In scripts/lib/setup-apt-repo line 6:
zulip_source_hash=`sha1sum $SOURCES_FILE`
^-- SC2006: Use $(..) instead of legacy `..`.
In scripts/lib/setup-apt-repo line 10:
SCRIPTS_PATH="$(dirname $(dirname $0))"
^-- SC2046: Quote this to prevent word splitting.
^-- SC2086: Double quote to prevent globbing and word splitting.
In scripts/lib/setup-apt-repo line 36:
if [ "$zulip_source_hash" = "`sha1sum $SOURCES_FILE`" ] && ! [ -e "$STAMP_FILE" ]; then
^-- SC2006: Use $(..) instead of legacy `..`.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
This fixes adding the Ubuntu repositories for Debian, as well as makes
sure that we install the debian-archive-keyring package on Debian,
which is only priority important (and thus might be missing).
This is apparently installed by the perl package; I hadn't even known
it existed. We of course want to use the sha1sum command from
coreutils.
Fixes#8836.
Apparently, the refactoring to make this script only run when changes
are present was buggy, in that if `apt-get update` failed, running
provision against wouldn't rerun `apt-get update`, resulting in a
broken state that requires expertise to fix. This closes that gap, by
using a stamp file to ensure we always successfully update apt before
proceeding.
It doesn't fix existing installations.
We can't fully support it until we fix the tsearch_extras availability
issue, but for now, this is an improvement.
Tweaked by tabbott to cover the outstanding tsearch_extras issue.
This reverts commit 3f95e567c1.
Apparently `apt-add-repository` fails periodically in CI. I suspect
this is some sort of silly networking problem, but given that all
we're saving is a few lines of code, the old version was better if
this fails basically ever.
Anders Kaseorg
Tim Abbott
Anirudh Jain
Umair Khan
Tim Abbott