From a0de8021a2331fc66d98ba7445c7405637d5199d Mon Sep 17 00:00:00 2001
From: Jonathan Cobb <jonathan@kyuss.org>
Date: Wed, 24 Jun 2020 02:51:23 -0400
Subject: [PATCH] add vultr snapshot utils

---
 bin/vultr/vultr_delete_snapshot.sh  | 15 ++++++++-------
 bin/vultr/vultr_delete_snapshots.sh | 10 ++++++++++
 bin/vultr/vultr_list_snapshots.sh   |  6 +++---
 3 files changed, 21 insertions(+), 10 deletions(-)
 create mode 100755 bin/vultr/vultr_delete_snapshots.sh

diff --git a/bin/vultr/vultr_delete_snapshot.sh b/bin/vultr/vultr_delete_snapshot.sh
index 25cbc8d8..4cb70e5b 100755
--- a/bin/vultr/vultr_delete_snapshot.sh
+++ b/bin/vultr/vultr_delete_snapshot.sh
@@ -1,15 +1,16 @@
 #!/bin/bash
 
-SNAPSHOTID=${1:?no SNAPSHOTID provided}
+SNAPSHOTID=${1:?no snapshot provided}
 THISDIR=$(cd $(dirname ${0}) && pwd)
 VCURL=${THISDIR}/vcurl
 
-if [[ ${SNAPSHOTID} == "-n" ]] ; then
-  SNAPSHOT_NAME=${2:?no snapshot name provided}
-  echo "Deleting snapshot named: ${SNAPSHOT_NAME}"
-  ${0} $(${VCURL} snapshot/list | jq -r 'to_entries | .[] | select(.value.description=="'${SNAPSHOT_NAME}'") | .value.SNAPSHOTID') || echo "Error deleting snapshot named: ${SNAPSHOT_NAME}"
+if [[ ${SNAPSHOTID} == "-i" ]] ; then
+  SNAPSHOTID=${2:?no snapshot ID provided}
+  echo "Deleting snapshot with SNAPSHOTID: ${SNAPSHOTID}"
+  ${VCURL} snapshot/destroy -X POST -d "SNAPSHOTID=${SNAPSHOTID}" || echo "Error deleting snapshot: ${SNAPSHOTID}"
 
 else
-  echo "Deleting snapshot: ${SNAPSHOTID}"
-  ${VCURL} snapshot/destroy -X POST -d "SNAPSHOTID=${SNAPSHOTID}" || echo "Error deleting snapshot: ${SNAPSHOTID}"
+  SNAPSHOT_NAME="${SNAPSHOTID}"
+  echo "Deleting snapshot named: ${SNAPSHOT_NAME}"
+  ${0} -i $(${VCURL} snapshot/list | jq -r 'to_entries | .[] | select(.value.description=="'${SNAPSHOT_NAME}'") | .value.SNAPSHOTID') || echo "Error deleting snapshot named: ${SNAPSHOT_NAME}"
 fi
diff --git a/bin/vultr/vultr_delete_snapshots.sh b/bin/vultr/vultr_delete_snapshots.sh
new file mode 100755
index 00000000..26ecdaaa
--- /dev/null
+++ b/bin/vultr/vultr_delete_snapshots.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+THISDIR=$(cd $(dirname ${0}) && pwd)
+VCURL=${THISDIR}/vcurl
+
+SNAPSHOT_FILTER=${1?no snapshot filter provided}
+
+for snap in $(${VCURL} snapshot/list | jq -r '.[].description' | grep "${SNAPSHOT_FILTER}") ; do
+  ${THISDIR}/vultr_delete_snapshot.sh "${snap}"
+done
diff --git a/bin/vultr/vultr_list_snapshots.sh b/bin/vultr/vultr_list_snapshots.sh
index bb857eed..d7b7bd22 100755
--- a/bin/vultr/vultr_list_snapshots.sh
+++ b/bin/vultr/vultr_list_snapshots.sh
@@ -3,10 +3,10 @@
 THISDIR=$(cd $(dirname ${0}) && pwd)
 VCURL=${THISDIR}/vcurl
 
-VULTR_OUTPUT=${1}
+SNAPSHOT_FILTER=${1}
 
-if [[ -z "${VULTR_OUTPUT}" ]] ; then
+if [[ -z "${SNAPSHOT_FILTER}" ]] ; then
   ${VCURL} snapshot/list | jq .
 else
-  ${VCURL} snapshot/list | jq -r .[].${VULTR_OUTPUT}
+  ${VCURL} snapshot/list | jq -r '.[].description' | grep "${SNAPSHOT_FILTER}"
 fi