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Let connection pool size be configured #107

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Aug 23, 2023
Merged

Let connection pool size be configured #107

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8 changes: 6 additions & 2 deletions packages/common-ts/src/database/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -7,13 +7,17 @@ interface ConnectOptions {
password: string
database: string
logging?: (sql: string, timing?: number) => void
poolMin?: number
poolMax?: number
}

export const connectDatabase = async (options: ConnectOptions): Promise<Sequelize> => {
const { host, username, password, database, logging } = options

// Use port 5432 by default
const port = options.port || 5432
const poolMin = options.poolMin || 0
const poolMax = options.poolMax || 10

// Connect to the database
const sequelize = new Sequelize({
Expand All @@ -24,8 +28,8 @@ export const connectDatabase = async (options: ConnectOptions): Promise<Sequeliz
password,
database,
pool: {
max: 10,
min: 0,
max: poolMax,
min: poolMin,
},
logging,
})
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