token.sh

#!/bin/bash


# token.sh keycloak.example.com <realm> <client-id> <username>

HOSTNAME=$1
REALM_NAME=$2
CLIENT_ID=$3
USERNAME=$4


KEYCLOAK_URL=https://$HOSTNAME/auth/realms/$REALM_NAME/protocol/openid-connect/token

echo "Using Keycloak: $KEYCLOAK_URL"
echo "realm:          $REALM_NAME"
echo "client-id:      $CLIENT_ID"
echo "username:       $USERNAME"



echo -n Password: 
read -s PASSWORD

echo

OUTPUT=$(
  curl -s -L -X POST "$KEYCLOAK_URL" \
    -H 'Content-Type: application/x-www-form-urlencoded' \
    --data-urlencode "client_id=$CLIENT_ID" \
    --data-urlencode 'grant_type=password' \
    --data-urlencode 'scope=openid' \
    --data-urlencode "username=$USERNAME" \
    --data-urlencode "password=$PASSWORD"
)

echo $OUTPUT
echo 

TOKEN=$(echo -n "${OUTPUT}" | jq -r '.access_token')

echo 

echo "$TOKEN"

curl -H "Authorization: OPENID $TOKEN" http://localhost:8000/api/v1/cidr/