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23 lines
1.2 KiB
Plaintext
23 lines
1.2 KiB
Plaintext
# It checks -p optoin first and use it as profile, if not -p provided then
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# check environment variables and if not, it checks and loads credentials from
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# instance profile (metadata server) if runs in an EC2 instance
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if [[ $PROFILE ]]; then
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PROFILE_OPT="--profile $PROFILE"
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else
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# if Prowler runs insinde an AWS instance with IAM instance profile attached
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INSTANCE_PROFILE=$(curl -s -m 1 http://169.254.169.254/latest/meta-data/iam/security-credentials/)
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if [[ $INSTANCE_PROFILE ]]; then
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AWS_ACCESS_KEY_ID=$(curl -s http://169.254.169.254/latest/meta-data/iam/security-credentials/${INSTANCE_PROFILE} | grep AccessKeyId | cut -d':' -f2 | sed 's/[^0-9A-Z]*//g')
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AWS_SECRET_ACCESS_KEY_ID=$(curl -s http://169.254.169.254/latest/meta-data/iam/security-credentials/${INSTANCE_PROFILE} | grep SecretAccessKey | cut -d':' -f2 | sed 's/[^0-9A-Za-z/+=]*//g')
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AWS_SESSION_TOKEN=$(curl -s http://169.254.169.254/latest/meta-data/iam/security-credentials/${INSTANCE_PROFILE} grep Token| cut -d':' -f2 | sed 's/[^0-9A-Za-z/+=]*//g')
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fi
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if [[ $AWS_ACCESS_KEY_ID && $AWS_SECRET_ACCESS_KEY || $AWS_SESSION_TOKEN ]];then
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PROFILE="ENV"
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PROFILE_OPT=""
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else
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PROFILE="default"
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PROFILE_OPT="--profile $PROFILE"
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fi
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fi
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