schemas and db stuff

code/app.lua

@@ -1,8 +1,12 @@
 local lapis = require("lapis")
+local config = require("lapis.config").get()
+local models = require("models")
+
 local app = lapis.Application()
 
 app:get("/", function()
-  return "Welcome to Lapis " .. require("lapis.version")
+  -- return "Welcome to Lapis " .. require("lapis.version")
+  return config.greeting .. " from port " .. config.postgres.password
 end)
 
 return app

code/config.lua

@@ -0,0 +1,10 @@
+local config = require("lapis.config")
+config("development", {
+  greeting = "waddup",
+  postgres = {
+    host = "postgres",
+    user = "postgres",
+    password = "the_password",
+    database = "my_database"
+  }
+})

code/models.lua

@@ -1,8 +1,5 @@
 local autoload = require("lapis.util").autoload
-
 local Model = require("lapis.db.model").Model
-local schema = require("lapis.db.schema")
-local types = schema.types
 
 -- ----------- --
 -- Track stuff --
@@ -17,7 +14,7 @@ local Labels = Model:extend("labels", {
     }
 })
 
--- name/label/date/id
+-- name/date/id
 local Releases = Model:extend("releases", {
     primary_key = "uuid",
     relations = {
@@ -27,7 +24,7 @@ local Releases = Model:extend("releases", {
     }
 })
 
--- name/dj/date
+-- name/date
 local Mixes = Model:extend("mixes", {
     primary_key = "uuid",
     relations = {
@@ -61,7 +58,7 @@ local Stations = Model:extend("stations", {
 local Airtime = Model:extend("airtime", {
     relations = {
         {"track", belongs_to = "Tracks"},
-        {"stations", has_one = "Stations"}
+        {"station", has_one = "Stations"}
     }
 })
 

code/schemas.lua

@@ -0,0 +1,104 @@
+local schema = require("lapis.db.schema")
+local uuid = require("resty.uuid")
+
+local types = schema.types
+local create_index = schema.create_index
+
+-- labels
+schema.create_table("labels", {
+    {"uuid", types.varchar},
+    {"name", types.varchar},
+    {"date", types.date},
+
+    "PRIMARY KEY (uuid}"
+})
+
+create_index("labels", "name", { unique = true })
+
+-- releases
+schema.create_table("releases", {
+    {"uuid", types.varchar},
+    {"name", types.varchar},
+    {"date", types.date},
+    {"id", types.varchar},
+
+    "PRIMARY KEY (uuid}"
+})
+
+create_index("releases", "name", "id", { unique = true })
+
+-- mixes
+schema.create_table("mixes", {
+    {"uuid", types.varchar},
+    {"name", types.varchar},
+    {"date", types.date},
+
+    "PRIMARY KEY (uuid)"
+})
+
+create_index("mixes", "name", "date", { unique = true })
+
+-- artists
+schema.create_table("artists", {
+    {"uuid", types.varchar},
+    {"name", types.varchar},
+    {"date", types.date({ null = true })},
+    {"bio", types.text({ null = true })},
+    {"urls", types.text({ null = true })},
+
+    "PRIMARY KEY (uuid)"
+})
+
+create_index("artists", "name")
+
+-- tracks
+schema.create_table("tracks", {
+    {"uuid", types.varchar},
+    {"name", types.varchar},
+    {"unique_name", types.varchar},
+    {"date", types.date({ null = true })},
+
+    "PRIMARY KEY (uuid)"
+})
+
+create_index("tracks", "unique_name", { unique = true })
+
+-- stations
+schema.create_table("mixes", {
+    {"uuid", types.varchar},
+    {"name", types.varchar},
+    {"id", types.integer},
+
+    "PRIMARY KEY (uuid)"
+})
+
+-- airtime
+schema.create_table("airtime", {
+    {"id", types.serial},
+    {"date", types.date},
+    {"track", types.foreign_key},
+    {"station", types.foreign_key},
+
+    "PRIMARY KEY (id)"
+})
+
+create_index("airtime", "date", "station")
+
+-- users
+schema.create_table("users", {
+    {"uuid", types.varchar},
+    {"email", types.varchar},
+    {"name", types.varchar},
+    {"password", types.varchar},
+    {"last_login", types.date},
+
+    "PRIMARY KEY (uuid)"
+})
+
+create_index("users", "email", { unique = true })
+
+-- favorite_tracks
+-- favorite_mixes
+-- favorite_artists
+-- favorite_releases
+-- favorite_labels

docker-compose.yml

@@ -1,14 +1,15 @@
 version: "3"
 services:
-  previouslyon:
+  previouslyonifm:
     build: .
-    # image: mileschou/lapis
-    #    environment:
     restart: always
-    #    context: /srv/lapis
     volumes:
       - ./code:/srv/lapis
     ports:
       - "8080:8080"
-    # command: ['lapis', 'new', '--lua', '&&', 'lapis', 'server']
+
-    # command: ['pwd']
+  postgres:
+    image: postgres:12-alpine
+    restart: always
+    environment:
+      POSTGRES_PASSWORD: the_password