Bootstrap snowflake connector

cli/README.md

@@ -18,6 +18,7 @@ Get the help simply by running the CLI (`npx azimutt@latest`) or for a specific
   - ex: `npx azimutt export "mongodb+srv://user:[email protected]"`
   - ex: `npx azimutt export mysql://user:[email protected]:3306/my_db`
   - ex: `npx azimutt export postgresql://postgres:postgres@localhost:5432/azimutt_dev`
+  - ex: `npx azimutt export https://user:[email protected]/my_db`
   - ex: `npx azimutt export Server=host.com,1433;Database=db;User Id=user;Password=pass`
   - `url` the database connection url, must contain everything needed (user, pass, port...)
   - `--database` is optional, restrict schema extraction to this database

frontend/src/Services/DatabaseSource.elm

@@ -71,6 +71,7 @@ databases =
     , { key = "mysql", sampleUrl = "mysql://<user>:<pass>@<host>:<port>/<db>", issue = Nothing }
     , { key = "couchbase", sampleUrl = "couchbases://<user>:<pass>@<host>", issue = Nothing }
     , { key = "mongodb", sampleUrl = "mongodb+srv://<user>:<pass>@<host>", issue = Nothing }
+    , { key = "snowflake", sampleUrl = "https://<user>:<pass>@<account>.snowflakecomputing.com/<database>", issue = Nothing }
     , { key = "oracle", sampleUrl = "oracle:thin:<user>/<pass>@<host>:<port>:<db>", issue = Just "https://github.com/azimuttapp/azimutt/issues/217" }
     , { key = "sqlite", sampleUrl = "file:<path>", issue = Just "https://github.com/azimuttapp/azimutt/issues/115" }
     ]

libs/connector-snowflake/.gitignore

@@ -0,0 +1,3 @@
+node_modules
+out
+*.tgz

libs/connector-snowflake/.npmignore

@@ -0,0 +1,4 @@
+tests/
+jest.config.js
+tsconfig.json
+*.tgz

libs/connector-snowflake/README.md

@@ -0,0 +1,28 @@
+# Snowflake connector
+
+This library is able to connect to [Snowflake](https://www.snowflake.com), extract its schema and more...
+
+It lists all schemas, tables, columns, relations and types and format them in a JSON Schema.
+
+This library is made by [Azimutt](https://azimutt.app) to allow people to explore their Snowflake database.
+It's accessible through the [Desktop app](../../desktop) (soon), the [CLI](https://www.npmjs.com/package/azimutt) or even the website using the [gateway](../../gateway) server.
+
+**Feel free to use it and even submit PR to improve it:**
+
+- improve [Snowflake queries](./src/snowflake.ts) (look at `getSchema` function)
+
+## Publish
+
+- update `package.json` version
+- update lib versions (`npm run update` + manual) `npm run update` & run `npm install`
+- test with `npm run dry-publish` and check `azimutt-connector-snowflake-x.y.z.tgz` content
+- launch `npm publish --access public`
+
+View it on [npm](https://www.npmjs.com/package/@azimutt/connector-snowflake).
+
+## Dev
+
+If you need to develop on multiple libs at the same time (ex: want to update a connector and try it through the CLI), depend on local libs but publish & revert before commit.
+
+- Depend on a local lib: `npm install <path>`, ex: `npm install ../database-types`
+- "Publish" lib locally by building it: `npm run build`

libs/connector-snowflake/jest.config.js

@@ -0,0 +1,6 @@
+module.exports = {
+    transform: {'^.+\\.ts?$': 'ts-jest'},
+    testEnvironment: 'node',
+    testRegex: '/tests/.*\\.(test|spec)?\\.(ts|tsx)$',
+    moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node']
+}