From 1a0a993256b598f12a80fd88761053d4c1c79ff5 Mon Sep 17 00:00:00 2001
From: Simon C <simonc@linux.com>
Date: Tue, 19 Jan 2021 21:04:00 +0100
Subject: [PATCH] feat: Ajout d'un script de backup

---
 README.md |  7 ------
 run       | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 66 insertions(+), 7 deletions(-)
 create mode 100755 run

diff --git a/README.md b/README.md
index 4df0ec4..80a233b 100644
--- a/README.md
+++ b/README.md
@@ -14,13 +14,6 @@ Pour construire le site :
 hugo -D
 ```
 
-## Logs
-
-```
-ssh obelix
-docker run -**t --rm -v /home/pi/backups/histoiredunpied:/backup -v histoiredunpied-log-volume:/logs alpine:3.11.5 ash
-```
-
 ## Exemple de site
 
 Voici quelques sites pour s'inspirer :
diff --git a/run b/run
new file mode 100755
index 0000000..d0a423e
--- /dev/null
+++ b/run
@@ -0,0 +1,66 @@
+#!/bin/bash
+
+# -e  Exit immediately if a command exits with a non-zero status.
+# -u  Treat unset variables as an error when substituting.
+set -eu
+
+DOCKER_CONTEXT=vert
+START=`date +%s`
+BACKUP_DATE=`date +%Y%m%d`
+
+logs_backup() {
+  mkdir -p backups
+  ssh $DOCKER_CONTEXT mkdir -p backups/histoiredunpied
+  docker --context $DOCKER_CONTEXT run -t --rm -v $HOME/backups/histoiredunpied:/backup -v histoiredunpied-log-volume:/logs alpine:3.11.6 ash -c "cd /logs && tar cvf /backup/${BACKUP_DATE}_histoiredunpied_logs.tar ."
+  ssh $DOCKER_CONTEXT "sudo chown kosssi:docker $HOME/backups/histoiredunpied/${BACKUP_DATE}_histoiredunpied_logs.tar"
+  scp $DOCKER_CONTEXT:$HOME/backups/histoiredunpied/${BACKUP_DATE}_histoiredunpied_logs.tar backups
+}
+
+logs_restore() {
+  ssh $DOCKER_CONTEXT mkdir -p backups/histoiredunpied
+  scp backups/${BACKUP_DATE}_histoiredunpied_logs.tar $DOCKER_CONTEXT:$HOME/backups/histoiredunpied/
+  docker --context $DOCKER_CONTEXT run -t --rm -v $HOME/backups/histoiredunpied:/backup -v histoiredunpied-log-volume:/logs alpine:3.11.6 ash -c "cd /logs && tar xvf /backup/${BACKUP_DATE}_histoiredunpied_logs.tar --strip 1"
+}
+
+logs_update() {
+  docker --context $DOCKER_CONTEXT exec -it histoiredunpied-logs ash /bin/stats.sh generate
+}
+
+help() {
+  echo "💡 Aide"
+  echo "-------"
+  echo
+  echo "Commandes :"
+  echo "- ./run logs backup        📥 Sauvegarde les logs"
+  echo "- ./run logs restore       📤 Restore les logs"
+  echo "- ./run logs update        🌠 Mise à jour de GoAccess"
+  echo
+}
+
+if [ $# -ge 1 ]; then
+  if [ $1 == "logs" ]; then
+    if [ $# -ge 2 ]; then
+      if [ $2 == "backup" ]; then
+        echo "📥 Sauvegarde les logs"
+        logs_backup
+      elif [ $2 == "restore" ]; then
+        echo "📤 Restore les logs"
+        logs_restore
+      elif [ $2 == "update" ]; then
+        echo "🌠 Mise à jour de GoAccess"
+        logs_update
+      else
+        help
+      fi
+    else
+      help
+    fi
+  else
+    help
+  fi
+else
+  help
+fi
+
+END=`date +%s`
+echo "✨ Done in $((END-START))s"