#!/usr/bin/env bash
# Setup script for gitroomhq/postiz-app on Linux, from https://gitmanual.com/gitroomhq/postiz-app
# Read it before you run it: the commands come from the repo's own README and files.
# Run: bash setup.sh
set -eo pipefail
trap 'echo "Setup stopped at the step above. Steps and fixes: https://gitmanual.com/gitroomhq/postiz-app" >&2' ERR
step() { printf '\n\033[1m==> %s\033[0m\n' "$1"; }
have() { command -v "$1" >/dev/null 2>&1; }
# Installers put programs here; make them usable right away.
export PATH="$HOME/.local/share/mise/shims:$HOME/.cargo/bin:$HOME/.local/bin:$HOME/.deno/bin:$HOME/.bun/bin:$PATH"
# nvm is a shell function, so load it into this script when it's installed.
export NVM_DIR="${NVM_DIR:-$HOME/.nvm}"
load_nvm() { [ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh"; }
have_nvm() { load_nvm >/dev/null 2>&1; type nvm >/dev/null 2>&1; }

step '1/6 Clone the repository'
[ -d 'postiz-app' ] || git clone --recurse-submodules https://github.com/gitroomhq/postiz-app.git
cd 'postiz-app'

step '2/6 Install the required runtimes'
# Node.js 20.17.0
# needs nvm: https://github.com/nvm-sh/nvm
if have_nvm; then nvm install 20; elif have node; then echo "nvm not found: using Node $(node -v)"; else echo "Needs Node.js: install nvm from https://github.com/nvm-sh/nvm" >&2; exit 1; fi

step '3/6 Configure environment variables'
# Fill in secrets: JWT_SECRET, CLOUDFLARE_ACCESS_KEY, CLOUDFLARE_SECRET_ACCESS_KEY, APPLE_KEY_ID, APPLE_PRIVATE_KEY, X_API_KEY, X_API_SECRET, LINKEDIN_CLIENT_SECRET
if [ ! -f .env.local ]; then cp .env.example .env.local; echo 'Created .env.local. Fill in secrets: JWT_SECRET, CLOUDFLARE_ACCESS_KEY, CLOUDFLARE_SECRET_ACCESS_KEY, APPLE_KEY_ID, APPLE_PRIVATE_KEY, X_API_KEY, X_API_SECRET, LINKEDIN_CLIENT_SECRET in .env.local, then run this script again.'; exit 0; fi

step '4/6 Start backing services'
# Needs: Redis, PostgreSQL, Elasticsearch / OpenSearch
# needs Docker Engine: https://docs.docker.com/engine/install/
docker compose -f docker-compose.yaml up -d

step '5/6 Install dependencies'
corepack enable
pnpm install

step '6/6 Set up the database / app'
pnpm prisma migrate dev

echo 'Set up gitroomhq/postiz-app.'
echo 'Fill in secrets: JWT_SECRET, CLOUDFLARE_ACCESS_KEY, CLOUDFLARE_SECRET_ACCESS_KEY, APPLE_KEY_ID, APPLE_PRIVATE_KEY, X_API_KEY, X_API_SECRET, LINKEDIN_CLIENT_SECRET'
echo 'Next, from the project folder:'
echo '  pnpm dev'
echo '  pnpm test'
echo 'Manual: https://gitmanual.com/gitroomhq/postiz-app'