diff --git a/CHANGELOG.md b/CHANGELOG.md
index c7d9c5f..01a9eb2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,3 +13,5 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - default-config file and generation of config file on startup
 - DTOs
 - Home Route
+- database caching
+- session management
diff --git a/docker-compose.yml b/docker-compose.yml
index 00e4d8c..2211632 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,15 +1,11 @@
 version: "3"
 services:
   greenvironment:
-    build:
-      context: .
-      dockerfile: ./Dockerfile
-    user: "node"
+    build: .
+    user: "root"
     working_dir: /home/node/green
     environment:
       - NODE_ENV=production
-    volumes:
-      - ./:/home/node/green
     ports:
       - "8080:8080"
     command: "npm start"
diff --git a/src/graphql/resolvers.ts b/src/graphql/resolvers.ts
index 943da91..7b35d4b 100644
--- a/src/graphql/resolvers.ts
+++ b/src/graphql/resolvers.ts
@@ -223,5 +223,8 @@ export function resolver(req: any, res: any): any {
                 return new GraphQLError("No sender or type given.");
             }
         },
+        async getPosts({first, offset, sort}: {first: number, offset: number, sort: dataaccess.SortType}) {
+            return await dataaccess.getPosts(first, offset, sort);
+        },
     };
 }
diff --git a/src/graphql/schema.graphql b/src/graphql/schema.graphql
index cefe527..a33be9a 100644
--- a/src/graphql/schema.graphql
+++ b/src/graphql/schema.graphql
@@ -16,6 +16,9 @@ type Query {
 
     "find a user by user name or handle"
     findUser(first: Int, offset: Int, name: String!, handle: String!): [User]
+
+    "returns the post filtered by the sort type with pagination."
+    getPosts(first: Int=20, offset: Int=0, sort: SortType = NEW): [Post]
 }
 
 type Mutation {
@@ -234,3 +237,8 @@ enum RequestType {
     GROUPINVITE
     EVENTINVITE
 }
+
+enum SortType {
+    TOP
+    NEW
+}
diff --git a/src/lib/dataaccess/index.ts b/src/lib/dataaccess/index.ts
index b160283..3e6628d 100644
--- a/src/lib/dataaccess/index.ts
+++ b/src/lib/dataaccess/index.ts
@@ -123,6 +123,44 @@ namespace dataaccess {
         }
     }
 
+    /**
+     * Returns all posts sorted by new or top with pagination.
+     * @param first
+     * @param offset
+     * @param sort
+     */
+    export async function getPosts(first: number, offset: number, sort: SortType) {
+        if (sort === SortType.NEW) {
+            const results = await queryHelper.all({
+                cache: true,
+                text: "SELECT * FROM posts ORDER BY created_at DESC LIMIT $1 OFFSET $2",
+                values: [first, offset],
+            });
+            const posts = [];
+            for (const row of results) {
+                posts.push(new Post(row.id, row));
+            }
+            return posts;
+        } else {
+            const results = await queryHelper.all({
+                cache: true,
+                text: `
+                    SELECT * FROM (
+                    SELECT *,
+                    (SELECT count(*) FROM votes WHERE vote_type = 'UPVOTE' AND item_id = posts.id) AS upvotes ,
+                    (SELECT count(*) FROM votes WHERE vote_type = 'DOWNVOTE' AND item_id = posts.id) AS downvotes
+                    FROM posts) AS a ORDER BY (a.upvotes - a.downvotes) DESC LIMIT $1 OFFSET $2;
+                `,
+                values: [first, offset],
+            });
+            const posts = [];
+            for (const row of results) {
+                posts.push(new Post(row.id, row));
+            }
+            return posts;
+        }
+    }
+
     /**
      * Creates a post
      * @param content
@@ -253,6 +291,14 @@ namespace dataaccess {
         GROUPINVITE = "GROUPINVITE",
         EVENTINVITE = "EVENTINVITE",
     }
+
+    /**
+     * Enum representing the types of sorting in the feed.
+     */
+    export enum SortType {
+        TOP = "TOP",
+        NEW = "NEW",
+    }
 }
 
 export default dataaccess;