aws cli helper

.bash_profile

# Place following snippets into ~/.profile, ~/.bash_profile or other similar file.

# auto-mfa
complete -W "$(ls -1 ~/.aws/*.mfa  | awk -F "/" '{print $NF}' |  sed -e 's/\.mfa$//')" mfa mfa_token
function mfa_token () {
    oathtool --base32 --totp "$(cat ~/.aws/$1.mfa)"
}
function mfa () {
    mfa_token "$1" | pbcopy # OSX only
}

# manual mfa
function mmfa () {
 oathtool --base32 --totp "$1" ;
}

# AWS profile switch 
complete -W "$(cat ~/.aws/config |grep '\[profile' | sed 's/\[profile //' | sed 's/\]//')" paws
function paws() {
  export AWS_DEFAULT_PROFILE=$1
}

# AWS region set
complete -W "ap-south-1 eu-west-3 eu-west-2 eu-west-1 ap-northeast-2 ap-northeast-1 sa-east-1 ca-central-1 ap-southeast-1 ap-southeast-2 eu-central-1 us-east-1 us-east-2 us-west-1 us-west-2" region_aws
function region_aws() {
  export AWS_DEFAULT_REGION=$1
}


# AWS S3 force remove
function rrm_s3() {
	aws s3 rm s3://$1 --recursive
	aws s3 rb s3://$1
}