vnstati_webhook : init

vnstati_webhook/sti_discord.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+while getopts 'w:s:d:g:h:i:t' flag
+do
+    case "${flag}" in
+        w) webhook_url=${OPTARG};;   # Discord Webhook URL
+        s) summary_types=${OPTARG};; # only support summary, hsummary, vsummary
+        d) days_limit=${OPTARG};;    # Days limit in numbers
+        g) graph_styles=${OPTARG};;  # Graph Styles '0, 1, 2, 3'
+        h) header_text=${OPTARG};;   # Header text for graph, optional
+        i) image_scale=${OPTARG};;   # Image Scale, in percentage
+        t) image_Transparent="True";;  # Enable Image Transparent
+    esac
+done
+
+PARAMS=()
+
+if [ ! -n "${webhook_url}" ]; then
+    echo "Fatal : no webhook_url (-w) suppiled"
+    exit 1
+fi
+if [ ! -n "${graph_styles}" ]; then
+    graph_styles=0
+    PARAMS+=("--style $graph_styles")
+fi
+
+if [ -n "${summary_types}" ]; then
+    PARAMS+=("--$summary_types")
+fi
+
+if [ -n "${days_limit}" ]; then
+    PARAMS+=("--days $days_limit")
+elif [ ! -n "${days_limit}" ]; then
+    PARAMS+=("--days 7")
+fi
+
+if [ -n "${header_text}" ]; then
+    PARAMS+=("--headertext $header_text")
+fi
+
+if [ -n "${image_scale}" ]; then
+    PARAMS+=("--scale $image_scale")
+fi
+
+if [ "$image_Transparent" == "True" ]; then
+    PARAMS+=("--transparent")
+fi
+
+MAKE_DIR=$(mktemp -d)
+DATETIME=$(date +"%Y-%m-%d")
+/usr/bin/vnstati -o $MAKE_DIR/output.png ${PARAMS[@]}
+curl \
+  -F 'payload_json={"content": "'$DATETIME'"}' \
+  -F "file1=@$MAKE_DIR/output.png" \
+  $webhook_url
+rm -rf $MAKE_DIR