From 290bc0504809940fdcf1cbfaba087d302c7846c6 Mon Sep 17 00:00:00 2001
From: Jonathan Cobb <jonathan@kyuss.org>
Date: Tue, 23 Jun 2020 12:49:11 -0400
Subject: [PATCH] cleanup aws tools, add tool to delete packer ami images

---
 bin/aws/aws_delete_image.sh          | 26 ++++++++++++++++++++++++++
 bin/aws/aws_delete_images.sh         | 23 +++++++++++++++++++++++
 bin/aws/aws_delete_subnets.sh        |  4 ++--
 bin/aws/aws_delete_test_instances.sh |  2 +-
 bin/aws/aws_init_configs.sh          |  2 +-
 bin/aws/aws_list_images.sh           | 15 +++++++++++++++
 6 files changed, 68 insertions(+), 4 deletions(-)
 create mode 100755 bin/aws/aws_delete_image.sh
 create mode 100755 bin/aws/aws_delete_images.sh
 create mode 100755 bin/aws/aws_list_images.sh

diff --git a/bin/aws/aws_delete_image.sh b/bin/aws/aws_delete_image.sh
new file mode 100755
index 00000000..57c9593a
--- /dev/null
+++ b/bin/aws/aws_delete_image.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+function die {
+  echo 1>&2 "${1}"
+  exit 1
+}
+
+IMAGEID=${1:?no IMAGEID provided}
+THISDIR=$(cd $(dirname ${0}) && pwd)
+
+for region in $(${THISDIR}/aws_list_regions.sh) ; do
+  ${THISDIR}/aws_set_region.sh ${region} || die "Error setting aws region ${region}"
+  if [[ ${1} == "-n" ]] ; then
+    IMAGE_NAME=${2:?no image name provided}
+    echo 1>&2 "Deleting image named: ${IMAGE_NAME} in region ${region}"
+    IMAGEID=$(aws ec2 describe-images --filters "Name=name,Values=${IMAGE_NAME}" | jq -r '.Images[].ImageId')
+    if [[ -z "${IMAGEID}" ]] ; then
+      echo 1>&2 "No images with name=${IMAGE_NAME} found in region ${region}"
+      continue
+    fi
+  fi
+  echo 1>&2 "Deleting image ${IMAGEID} in region ${region}"
+  for image in ${IMAGEID} ; do
+    aws ec2 deregister-image --image-id ${image} || echo 1>&2 "Error deleting image ${image} in aws region ${region}"
+  done
+done
diff --git a/bin/aws/aws_delete_images.sh b/bin/aws/aws_delete_images.sh
new file mode 100755
index 00000000..2da67666
--- /dev/null
+++ b/bin/aws/aws_delete_images.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+function die {
+  echo 1>&2 "${1}"
+  exit 1
+}
+
+IMAGE_FILTER=${1:-'packer_bubble_*'}
+THISDIR=$(cd $(dirname ${0}) && pwd)
+
+for region in $(${THISDIR}/aws_list_regions.sh) ; do
+  ${THISDIR}/aws_set_region.sh ${region} || die "Error setting aws region ${region}"
+  echo 1>&2 "Deleting images matching: ${IMAGE_FILTER} in region ${region}"
+  IMAGE_IDS=$(aws ec2 describe-images --filters "Name=name,Values=${IMAGE_FILTER}" | jq -r '.Images[].ImageId')
+  if [[ -z "${IMAGE_IDS}" ]] ; then
+    echo 1>&2 "No images with name=${IMAGE_NAME} found in region ${region}"
+    continue
+  fi
+  for image in ${IMAGE_IDS} ; do
+    echo 1>&2 "Deleting image: ${image} in region ${region}"
+    aws ec2 deregister-image --image-id ${image} || echo 1>&2 "Error deleting image ${image} in aws region ${region}"
+  done
+done
diff --git a/bin/aws/aws_delete_subnets.sh b/bin/aws/aws_delete_subnets.sh
index 13be2b5a..c60de6da 100755
--- a/bin/aws/aws_delete_subnets.sh
+++ b/bin/aws/aws_delete_subnets.sh
@@ -8,9 +8,9 @@ function die {
 }
 
 THISDIR=$(cd $(dirname ${0}) && pwd)
-for region in $(${THISDIR}/list_regions.sh) ; do
+for region in $(${THISDIR}/aws_list_regions.sh) ; do
   echo "Deleting subnets in region ${region}"
-  ${THISDIR}/set_aws_region.sh ${region} || die "Error setting aws region ${region}"
+  ${THISDIR}/aws_set_region.sh ${region} || die "Error setting aws region ${region}"
   for subnet in $(aws ec2 describe-subnets --filters "Name=default-for-az,Values=false" | grep SubnetId | cut -d\" -f4) ; do
     echo "Deleting subnet ${subnet} in region ${region}"
     aws ec2 delete-subnet --subnet-id ${subnet} || echo "WARNING: Error deleting subnet ${subnet} in region ${region}"
diff --git a/bin/aws/aws_delete_test_instances.sh b/bin/aws/aws_delete_test_instances.sh
index c14431b4..c4cd1a3a 100755
--- a/bin/aws/aws_delete_test_instances.sh
+++ b/bin/aws/aws_delete_test_instances.sh
@@ -8,7 +8,7 @@
 
 SCRIPT="${0}"
 SCRIPT_DIR=$(cd $(dirname ${SCRIPT}) && pwd)
-. ${SCRIPT_DIR}/list_test_instances.sh
+. ${SCRIPT_DIR}/aws_list_test_instances.sh
 
 if [[ ${INSTANCES_COUNT} -gt 0 ]] ; then
 
diff --git a/bin/aws/aws_init_configs.sh b/bin/aws/aws_init_configs.sh
index 6a97da41..95a7d6b8 100755
--- a/bin/aws/aws_init_configs.sh
+++ b/bin/aws/aws_init_configs.sh
@@ -3,6 +3,6 @@
 # Copyright (c) 2020 Bubble, Inc.  All rights reserved. For personal (non-commercial) use, see license: https://getbubblenow.com/bubble-license/
 #
 THISDIR=$(cd $(dirname ${0}) && pwd)
-for region in $(${THISDIR}/list_regions.sh) ; do
+for region in $(${THISDIR}/aws_list_regions.sh) ; do
   cat ${THISDIR}/config.template | sed -e "s/__REGION__/${region}" > ~/.aws/config.${region} && echo "created config for region ${region}"
 done
diff --git a/bin/aws/aws_list_images.sh b/bin/aws/aws_list_images.sh
new file mode 100755
index 00000000..348aca00
--- /dev/null
+++ b/bin/aws/aws_list_images.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+#
+# Copyright (c) 2020 Bubble, Inc.  All rights reserved. For personal (non-commercial) use, see license: https://getbubblenow.com/bubble-license/
+#
+function die {
+  echo 1>&2 "${1}"
+  exit 1
+}
+
+THISDIR=$(cd $(dirname ${0}) && pwd)
+for region in $(${THISDIR}/aws_list_regions.sh) ; do
+  echo 1>&2 "Listing images in region ${region}"
+  ${THISDIR}/aws_set_region.sh ${region} || die "Error setting aws region ${region}"
+  aws ec2 describe-images --filters "Name=name,Values=packer_bubble_*"
+done