From ca47562f27c4ae43fca573f42f03d831733a0c6d Mon Sep 17 00:00:00 2001
From: Alban Bronisz <alban.bronisz@gmail.com>
Date: Thu, 25 Nov 2021 22:41:53 +0100
Subject: [PATCH] Add generation date to html

---
 README.md        | 18 +++++-------------
 generate_html.py |  7 ++++---
 2 files changed, 9 insertions(+), 16 deletions(-)

diff --git a/README.md b/README.md
index 913729a..81bc674 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,3 @@
-
-
-WIP
-===
-
-- [ ] Date de génération dans la page html
-
-
 Ultra-light docker monitor
 ==========================
 
@@ -62,8 +54,8 @@ It is simple, just run:
 venv/bin/python generate_html.py
 ```
 
-The report is now accessible in `stats.html.
-`
+The report is now accessible in `stats.html`.
+
 **Note:** if the stats file is in a remote server, one can use `scp` to get it:
 ```bash
 scp eunuque.caracals.org:/home/caracals/outils/docker-stats-histo/stats.sqlite .
@@ -71,9 +63,9 @@ scp eunuque.caracals.org:/home/caracals/outils/docker-stats-histo/stats.sqlite .
 
 Advanced parameters
 -------------------
-Both python scripts can have a finer configuration. To see all accepted parameters use `-h` flag, like
+Both python scripts can have a finer configuration (sqlite and html paths).
+To see all accepted parameters use `-h` flag, like
 ```bash
-python save_dcker_stats.py -h
+python save_docker_stats.py -h
 python generate_html.py -h
 ```
-
diff --git a/generate_html.py b/generate_html.py
index 1b824f0..fab3f86 100644
--- a/generate_html.py
+++ b/generate_html.py
@@ -4,6 +4,7 @@ import argparse
 import logging
 import os
 import sqlite3
+from datetime import datetime
 from pathlib import Path
 
 import pandas as pd
@@ -62,10 +63,10 @@ def generate_html_report(sqlite_fn: Path, html_fn: Path):
     fig.for_each_trace(lambda trace: trace.update(fillcolor=trace.line.color))
     fig["layout"].pop("updatemenus")  # optional, drop animation buttons
     fig.update_layout(transition={"duration": 1e12})
+    now = datetime.now()
     fig.update_layout(
-        title="Utilisation de RAM pour les docker-compose de l'eunuque"
-              " (pour voir une stat, mettre la sourie sur le haut des courbes,"
-              " vers les points)",
+        title="Utilisation de RAM pour les docker-compose de l'eunuque (pour voir une stat, mettre la sourie sur "
+        f"le haut des courbes, vers les points), généré le {now.strftime('%d/%m/%Y %H:%M:%S')}",
         xaxis_title="Temps",
         yaxis_title="RAM",
     )