Add monitor.sh

monitor.sh

@@ -0,0 +1,48 @@
+#!/bin/bash
+
+# https://stackoverflow.com/a/1482133
+SCRIPT_DIR="$(dirname -- "$(readlink -f -- "$0";)";)"
+cd "${SCRIPT_DIR}"
+
+# Needed for detecting a change in a directory:
+apt install -y inotify-tools
+
+# Needed for making the JSON safe:
+apt install -y jq
+
+# https://stackoverflow.com/a/2173421
+trap "trap - SIGTERM && kill -- -$$" SIGINT SIGTERM EXIT
+CHILD_PIDS=""
+
+{
+    while true
+    do
+        if [[ -f to_discord ]]
+        then
+            FILE_DATA="\`\`\`\n$(cat to_discord)\n\`\`\`"
+            printf "$FILE_DATA" > to_discord
+            CONTENT="$(cat to_discord | jq -Rsa .)"
+
+            curl \
+                -i \
+                -H "Content-Type: application/json" \
+                -X POST \
+                --data "{\"content\": $CONTENT}" \
+                "PUT WEBHOOK URL HERE"
+
+            rm to_discord
+        fi
+        sleep 10
+    done
+} &
+
+CHILD_PIDS="${CHILD_PIDS} $!"
+
+while true
+do
+    # --format "%w%f"
+    LINE="$(inotifywait -r -q -e modify -e create -e delete /storage)"
+    echo "$LINE" >> to_discord
+done
+
+wait ${CHILD_PIDS}