Make scripts to sync log files more robust

Previously, an expired certificate on log01 made sending messages out of
the scripts fail, which caused a couple days worth of lost logs.

Signed-off-by: Nils Philippsen <nils@redhat.com>

roles/fedora-messaging-utils/files/simple_message_to_bus

@@ -1,5 +1,11 @@
 #!/bin/bash
 
+
+# This scripts is used to send messages to the Fedora message bus. It will catch problems with
+# actually sending the underlying message so that other scripts using it continue regardless.
+
+set +e
+
 # To set a common prefix for all messages, do `export MSGTOPIC_PREFIX=...` in callers.
 if [ -n "$MSGTOPIC_PREFIX" -a "${MSGTOPIC_PREFIX%.}" = "$MSGTOPIC_PREFIX" ]; then
     MSGTOPIC_PREFIX="${MSGTOPIC_PREFIX}."
@@ -31,6 +37,6 @@ for body_piece in $MSGBODY_PRESET "$@"; do
 done
 body="${body}}"
 
-fedora-messaging publish - << EOF >/dev/null
+fedora-messaging publish - << EOF >/dev/null || :
 {"body": ${body}, "headers": {"fedora_messaging_schema": "base.message", "fedora_messaging_severity": 20, "sent-at": "${sent_at}"}, "id": "${id}", "queue": "queue", "topic": "${topic}"}
 EOF

roles/web-data-analysis/files/sync-http-logs.py

@@ -37,7 +37,10 @@ log = logging.getLogger(__name__)
 
 def send_bus_msg(topic, **kwargs):
     msg = message.Message(topic=f"{MSGTOPIC_PREFIX}.{topic}", body=kwargs)
-    api.publish(msg)
+    try:
+        api.publish(msg)
+    except Exception as exc:
+        log.warning("Can’t send message to the bus: %s, %s", msg, exc)
 
 
 def send_sync_msg(topic, **kwargs):