Fix migrations

src/config/loadGitHubOrgs.test.ts

@@ -48,4 +48,16 @@ describe('loadGitHubOrgs', function () {
       "ENOENT: no such file or directory, open 'test/nope-no-file-here-nada-zippo-zilch.yml'"
     );
   });
+
+  it('works with knex migrations', async function () {
+    const orig = process.cwd;
+    process.cwd = jest.fn(() => '/blah/blah/blah/src');
+    const curdir = orig().split('/').pop();
+    const orgs = loadGitHubOrgs({
+      GH_ORGS_YML: `${curdir}/test/github-orgs.good.yml`,
+    });
+    expect(orgs.get('hurple').appAuth.appId).toEqual(42);
+    expect(process.cwd).toHaveBeenCalled();
+    process.cwd = orig;
+  });
 });

src/config/loadGitHubOrgs.ts

@@ -59,8 +59,16 @@ export class GitHubOrgs {
 
 export function loadGitHubOrgs(env) {
   let configs = {};
-  const filepath = env.GH_ORGS_YML || 'github-orgs.yml';
+  let filepath = env.GH_ORGS_YML || 'github-orgs.yml';
   if (filepath) {
+    if (process.cwd().endsWith('/src')) {
+      // GH_ORGS_YML assumes that cwd is the project root, so work around Knex
+      // migrations cd'ing into the directory of the knexfile.ts. We could do
+      // something fancier to protect against the general case, but let's keep
+      // it simple for now.
+
+      filepath = '../' + filepath;
+    }
     configs = yaml.load(fs.readFileSync(filepath));
   }