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Get the list of families and then get latest task definition

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This commit is contained in:
Alex Gray
2020-04-20 09:15:15 -04:00
parent 172f4b2681
commit 5b8370179a
2 changed files with 11 additions and 34 deletions
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22
checks/check_extra768
View File

@@ -23,22 +23,22 @@ extra768(){
# this folder is deleted once this check is finished
mkdir $SECRETS_TEMP_FOLDER
fi
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
textInfo "Looking for secrets in ECS task definitions' environment variables across all regions... "
for regx in $REGIONS; do
# Get a list of ALL Task Definitions:
$AWSCLI ecs list-task-definitions $PROFILE_OPT --region $regx | jq -r .taskDefinitionArns[] > ALL_TASK_DEFINITIONS.txt
# Filter it down to ONLY the latest version of that task definition:
LIST_OF_TASK_DEFINITIONS=$(python ${DIR}/get_latest_ecs_task_definition_version.py -f ALL_TASK_DEFINITIONS.txt)
if [[ $LIST_OF_TASK_DEFINITIONS ]]; then
for taskDefinition in $LIST_OF_TASK_DEFINITIONS;do
IFS='/' read -r -a splitArn <<< "$taskDefinition"
# Get a list of all families first:
FAMILIES=$($AWSCLI ecs list-task-definition-families $PROFILE_OPT --region $regx --status ACTIVE | jq -r .families[])
if [[ $FAMILIES ]]; then
for FAMILY in $FAMILIES;do
# Get the full task definition arn:
TASK_DEFINITION_TEMP=$($AWSCLI ecs list-task-definitions $PROFILE_OPT --region $regx --family-prefix $FAMILY --sort DESC --max-items 1 | jq -r .taskDefinitionArns[0])
# We only care about the task definition name:
IFS='/' read -r -a splitArn <<< "$TASK_DEFINITION_TEMP"
TASK_DEFINITION=${splitArn[1]}
TASK_DEFINITION_ENV_VARIABLES_FILE="$SECRETS_TEMP_FOLDER/extra768-$TASK_DEFINITION-$regx-variables.txt"
TASK_DEFINITION_ENV_VARIABLES=$($AWSCLI ecs $PROFILE_OPT --region $regx describe-task-definition --task-definition $taskDefinition --query 'taskDefinition.containerDefinitions[*].environment' --output text > $TASK_DEFINITION_ENV_VARIABLES_FILE)
TASK_DEFINITION_ENV_VARIABLES=$($AWSCLI ecs $PROFILE_OPT --region $regx describe-task-definition --task-definition $TASK_DEFINITION --query 'taskDefinition.containerDefinitions[*].environment' --output text > $TASK_DEFINITION_ENV_VARIABLES_FILE)
if [ -s $TASK_DEFINITION_ENV_VARIABLES_FILE ];then
# Implementation using https://github.com/Yelp/detect-secrets
FINDINGS=$(secretsDetector file $TASK_DEFINITION_ENV_VARIABLES_FILE)
# Implementation using https://github.com/Yelp/detect-secrets
FINDINGS=$(secretsDetector file $TASK_DEFINITION_ENV_VARIABLES_FILE)
if [[ $FINDINGS -eq 0 ]]; then
textPass "$regx: No secrets found in ECS task definition $TASK_DEFINITION variables" "$regx"
# delete file if nothing interesting is there

23
checks/get_latest_ecs_task_definition_version.py
View File

@@ -1,23 +0,0 @@
import argparse
def parseArgs():
parser = argparse.ArgumentParser(formatter_class=argparse.ArgumentDefaultsHelpFormatter)
parser.add_argument('-f', help='file containing list of ecs task definitions', required=True)
args = parser.parse_args()
return args
if __name__ == '__main__':
args = parseArgs()
family = {}
with open(args.f, 'r') as fd:
for line in fd:
l = line.strip()
family_name = l[:l.rfind(':')]
version_int = int(l[l.rfind(':') + 1:])
if family_name not in family:
family[family_name] = version_int
if family[family_name] < version_int:
family[family_name] = version_int
for family, version in family.items():
print('{}:{}'.format(family, version))