netbird/infrastructure_files/zitadel.sh
Bethuel 51502af218
Support IDP manager configuration with configure.sh (#843)
support IDP management configuration using configure.sh script

Add initial Zitadel configuration script
2023-06-02 17:34:36 +02:00

123 lines
3.6 KiB
Bash

#!/bin/bash
set -e
request_jwt_token() {
INSTANCE_URL=$1
BODY="grant_type=client_credentials&scope=urn:zitadel:iam:org:project:id:zitadel:aud&client_id=$ZITADEL_CLIENT_ID&client_secret=$ZITADEL_CLIENT_SECRET"
RESPONSE=$(
curl -X POST "$INSTANCE_URL/oauth/v2/token" \
-H "Content-Type: application/x-www-form-urlencoded" \
-d "$BODY"
)
echo "$RESPONSE" | jq -r '.access_token'
}
create_new_project() {
INSTANCE_URL=$1
ACCESS_TOKEN=$2
PROJECT_NAME="NETBIRD"
RESPONSE=$(
curl -X POST "$INSTANCE_URL/management/v1/projects" \
-H "Authorization: Bearer $ACCESS_TOKEN" \
-H "Content-Type: application/json" \
-d '{"name": "'"$PROJECT_NAME"'"}'
)
echo "$RESPONSE" | jq -r '.id'
}
create_new_application() {
INSTANCE_URL=$1
ACCESS_TOKEN=$2
APPLICATION_NAME="netbird"
RESPONSE=$(
curl -X POST "$INSTANCE_URL/management/v1/projects/$PROJECT_ID/apps/oidc" \
-H "Authorization: Bearer $ACCESS_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"name": "'"$APPLICATION_NAME"'",
"redirectUris": [
"'"$BASE_REDIRECT_URL"'/auth"
],
"RESPONSETypes": [
"OIDC_RESPONSE_TYPE_CODE"
],
"grantTypes": [
"OIDC_GRANT_TYPE_AUTHORIZATION_CODE",
"OIDC_GRANT_TYPE_REFRESH_TOKEN"
],
"appType": "OIDC_APP_TYPE_USER_AGENT",
"authMethodType": "OIDC_AUTH_METHOD_TYPE_NONE",
"postLogoutRedirectUris": [
"'"$BASE_REDIRECT_URL"'/silent-auth"
],
"version": "OIDC_VERSION_1_0",
"devMode": '"$ZITADEL_DEV_MODE"',
"accessTokenType": "OIDC_TOKEN_TYPE_JWT",
"accessTokenRoleAssertion": true,
"skipNativeAppSuccessPage": true
}'
)
echo "$RESPONSE" | jq -r '.clientId'
}
configure_zitadel_instance() {
# extract zitadel instance url
INSTANCE_URL=$(echo "$NETBIRD_AUTH_OIDC_CONFIGURATION_ENDPOINT" | sed 's/\/\.well-known\/openid-configuration//')
DOC_URL="https://netbird.io/docs/integrations/identity-providers/self-hosted/using-netbird-with-zitadel#step-4-create-a-service-user"
echo ""
printf "configuring zitadel instance: $INSTANCE_URL \n \
before proceeding, please create a new service account for authorization by following the instructions (step 4 and 5
) in the documentation at %s\n" "$DOC_URL"
echo "Please ensure that the new service account has 'Org Owner' permission in order for this to work."
echo ""
read -n 1 -s -r -p "press any key to continue..."
echo ""
# prompt the user to enter service account clientID
echo ""
read -r -p "enter service account ClientId: " ZITADEL_CLIENT_ID
echo ""
# Prompt the user to enter service account clientSecret
read -r -p "enter service account ClientSecret: " ZITADEL_CLIENT_SECRET
echo ""
# get an access token from zitadel
echo "retrieving access token from zitadel"
ACCESS_TOKEN=$(request_jwt_token "$INSTANCE_URL")
if [ "$ACCESS_TOKEN" = "null" ]; then
echo "failed requesting access token"
exit 1
fi
# create the zitadel project
echo "creating new zitadel project"
PROJECT_ID=$(create_new_project "$INSTANCE_URL" "$ACCESS_TOKEN")
if [ "$PROJECT_ID" = "null" ]; then
echo "failed creating new zitadel project"
exit 1
fi
ZITADEL_DEV_MODE=false
if [[ $NETBIRD_DOMAIN == *"localhost"* ]]; then
BASE_REDIRECT_URL="http://$NETBIRD_DOMAIN"
ZITADEL_DEV_MODE=true
else
BASE_REDIRECT_URL="https://$NETBIRD_DOMAIN"
fi
# create zitadel spa application
echo "creating new zitadel spa application"
APPLICATION_CLIENT_ID=$(create_new_application "$INSTANCE_URL" "$ACCESS_TOKEN")
if [ "$APPLICATION_CLIENT_ID" = "null" ]; then
echo "failed creating new zitadel spa application"
exit 1
fi
}