test a postgres connection and execute as script

2020-11-27 00:40:08 -05:00 · 2020-11-27 00:40:08 -05:00 · b706e630ce
commit b706e630ce
3 changed files with 179 additions and 0 deletions
--- a/package-lock.json
+++ b/package-lock.json
@ -0,0 +1,141 @@
+{
+  "name": "node_postgres",
+  "version": "1.0.0",
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+      "requires": {
+        "buffer-writer": "2.0.0",
+        "packet-reader": "1.0.0",
+        "pg-connection-string": "^2.4.0",
+        "pg-pool": "^3.2.2",
+        "pg-protocol": "^1.4.0",
+        "pg-types": "^2.1.0",
+        "pgpass": "1.x"
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+    },
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+    },
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+    },
+    "pg-types": {
+      "version": "2.2.0",
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+      "requires": {
+        "pg-int8": "1.0.1",
+        "postgres-array": "~2.0.0",
+        "postgres-bytea": "~1.0.0",
+        "postgres-date": "~1.0.4",
+        "postgres-interval": "^1.1.0"
+      }
+    },
+    "pgpass": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/pgpass/-/pgpass-1.0.4.tgz",
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+      }
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+        "string_decoder": "^1.1.1",
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+      }
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+    "util-deprecate": {
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+}
--- a/package.json
+++ b/package.json
@ -0,0 +1,14 @@
+{
+  "name": "node_postgres",
+  "version": "1.0.0",
+  "description": "",
+  "main": "script.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "pg": "^8.5.1"
+  }
+}
--- a/script.js
+++ b/script.js
@ -0,0 +1,24 @@
+const { Pool, Client } = require('pg')
+const pool = new Pool({
+    user: 'ptrowbridge',
+    host: '192.168.1.110',
+    database: 'ubm',
+    password: 'gyaswddh1983',
+    port: 5432,
+})
+pool.query('SELECT NOW()', (err, res) => {
+  console.log(err, res)
+  pool.end()
+})
+const client = new Client({
+    user: 'ptrowbridge',
+    host: '192.168.1.110',
+    database: 'ubm',
+    password: 'gyaswddh1983',
+    port: 5432,
+})
+client.connect()
+client.query('SELECT * from pg_stat_activity', (err, res) => {
+  console.log(err, res)
+  client.end()
+})