postgre sql connect

This commit is contained in:
Jan Prochazka 2020-01-01 19:54:10 +01:00
parent 4da867e725
commit 0119d1839f
3 changed files with 114 additions and 2 deletions

View File

@ -10,7 +10,8 @@
"eslint": "^6.8.0",
"express": "^4.17.1",
"mssql": "^6.0.1",
"mysql": "^2.17.1"
"mysql": "^2.17.1",
"pg": "^7.17.0"
},
"scripts": {
"start": "nodemon src/index.js"

View File

@ -0,0 +1,10 @@
const { Client } = require('pg');
module.exports = async function connect({ server, port, user, password }) {
const client = new Client({ host: server, port, user, password, database: 'postgres' });
await client.connect();
const res = await client.query('SELECT version()');
const { version } = res.rows[0];
await client.end();
return { version };
};

View File

@ -303,6 +303,11 @@ buffer-equal-constant-time@1.0.1:
resolved "https://registry.yarnpkg.com/buffer-equal-constant-time/-/buffer-equal-constant-time-1.0.1.tgz#f8e71132f7ffe6e01a5c9697a4c6f3e48d5cc819"
integrity sha1-+OcRMvf/5uAaXJaXpMbz5I1cyBk=
buffer-writer@2.0.0:
version "2.0.0"
resolved "https://registry.yarnpkg.com/buffer-writer/-/buffer-writer-2.0.0.tgz#ce7eb81a38f7829db09c873f2fbb792c0c98ec04"
integrity sha512-a7ZpuTZU1TRtnwyCNW3I5dc0wWNC3VR9S++Ewyk2HHZdrO3CQJqSpd+95Us590V6AL7JqUAH2IwZ/398PmNFgw==
bytes@3.1.0:
version "3.1.0"
resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.1.0.tgz#f6cf7933a360e0588fa9fde85651cdc7f805d1f6"
@ -1573,6 +1578,11 @@ package-json@^4.0.0:
registry-url "^3.0.3"
semver "^5.1.0"
packet-reader@1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/packet-reader/-/packet-reader-1.0.0.tgz#9238e5480dedabacfe1fe3f2771063f164157d74"
integrity sha512-HAKu/fG3HpHFO0AA8WE8q2g+gBJaZ9MG7fcKk+IJPLTGAD6Psw4443l+9DGRbOIh3/aXr7Phy0TjilYivJo5XQ==
parent-module@^1.0.0:
version "1.0.1"
resolved "https://registry.yarnpkg.com/parent-module/-/parent-module-1.0.1.tgz#691d2709e78c79fae3a156622452d00762caaaa2"
@ -1615,6 +1625,58 @@ performance-now@^2.1.0:
resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
integrity sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=
pg-connection-string@0.1.3:
version "0.1.3"
resolved "https://registry.yarnpkg.com/pg-connection-string/-/pg-connection-string-0.1.3.tgz#da1847b20940e42ee1492beaf65d49d91b245df7"
integrity sha1-2hhHsglA5C7hSSvq9l1J2RskXfc=
pg-int8@1.0.1:
version "1.0.1"
resolved "https://registry.yarnpkg.com/pg-int8/-/pg-int8-1.0.1.tgz#943bd463bf5b71b4170115f80f8efc9a0c0eb78c"
integrity sha512-WCtabS6t3c8SkpDBUlb1kjOs7l66xsGdKpIPZsg4wR+B3+u9UAum2odSsF9tnvxg80h4ZxLWMy4pRjOsFIqQpw==
pg-packet-stream@^1.1.0:
version "1.1.0"
resolved "https://registry.yarnpkg.com/pg-packet-stream/-/pg-packet-stream-1.1.0.tgz#e45c3ae678b901a2873af1e17b92d787962ef914"
integrity sha512-kRBH0tDIW/8lfnnOyTwKD23ygJ/kexQVXZs7gEyBljw4FYqimZFxnMMx50ndZ8In77QgfGuItS5LLclC2TtjYg==
pg-pool@^2.0.9:
version "2.0.9"
resolved "https://registry.yarnpkg.com/pg-pool/-/pg-pool-2.0.9.tgz#7ed69a27e204f99e9804a851404db6aa908a6dea"
integrity sha512-gNiuIEKNCT3OnudQM2kvgSnXsLkSpd6mS/fRnqs6ANtrke6j8OY5l9mnAryf1kgwJMWLg0C1N1cYTZG1xmEYHQ==
pg-types@^2.1.0:
version "2.2.0"
resolved "https://registry.yarnpkg.com/pg-types/-/pg-types-2.2.0.tgz#2d0250d636454f7cfa3b6ae0382fdfa8063254a3"
integrity sha512-qTAAlrEsl8s4OiEQY69wDvcMIdQN6wdz5ojQiOy6YRMuynxenON0O5oCpJI6lshc6scgAY8qvJ2On/p+CXY0GA==
dependencies:
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"
pg@^7.17.0:
version "7.17.0"
resolved "https://registry.yarnpkg.com/pg/-/pg-7.17.0.tgz#1fcf82238dcbebea63e192c944345c25c86992fc"
integrity sha512-70Q4ZzIdPgwMPb3zUIzAUwigNJ4v5vsWdMED6OzXMfOECeYTvTm7iSC3FpKizu/R1BHL8Do3bLs6ltGfOTAnqg==
dependencies:
buffer-writer "2.0.0"
packet-reader "1.0.0"
pg-connection-string "0.1.3"
pg-packet-stream "^1.1.0"
pg-pool "^2.0.9"
pg-types "^2.1.0"
pgpass "1.x"
semver "4.3.2"
pgpass@1.x:
version "1.0.2"
resolved "https://registry.yarnpkg.com/pgpass/-/pgpass-1.0.2.tgz#2a7bb41b6065b67907e91da1b07c1847c877b306"
integrity sha1-Knu0G2BltnkH6R2hsHwYR8h3swY=
dependencies:
split "^1.0.0"
picomatch@^2.0.4, picomatch@^2.0.7:
version "2.1.1"
resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.1.1.tgz#ecdfbea7704adb5fe6fb47f9866c4c0e15e905c5"
@ -1625,6 +1687,28 @@ pify@^3.0.0:
resolved "https://registry.yarnpkg.com/pify/-/pify-3.0.0.tgz#e5a4acd2c101fdf3d9a4d07f0dbc4db49dd28176"
integrity sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY=
postgres-array@~2.0.0:
version "2.0.0"
resolved "https://registry.yarnpkg.com/postgres-array/-/postgres-array-2.0.0.tgz#48f8fce054fbc69671999329b8834b772652d82e"
integrity sha512-VpZrUqU5A69eQyW2c5CA1jtLecCsN2U/bD6VilrFDWq5+5UIEVO7nazS3TEcHf1zuPYO/sqGvUvW62g86RXZuA==
postgres-bytea@~1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/postgres-bytea/-/postgres-bytea-1.0.0.tgz#027b533c0aa890e26d172d47cf9ccecc521acd35"
integrity sha1-AntTPAqokOJtFy1Hz5zOzFIazTU=
postgres-date@~1.0.4:
version "1.0.4"
resolved "https://registry.yarnpkg.com/postgres-date/-/postgres-date-1.0.4.tgz#1c2728d62ef1bff49abdd35c1f86d4bdf118a728"
integrity sha512-bESRvKVuTrjoBluEcpv2346+6kgB7UlnqWZsnbnCccTNq/pqfj1j6oBaN5+b/NrDXepYUT/HKadqv3iS9lJuVA==
postgres-interval@^1.1.0:
version "1.2.0"
resolved "https://registry.yarnpkg.com/postgres-interval/-/postgres-interval-1.2.0.tgz#b460c82cb1587507788819a06aa0fffdb3544695"
integrity sha512-9ZhXKM/rw350N1ovuWHbGxnGh/SNJ4cnxHiM0rxE4VN41wsg8P8zWn9hv/buK00RP4WvlOyr/RBDiptyxVbkZQ==
dependencies:
xtend "^4.0.0"
prelude-ls@~1.1.2:
version "1.1.2"
resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
@ -1849,6 +1933,11 @@ semver-diff@^2.0.0:
dependencies:
semver "^5.0.3"
semver@4.3.2:
version "4.3.2"
resolved "https://registry.yarnpkg.com/semver/-/semver-4.3.2.tgz#c7a07158a80bedd052355b770d82d6640f803be7"
integrity sha1-x6BxWKgL7dBSNVt3DYLWZA+AO+c=
semver@^5.0.3, semver@^5.1.0, semver@^5.5.0, semver@^5.7.1:
version "5.7.1"
resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
@ -1931,6 +2020,13 @@ slice-ansi@^2.1.0:
astral-regex "^1.0.0"
is-fullwidth-code-point "^2.0.0"
split@^1.0.0:
version "1.0.1"
resolved "https://registry.yarnpkg.com/split/-/split-1.0.1.tgz#605bd9be303aa59fb35f9229fbea0ddec9ea07d9"
integrity sha512-mTyOoPbrivtXnwnIxZRFYRrPNtEFKlpB2fvjSnCQUiAA6qAZzqwna5envK4uk6OIeP17CsdF3rSBGYVBsU0Tkg==
dependencies:
through "2"
sprintf-js@^1.1.2:
version "1.1.2"
resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.1.2.tgz#da1765262bf8c0f571749f2ad6c26300207ae673"
@ -2093,7 +2189,7 @@ text-table@^0.2.0:
resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
integrity sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=
through@^2.3.6:
through@2, through@^2.3.6:
version "2.3.8"
resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
integrity sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=
@ -2355,6 +2451,11 @@ xpath.js@~1.1.0:
resolved "https://registry.yarnpkg.com/xpath.js/-/xpath.js-1.1.0.tgz#3816a44ed4bb352091083d002a383dd5104a5ff1"
integrity sha512-jg+qkfS4K8E7965sqaUl8mRngXiKb3WZGfONgE18pr03FUQiuSV6G+Ej4tS55B+rIQSFEIw3phdVAQ4pPqNWfQ==
xtend@^4.0.0:
version "4.0.2"
resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.2.tgz#bb72779f5fa465186b1f438f674fa347fdb5db54"
integrity sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==
yallist@^2.1.2:
version "2.1.2"
resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"