Refactor Dispatcharr install script for uv and systemd
Switches Python environment setup and package installation to use uv, updates PostgreSQL version to 17, and streamlines database credential creation. Replaces direct systemd ExecStart commands with wrapper scripts for Gunicorn, Celery, Celery Beat, and Daphne, and updates systemd service files for improved reliability. Adds extra proxy headers to Nginx config and improves overall script structure and messaging.
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CanbiZ
parent
071f2aa83a
commit
5ad3e3043b
@ -17,7 +17,6 @@ msg_info "Installing Dependencies"
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$STD apt install -y \
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build-essential \
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gcc \
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libpcre3-dev \
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libpq-dev \
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nginx \
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redis-server \
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@ -26,11 +25,11 @@ $STD apt install -y \
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streamlink
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msg_ok "Installed Dependencies"
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PYTHON_VERSION="3.13" setup_uv
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setup_uv
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NODE_VERSION="22" setup_nodejs
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PG_VERSION="16" setup_postgresql
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PG_VERSION="17" setup_postgresql
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msg_info "Set up PostgreSQL Database"
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msg_info "Creating PostgreSQL Database"
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DB_NAME=dispatcharr_db
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DB_USER=dispatcharr_usr
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DB_PASS="$(openssl rand -base64 18 | tr -dc 'a-zA-Z0-9' | cut -c1-13)"
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@ -39,59 +38,34 @@ $STD sudo -u postgres psql -c "CREATE DATABASE $DB_NAME WITH OWNER $DB_USER ENCO
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$STD sudo -u postgres psql -c "ALTER ROLE $DB_USER SET client_encoding TO 'utf8';"
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$STD sudo -u postgres psql -c "ALTER ROLE $DB_USER SET default_transaction_isolation TO 'read committed';"
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$STD sudo -u postgres psql -c "ALTER ROLE $DB_USER SET timezone TO 'UTC';"
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{
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echo "Dispatcharr-Credentials"
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echo "Dispatcharr Database Name: $DB_NAME"
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echo "Dispatcharr Database User: $DB_USER"
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echo "Dispatcharr Database Password: $DB_PASS"
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} >>~/dispatcharr.creds
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msg_ok "Set up PostgreSQL Database"
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cat <<EOF >~/dispatcharr.creds
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Dispatcharr-Credentials
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Dispatcharr Database Name: $DB_NAME
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Dispatcharr Database User: $DB_USER
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Dispatcharr Database Password: $DB_PASS
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EOF
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msg_ok "Created PostgreSQL Database"
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fetch_and_deploy_gh_release "dispatcharr" "Dispatcharr/Dispatcharr"
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msg_info "Setup Python virtual environment"
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cd /opt/dispatcharr
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# uv venv erstellt ein minimales venv - wir nutzen uv zum Installieren
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$STD uv venv env
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msg_ok "Virtual environment created"
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msg_info "Configuring Dispatcharr"
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cd /opt/dispatcharr || exit
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msg_info "Installing Python requirements"
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PYPI_URL="https://pypi.org/simple"
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mapfile -t EXTRA_INDEX_URLS < <(grep -E '^(--(extra-)?index-url|-i)\s' requirements.txt 2>/dev/null | awk '{print $2}' | sed 's#/*$##')
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$STD uv sync --frozen
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$STD uv run --frozen python manage.py migrate --noinput
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$STD uv run --frozen python manage.py collectstatic --noinput
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UV_INDEX_ARGS=(--index-url "$PYPI_URL" --index-strategy unsafe-best-match)
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for u in "${EXTRA_INDEX_URLS[@]}"; do
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[[ -n "$u" && "$u" != "$PYPI_URL" ]] && UV_INDEX_ARGS+=(--extra-index-url "$u")
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done
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if [[ -f requirements.txt ]]; then
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$STD uv pip install --python /opt/dispatcharr/env/bin/python "${UV_INDEX_ARGS[@]}" -r requirements.txt
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fi
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$STD uv pip install --python /opt/dispatcharr/env/bin/python "${UV_INDEX_ARGS[@]}" gunicorn gevent celery daphne
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ln -sf /usr/bin/ffmpeg /opt/dispatcharr/env/bin/ffmpeg
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msg_ok "Python Requirements Installed"
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msg_info "Building Frontend"
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cd /opt/dispatcharr/frontend
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cd /opt/dispatcharr/frontend || exit
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$STD npm install --legacy-peer-deps
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$STD npm run build
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msg_ok "Built Frontend"
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msg_info "Running Django Migrations"
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cd /opt/dispatcharr
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export POSTGRES_DB="$DB_NAME"
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export POSTGRES_USER="$DB_USER"
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export POSTGRES_PASSWORD="$DB_PASS"
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export POSTGRES_HOST="localhost"
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$STD ./env/bin/python manage.py migrate --noinput
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$STD ./env/bin/python manage.py collectstatic --noinput
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msg_ok "Migrations Complete"
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msg_ok "Configured Dispatcharr"
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msg_info "Configuring Nginx"
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cat <<EOF >/etc/nginx/sites-available/dispatcharr.conf
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server {
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listen 9191;
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server_name _;
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location / {
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include proxy_params;
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@ -116,6 +90,9 @@ server {
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proxy_set_header Upgrade \$http_upgrade;
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proxy_set_header Connection "Upgrade";
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proxy_set_header Host \$host;
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proxy_set_header X-Real-IP \$remote_addr;
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proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto \$scheme;
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}
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}
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EOF
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@ -123,34 +100,74 @@ EOF
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ln -sf /etc/nginx/sites-available/dispatcharr.conf /etc/nginx/sites-enabled/dispatcharr.conf
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rm -f /etc/nginx/sites-enabled/default
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$STD nginx -t
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systemctl restart nginx
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systemctl enable nginx
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systemctl enable -q --now nginx
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msg_ok "Configured Nginx"
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msg_info "Creating systemd services"
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msg_info "Creating Services"
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cat <<EOF >/opt/dispatcharr/start-gunicorn.sh
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#!/usr/bin/env bash
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cd /opt/dispatcharr
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export POSTGRES_DB=$DB_NAME
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export POSTGRES_USER=$DB_USER
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export POSTGRES_PASSWORD=$DB_PASS
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export POSTGRES_HOST=localhost
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uv run --frozen gunicorn \
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--workers=4 \
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--worker-class=gevent \
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--timeout=300 \
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--bind 0.0.0.0:5656 \
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dispatcharr.wsgi:application
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EOF
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chmod +x /opt/dispatcharr/start-gunicorn.sh
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cat <<EOF >/opt/dispatcharr/start-celery.sh
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#!/usr/bin/env bash
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cd /opt/dispatcharr
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export POSTGRES_DB=$DB_NAME
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export POSTGRES_USER=$DB_USER
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export POSTGRES_PASSWORD=$DB_PASS
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export POSTGRES_HOST=localhost
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export CELERY_BROKER_URL=redis://localhost:6379/0
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uv run --frozen celery -A dispatcharr worker -l info -c 4
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EOF
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chmod +x /opt/dispatcharr/start-celery.sh
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cat <<EOF >/opt/dispatcharr/start-celerybeat.sh
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#!/usr/bin/env bash
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cd /opt/dispatcharr
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export POSTGRES_DB=$DB_NAME
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export POSTGRES_USER=$DB_USER
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export POSTGRES_PASSWORD=$DB_PASS
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export POSTGRES_HOST=localhost
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export CELERY_BROKER_URL=redis://localhost:6379/0
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uv run --frozen celery -A dispatcharr beat -l info
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EOF
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chmod +x /opt/dispatcharr/start-celerybeat.sh
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cat <<EOF >/opt/dispatcharr/start-daphne.sh
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#!/usr/bin/env bash
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cd /opt/dispatcharr
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export POSTGRES_DB=$DB_NAME
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export POSTGRES_USER=$DB_USER
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export POSTGRES_PASSWORD=$DB_PASS
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export POSTGRES_HOST=localhost
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uv run --frozen daphne -b 0.0.0.0 -p 8001 dispatcharr.asgi:application
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EOF
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chmod +x /opt/dispatcharr/start-daphne.sh
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cat <<EOF >/etc/systemd/system/dispatcharr.service
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[Unit]
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Description=Gunicorn for Dispatcharr
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Description=Dispatcharr Web Server
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After=network.target postgresql.service redis-server.service
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[Service]
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Type=simple
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WorkingDirectory=/opt/dispatcharr
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RuntimeDirectory=dispatcharr
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RuntimeDirectoryMode=0775
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Environment="PATH=/opt/dispatcharr/env/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin"
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Environment="POSTGRES_DB=$DB_NAME"
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Environment="POSTGRES_USER=$DB_USER"
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Environment="POSTGRES_PASSWORD=$DB_PASS"
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Environment="POSTGRES_HOST=localhost"
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ExecStart=/opt/dispatcharr/env/bin/gunicorn \\
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--workers=4 \\
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--worker-class=gevent \\
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--timeout=300 \\
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--bind 0.0.0.0:5656 \\
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dispatcharr.wsgi:application
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Restart=always
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KillMode=mixed
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ExecStart=/opt/dispatcharr/start-gunicorn.sh
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Restart=on-failure
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RestartSec=10
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User=root
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[Install]
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WantedBy=multi-user.target
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@ -158,21 +175,17 @@ EOF
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cat <<EOF >/etc/systemd/system/dispatcharr-celery.service
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[Unit]
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Description=Celery Worker for Dispatcharr
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Description=Dispatcharr Celery Worker
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After=network.target redis-server.service
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Requires=dispatcharr.service
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[Service]
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Type=simple
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WorkingDirectory=/opt/dispatcharr
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Environment="PATH=/opt/dispatcharr/env/bin"
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Environment="POSTGRES_DB=$DB_NAME"
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Environment="POSTGRES_USER=$DB_USER"
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Environment="POSTGRES_PASSWORD=$DB_PASS"
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Environment="POSTGRES_HOST=localhost"
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Environment="CELERY_BROKER_URL=redis://localhost:6379/0"
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ExecStart=/opt/dispatcharr/env/bin/celery -A dispatcharr worker -l info -c 4
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Restart=always
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KillMode=mixed
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ExecStart=/opt/dispatcharr/start-celery.sh
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Restart=on-failure
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RestartSec=10
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User=root
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[Install]
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WantedBy=multi-user.target
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@ -180,21 +193,17 @@ EOF
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cat <<EOF >/etc/systemd/system/dispatcharr-celerybeat.service
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[Unit]
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Description=Celery Beat Scheduler for Dispatcharr
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Description=Dispatcharr Celery Beat Scheduler
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After=network.target redis-server.service
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Requires=dispatcharr.service
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[Service]
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Type=simple
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WorkingDirectory=/opt/dispatcharr
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Environment="PATH=/opt/dispatcharr/env/bin"
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Environment="POSTGRES_DB=$DB_NAME"
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Environment="POSTGRES_USER=$DB_USER"
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Environment="POSTGRES_PASSWORD=$DB_PASS"
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Environment="POSTGRES_HOST=localhost"
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Environment="CELERY_BROKER_URL=redis://localhost:6379/0"
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ExecStart=/opt/dispatcharr/env/bin/celery -A dispatcharr beat -l info
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Restart=always
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KillMode=mixed
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ExecStart=/opt/dispatcharr/start-celerybeat.sh
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Restart=on-failure
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RestartSec=10
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User=root
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[Install]
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WantedBy=multi-user.target
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@ -202,28 +211,25 @@ EOF
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cat <<EOF >/etc/systemd/system/dispatcharr-daphne.service
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[Unit]
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Description=Daphne for Dispatcharr (ASGI)
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Description=Dispatcharr WebSocket Server (Daphne)
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After=network.target
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Requires=dispatcharr.service
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[Service]
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Type=simple
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WorkingDirectory=/opt/dispatcharr
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Environment="PATH=/opt/dispatcharr/env/bin"
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Environment="POSTGRES_DB=$DB_NAME"
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Environment="POSTGRES_USER=$DB_USER"
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Environment="POSTGRES_PASSWORD=$DB_PASS"
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Environment="POSTGRES_HOST=localhost"
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ExecStart=/opt/dispatcharr/env/bin/daphne -b 0.0.0.0 -p 8001 dispatcharr.asgi:application
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Restart=always
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KillMode=mixed
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ExecStart=/opt/dispatcharr/start-daphne.sh
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Restart=on-failure
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RestartSec=10
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User=root
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[Install]
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WantedBy=multi-user.target
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EOF
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systemctl daemon-reload
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systemctl enable --now dispatcharr dispatcharr-celery dispatcharr-celerybeat dispatcharr-daphne
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msg_ok "Started Dispatcharr Services"
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systemctl enable -q --now dispatcharr dispatcharr-celery dispatcharr-celerybeat dispatcharr-daphne
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msg_ok "Created Services"
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motd_ssh
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customize
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