From 186d5de9744125e139c4bd404565ddbacd1a3cb1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicolas=20Hord=C3=A9?= <nico@ia86.cc>
Date: Tue, 6 May 2025 17:35:56 +0200
Subject: [PATCH] fix: velero date and long files

---
 backup.sh | 89 ++++++++++++++++++++++++++++++++++++++++---------------
 1 file changed, 65 insertions(+), 24 deletions(-)

diff --git a/backup.sh b/backup.sh
index 5fe5728..7de235d 100755
--- a/backup.sh
+++ b/backup.sh
@@ -10,18 +10,43 @@ summarize_save_log() {
 
   [[ ! -f "$file" ]] && return
 
-  local date=$(grep -oP '^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}' "$file" | head -n1)
-  local source=$(grep ' => ' "$file" | cut -d' ' -f1 | tail -n1)
-  local total_checks=$(grep -oP 'Checks:\s+\K[0-9]+' "$file" | tail -n1)
-  local total_transferred=$(grep -oP 'Transferred:\s+\K[0-9]+' "$file" | tail -n1)
-  local total_size=$(grep -oP 'Transferred:\s+\K[\d.]+\s+\w+ / [\d.]+\s+\w+' "$file" | tail -n1)
-  local elapsed=$(grep -oP 'Elapsed time:\s+\K[0-9m\.s]+' "$file" | tail -n1)
+  # On prend d'abord les 100 premières lignes puis les 1000 dernières
+  local snippet
+  snippet=$( { head -n100 "$file"; tail -n1000 "$file"; } )
+
+  # On travaille sur ce snippet pour extraire date / source / etc.
+  local date source total_checks total_transferred total_size elapsed
+
+  date=$(printf "%s\n" "$snippet" \
+    | grep -oP '^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}' \
+    | head -n1)
+
+  source=$(printf "%s\n" "$snippet" \
+    | grep ' => ' \
+    | awk '{print $1}' \
+    | tail -n1)
+
+  total_checks=$(printf "%s\n" "$snippet" \
+    | grep -oP 'Checks:\s*\K[0-9]+' \
+    | tail -n1)
+
+  total_transferred=$(printf "%s\n" "$snippet" \
+    | grep -oP 'Transferred:\s*\K[0-9]+' \
+    | tail -n1)
+
+  total_size=$(printf "%s\n" "$snippet" \
+    | grep -oP 'Transferred:\s*\K[\d.]+\s+\w+\s*/\s*[\d.]+\s+\w+' \
+    | tail -n1)
+
+  elapsed=$(printf "%s\n" "$snippet" \
+    | grep -oP 'Elapsed time:\s*\K[0-9m\.s]+' \
+    | tail -n1)
 
   STR+="${emoji} **${label}**\n"
-  [[ -n "$date" ]]   && STR+="     Date      : ${date}\n"
-  [[ -n "$source" ]] && STR+="     Source    : ${source}\n"
+  [[ -n "$date" ]]             && STR+="     Date      : ${date}\n"
+  [[ -n "$source" ]]           && STR+="     Source    : ${source}\n"
   [[ -n "$total_checks" ]]     && STR+="     Checks    : ${total_checks}\n"
-  [[ -n "$total_transferred" ]] && STR+="     Files     : ${total_transferred}\n"
+  [[ -n "$total_transferred" ]]&& STR+="     Files     : ${total_transferred}\n"
   [[ -n "$total_size" ]]       && STR+="     Size      : ${total_size}\n"
   [[ -n "$elapsed" ]]          && STR+="     Time      : ${elapsed}\n"
   STR+="\n"
@@ -71,34 +96,50 @@ summarize_backup_log() {
   STR+="\n"
 }
 
+# Fonction pour résumer l’état d’un backup Velero
 summarize_velero() {
-  local label="$1" emoji="$2" file="$3"
-  [[ ! -f "$file" ]] && return
+  local label="$1"
+  local emoji="$2"
+  local backup_name="$3"
+
+  # On récupère la description du backup
+  local desc
+  if ! desc=$(cat /var/log/velero.log 2>/dev/null); then
+    STR+="🚨 **${label}** - impossible d’interroger velero\n\n"
+    return
+  fi
+
+  # On extrait la ligne « Completed:  YYYY-MM-DD HH:MM:SS ... »
+  local completed_raw completed
+  completed_raw=$(printf "%s\n" "$desc" | grep '^Completed:' | head -n1 | sed 's/^Completed:[[:space:]]*//')
+  # On tronque pour ne garder date+heure sans fuseau
+  completed=$(printf "%s\n" "$completed_raw" | awk '{printf "%s %s", $1, $2}')
+
+  # On peut aussi extraire Totals et Phase si besoin…
+  local total_items items_backed
+  total_items=$(printf "%s\n" "$desc" | grep 'Total items to be backed up' | awk '{print $NF}')
+  items_backed=$(printf "%s\n" "$desc" | grep '^Items backed up' | awk '{print $NF}')
 
   STR+="${emoji} **${label}**\n"
-  # grab totals and phase
-  local total backed phase
-  total=$(grep 'Total items to be backed up' "$file" | awk '{print $NF}')
-  backed=$(grep '^Items backed up' "$file"             | awk '{print $NF}')
-  phase=$(grep '^Phase:' "$file"                       | awk '{print $2}')
-  [[ -n "$total"  ]] && STR+="     Total : ${total}\n"
-  [[ -n "$backed" ]] && STR+="     Backed: ${backed}\n"
-  [[ -n "$phase" ]] && STR+="     Phase : ${phase}\n\n"
+  [[ -n "$completed"   ]] && STR+="     Completed : ${completed}\n"
+  [[ -n "$total_items" ]] && STR+="     Total      : ${total_items}\n"
+  [[ -n "$items_backed" ]]&& STR+="     Backed     : ${items_backed}\n"
+  STR+="\n"
 }
-
+export KUBECONFIG="/var/snap/microk8s/current/credentials/client.config"
 summarize_save_log "Copy 1" "💾" "/var/log/save.log"
 summarize_save_log "Copy 2" "💾" "/var/log/save2.log"
 summarize_save_log "Copy 3" "💾" "/var/log/save3.log"
 summarize_backup_log "Back 1" "📼" "/var/log/backup.log"
 summarize_backup_log "Back 2" "📼" "/var/log/backup2.log"
 summarize_backup_log "Back 3" "📼" "/var/log/backup3.log"
-/home/user/scripts/admin.sh velero info backup-complet-cluster2-$(cat /var/log/lastfilename) > /var/log/velero.log
+/home/user/scripts/admin.sh velero info backup-complet-cluster2-$(cat /var/log/lastfilename) > /var/log/velero.log 2>&1
 summarize_velero "Velero" "📦" "/var/log/velero.log"
 
 # Nettoyage des caractères ANSI éventuels
 STR=$(echo -e "$STR" | sed -r 's/\x1B\[[0-9;]*[a-zA-Z]//g')
-#echo -en "$STR"
+echo -en "$STR"
 
 # Envoi de la requête POST avec la chaîne formatée
-curl -X POST https://n8n.kube.ia86.cc/webhook/6f4afe18-8d4c-485a-90d0-b0e4f6243d77 \
-     --data-urlencode "save=${STR}"
+#curl -X POST https://n8n.kube.ia86.cc/webhook/6f4afe18-8d4c-485a-90d0-b0e4f6243d77 \
+#     --data-urlencode "save=${STR}"