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Update generateMFASecurityToken.sh #1

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1a795b8
Update generateMFASecurityToken.sh
rgennisse Mar 5, 2020
83dbff5
Update generateMFASecurityToken.sh
rgennisse Mar 5, 2020
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7 changes: 6 additions & 1 deletion generateMFASecurityToken.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -50,10 +50,15 @@ fi
if [ "$GENERATE_ST" = "true" ];then
read -p "Token code for MFA Device ($MFA_SERIAL): " TOKEN_CODE
echo "Generating new IAM STS Token ..."
read -r AWS_SECRET_ACCESS_KEY AWS_SESSION_TOKEN EXPIRATION AWS_ACCESS_KEY_ID < <(aws sts get-session-token --profile $BASE_PROFILE_NAME --output text --query 'Credentials.*' --serial-number $MFA_SERIAL --token-code $TOKEN_CODE)
creds=`aws sts get-session-token --profile $BASE_PROFILE_NAME --serial-number $MFA_SERIAL --token-code $TOKEN_CODE`
if [ $? -ne 0 ];then
echo "An error occured. AWS credentials file not updated"
else
AWS_ACCESS_KEY_ID=`echo $creds |jq -r .Credentials.AccessKeyId`
EXPIRATION=`echo $creds |jq -r .Credentials.Expiration`
AWS_SECRET_ACCESS_KEY=`echo $creds |jq -r .Credentials.SecretAccessKey`
AWS_SESSION_TOKEN=`echo $creds |jq -r .Credentials.SessionToken`

aws configure set aws_secret_access_key "$AWS_SECRET_ACCESS_KEY" --profile $MFA_PROFILE_NAME
aws configure set aws_session_token "$AWS_SESSION_TOKEN" --profile $MFA_PROFILE_NAME
aws configure set aws_access_key_id "$AWS_ACCESS_KEY_ID" --profile $MFA_PROFILE_NAME
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