Merge pull request #14 from snyk-tech-services/feat/run-as-cli

feat: improve readme & add entrypoint

README.md

@@ -21,10 +21,41 @@ You will need to set the following environment variable:
 Run the tests with `npm test`
 
 
-### Running the script
-- `SNYK_HOST`
+## To kick off an import
+This script is intended to help import projects into Snyk with a controlled pace via API. The script will kick off an import in batches, wait for completion and then keep going. Failure logs will be generated at `SNYK_LOG_PATH` directory.
+1. Create the `import-projects.json` file:
+`orgId` - Can be found in https://app.snyk.io/org/YOUR_ORG/manage/settings
+`integrationId` - Can be found in Integrations menu for each SCM https://app.snyk.io/org/YOUR_ORG/manage/settings
+
+
+```
+{
+  "targets": [
+    {
+      "orgId": "******,
+      "integrationId": "******",
+      "target": {
+        "name": "shallow-goof-policy",
+        "owner": "snyk-fixtures",
+        "branch": "master" // optional!
+      }
+    },
+    {
+      "orgId": "******,
+      "integrationId": "******",
+      "target": {
+        "name": "shallow-goof-policy",
+        "owner": "snyk-fixtures",
+        "branch": "master"
+      }
+    },
+  ]
+}
+```
+2. Set the env vars mentioned:
 - `SNYK_API_TOKEN` - your [Snyk api token](https://app.snyk.io/account)
 - `SNYK_LOG_PATH` - the path to folder where all logs should be saved
-- `CONCURRENT_IMPORTS` (optional) defaults to 5 which is the recommended amount to import at once as a max.
-
+- `CONCURRENT_IMPORTS` (optional) defaults to 5 repos at a time, which is the recommended amount to import at once as a max. Just 1 repo may have many projects inside. (10 may also be okay if all repos are small)
+- `SNYK_HOST` (optional) defaults to `https://snyk.io`
 
+3. `npm run build` and then `DEBUG=snyk* node dist/index.js`

src/index.ts

@@ -0,0 +1,13 @@
+import * as debugLib from 'debug';
+const debug = debugLib('snyk:import-projects-script');
+
+export * from './lib';
+import { ImportProjects } from './scripts/import-projects';
+import { getImportProjectsFile } from './lib/get-import-path';
+
+try {
+  const importFile = getImportProjectsFile();
+  ImportProjects(importFile);
+} catch (e) {
+  debug('Failed to kick off import.\n' + e);
+}

src/lib/get-import-path.ts

@@ -0,0 +1,9 @@
+export function getImportProjectsFile(): string {
+  const snykImportPath = process.env.SNYK_LOG_PATH;
+  if (!snykImportPath) {
+    throw new Error(
+      `Please set the SNYK_IMPORT_PATH e.g. export SNYK_IMPORT_PATH='~/my/path/to/file'`,
+    );
+  }
+  return snykImportPath;
+}

tsconfig.json

@@ -9,5 +9,5 @@
     "importHelpers": true,
     "strict": true
   },
-  "include": ["./src/lib/**/*"]
+  "include": ["./src/**/**/*"]
 }