Differences

This shows you the differences between two versions of the page.

--- creating_the_speedtest_image_every_day [2024/02/23 17:09] – steve
+++ creating_the_speedtest_image_every_day [2026/04/01 15:20] (current) – steve
@@ Line 1: / Line 1: @@
 ==== Creating the SpeedTest image every day ====
-So, I like to see how much I'm getting for my $52 per month, so I wrote this script a long time ago to track upload, download and delay numbers across my Internet connection.
+So, I like to see how much I'm getting for my $62 per month, so I wrote this script a long time ago to track upload, download and delay numbers across my Internet connection.
+It uses the node.js fast-cli script by Sindre Sorhus from [[https://github.com/sindresorhus/fast-cli|here]] or installed with ''%% npm install --global fast-cli %%''.
 First, there are two scripts in /usr/local/bin;
 One, in bash script;
 <code bash SpeedTest>
-#!/usr/bin/bash
+#!/bin/bash
-# /usr/local/bin/SpeedTest
+# ~/bin/SpeedTest
 # Quick and simple log file of connection speed tests
-# # SRJ 2016-12-26
+# SRJ 2016-12-26
-YM=$(date +%Y-%m) # 2019-07
+# In crontab;
-MT=$(date -d "+6 hours" +%Y-%m) # Could be 2019-08 if this is the last of the month
+# 5 */6 * * * /usr/local/bin/SpeedTest
+YM=$(date +%Y-%m) ; MT=$(date -d "+6 hours" +%Y-%m)
-# Where we store data
 Log=~/.SpeedTest.log
+ARG1="/var/lib/nethserver/vhost/e69822c467b3c73/SpeedTest"
+ARG2="/var/lib/nethserver/vhost/e69822c467b3c73/${YM}-SpeedTest"
 PLog=~/.PlotLog
-# Where we store images
-ARG1="/var/www/html/SpeedTest"
-ARG2="/var/www/html/${YM}-SpeedTest"
-# Date format in the log file
 Date=$(date +"%Y-%m-%d %H:%M")
+Data=($(/usr/local/bin/fast -u --json | grep -E 'latency|downloadSpeed|uploadSpeed' | cut -d : -f 2 | tr -d ',' | tr -d '\n' ; echo ""))
-# Install with; npm install --global fast-cli
+FData="${Data[2]} ${Data[0]} ${Data[1]}"
-Data=($(/usr/local/bin/fast -u --json \
+# Data=$(/usr/bin/speedtest-cli --secure --simple | cut -d" " -f2 | tr '\n' ' ')
-    | grep -E 'latency|downloadSpeed|uploadSpeed' \
+# Data=${Data%?}
-    | cut -d : -f 2 | tr -d ',' \
-    | tr -d '\n' ; echo ""))
-# Formated data; delay, download, upload
-FData="${Data[2]} ${Data[0]} ${Data[1]}"
-# Save it to the log like; 2019-07-20 12:09 14.72 514.17 134.54
 echo "${Date} ${FData}" >> ${Log}
+# echo "${Date} ${Data}" >> ${Log}
-# Dump the last 128 lines into the plotlog
 tail -128 ${Log} > ${PLog}
-# Run the gnuplot script on the plotlog
 /usr/local/bin/PlotSpeedTest
-# If this is the end of the month, copy the current image to an archive image.
 if [ ${YM} != ${MT} ]
-        then
+	then
-        cp ${ARG1}.png ${ARG2}.png
+	cp ${ARG1}.png ${ARG2}.png
-        fi
+	fi
 </code>
@@ Line 52: / Line 37: @@
 <code gnuplot PlotSpeedTest>
 #!/usr/bin/gnuplot
-# /usr/local/bin/PlotSpeedTest
+# #~/bin/PlotSpeedTest
 # # SRJ 2016-12-26
 fmt = '%Y-%m-%d %H:%M';        # Format used for printing out time
@@ Line 65: / Line 50: @@
 set format x "%b-%d"
 set xtics rotate
-set xlabel "Time, tics are daily, samples are every six hours (09 */6 * * *)...
+set xlabel "Time, tics are daily, samples are every six hours (09 */6 * * *)...\nTested using Sindre Sorhus' fast-cli."
-    Tested using Sindre Sorhus' fast-cli."
 set autoscale y
 set autoscale xfix
@@ Line 74: / Line 58: @@
 set grid
 set key bottom left
-set output "/dev/null"
+set key opaque
-plot '/root/.PlotLog' using 1:4
+set output "/dev/null"
+plot '/root/.PlotLog' using 1:4
 max_Dn = GPVAL_DATA_Y_MAX
 min_Dn = GPVAL_DATA_Y_MIN
 plot '/root/.PlotLog' using 1:5
 max_Up = GPVAL_DATA_Y_MAX
 min_Up = GPVAL_DATA_Y_MIN
 plot '/root/.PlotLog' using 1:3
 max_Dl = GPVAL_DATA_Y_MAX
 min_Dl = GPVAL_DATA_Y_MIN
-set output "/var/www/html/SpeedTest.png"
+set output "/var/lib/nethserver/vhost/e69822c467b3c73/SpeedTest.png"
 plot \
 '/root/.PlotLog' using 1:4 title sprintf("Download, Mbs, Max:%g Min:%g",  max_Dn, min_Dn ) with lines ls 1, \