85 lines
2.1 KiB
Bash
85 lines
2.1 KiB
Bash
#!/usr/bin/env bash
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# Create sub directories in volume
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mkdir -p /appdata/db
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mkdir -p /appdata/redis
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mkdir -p /appdata/trusted-certificates
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run_migrations() {
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if [ "${DB_MIGRATIONS_DISABLED:-false}" = "true" ]; then
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echo "DB migrations are disabled, skipping"
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return
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fi
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echo "Running DB migrations"
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if ! DISABLE_REDIS_LOGS=true node "./db/migrations/${DB_DIALECT}/migrate.cjs" "./db/migrations/${DB_DIALECT}"; then
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echo "ERROR: DB migrations failed, aborting startup"
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exit 1
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fi
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}
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run_migrations
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# Auth secret is generated every time the container starts as it is required, but not used because we don't need JWTs or Mail hashing
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export AUTH_SECRET=$(openssl rand -base64 32)
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# Start nginx proxy
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# 1. Replace the HOSTNAME in the nginx template file
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# 2. Create the nginx configuration file from the template
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# 3. Start the nginx server
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export HOSTNAME
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envsubst '${HOSTNAME}' < /etc/nginx/templates/nginx.conf > /etc/nginx/nginx.conf
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# Start services in the background and store their PIDs
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nginx -g 'daemon off;' &
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NGINX_PID=$!
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if [ "$REDIS_IS_EXTERNAL" = "true" ]; then
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echo "Using external Redis server at redis://$REDIS_HOST:$REDIS_PORT"
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REDIS_PID=""
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else
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echo "Starting internal Redis server"
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redis-server /app/redis.conf &
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REDIS_PID=$!
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fi
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SHUTTING_DOWN=false
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terminate() {
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SHUTTING_DOWN=true
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echo "Shutting down..."
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kill -TERM $NEXTJS_PID 2>/dev/null
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wait $NEXTJS_PID 2>/dev/null
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kill -TERM $NGINX_PID 2>/dev/null
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wait $NGINX_PID 2>/dev/null
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if [ -n "$REDIS_PID" ]; then
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kill -TERM $REDIS_PID 2>/dev/null
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wait $REDIS_PID 2>/dev/null
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fi
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echo "Shutdown complete."
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exit 0
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}
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trap terminate TERM INT
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node apps/nextjs/server.js &
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NEXTJS_PID=$!
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while true; do
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wait $NEXTJS_PID
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EXIT_CODE=$?
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if [ "$SHUTTING_DOWN" = true ]; then
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break
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fi
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if [ "$EXIT_CODE" -eq 101 ]; then
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echo "Database was restored, applying migrations before restart"
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run_migrations
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fi
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echo "Next.js exited with code $EXIT_CODE, restarting in 1s..."
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sleep 1
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node apps/nextjs/server.js &
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NEXTJS_PID=$!
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done
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