Golang template for CI/CD in alwaysdata.com

This is a simple Golang template using Go Fibre as the base framework, and mongodb.com as database host. It is compatible with alwaysdata.com CI/CD deployment. Inside the folder .github/workflows, you might choose your cloud provider and remove the .template extension :

1. fly.io: fly.yml
2. alwaysdata.com: alwaysdata.yml

MongoDB Preparation

The first thing to do is prepare a Mongo database using this template:

1. Sign up for mongodb.com and create one instance of Data Services of mongodb.
2. Download MongoDB Compass, connect with your mongo string URI from mongodb.com
3. Create database name iteung and collection reply
   
4. Import this json into reply collection.
   
   
   

Go Boilerplate Folder Structure

This boilerplate has several folders with different functions, such as:

• .github: GitHub Action yml configuration.
• URL: same as routes, this folder acts to route URL in the browser into the controller
• config: all apps configuration like database, API, token.
• controller: all of the endpoint functions
• model: all of the type structs used in this app
• helper: package folder with function only called by others

Alwaysdata.com CI/CD set

Sign Up for a 100MB plan Free for life in alwaysdata. Login into your dashboard and follow this instruction:

1. Open the menu Web>Sites>Modify
2. In the Configuration section edit command and Environment
   Please set the environment variable in your system:

   MONGOSTRING=YOURMONGOSTRINGACCESS
   WAQRKEYWORD=yourkeyword
   WEBHOOKURL=https://yourappname.alwaysdata.net/whatsauth/webhook
   WEBHOOKSECRET=yoursecret
   WAPHONENUMBER=62811111

   In this menu, you will see an APPID in the title, shown as a number and a home folder used in the github secrets variable.
3. Go to menu REmote Access>SSH>Modify, set a very strong password and tick enable password-based login
4. Set APIKEY in Customer Area>Profile >Managing Tokens>Generate a token
5. Add sshhost, sshusername, sshpassword, sshport, apikey, appid and folder in your GitHub secret>action variable

WhatsAuth Signup

1. Go to the WhatsAuth signup page and scan with your WhatsApp camera menu for login.

2. Input the webhook URL(https://yourappname.alwaysdata.net/whatsauth/webhook) and your secret from the WEBHOOKSECRET setting environment on Always Data.
   

3. Follow this instruction, in the end of instruction you will get 30 days token using this request

4. Save the token into MongoDB, open iteung db, create a profile collection and insert this JSON document with your 30-day token and your WhatsApp number.
   

   {
     "token":"v4.public.asoiduas",
     "phonenumber":"6281111"
   }

   

Refresh Whatsapp API Token

To continue using WhatsAuth service, we must get new token every 3 week before token expired in 30 days.

1. Open Menu Scheduled tasks> Add scheduled task
   
2. Select Access to URLs, fill in the value with https://yourappname.alwaysdata.net/whatsauth/refreshtoken also your email address.
   
3. Set Frequency every 3 weeks

Upgrade Apps

If you want to upgrade apps, please delete (go.mod) and (go.sum) files first, then type the command in your terminal or cmd :

go mod init gocroot
go mod tidy