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Check if AWS_SHARED_CREDENTIALS_FILE is set #30

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Merged
openshift-merge-robot merged 3 commits into from
Jul 24, 2019
Merged

Check if AWS_SHARED_CREDENTIALS_FILE is set #30

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93f9880
Check if AWS_SHARED_CREDENTIALS_FILE is set
hongkailiu Jul 23, 2019
706c647
Add comments on ipi-deprovision.sh
hongkailiu Jul 23, 2019
9dbcc5e
Take params of ipi-deprovision.sh from env. var.
hongkailiu Jul 24, 2019
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39 changes: 32 additions & 7 deletions cmd/ipi-deprovision/ipi-deprovision.sh
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@@ -1,17 +1,42 @@
#!/bin/sh
#!/bin/bash

### expirationDate is always with timezone +00:00, eg, "2019-07-23T22:35+0000"
MY_DATE=$(TZ=":Africa/Abidjan" date '+%Y-%m-%d')
declare -a regions=("us-east-1" "us-east-2" "us-west-1")
set -o errexit
set -o nounset
set -o pipefail
Comment thread
stevekuznetsov marked this conversation as resolved.

### cluster_age_cutoff is going to be used as argument in the aws command below
### to filter out the expired clusters with the tags of the key expirationDate
### which is always with timezone +00:00, eg, "2019-07-23T22:35+0000".
### CLUSTER_TTL controlls the relative time to the running time of this script.
### eg, export CLUSTER_TTL="22 hours ago"
echo "Searching for clusters with a TTL of ${CLUSTER_TTL}"
cluster_age_cutoff="$(TZ=":Africa/Abidjan" date --date="${CLUSTER_TTL}" '+%Y-%m-%dT%H:%M+0000')"

echo "cluster_age_cutoff: ${cluster_age_cutoff}"

### eg, export AWS_REGIONS="us-east-1;us-west-1"
echo "take regions from env. var.: AWS_REGIONS: ${AWS_REGIONS}"
IFS=';' read -r -a regions <<< "$AWS_REGIONS"

handle_cluster () {
local cluster_name;
local cluster_name
cluster_name=$1
echo "handling cluster: ${cluster_name} ..."
local expirationDateValue
expirationDateValue=$2
echo "handling cluster: ${cluster_name} with expirationDate: ${expirationDateValue}"
### TODO: will test hiveutil later
#./bin/hiveutil aws-tag-deprovision "${cluster_name}=owned"
}



for r in "${regions[@]}"
do
echo "doing region ${r} ..."
aws ec2 describe-vpcs --output json --region "${r}" | jq --arg date "${MY_DATE}" -r -S '.Vpcs[] | select (.Tags[]? | (.Key == "expirationDate" and .Value < $date)) | .Tags[] | select (.Value == "owned") | .Key' | while read line; do handle_cluster ${line}; done
json_output=$(aws ec2 describe-vpcs --output json --region "${r}")
for cluster in $(echo ${json_output} | jq --arg date "${cluster_age_cutoff}" -r -S '.Vpcs[] | select (.Tags[]? | (.Key == "expirationDate" and .Value < $date)) | .Tags[] | select (.Value == "owned") | .Key')
do
expirationDateValue=$(echo ${json_output} | jq --arg cl "${cluster}" -r -S '.Vpcs[] | select (.Tags[]? | (.Key == $cl and .Value == "owned")) | .Tags[] | select (.Key == "expirationDate") | .Value')
handle_cluster "${cluster}" "${expirationDateValue}"
done
done