Mercurial > libervia-backend
annotate docker/pubsub/entrypoint.sh @ 3539:60d3861e5996
bridge (dbus): use Tx DBus for backend part of D-Bus bridge:
Due to recent SQLAlchemy integration, Libervia is now using AsyncIO loop exclusively as
main loop, thus GLib's one can't be used anymore (event if it could be in a separate
thread).
Furthermore Python-DBus is known to have design flaws mentioned even in the official
documentation.
Tx DBus is now used to replace Python-DBus, but only for the backend for now, as it will
need some work on the frontend before we can get completely rid of it.
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Thu, 03 Jun 2021 15:21:43 +0200 (2021-06-03) |
| parents | 73e04040d577 |
| children | 31c84a32c897 |
| rev | line source |
|---|---|
| 3381 | 1 #!/bin/bash |
| 2 | |
| 3 # we first need to wait for PostgreSQL | |
| 4 # cf. https://stackoverflow.com/a/39028690 (thanks!) | |
| 5 | |
| 6 RETRIES=5 | |
| 7 | |
| 8 until psql -c "select 1" > /dev/null 2>&1 || [ $RETRIES -eq 0 ]; do | |
| 9 echo "Waiting for postgres server, $((RETRIES--)) remaining attempts…" | |
| 10 sleep 1 | |
| 11 done | |
| 12 | |
| 13 ori_dir=${PWD} | |
| 14 cd /src/sat_pubsub/db | |
| 15 | |
| 16 # PG should be OK, we now initialize the database. If it's already done, it will fail | |
| 17 # with exit code 3 | |
| 18 psql -v ON_ERROR_STOP=1 pubsub < pubsub.sql 2>/dev/null | |
| 19 case $? in | |
| 20 0) printf "database initialized\n" ;; | |
| 21 3) printf "database already exists\n" ;; | |
| 22 *) printf "can't initialize database, please check PostgreSQL container parameters\n" >&2 | |
| 23 exit 1 | |
| 24 ;; | |
| 25 esac | |
| 26 | |
| 27 cd $ori_dir | |
| 28 | |
|
3497
73e04040d577
docker: update following name changes:
Goffi <goffi@goffi.org>
parents:
3381
diff
changeset
|
29 exec /home/libervia/libervia_env/bin/twistd -n libervia-pubsub "$@" |