From e460e8f49d2cfbef9e936948dae6606772dd63dd Mon Sep 17 00:00:00 2001 From: Alban Bronisz Date: Sat, 13 Feb 2021 20:23:19 +0100 Subject: [PATCH] Typo --- README.md | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/README.md b/README.md index ece6789..b211966 100644 --- a/README.md +++ b/README.md @@ -13,43 +13,45 @@ The export and the display are two different parts. This allow to run the displa Setup the stats export ---------------------- -To add it to the cron tab: +Open the cron tab in edition mode: crontab -e -The add new line (to run the check once per hour) +Then add a new line (to run the check each ten minutes) */10 * * * * /path.io/docker-stats-histo/save_docker_stats.sh >>/dev/null 2>&1 **Note:** - - Normaly cron send task outputs (echo) via mail. As the MTA (Mail Transfert Agent), may not be set up, -the crontab line redirect the outputs into `/dev/null`. Can also be a path to a log file. + - Normaly cron send task outputs (echo) via mail. As the MTA (Mail Transfert Agent), +may not be set up, the crontab line redirect the outputs into `/dev/null`. +It can also be a path to a log file. - No sudo is needed, crontab is called with current user. Display stats ------------- -This steps permit to generate a render from a stats file (generated by the script +This step permits to generate a render from a stats file (generated by the script called by the crontab, see stats export section). ### Install -Need python3 with venv module +Need python3 with `venv` module sudo apt install python3 python3-venv ### Run - Go in [display](display) folder cd display Then to generate a png, just run (install is automatically done if needed) + ./render_stats.sh stats.json It is also possible to see a web version fo the render : + ./render_stats.sh stats.json -w **Note:** if the stats file is in a remote server, one can use `scp` to get it: