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content/Linux/Gitea for git hosting.md

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+Self-hosted #git repositories with [gitea](https://gitea.io/ru-ru/) and #docker.
+
+## Setting up with docker-compose
+
+```yaml
+version: "3"
+
+networks:
+  gitea:
+    external: false
+services:
+  server:
+    image: gitea/gitea:latest
+    container_name: gitea
+    environment:
+      - USER_UID=1000
+      - USER_GID=1000
+    restart: always
+    networks:
+      - gitea
+    volumes:
+      - ./var/lib/gitea:/data
+      - ./etc/gitea:/etc/gitea
+      - /etc/timezone:/etc/timezone:ro
+      - /etc/localtime:/etc/localtime:ro
+    ports:
+      - "3000:3000"
+      - "222:22"
+```

content/Linux/Google photos alternative with Photoprism.md

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+[Photo Prism](https://photoprism.app/) is a free alternative to Google photos, can be set up with #docker.
+
+## Docker compose file to run it
+
+Check out current [example](https://dl.photoprism.app/docker/docker-compose.yml) at photoprism's [documentation](https://docs.photoprism.app/getting-started/docker-compose/).
+
+```yaml
+version: '3.5'
+
+services:
+  photoprism:
+    container_name: photoprism__app
+    image: photoprism/photoprism:latest
+    depends_on:
+      - mariadb
+    restart: unless-stopped
+    security_opt:
+      - seccomp:unconfined
+      - apparmor:unconfined
+    ports:
+      - 2342:2342 # HTTP port (host:container)
+    environment:
+      PHOTOPRISM_ADMIN_PASSWORD: "password"
+      PHOTOPRISM_SITE_URL: "https://service.url/"
+      PHOTOPRISM_ORIGINALS_LIMIT: 5000
+      PHOTOPRISM_HTTP_COMPRESSION: "gzip"
+      PHOTOPRISM_DEBUG: "false"          
+      PHOTOPRISM_PUBLIC: "false"      
+      PHOTOPRISM_READONLY: "false"    
+      PHOTOPRISM_EXPERIMENTAL: "false"
+      PHOTOPRISM_DISABLE_CHOWN: "false"
+      PHOTOPRISM_DISABLE_WEBDAV: "false" 
+      PHOTOPRISM_DISABLE_SETTINGS: "false"
+      PHOTOPRISM_DISABLE_TENSORFLOW: "false"
+      PHOTOPRISM_DISABLE_FACES: "false"     
+      PHOTOPRISM_DISABLE_CLASSIFICATION: "false"
+      PHOTOPRISM_DARKTABLE_PRESETS: "false"     
+      PHOTOPRISM_DETECT_NSFW: "false"           
+      PHOTOPRISM_UPLOAD_NSFW: "true"            
+      PHOTOPRISM_DATABASE_DRIVER: "mysql"       
+      PHOTOPRISM_DATABASE_SERVER: "mariadb:3306"
+      PHOTOPRISM_DATABASE_NAME: "photoprism"    
+      PHOTOPRISM_DATABASE_USER: "root"         
+      PHOTOPRISM_DATABASE_PASSWORD: "insecure" 
+      PHOTOPRISM_SITE_TITLE: "PhotoPrism"
+      PHOTOPRISM_SITE_CAPTION: "Browse Your Life"
+      PHOTOPRISM_SITE_DESCRIPTION: ""
+      PHOTOPRISM_SITE_AUTHOR: ""
+      HOME: "/photoprism"
+    working_dir: "/photoprism"
+    volumes:
+      - "./data/originals:/photoprism/originals"    
+      - "./data/imports:/photoprism/import"
+      - "./data/storage:/photoprism/storage"
+  mariadb:
+    container_name: photoprism__db
+    restart: unless-stopped
+    image: mariadb:10.6
+    security_opt:
+      - seccomp:unconfined
+      - apparmor:unconfined
+    command: mysqld --innodb-buffer-pool-size=128M --transaction-isolation=READ-COMMITTED --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci --max-connections=512 --innodb-rollback-on-timeout=OFF --innodb-lock-wait-timeout=120
+    volumes:
+      - "./database:/var/lib/mysql" # Important, don't remove
+    environment:
+      MYSQL_ROOT_PASSWORD: insecure
+      MYSQL_DATABASE: photoprism
+      MYSQL_USER: photoprism
+      MYSQL_PASSWORD: insecure
+```

content/Linux/Resume or start screen session.md

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+Running this script will enter currently running `screen` session or will start new one.
+
+```shell
+( screen -r bash || ( screen -d bash && screen -r bash || screen -SAm bash bash ) )
+```

content/Linux/Rsync file with SSH.md

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+Downloads file from #SSH with rsync and puts it in current folder.
+
+```bash
+#!/bin/bash
+
+PORT=22
+USER=user
+HOST=example.com
+REMOTE_PATH=/tmp
+REMOTE_FILE=sample.text
+DEST_PATH=./
+
+rsync -a -e "ssh -p $PORT" -P -v \
+	"$USER@$HOST:$REMOTE_PATH/$REMOTE_FILE" \
+	"$DEST_PATH"
+```

content/Linux/SSH.md

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+## Config aliases for #SSH hosts
+
+#SSH config can be used to made aliases for different hosts. Should be put at `~/.ssh/config`. To simply call `ssh router` without parameters, use this:
+
+```
+Host router
+	HostName 192.168.0.1
+	IdentityFile ~/.ssh/id_rsa
+	User root
+	Port 22522
+```
+
+

content/Linux/Setting up NGINX.md

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+## Fallback url for SPA-s
+
+```nginx
+server {
+  # ...
+  location / {
+    # First attempt to serve request as file, then
+    # as directory, then fall back to displaying a 404.
+    try_files $uri $uri/ =404;
+  }
+  # ...
+}
+```
+
+## Set up for uploads
+
+```nginx
+server {
+  # ...
+  client_max_body_size 200M;
+  # ...
+}
+```
+
+## Reverse proxy for https 
+
+Given config forwards `https` traffic to `http` on port `8080` for https://next.vault48.org
+ with http2 support if possible.
+ 
+```nginx
+server {
+  listen 80;
+  server_name next.vault48.org;
+  return 301 https://next.vault48.org$request_uri;
+}
+
+server {
+  listen 443 ssl http2;
+  listen [::]:443 ssl http2;
+  
+  # managed by Certbot
+  ssl_certificate /etc/letsencrypt/live/vault48.org/fullchain.pem; 
+  ssl_certificate_key /etc/letsencrypt/live/vault48.org/privkey.pem; 
+  ssl_trusted_certificate /etc/letsencrypt/live/vault48.org/chain.pem;
+  
+  server_name next.vault48.org;
+  
+  location / {
+    proxy_redirect off;
+    proxy_set_header Host $host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    
+    proxy_pass http://127.0.0.1:8080;
+  }
+}
+```