit 0
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+ fi
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+ show_help
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+ exit 0
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+fi
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+
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+set -o errexit
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+set -o nounset
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+
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distrobox_path="$(dirname "${0}")"
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distrobox_command="${1}"
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shift
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@@ -76,14 +87,6 @@ case "${distrobox_command}" in
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printf "distrobox: %s\n" "${version}"
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exit 0
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;;
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- help | --help | -h)
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- if command -v man > /dev/null; then
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- man distrobox
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- exit 0
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- fi
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- show_help
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- exit 0
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- ;;
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*) # Default case: If no more options then break out of the loop.
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printf >&2 "Error: invalid command\n"
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show_help
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--
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2.37.1
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