Remove cron package and add more docs

.env.sample

@@ -0,0 +1,5 @@
+REPO_AND_BRANCH = "https://raw.githubusercontent.com/1Hive/pollen/gh-pages/"
+MONGODB_URI = "Your MongoDB connection URI"
+GITHUB_API_TOKEN = "Your GitHub API Token (it needs write permissions)"
+REPO = "Your instance repo"
+BRANCH = "The branch you want to work on"

README.md

@@ -1,6 +1,6 @@
 # pollen-onboarding
 
-A script to add new users to the ledger every 6 hours
+A script to add, merge and activate new users in the ledger every 6 hours
 
 ## Developer setup
 
@@ -10,10 +10,13 @@ A script to add new users to the ledger every 6 hours
 
 ### Add env variables
 
-<!-- Copy the content of your `.env.sample` file into a new `.env` file and add the corresponding variables:
+Copy the content of your `.env.sample` file into a new `.env` file and add the corresponding variables:
 
 - `REPO_AND_BRANCH` = The repo and branch of your sourcecred instance. In this case it's `https://raw.githubusercontent.com/1Hive/pollen/gh-pages/`
-- `MONGODB_URI` = Your MongoDB connection URI. -->
+- `MONGODB_URI` = Your MongoDB connection URI.
+- `GITHUB_API_TOKEN` = GitHub token with commit permissions to the repo.
+- `REPO` = The repo you want to commit to.
+- `BRANCH` = The branch you want to commit to.
 
 ### Run the script!
 

package.json

@@ -22,10 +22,8 @@
     "typescript": "^4.2.4"
   },
   "dependencies": {
-    "@types/cron": "^1.7.2",
     "@types/mongoose": "^5.10.5",
     "@types/node": "^14.14.41",
-    "cron": "^1.8.2",
     "dotenv": "^9.0.0",
     "mongodb": "^3.6.6",
     "mongoose": "^5.12.7",