feat: allow end user to turn on ssl mode for db connections

Author: c-p-b

src/server/constants.ts

@@ -6,10 +6,11 @@ const PG_META_DB_NAME = process.env.PG_META_DB_NAME || 'postgres'
 const PG_META_DB_USER = process.env.PG_META_DB_USER || 'postgres'
 const PG_META_DB_PORT = Number(process.env.PG_META_DB_PORT) || 5432
 const PG_META_DB_PASSWORD = process.env.PG_META_DB_PASSWORD || 'postgres'
+const PG_META_DB_SSL_MODE = process.env.PG_META_DB_SSL_MODE|| 'disable'
 
 const PG_CONN_TIMEOUT_SECS = Number(process.env.PG_CONN_TIMEOUT_SECS || 15)
 
-export const PG_CONNECTION = `postgres://${PG_META_DB_USER}:${PG_META_DB_PASSWORD}@${PG_META_DB_HOST}:${PG_META_DB_PORT}/${PG_META_DB_NAME}?sslmode=disable`
+export const PG_CONNECTION = `postgres://${PG_META_DB_USER}:${PG_META_DB_PASSWORD}@${PG_META_DB_HOST}:${PG_META_DB_PORT}/${PG_META_DB_NAME}?sslmode=${PG_META_DB_SSL_MODE}`
 
 export const PG_META_EXPORT_DOCS = process.env.PG_META_EXPORT_DOCS === 'true' || false