From 678fa3dab225998b45d32619176c03c1f72c31c7 Mon Sep 17 00:00:00 2001
From: mantsevat <mantsevat@gmail.com>
Date: Tue, 24 Sep 2024 17:11:35 +0300
Subject: [PATCH] first task hello_world

---
 hello_world/Dockerfile         | 11 ++++++++++
 hello_world/docker-compose.yml | 18 ++++++++++++++++
 hello_world/hello_world.py     | 38 ++++++++++++++++++++++++++++++++++
 hello_world/requirements.txt   |  1 +
 4 files changed, 68 insertions(+)
 create mode 100644 hello_world/Dockerfile
 create mode 100644 hello_world/docker-compose.yml
 create mode 100644 hello_world/hello_world.py
 create mode 100644 hello_world/requirements.txt

diff --git a/hello_world/Dockerfile b/hello_world/Dockerfile
new file mode 100644
index 0000000..aeeb7c8
--- /dev/null
+++ b/hello_world/Dockerfile
@@ -0,0 +1,11 @@
+FROM python:3.11-alpine
+
+WORKDIR /hello_world
+
+COPY requirements.txt .
+
+RUN pip3 install --no-cache-dir -r requirements.txt
+
+COPY . /hello_world
+
+CMD ["python3", "hello_world.py"]
diff --git a/hello_world/docker-compose.yml b/hello_world/docker-compose.yml
new file mode 100644
index 0000000..3f9f9b6
--- /dev/null
+++ b/hello_world/docker-compose.yml
@@ -0,0 +1,18 @@
+version: '3.1'
+
+services:
+
+  mongo:
+    image: mongo
+    restart: always
+    environment:
+      MONGO_INITDB_ROOT_USERNAME: root
+      MONGO_INITDB_ROOT_PASSWORD: example
+
+  app:
+    build: .
+    depends_on:
+      - mongo
+    environment:
+      - MONGO_URL=mongodb://root:example@mongo:27017/     
+
diff --git a/hello_world/hello_world.py b/hello_world/hello_world.py
new file mode 100644
index 0000000..c02434e
--- /dev/null
+++ b/hello_world/hello_world.py
@@ -0,0 +1,38 @@
+from pymongo import MongoClient
+
+def create_users(db):
+    users = []
+    for i in range (1, 11):
+        users.append({"name": "test_user" + str(i), "email": "test_email" + str(i), "password": "testpass" + str(i), "games": []})
+    col = db["users"]
+    col.insert_many(users)
+
+def create_games(db):
+    games = []
+    for i in range(2):
+        games.append({"name": "test_game", "players": [], "owner_id": 5*i +1})
+    col = db["games"]
+    col.insert_many(games)
+
+def get_db():
+    connection_string = "mongodb://root:example@mongo:27017/"
+    client = MongoClient(connection_string)
+    db = client["secret_santa_db"]
+    return db
+
+def read_data(db, collection_name):
+    col = db[collection_name]
+    for record in col.find():
+        print(record)
+
+def main():
+    secret_santa_db = get_db()
+
+    create_users(secret_santa_db)
+    create_games(secret_santa_db)
+
+    read_data(secret_santa_db, "users")
+    read_data(secret_santa_db, "games")
+
+if __name__ == "__main__":
+    main()
diff --git a/hello_world/requirements.txt b/hello_world/requirements.txt
new file mode 100644
index 0000000..ecf3c6f
--- /dev/null
+++ b/hello_world/requirements.txt
@@ -0,0 +1 @@
+pymongo==4.9.1