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README.md

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+# PYTHON ALERT FOR DOWNED SITES
+
+## PRE-REQUIS
+
+- Python3
+- time, requests, csv
+
+```bash
+python3 -m pip install -r requirements
+```
+
+## INSTALLATION
+
+```bash
+sudo mkdir /workspace
+sudo chown "$(whoami)":"$(whoami)" /workspace && cd /workspace
+git clone https://gitlab.com/GregLebreton/python-alert-stack.git
+cd python-alert-stack
+mkdir logs
+```
+
+## CONFIGURATION
+
+### WITH CRON (A)
+
+- Tâche CRON éxécutant les script toutes les 5 minutes:
+```bash
+crontab -e
+*/5 * * * * /usr/bin/python3 /workspace/python-alert-stack/python-alert.py >> /workspace/python-alert-stack/logs/python-alert.log
+```
+
+### WITH PYTHON TIME FUNCTION (B)
+
+```bash
+sudo nano /etc/systemd/system/python-alert-downsite.service
+[Unit]
+Description=Python Alert For Down Sites
+[Service]
+# Note: setting PYTHONUNBUFFERED is necessary to see the output of this service in the jo>
+# See https://docs.python.org/2/using/cmdline.html#envvar-PYTHONUNBUFFERED
+Environment=PYTHONUNBUFFERED=true
+
+ExecStart=/usr/bin/python3 /workspace/python-alert-stack/python-alert.py
+
+Type=oneshot
+#WatchdogSec=30
+Restart=on-failure
+RestartSec=10
+
+[Install]
+WantedBy=multi-user.target
+```
+
+> Note: Modifier la fin du python-alert.py script comme ceci:
+```bash
+# MAIN (A)
+#urls = import_url()
+#send_mail(urls)
+
+# PYTHON TIME (B)
+while True:
+    urls = import_url()
+    send_mail(urls)
+# temps d'attente entre chaque éxécutions du check (en secondes)
+    time.sleep(300)
+```
+
+### LOGS SENDER
+
+- Tâche CRON éxécutant le script une fois par semaine (Lundi à 10h00):
+```bash
+crontab -e
+00 10 * * mon /usr/bin/python3 /workspace/python-alert-stack/logs-sender.py 
+```

destinataires.csv

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+mail1@mail.com
+mail2@mail.com

env.py

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+serveurSmtp = ""
+serveurPort = 465
+serveurAdrresseMail= ""
+serveurMailPassword = ""
+mailReception= ""

logs-sender.py

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+import smtplib, ssl, sys, requests, csv, time, zipfile, os, env
+sys.path.append("./env.py")
+from env import serveurMailPassword, serveurPort, serveurSmtp, serveurAdrresseMail, mailReception
+
+from email.mime.multipart import MIMEMultipart 
+from email.mime.text import MIMEText 
+from email.mime.application import MIMEApplication
+
+
+# FONCTION ZIP
+def zip_it():
+    zip = zipfile.ZipFile('./logs/stack-alert-logs.zip', mode='w')
+    zip.write('./logs/python-alert.log')
+    zip.close()
+
+# FONCTION IMPORT URL FROM CSV + TEST REQUEST
+def import_mails():
+
+    print(time.ctime())
+    mails = []
+    with open('./autres-destinataires.csv', newline='') as file:
+        reader = csv.reader(file)
+        for row in reader:
+            # NETTOYAGE
+            addr = str(row)
+            mailraw = addr.strip('[]\'')
+            mails.append(mailraw)
+
+    return mails
+
+# FONCTION CLEAN OLD LOGS
+def clean_logs():
+    if os.path.exists('./logs/python-alert.log'):
+        os.remove('/./logs/python-alert.log')
+    if os.path.exists('/./logs/stack-alert-logs.zip'):
+        os.remove('./logs/stack-alert-logs.zip')
+
+# FONCTION SEND MAIL
+def send_mail(mails):
+
+    # EN-TETE EMAIL
+    message = MIMEMultipart('mixed')
+    message['From'] = serveurAdrresseMail
+    message['To'] = mailReception
+    message['CC'] = ",".join(mails)
+    message['Subject'] = 'Rapport hebdo sites HS'
+
+    # CONTENU (TEXT)
+    contenu = '<h4>Bonjour, voici logs des sites HS de la semaine <br></h4>\n'
+
+    body = MIMEText(contenu, 'html')
+    message.attach(body)
+
+    # AJOUT PIECE JOINTE
+    attachmentPath = "/workspace/python-alert-stack/logs/stack-alert-logs.zip"
+
+    try:
+        with open(attachmentPath, "rb") as attachment:
+            p = MIMEApplication(attachment.read(),_subtype="zip")	
+            p.add_header('Content-Disposition', "attachment; filename= %s" % attachmentPath.split("\\")[-1]) 
+            message.attach(p)
+    except Exception as e:
+        print(str(e))
+
+    # CONVERSION EN CHAINE DE CARACTERES
+    mail_str = message.as_string()
+    context = ssl.create_default_context()
+
+    # ENVOIE DU MAIL
+    with smtplib.SMTP_SSL(serveurSmtp, serveurPort, context=context) as server:
+        server.login(serveurAdrresseMail, serveurMailPassword)
+        server.sendmail(serveurAdrresseMail,
+                    mails,
+                    mail_str)
+        server.quit()
+
+# MAIN
+mails = import_mails()
+zip_it()
+send_mail(mails)
+clean_logs()

python-alert.py

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+# IMPORTS
+import smtplib, ssl, sys, requests, csv, time
+sys.path.append("./env.py")
+from env import serveurMailPassword, serveurPort, serveurSmtp, serveurAdrresseMail, mailReception
+
+from email.mime.multipart import MIMEMultipart 
+from email.mime.text import MIMEText 
+from email.mime.application import MIMEApplication
+
+# FONCTION IMPORT URL FROM CSV + TEST REQUEST
+def import_url():
+
+    print(time.ctime())
+    urls_hs = []
+    with open('./url.csv', newline='') as file:
+        reader = csv.reader(file)
+        for row in reader:
+            addr = str(row)
+            url = addr.strip('[]')
+            try:
+                response = requests.get(url.strip('"\''))
+                if response.status_code != 200:
+                    urls_hs.append(url)
+                    print(url + ' est hors service')
+                else:
+                    print(url + ' / ' + str(response.status_code))
+            except Exception as e:
+                print(str(e))
+            #except:
+                #print('l\'url: ' + url + ' est invalide')
+
+    return urls_hs
+
+
+# FONCTION SEND MAIL
+def send_mail(urls_hs):
+
+    # EN-TETE EMAIL
+    message = MIMEMultipart('mixed')
+    message['From'] = serveurAdrresseMail
+    message['To'] = mailReception
+    message['CC'] = ''
+    message['Subject'] = 'Attention, un ou plusieurs site(s) semble(nt) hors service'
+
+    # CONTENU (TEXT)
+    if urls_hs:
+        for url in urls_hs:
+            mail = " ".join(urls_hs)
+            contenu = '<h4>Bonjour, voici la liste des sites HS: {mail} <br></h4>\n'.format(mail=mail)
+
+        body = MIMEText(contenu, 'html')
+        message.attach(body)
+
+        # CONVERSION EN CHAINE DE CARACTERES
+        mail_str = message.as_string()
+        context = ssl.create_default_context()
+
+        # ENVOIE DU MAIL
+        with smtplib.SMTP_SSL(serveurSmtp, serveurPort, context=context) as server:
+            server.login(serveurAdrresseMail, serveurMailPassword)
+            server.sendmail(serveurAdrresseMail,
+                        mailReception,
+                        mail_str)
+            server.quit()
+    else:
+        print('Tout est OK ;)')
+
+# MAIN (A)
+urls = import_url()
+send_mail(urls)
+
+# PYTHON TIME (B)
+# while True:
+#     urls = import_url()
+#     send_mail(urls)
+
+#     time.sleep(300)

requirements.txt

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+requests
+csv>=0.1
+time>=0.1

url.csv

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+https://www.gregandev.fr
+https://www.wordpress.gregandev.fr
+https://medias.gregandev.fr
+https://grego.gregandev.fr
+https://retroarch.gregandev.fr
+https://hugo.gregandev.fr
+https://gregstation.gregandev.fr
+https://psychologue-ecouen.fr
+https://www.terminal-cv.gregandev.fr