add user site and config for moodle

Acornfile

@@ -4,17 +4,36 @@ readme:      "./README.md"
 icon:        "./moodle.svg"
 
 args: {
-	moodledbname: "moodledb"
+	database_type: "mariadb"
+	mariadbname: "moodledb"
+	postgresdbname: "postgresdb"
 	moodle_username: "user"
 	moodle_password: "bitnami"
+	moodle_email: "[email protected]"
+	moodle_site_name: "New Site"
+	moodle_lang: "en"
 }
 
-services: db: {
-	image: "ghcr.io/acorn-io/mariadb:v10.11.5-1"
-	serviceArgs: {
-      dbName: args.moodledbname
-  }
+localData: {
+	mariadb: {
+		services: mariadb: {
+		image: "ghcr.io/acorn-io/mariadb:v#.#.#-#"
+		serviceArgs: {
+		dbName: args.mariadbname
+		}
+		}
+	},
+	postgres: {
+		services: postgres:{
+		image: "ghcr.io/acorn-io/postgres:v#.#-#"
+		serviceArgs: {
+		dbName: args.postgresdbname
+		}
+		}
+
+	}
 }
+std.ifelse(args.database_type == "mariadb",localData.mariadb,localData.postgres)
 
 containers: {
 	web: {
@@ -23,13 +42,17 @@ containers: {
 			publish: "80:8080/http"
 		}
 		env: {
-			MOODLE_DATABASE_USER: "@{service.db.secrets.admin.username}"
-			MOODLE_DATABASE_PASSWORD: "@{service.db.secrets.admin.password}"
-			MOODLE_DATABASE_HOST: "@{service.db.address}"
-			MOODLE_DATABASE_PORT_NUMBER: "@{service.db.port.3306}"
-			MOODLE_DATABASE_NAME: "@{service.db.data.dbName}"
+			MOODLE_DATABASE_TYPE: std.ifelse(args.database_type == "mariadb", "mariadb", "pgsql")
+			MOODLE_DATABASE_USER: std.ifelse(args.database_type == "mariadb", "@{service.mariadb.secrets.admin.username}","@{service.postgres.secrets.admin.username}" ) 
+			MOODLE_DATABASE_PASSWORD: std.ifelse(args.database_type == "mariadb", "@{service.mariadb.secrets.admin.password}", "@{service.postgres.secrets.admin.password}")
+			MOODLE_DATABASE_HOST: std.ifelse(args.database_type == "mariadb", "@{service.mariadb.address}", "@{service.postgres.address}")
+			MOODLE_DATABASE_PORT_NUMBER: std.ifelse(args.database_type == "mariadb", "@{service.mariadb.port.3306}", "@{service.postgres.port.5432}")
+			MOODLE_DATABASE_NAME: std.ifelse(args.database_type == "mariadb", "@{service.mariadb.data.dbName}", "@{service.postgres.data.dbName}")
 			MOODLE_USERNAME: args.moodle_username
 			MOODLE_PASSWORD: args.moodle_password
+			MOODLE_EMAIL: args.moodle_email
+			MOODLE_SITE_NAME: args.moodle_site_name
+			MOODLE_LANG: args.moodle_lang
 		}
         dirs: {
             "/bitnami/moodle": "volume://moodle"

README.md

@@ -6,4 +6,15 @@ Moodle™ LMS is an open source online Learning Management System widely used at
 ## Configure the Moodle
 
 Moodle uses mariadb as the database and it is been used as the [services](https://docs.acorn.io/reference/acornfile#services-consuming) . If you are using Advanace Options on Acorn Platform you can provide the `moodledbname`. By default it will be named as `moodledb`.
-By default username and password for moodle is `username: user` `password: bitnami`. You can changes it using `moodle_username` and `moodle_password` field.
+There are some field which have default values set by can be easily configured.
+
+By default username and password for moodle is `username: user` `password: bitnami`. You can changes it using `moodle_username` and `moodle_password` field. Site Name, Email and Lang can also be changed using  `moodle_site_name`, `moodle_email` and `moodle_lang` field respectively.
+
+##### Databases
+Currently moodle supports two databases.
+1. Mariadb
+2. Postgress
+
+By default it will use `mariadb` as the database. If you want to use postgres. You can use `database_type` field and provide `pgsql` as the value.
+
+You can read more about it [here](https://github.com/bitnami/containers/tree/main/bitnami/moodle#configuration).