From afc33a400265dbf8bc5c3e6c8489a402ddb7ebc3 Mon Sep 17 00:00:00 2001
From: Alexis Ben Miloud--Josselin <abenmiloud+git@evolix.fr>
Date: Fri, 9 Mar 2018 10:39:59 +0100
Subject: [PATCH 1/6] Update elasticsearch snapshot

---
 zzz_evobackup | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/zzz_evobackup b/zzz_evobackup
index ab99514..5cbfc97 100755
--- a/zzz_evobackup
+++ b/zzz_evobackup
@@ -122,13 +122,20 @@ mkdir -p -m 700 /home/backup
 # cp /var/lib/redis/dump.rdb /home/backup/
 
 ## ElasticSearch : example with rsync (warning: don't forget to use NFS if you have a cluster)
+# DATE=$(date +%F)
 ## Disable ES translog flush
 # curl -s -XPUT 'localhost:9200/_settings' -d '{"index.translog.disable_flush": true}' >/dev/null
-## Flushes translog
-# curl -s 'localhost:9200/_flush' | grep -qe '"ok":true'
-## If it succeed, do an rsync of the datadir
+## Flushes translog and check if snapshot has not already been made today
+# curl -s 'localhost:9200/_flush' | grep -qe '"ok":true' &&
+# curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot_${DATE}" | grep -qv 404
+## If it succeed, do a snapshot and remove old ones
 # if [ $? -eq 0 ]; then
-#     rsync -a /var/lib/elasticsearch /home/backup/
+#     curl -s -XPUT "localhost:9200/_snapshot/snaprepo/snapshot_${DATE}?wait_for_completion=true" -o /tmp/es_snapshot_${DATE}.log
+#     cd /home/backup-elasticsearch/snaprepo
+#     for i in $(curl -s -XGET "localhost:9200/_snapshot/snaprepo/_all?pretty=true" | grep '^ *"snapshot" : "snapshot_.*",$' | cut -d_ -f2 | sed 's/",$//' | head -n-10); do
+#         curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot_${i}"
+#     done
+#     cd -
 # else
 #     echo "Error when flushing ES translog indexes."
 # fi

From 135c1df22af50ee04696507f6eb25760d77e39c0 Mon Sep 17 00:00:00 2001
From: Alexis Ben Miloud--Josselin <abenmiloud+git@evolix.fr>
Date: Wed, 14 Mar 2018 14:49:25 +0100
Subject: [PATCH 2/6] Remove unneeded lines

---
 zzz_evobackup | 23 +++++------------------
 1 file changed, 5 insertions(+), 18 deletions(-)

diff --git a/zzz_evobackup b/zzz_evobackup
index 5cbfc97..09ec4ea 100755
--- a/zzz_evobackup
+++ b/zzz_evobackup
@@ -123,24 +123,11 @@ mkdir -p -m 700 /home/backup
 
 ## ElasticSearch : example with rsync (warning: don't forget to use NFS if you have a cluster)
 # DATE=$(date +%F)
-## Disable ES translog flush
-# curl -s -XPUT 'localhost:9200/_settings' -d '{"index.translog.disable_flush": true}' >/dev/null
-## Flushes translog and check if snapshot has not already been made today
-# curl -s 'localhost:9200/_flush' | grep -qe '"ok":true' &&
-# curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot_${DATE}" | grep -qv 404
-## If it succeed, do a snapshot and remove old ones
-# if [ $? -eq 0 ]; then
-#     curl -s -XPUT "localhost:9200/_snapshot/snaprepo/snapshot_${DATE}?wait_for_completion=true" -o /tmp/es_snapshot_${DATE}.log
-#     cd /home/backup-elasticsearch/snaprepo
-#     for i in $(curl -s -XGET "localhost:9200/_snapshot/snaprepo/_all?pretty=true" | grep '^ *"snapshot" : "snapshot_.*",$' | cut -d_ -f2 | sed 's/",$//' | head -n-10); do
-#         curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot_${i}"
-#     done
-#     cd -
-# else
-#     echo "Error when flushing ES translog indexes."
-# fi
-## In any case re-enable translog flush
-# curl -s -XPUT 'localhost:9200/_settings' -d '{"index.translog.disable_flush": false}' > /dev/null
+##  If it succeed, do a snapshot and remove old ones
+# curl -s -XPUT "localhost:9200/_snapshot/snaprepo/snapshot_${DATE}?wait_for_completion=true" -o /tmp/es_snapshot_${DATE}.log
+# for i in $(curl -s -XGET "localhost:9200/_snapshot/snaprepo/_all?pretty=true" | grep '^ *"snapshot" : "snapshot_.*",$' | cut -d_ -f2 | sed 's/",$//' | head -n-10); do
+#     curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot_${i}"
+# done
 
 ## RabbitMQ : export config
 #rabbitmqadmin export /home/backup/rabbitmq.config >> /var/log/evobackup.log

From f449ea9b9f20b9ce90269aef2effa2b22e44ba1e Mon Sep 17 00:00:00 2001
From: Alexis Ben Miloud--Josselin <abenmiloud+git@evolix.fr>
Date: Wed, 21 Mar 2018 18:00:25 +0100
Subject: [PATCH 3/6] Removed useless (old) comment

---
 zzz_evobackup | 1 -
 1 file changed, 1 deletion(-)

diff --git a/zzz_evobackup b/zzz_evobackup
index 09ec4ea..289fb55 100755
--- a/zzz_evobackup
+++ b/zzz_evobackup
@@ -123,7 +123,6 @@ mkdir -p -m 700 /home/backup
 
 ## ElasticSearch : example with rsync (warning: don't forget to use NFS if you have a cluster)
 # DATE=$(date +%F)
-##  If it succeed, do a snapshot and remove old ones
 # curl -s -XPUT "localhost:9200/_snapshot/snaprepo/snapshot_${DATE}?wait_for_completion=true" -o /tmp/es_snapshot_${DATE}.log
 # for i in $(curl -s -XGET "localhost:9200/_snapshot/snaprepo/_all?pretty=true" | grep '^ *"snapshot" : "snapshot_.*",$' | cut -d_ -f2 | sed 's/",$//' | head -n-10); do
 #     curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot_${i}"

From 6548c5a1d86595af6a1139bbb0a2eac8b23a3eb8 Mon Sep 17 00:00:00 2001
From: Alexis Ben Miloud--Josselin <abenmiloud+git@evolix.fr>
Date: Wed, 21 Mar 2018 18:06:00 +0100
Subject: [PATCH 4/6] Remove old logs

---
 zzz_evobackup | 1 +
 1 file changed, 1 insertion(+)

diff --git a/zzz_evobackup b/zzz_evobackup
index 289fb55..4f9e3f8 100755
--- a/zzz_evobackup
+++ b/zzz_evobackup
@@ -126,6 +126,7 @@ mkdir -p -m 700 /home/backup
 # curl -s -XPUT "localhost:9200/_snapshot/snaprepo/snapshot_${DATE}?wait_for_completion=true" -o /tmp/es_snapshot_${DATE}.log
 # for i in $(curl -s -XGET "localhost:9200/_snapshot/snaprepo/_all?pretty=true" | grep '^ *"snapshot" : "snapshot_.*",$' | cut -d_ -f2 | sed 's/",$//' | head -n-10); do
 #     curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot_${i}"
+#     rm /tmp/es_snapshot_${i}.log
 # done
 
 ## RabbitMQ : export config

From 7a9e4c61682607acd40456ac1b05de8188ab313e Mon Sep 17 00:00:00 2001
From: Alexis Ben Miloud--Josselin <abenmiloud+git@evolix.fr>
Date: Thu, 5 Apr 2018 16:02:07 +0200
Subject: [PATCH 5/6] Simplify and store deletion logs in /tmp

---
 zzz_evobackup | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/zzz_evobackup b/zzz_evobackup
index 4f9e3f8..7dd5d09 100755
--- a/zzz_evobackup
+++ b/zzz_evobackup
@@ -122,12 +122,9 @@ mkdir -p -m 700 /home/backup
 # cp /var/lib/redis/dump.rdb /home/backup/
 
 ## ElasticSearch : example with rsync (warning: don't forget to use NFS if you have a cluster)
-# DATE=$(date +%F)
-# curl -s -XPUT "localhost:9200/_snapshot/snaprepo/snapshot_${DATE}?wait_for_completion=true" -o /tmp/es_snapshot_${DATE}.log
-# for i in $(curl -s -XGET "localhost:9200/_snapshot/snaprepo/_all?pretty=true" | grep '^ *"snapshot" : "snapshot_.*",$' | cut -d_ -f2 | sed 's/",$//' | head -n-10); do
-#     curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot_${i}"
-#     rm /tmp/es_snapshot_${i}.log
-# done
+## Here we have one snapshot a day.
+# curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot.daily" -o /tmp/es_delete_snapshot.daily.log
+# curl -s -XPUT "localhost:9200/_snapshot/snaprepo/snapshot.daily?wait_for_completion=true" -o /tmp/es_snapshot.daily.log
 
 ## RabbitMQ : export config
 #rabbitmqadmin export /home/backup/rabbitmq.config >> /var/log/evobackup.log

From bc1012b091eb18dbca2795eac66fc7f04647e301 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20S=C3=89RIE?= <bserie@evolix.fr>
Date: Thu, 5 Apr 2018 16:24:18 +0200
Subject: [PATCH 6/6] Modification commentaire

---
 zzz_evobackup | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/zzz_evobackup b/zzz_evobackup
index 7dd5d09..a6ef7dc 100755
--- a/zzz_evobackup
+++ b/zzz_evobackup
@@ -121,8 +121,9 @@ mkdir -p -m 700 /home/backup
 ## Redis : example with copy .rdb file
 # cp /var/lib/redis/dump.rdb /home/backup/
 
-## ElasticSearch : example with rsync (warning: don't forget to use NFS if you have a cluster)
-## Here we have one snapshot a day.
+## ElasticSearch, take a snapshot as a backup.
+## Warning: You need to have a path.repo configured.
+## See: https://wiki.evolix.org/HowtoElasticsearch#snapshots-et-sauvegardes
 # curl -s -XDELETE "localhost:9200/_snapshot/snaprepo/snapshot.daily" -o /tmp/es_delete_snapshot.daily.log
 # curl -s -XPUT "localhost:9200/_snapshot/snaprepo/snapshot.daily?wait_for_completion=true" -o /tmp/es_snapshot.daily.log