reorganize borgmatic scripts

borgmatic/crontab.txt

@@ -1 +1 @@
-0 2 * * * /scripts/run.sh
+0 2 * * * /scripts/run_all.sh

borgmatic/scripts/mqtt.sh

@@ -1,26 +0,0 @@
-CONFIG_FILE="$1"
-
-MQTT_BROKER="host"
-MQTT_TOPIC="borgmatic/stats/$CONFIG_FILE"
-MQTT_USER="borgmatic"
-MQTT_PASSWORD="eH2dAiG7siCIFdB7qX0MHwEFzcr9aqUi"
-
-# Run Borgmatic and extract archive stats as JSON
-PAYLOAD=$(borgmatic \
-    --stats \
-    -v 0 \
-    -c "/config/$CONFIG_FILE.yaml" \
-    --log-json \
-    --no-color \
-    --json \
-    | tee /dev/tty \
-    | sed --quiet '/^\[/p' \
-    | jq '.[0].archive'
-)
-
-# Publish to MQTT
-mosquitto_pub -h "$MQTT_BROKER" \
-               -t "$MQTT_TOPIC" \
-               -u "$MQTT_USER" \
-               -P "$MQTT_PASSWORD" \
-               -m "$PAYLOAD"

borgmatic/scripts/run-old.sh

@@ -1,10 +0,0 @@
-borgmatic --stats -v 0 -c /config/home.yaml >> /log/home.log 2>&1
-borgmatic --stats -v 0 -c /config/root.yaml >> /log/root.log 2>&1
-borgmatic --stats -v 0 -c /config/opt.yaml >> /log/opt.log 2>&1
-borgmatic --stats -v 0 -c /config/etc.yaml >> /log/etc.log 2>&1
-
-export REMOTE=/remote/server/bram
-mkdir -p ${REMOTE}
-sshfs user@bram.veenboer.xyz:/media/helios/Bram ${REMOTE}
-borgmatic --stats -v 0 -c /config/bram.yaml >> /log/bram.log 2>&1
-umount ${REMOTE}

borgmatic/scripts/run_all.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
 for name in home root opt etc bram; do
     echo $name
-    /scripts/mqtt.sh "$name" >> "/log/$name.log" 2>&1
+    /scripts/run_one.sh "$name" >> "/log/$name.log" 2>&1
 done

borgmatic/scripts/run_one.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+set -euo pipefail
+
+CONFIG_FILE="$1"
+
+LOKI_HOST=host
+
+MQTT_BROKER=host
+MQTT_TOPIC="borgmatic/stats/$CONFIG_FILE"
+MQTT_USER="borgmatic"
+MQTT_PASSWORD="eH2dAiG7siCIFdB7qX0MHwEFzcr9aqUi"
+
+# Run Borgmatic and extract archive stats as JSON
+ARCHIVE_JSON=$(borgmatic \
+    --stats \
+    -v 0 \
+    -c "/config/$CONFIG_FILE.yaml" \
+    --log-json \
+    --no-color \
+    --json \
+    | tail -n1 \
+    | jq '.[0].archive'
+)
+echo $ARCHIVE_JSON
+
+echo "----- ARCHIVE_JSON"
+echo $ARCHIVE_JSON
+echo "-----"
+
+# Publish to MQTT
+mosquitto_pub -h "$MQTT_BROKER" \
+               -t "$MQTT_TOPIC" \
+               -u "$MQTT_USER" \
+               -P "$MQTT_PASSWORD" \
+               -m "$ARCHIVE_JSON"
+
+# Build Loki payload
+LOKI_PAYLOAD=$(jq -n \
+  --arg config "$CONFIG_FILE" \
+  --argjson archive "$ARCHIVE_JSON" \
+  --arg now "$(date +%s%N)" \
+  '{streams: [
+      {
+        stream: {job: "borgmatic", config: $config},
+        values: [[$now, ($archive | tostring)]]
+      }
+    ]}')
+
+echo "----- LOKI_PAYLOAD"
+echo $LOKI_PAYLOAD
+echo "-----"
+
+# Send to Loki
+curl -s -X POST "http://$LOKI_HOST:3100/loki/api/v1/push" \
+  -H "Content-Type: application/json" \
+  -d "$LOKI_PAYLOAD"