From bbde558e8fccbdc2450368cc831e706f8a0f09d5 Mon Sep 17 00:00:00 2001
From: ChiaraBm <chiara.bm04@gmail.com>
Date: Sat, 17 May 2025 21:47:39 +0200
Subject: [PATCH] Updated compose to build the docker image when required.
 Added env customisation options. Added update script

---
 .env.example | 29 +++++++++++++++++++++++++++++
 .gitignore   |  3 ++-
 compose.yml  | 29 ++++++++++++++++-------------
 update.sh    | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 95 insertions(+), 14 deletions(-)
 create mode 100644 .env.example
 create mode 100755 update.sh

diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..ba41321
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,29 @@
+# This defines the way to get the moonlight docker image
+# By default moonlight will build the image locally. To pull
+# it from the registry, set the value to 'pull'
+MOONLIGHT_BUILD=build
+
+# This defines the image name to use when building/pulling
+# the moonlight docker image
+MOONLIGHT_IMAGE=moonlightpanel/panel:2.1
+
+# Specify where the fetch the moonlight source code when building
+# Uncomment this if you want to select a specific version of moonlight
+# Or you want to deploy a custom fork
+# MOONLIGHT_REPOSITORY=https://github.com/Moonlight-Panel/Moonlight
+# MOONLIGHT_BRANCH=v2_ChangeArchitecture
+
+# Set this to the url moonlight is accessible through the internet
+MOONLIGHT_URL=http://localhost:9069
+
+# This defines the port moonlight should run on
+MOONLIGHT_PORT=9069
+
+# Here you can adjust where the moonlight instance will save
+# the application and database data
+MOONLIGHT_DATA=./data
+
+# With the following settings you can adjust the database configuration
+MOONLIGHT_DATABASE_USER=moonlight
+MOONLIGHT_DATABASE_PASSWORD=s3cret
+MOONLIGHT_DATABASE_NAME=moonlight
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 3490e4c..e8db029 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 **/.idea/**
-**/data/**
\ No newline at end of file
+**/data/**
+**/.env
\ No newline at end of file
diff --git a/compose.yml b/compose.yml
index 4fc8c45..32d5d15 100644
--- a/compose.yml
+++ b/compose.yml
@@ -2,38 +2,41 @@ services:
   api-server:
     user: 0:0
     restart: always
-    image: moonlightpanel/panel:custom
+    image: ${MOONLIGHT_IMAGE}
     build:
       context: .
-      dockerfile: ./Moonlight.ApiServer/Dockerfile
+      dockerfile: ./Dockerfile
+      args:
+        - MOONLIGHT_REPO=${MOONLIGHT_REPOSITORY:-https://github.com/Moonlight-Panel/Moonlight}
+        - MOONLIGHT_BRANCH=${MOONLIGHT_BRANCH:-v2_ChangeArchitecture}
     ports:
-      - "9069:8080"
+      - "${MOONLIGHT_PORT}:8080"
     depends_on:
       db:
         condition: service_healthy
     environment:
       - MOONLIGHT_DATABASE_HOST=db
       - MOONLIGHT_DATABASE_PORT=5432
-      - MOONLIGHT_DATABASE_USERNAME=moonlight
-      - MOONLIGHT_DATABASE_PASSWORD=s3cret
-      - MOONLIGHT_DATABASE_DATABASE=moonlight
-      - MOONLIGHT_PUBLICURL=http://localhost:9069
+      - MOONLIGHT_DATABASE_USERNAME=${MOONLIGHT_DATABASE_USER}
+      - MOONLIGHT_DATABASE_PASSWORD=${MOONLIGHT_DATABASE_PASSWORD}
+      - MOONLIGHT_DATABASE_DATABASE=${MOONLIGHT_DATABASE_NAME}
+      - MOONLIGHT_PUBLICURL=${MOONLIGHT_URL}
       - MOONLIGHT_AUTHENTICATION_OAUTH2_ACCESSENDPOINT=http://localhost:8080/oauth2/handle # Use this when moonlight is using local oauth2 and a different port as the public url
     volumes:
-      - ./data/moonlight:/app/storage
+      - ${MOONLIGHT_DATA}/moonlight:/app/storage
     links:
       - db
-    pull_policy: never
+    pull_policy: build
   
   db:
     image: postgres:latest
     restart: always
     environment:
-      - POSTGRES_USER=moonlight
-      - POSTGRES_DB=moonlight
-      - POSTGRES_PASSWORD=s3cret
+      - POSTGRES_USER=${MOONLIGHT_DATABASE_USER}
+      - POSTGRES_DB=${MOONLIGHT_DATABASE_NAME}
+      - POSTGRES_PASSWORD=${MOONLIGHT_DATABASE_PASSWORD}
     volumes:
-      - ./data/database:/var/lib/postgresql/data
+      - .${MOONLIGHT_DATA}/database:/var/lib/postgresql/data
     healthcheck:
       test: ["CMD-SHELL", "pg_isready"]
       interval: 10s
diff --git a/update.sh b/update.sh
new file mode 100755
index 0000000..bcf6a8c
--- /dev/null
+++ b/update.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+
+set -e
+
+source .env
+
+echo "[i] Updating your moonlight instance"
+
+echo "[i] Checking for updates on deploy repo"
+
+# Fetch remote updates
+git fetch
+
+# Get current branch name
+branch=$(git rev-parse --abbrev-ref HEAD)
+
+# Compare local and remote branch
+local_commit=$(git rev-parse "$branch")
+remote_commit=$(git rev-parse "origin/$branch")
+
+if [ "$local_commit" != "$remote_commit" ]; then
+    echo "[i] The deploy repository has updates. Fetching changes"
+    git pull
+    echo "[i] Updated deploy tools. Please rerun the update.sh"
+    exit 0
+else
+    echo "[i] No update of the deploy repository available"
+fi
+
+if [ "$MOONLIGHT_BUILD" == "build" ]; then
+    echo "[i] Rebuilding the docker image"
+    docker compose build
+    echo "[i] Rebuild done"
+fi
+
+if [ "$MOONLIGHT_BUILD" == "pull" ]; then
+    echo "[i] Pulling the latest docker image"
+    docker compose build
+    echo "[i] Pulling completed"
+fi
+
+echo "[i] Stopping containers"
+docker compose down
+
+echo "[i] Starting containers"
+docker compose up -d
+
+echo "[i] Update done :>"
\ No newline at end of file