containers/aws-gcp-migration/aws/kubernetes/sql/populate-accounts-db.yaml

# Copyright 2020 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # kubectl create configmap accounts-schema-config --from-file=src/accounts-db/initdb/0-accounts-schema.sql --dry-run -o yaml (copy and add below) # kubectl create configmap accounts-schema-config --from-file=src/accounts-db/initdb/1-load-testdata.sh --dry-run -o yaml (copy and add below) apiVersion: v1 kind: ConfigMap metadata: name: accounts-schema-config data: initialize-database.sh: | #!/bin/bash COUNTER=0 SLEEP_TIME=10 DB_READY=1 INIT_SQL_SCRIPT="/scripts/0-accounts-schema.sql" TEST_SQL_SCRIPT="/scripts/1-load-testdata.sh" HOST=${1:-'127.0.0.1'} PORT=${2:-'5432'} DB_NAME=${3:-'default'} echo "Host: ${HOST}, Port: ${PORT}, Database: ${DB_NAME}" if [ "${DB_READY}" -eq 1 ]; then echo "Running initialization script" psql --host="${HOST}" --port="${PORT}" --dbname="${DB_NAME}" -f "${INIT_SQL_SCRIPT}" if [ $? -gt 0 ]; then echo "Problems running the initialization script" else echo "Run Test Data" . ${TEST_SQL_SCRIPT} fi fi 0-accounts-schema.sql: | /* * Copyright 2020, Google LLC. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ CREATE TABLE IF NOT EXISTS users ( accountid CHAR(10) PRIMARY KEY, username VARCHAR(64) UNIQUE NOT NULL, passhash BYTEA NOT NULL, firstname VARCHAR(64) NOT NULL, lastname VARCHAR(64) NOT NULL, birthday DATE NOT NULL, timezone VARCHAR(8) NOT NULL, address VARCHAR(64) NOT NULL, state CHAR(2) NOT NULL, zip VARCHAR(5) NOT NULL, ssn CHAR(11) NOT NULL ); CREATE INDEX IF NOT EXISTS idx_users_accountid ON users (accountid); CREATE INDEX IF NOT EXISTS idx_users_username ON users (username); CREATE TABLE IF NOT EXISTS contacts ( username VARCHAR(64) NOT NULL, label VARCHAR(128) NOT NULL, account_num CHAR(10) NOT NULL, routing_num CHAR(9) NOT NULL, is_external BOOLEAN NOT NULL, FOREIGN KEY (username) REFERENCES users(username) ); CREATE INDEX IF NOT EXISTS idx_contacts_username ON contacts (username); 1-load-testdata.sh: | #!/bin/bash # Copyright 2020 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # Immediately exit if any error occurs during script execution. set -o errexit # Skip adding data if not enabled if [ "$USE_DEMO_DATA" != "True" ]; then echo "no demo users added" exit 0 fi # Expected environment variables readonly ENV_VARS=( "POSTGRES_DB" "POSTGRES_USER" "LOCAL_ROUTING_NUM" ) add_user() { # Usage: add_user "ACCOUNTID" "USERNAME" "FIRST_NAME" echo "adding user: $2" psql -h $HOST -p 5432 -X -v ON_ERROR_STOP=1 -v account="$1" -v username="$2" -v firstname="$3" -v passhash="$DEFAULT_PASSHASH" --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-EOSQL INSERT INTO users VALUES (:'account', :'username', :'passhash', :'firstname', 'User', '2000-01-01', '-5', 'Bowling Green, New York City', 'NY', '10004', '111-22-3333') ON CONFLICT DO NOTHING; EOSQL } add_external_account() { # Usage: add_external_account "OWNER_USERNAME" "LABEL" "ACCOUNT" "ROUTING" echo "user $1 adding contact: $2" psql -h $HOST -p 5432 -X -v ON_ERROR_STOP=1 -v username="$1" -v label="$2" -v account="$3" -v routing="$4" --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-EOSQL INSERT INTO contacts VALUES (:'username', :'label', :'account', :'routing', 'true') ON CONFLICT DO NOTHING; EOSQL } add_contact() { # Usage: add_contact "OWNER_USERNAME" "CONTACT_LABEL" "CONTACT_ACCOUNT" echo "user $1 adding external account: $2" psql -h $HOST -p 5432 -X -v ON_ERROR_STOP=1 -v username="$1" -v label="$2" -v account="$3" -v routing="$LOCAL_ROUTING_NUM" --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-EOSQL INSERT INTO contacts VALUES (:'username', :'label', :'account', :'routing', 'false') ON CONFLICT DO NOTHING; EOSQL } # Load test data into the database create_accounts() { # Add demo users. add_user "1011226111" "testuser" "Test" add_user "1033623433" "alice" "Alice" add_user "1055757655" "bob" "Bob" add_user "1077441377" "eve" "Eve" # Make everyone contacts of each other add_contact "testuser" "Alice" "1033623433" add_contact "testuser" "Bob" "1055757655" add_contact "testuser" "Eve" "1077441377" add_contact "alice" "Testuser" "1011226111" add_contact "alice" "Bob" "1055757655" add_contact "alice" "Eve" "1077441377" add_contact "bob" "Testuser" "1011226111" add_contact "bob" "Alice" "1033623433" add_contact "bob" "Eve" "1077441377" add_contact "eve" "Testuser" "1011226111" add_contact "eve" "Alice" "1033623433" add_contact "eve" "Bob" "1055757655" # Add external accounts add_external_account "testuser" "External Bank" "9099791699" "808889588" add_external_account "alice" "External Bank" "9099791699" "808889588" add_external_account "bob" "External Bank" "9099791699" "808889588" add_external_account "eve" "External Bank" "9099791699" "808889588" } main() { # Check environment variables are set for env_var in ${ENV_VARS[@]}; do if [[ -z "${!env_var}" ]]; then echo "Error: environment variable '$env_var' not set. Aborting." exit 1 fi done # A password hash + salt for the demo password 'bankofanthos' # Via Python3: bcrypt.hashpw('bankofanthos'.encode('utf-8'), bcrypt.gensalt()).hex() DEFAULT_PASSHASH='\x2432622431322477595638423166664b50667a41524a6b69614d6c5075784847466961636b6d333349595952786d59645a6834435946696f49434943' create_accounts } main --- apiVersion: batch/v1 kind: Job metadata: name: populate-accounts-db spec: template: spec: shareProcessNamespace: true # Important to stop all processes serviceAccountName: cymbalbank-sa containers: - name: populate-accounts-db image: postgres:16.6-alpine@sha256:1d04b9ba1d4996401f2552b51beda8187f175c0645c091e4781134fc9c9a3eef command: ['bash', '-c','. /scripts/initialize-database.sh cymbalbank.cx6oakwa20qh.us-west-1.rds.amazonaws.com 5432 accounts-db'] volumeMounts: - name: scripts mountPath: "/scripts" readOnly: true env: - name: LOCAL_ROUTING_NUM valueFrom: configMapKeyRef: name: environment-config key: LOCAL_ROUTING_NUM - name: USE_DEMO_DATA valueFrom: configMapKeyRef: name: demo-data-config key: USE_DEMO_DATA - name: POSTGRES_DB value: "accounts-db" - name: PGHOSTADDR value: cymbalbank.cx6oakwa20qh.us-west-1.rds.amazonaws.com - name: POSTGRES_USER value: postgres - name: POSTGRES_PASSWORD value: "Chiapet22!"" volumes: - name: scripts configMap: name: accounts-schema-config restartPolicy: Never backoffLimit: 4

containers/aws-gcp-migration/aws/kubernetes/sql/populate-accounts-db.yaml (164 lines of code) (raw):