From 2192308e08436d19d8cda12f2c8a9e1dfb525b34 Mon Sep 17 00:00:00 2001
From: Mindus <minxus@protonmail.com>
Date: Wed, 25 Jan 2023 20:25:10 +0100
Subject: [PATCH] Add Dockerfile for easy hosting TavernAI-GUI on multiple
 platforms. Implements #18

---
 .dockerignore               |  4 ++++
 Dockerfile                  | 35 +++++++++++++++++++++++++++++++++++
 docker/docker-compose.yml   | 14 ++++++++++++++
 docker/docker-entrypoint.sh | 22 ++++++++++++++++++++++
 4 files changed, 75 insertions(+)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile
 create mode 100644 docker/docker-compose.yml
 create mode 100644 docker/docker-entrypoint.sh

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 000000000..70fd3b4da
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,4 @@
+node_modules
+npm-debug.log
+readme*
+Start.bat
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 000000000..a6ac8d543
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,35 @@
+FROM node:19.1.0-alpine3.16
+
+# Arguments
+ARG APP_HOME=/home/node/app
+
+# Create app directory
+WORKDIR ${APP_HOME}
+
+
+# Install app dependencies
+COPY package*.json ./
+RUN \
+  echo "*** Install npm packages ***" && \
+  npm install
+
+# Bundle app source
+COPY . .
+
+# Copy default chats, characters and user avatars to <folder>.default folder
+RUN \
+  echo "*** Copy default chats, characters and user avatars to <folder>.default folder ***" && \
+  mv "./public/chats"         "./public/chats.default" && \
+  mv "./public/characters"    "./public/characters.default" && \
+  mv "./public/User Avatars"  "./public/User Avatars.default"
+
+# Cleanup unnecessary files
+RUN \
+  echo "*** Cleanup ***" && \
+  mv "./docker/docker-entrypoint.sh" "./" && \
+  rm -rf "./docker" && \
+  rm -rf "./.git"
+
+EXPOSE 8000
+
+ENTRYPOINT [ "/bin/sh", "-c", "./docker-entrypoint.sh" ]
diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
new file mode 100644
index 000000000..65eedbeec
--- /dev/null
+++ b/docker/docker-compose.yml
@@ -0,0 +1,14 @@
+version: "3"
+services:
+  tavernai:
+    build: ..
+    container_name: tavernai
+    hostname: tavernai
+    image: tavernai/tavernai:latest
+    ports:
+      - "8000:8000"
+    volumes:
+      - "./config/characters:/home/node/app/public/characters"
+      - "./config/chats:/home/node/app/public/chats"
+      - "./config/User Avatars:/home/node/app/public/User Avatars"
+    restart: unless-stopped
\ No newline at end of file
diff --git a/docker/docker-entrypoint.sh b/docker/docker-entrypoint.sh
new file mode 100644
index 000000000..58178905b
--- /dev/null
+++ b/docker/docker-entrypoint.sh
@@ -0,0 +1,22 @@
+#!/bin/sh
+
+# Check if the "characters" directory is empty
+if [ -z "$(ls -A /home/node/app/public/characters)" ]; then
+  echo "Characters directory is empty. Copying default characters."
+  mv /home/node/app/public/characters.default/ /home/node/app/public/characters/
+fi
+
+# Check if the "chats" directory is empty
+if [ -z "$(ls -A /home/node/app/public/chats)" ]; then
+  echo "Chats directory is empty. Copying default chats."
+  mv /home/node/app/public/chats.default/ /home/node/app/public/chats/
+fi
+
+# Check if the "User Avatars" directory is empty
+if [ -z "$(ls -A '/home/node/app/public/User Avatars')" ]; then
+  echo "User Avatars directory is empty. Copying default user avatars."
+  mv /home/node/app/public/User\ Avatars.default/ '/home/node/app/public/User Avatars/'
+fi
+
+# Start the server
+node /home/node/app/server.js
\ No newline at end of file