add selfhosting tutorials

anonymousoverflow/index.md

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+# anonymousoverflow Setup 
+
+![](0.png)
+
+In this tutorial we're going to look at how to setup AnonymousOverflow, a privacy front-end for StackOverflow. 
+
+## **Initial Setup**
+
+First git-clone it and run it via docker-compose:
+    
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/srv]
+    → git clone https://github.com/httpjamesm/AnonymousOverflow
+    Cloning into 'AnonymousOverflow'...
+    remote: Enumerating objects: 778, done.
+    remote: Counting objects: 100% (287/287), done.
+    remote: Compressing objects: 100% (92/92), done.
+    remote: Total 778 (delta 197), reused 255 (delta 177), pack-reused 491
+    Receiving objects: 100% (778/778), 133.76 KiB | 7.04 MiB/s, done.
+    Resolving deltas: 100% (432/432), done.
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/srv]
+    → cd AnonymousOverflow
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/srv/AnonymousOverflow]
+    → ls
+    config  docker-compose.example.yml  Dockerfile  env  go.mod  go.sum  LICENSE  main.go  public  README.md  src  templates
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/srv/AnonymousOverflow]
+    → cat docker-compose.yml
+    version: '3'
+    
+    services:
+      anonymousoverflow:
+        container_name: 'app'
+        build:
+          context: .
+        environment:
+          - APP_URL=https://overflow.nowhere.moe
+          - JWT_SIGNING_SECRET=nlkdwadwawwadwawa
+        ports:
+          - '8081:8080'
+        restart: 'always'
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/srv/AnonymousOverflow]
+    → docker-compose up -d
+    Recreating app ... done
+    	
+    [ nowhere.moe ] [ /dev/pts/1 ] [/srv/AnonymousOverflow]
+    → docker container ls
+    CONTAINER ID   IMAGE                                 COMMAND                  CREATED          STATUS                    PORTS                                       NAMES
+    fd597c0798ca   anonymousoverflow_anonymousoverflow   "/anonymousoverflow"     16 seconds ago   Up 15 seconds             0.0.0.0:8081->8080/tcp, :::8081->8080/tcp   app
+    
+    
+
+then we setup a reverse nginx proxy on it:
+    
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/etc/nginx/sites-available]
+    → vim overflow.nowhere.moe.conf
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/etc/nginx/sites-available]
+    → cat overflow.nowhere.moe.conf
+    server {
+            listen 443 ssl;
+            server_name overflow.nowhere.moe;
+    
+            ssl_certificate /etc/acme/certs/overflow.nowhere.moe/overflow.nowhere.moe.cer;
+        ssl_certificate_key /etc/acme/certs/overflow.nowhere.moe/overflow.nowhere.moe.key;
+    
+        ######## TOR CHANGES ########
+        listen 4443;
+        listen [::]:4443;
+        server_name overflow.daturab6drmkhyeia4ch5gvfc2f3wgo6bhjrv3pz6n7kxmvoznlkq4yd.onion;
+        add_header Onion-Location "http://overflow.daturab6drmkhyeia4ch5gvfc2f3wgo6bhjrv3pz6n7kxmvoznlkq4yd.onion$request_uri" always;
+        ######## TOR CHANGES ########
+    
+       location / {
+                    proxy_set_header X-Forwarded-For $remote_addr;
+                    proxy_pass http://localhost:8081;
+        }
+    
+    }
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/etc/nginx/sites-available]
+    → ln -s /etc/nginx/sites-available/overflow.nowhere.moe.conf /etc/nginx/sites-enabled
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/etc/nginx/sites-available]
+    → nginx -t
+    2023/07/16 00:10:22 [warn] 200694#200694: "ssl_stapling" ignored, issuer certificate not found for certificate "/etc/acme/certs/nitter.nowhere.moe/nitter.nowhere.moe.cer"
+    2023/07/16 00:10:22 [emerg] 200694#200694: cannot load certificate "/etc/acme/certs/overflow.nowhere.moe/overflow.nowhere.moe.cer": BIO_new_file() failed (SSL: error:80000002:system library::No such file or directory:calling fopen(/etc/acme/certs/overflow.nowhere.moe/overflow.nowhere.moe.cer, r) error:10000080:BIO routines::no such file)
+    nginx: configuration file /etc/nginx/nginx.conf test failed
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/etc/nginx/sites-available]
+    → systemctl stop nginx
+    
+    [ nowhere.moe ] [ /dev/pts/1 ] [/etc/nginx/sites-available]
+    → bash
+    root@Datura /etc/nginx/sites-available # history | grep acme | tail -n2
+      299  acme.sh --issue --standalone -d whoogle.nowhere.moe -k 4096
+      315  history | grep acme | tail -n2
+    root@Datura /etc/nginx/sites-available # acme.sh --issue --standalone -d overflow.nowhere.moe -k 4096
+    
+    root@Datura /etc/nginx/sites-available # nginx -t
+    nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
+    nginx: configuration file /etc/nginx/nginx.conf test is successful
+    	
+    root@Datura /etc/nginx/sites-available # systemctl start nginx
+    
+    
+
+Then check if your instance is accessible:
+
+![](1.png) ![](2.png)
+
+Then contribute to the project by [listing your instance for other users](https://github.com/httpjamesm/AnonymousOverflow#clearnet-instances) like [so](https://github.com/httpjamesm/AnonymousOverflow/issues/43)
+