7_configure_followers.sh

#!/bin/bash 
set -euo pipefail

. utils.sh

set_namespace $CONJUR_NAMESPACE_NAME

announce "Configuring followers."

master_pod_name=$(get_master_pod_name)

echo "Preparing follower seed files..."

# Create dir w/ guid from namespace name for parallel CI execution
seed_dir="tmp-$CONJUR_NAMESPACE_NAME"
mkdir -p $seed_dir

$cli exec $master_pod_name evoke seed follower conjur-follower > "./$seed_dir/follower-seed.tar"

pod_list=$($cli get pods -l role=follower --no-headers | awk '{ print $1 }')

function configure_follower() {
  local pod_name=$1

  printf "Configuring follower %s...\n" $pod_name

  copy_file_to_container "./$seed_dir/follower-seed.tar" "/tmp/follower-seed.tar" "$pod_name"

  $cli exec $pod_name -- evoke unpack seed /tmp/follower-seed.tar
  $cli exec $pod_name -- evoke configure follower
}

for pod_name in $pod_list; do
  configure_follower $pod_name &
done

wait  # for parallel configuration of followers

rm -rf $seed_dir

echo "Followers configured."