🚑 Adds in wait for InfluxDB to become ready

Ref #6
hassio-addons · Sep 25, 2018 · 07886ac · 07886ac
1 parent 930e1da
commit 07886ac
Showing 1 changed file with 18 additions and 6 deletions.
diff --git a/influxdb/rootfs/etc/cont-init.d/20-system-users.sh b/influxdb/rootfs/etc/cont-init.d/20-system-users.sh
@@ -10,28 +10,40 @@ exec 3< <(influxd)
 
 sleep 3
 
+for i in {30..0}; do
+    if influx -execute "SHOW DATABASES" &> /dev/null; then
+        break;
+    fi
+    hassio.log.info "InfluxDB init process in progress..."
+    sleep 2
+done
+
+if [[ "$i" = 0 ]]; then
+    hass.die "InfluxDB init process failed."
+fi
+
 influx -execute \
     "CREATE USER chronograf WITH PASSWORD '${HASSIO_TOKEN}'" \
-        || true
+         &> /dev/null || true
 
 influx -execute \
     "SET PASSWORD FOR chronograf = '${HASSIO_TOKEN}'" \
-        || true
+         &> /dev/null || true
 
 influx -execute \
     "GRANT ALL PRIVILEGES TO chronograf" \
-        || true
+        &> /dev/null || true
 
 influx -execute \
     "CREATE USER kapacitor WITH PASSWORD '${HASSIO_TOKEN}'" \
-        || true
+        &> /dev/null || true
 
 influx -execute \
     "SET PASSWORD FOR kapacitor = '${HASSIO_TOKEN}'" \
-        || true
+        &> /dev/null || true
 
 influx -execute \
     "GRANT ALL PRIVILEGES TO kapacitor" \
-        || true
+        &> /dev/null || true
 
 kill "$(pgrep influxd)" >/dev/null 2>&1