שימוש בייבוא מנוהל כדי להגדיר שכפול ממסדי נתונים חיצוניים

    UPDATE mysql.user
      SET Host='NEW_HOST'
      WHERE Host='OLD_HOST'
      AND User='USERNAME';
    GRANT REPLICATION SLAVE, EXECUTE, SELECT, SHOW VIEW, REPLICATION CLIENT,
    RELOAD ON . TO
    'USERNAME'@'HOST';
    FLUSH PRIVILEGES;

    UPDATE mysql.user
    SET Host='NEW_HOST'
    WHERE Host='OLD_HOST'
    AND User='USERNAME';
    GRANT REPLICATION SLAVE, EXECUTE, SELECT, SHOW VIEW, REPLICATION CLIENT,
    RELOAD ON . TO 'GCP_USERNAME'@'HOST';
    FLUSH PRIVILEGES;

UPDATE mysql.user
  SET Host='192.0.2.0'
  WHERE Host='%'
  AND User='replicationUser';
GRANT REPLICATION SLAVE, EXECUTE, SELECT, SHOW VIEW, REPLICATION CLIENT,
RELOAD ON *.* TO 'username'@'host.com';
FLUSH PRIVILEGES;

gcloud auth login
ACCESS_TOKEN="$(gcloud auth print-access-token)"
curl --header "Authorization: Bearer ${ACCESS_TOKEN}" \
     --header 'Content-Type: application/json' \
     --data '{
         "syncMode": "SYNC_MODE",
         "syncParallelLevel": "SYNC_PARALLEL_LEVEL",
         "selectedObjects": "SELECTED_OBJECTS",
         "mysqlSyncConfig": {
           "initialSyncFlags": "SYNC_FLAGS"
         }
       }' \
     -X POST \
     https://sqladmin.googleapis.com/sql/v1beta4/projects/PROJECT_ID/instances/REPLICA_INSTANCE_ID/verifyExternalSyncSettings

gcloud auth login
ACCESS_TOKEN="$(gcloud auth print-access-token)"
curl --header "Authorization: Bearer ${ACCESS_TOKEN}" \
     --header 'Content-Type: application/json' \
     --data '{
         "syncMode": "online",
         "syncParallelLevel": "optimal",
         "selectedObjects":[{"database":"db1"}, {"database":"db2"}]
       }' \
     -X POST \
     https://sqladmin.googleapis.com/sql/v1beta4/projects/myproject/instances/myreplica/verifyExternalSyncSettings

gcloud auth login
ACCESS_TOKEN="$(gcloud auth print-access-token)"
curl --header "Authorization: Bearer ${ACCESS_TOKEN}" \
     --header 'Content-Type: application/json' \
     --data '{
         "syncMode": "online",
         "syncParallelLevel": "optimal",
         "selectedObjects":[{"database":"db1"}, {"database":"db2"}],
         "mysqlSyncConfig": {
             "initialSyncFlags": [{"name": "max-allowed-packet", "value": "1073741824"}, {"name": "hex-blob"}, {"name": "compress"}]
             }
       }' \
     -X POST \
     https://sqladmin.googleapis.com/sql/v1beta4/projects/MyProject/instances/replica-instance/verifyExternalSyncSettings

    {
      "name": "SOURCE_NAME",
      "region": "REGION",
      "databaseVersion": "DATABASE_VERSION",
      "onPremisesConfiguration": {
        "selectedObjects": "SELECTED_OBJECTS",
        "username": "USERNAME",
        "password": "PASSWORD"
      }
    }

// example of source.json for external server that
// - initiates replication from a Cloud SQL managed import
// - doesn't use SSL/TLS

{
  "name": "cloudsql-source-instance",
  "region": "us-central1",
  "databaseVersion": "POSTGRES_9_6",
  "onPremisesConfiguration": {
    "selectedObjects":[{"database":"db1"}, {"database":"db3"}],
    "username": "newReplicationUser",
    "password": "525#@%*@"
  }
}

gcloud auth login
ACCESS_TOKEN="$(gcloud auth print-access-token)"
curl --header "Authorization: Bearer ${ACCESS_TOKEN}" \
     --header 'Content-Type: application/json' \
     --data @JSON_PATH \
     -X PATCH \
     https://sqladmin.googleapis.com/sql/v1beta4/projects/PROJECT_ID/instances/SOURCE_NAME

gcloud auth login
ACCESS_TOKEN="$(gcloud auth print-access-token)"
curl --header "Authorization: Bearer ${ACCESS_TOKEN}" \
     --header 'Content-Type: application/json' \
     --data @./source.json \
     -X PATCH \
     https://sqladmin.googleapis.com/sql/v1beta4/projects/MyProject/instances/cloudsql-source-instance

gcloud auth login
ACCESS_TOKEN="$(gcloud auth print-access-token)"
curl --header "Authorization: Bearer ${ACCESS_TOKEN}" \
     --header 'Content-Type: application/json' \
     --data '{
         "syncMode": "SYNC_MODE",
         "skipVerification": "SKIP_VERIFICATION",
         "syncParallelLevel": "SYNC_PARALLEL_LEVEL",
         "mysqlSyncConfig": {
           "initialSyncFlags": "SYNC_FLAGS"
         }
       }' \
     -X POST \
     https://sqladmin.googleapis.com/sql/v1beta4/projects/PROJECT_ID/instances/REPLICA_INSTANCE_ID/startExternalSync

gcloud auth login
ACCESS_TOKEN="$(gcloud auth print-access-token)"
curl --header "Authorization: Bearer ${ACCESS_TOKEN}" \
     --header 'Content-Type: application/json' \
     --data '{
         "syncMode": "online",
         "syncParallelLevel": "optimal"
       }' \
     -X POST \
     https://sqladmin.googleapis.com/sql/v1beta4/projects/MyProject/instances/replica-instance/startExternalSync

gcloud auth login
ACCESS_TOKEN="$(gcloud auth print-access-token)"
curl --header "Authorization: Bearer ${ACCESS_TOKEN}" \
     --header 'Content-Type: application/json' \
     --data '{
         "syncMode": "online",
         "syncParallelLevel": "optimal"
         "skipVerification": false,
         "mysqlSyncConfig": {
             "initialSyncFlags": [{"name": "max-allowed-packet", "value": "1073741824"}, {"name": "hex-blob"}, {"name": "compress"}]
             }
       }' \
     -X POST \
     https://sqladmin.googleapis.com/sql/v1beta4/projects/MyProject/instances/replica-instance/startExternalSync