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@comeca-ai comeca-ai commented Oct 3, 2025

πŸ“‹ Description

πŸ”— Related Issue

Closes #(issue_number)

πŸ§ͺ Type of Change

  • πŸ› Bug fix (non-breaking change which fixes an issue)
  • ✨ New feature (non-breaking change which adds functionality)
  • πŸ’₯ Breaking change (fix or feature that would cause existing functionality to not work as expected)
  • πŸ“š Documentation update
  • πŸ”§ Refactoring (no functional changes)
  • ⚑ Performance improvement
  • 🧹 Code cleanup
  • πŸ”’ Security fix

πŸ§ͺ Testing

  • Manual testing completed
  • Functionality verified in development environment
  • No breaking changes introduced
  • Tested with different connection types (if applicable)

πŸ“Έ Screenshots (if applicable)

βœ… Checklist

  • My code follows the project's style guidelines
  • I have performed a self-review of my code
  • I have commented my code, particularly in hard-to-understand areas
  • I have made corresponding changes to the documentation
  • My changes generate no new warnings
  • I have manually tested my changes thoroughly
  • I have verified the changes work with different scenarios
  • Any dependent changes have been merged and published

πŸ“ Additional Notes

Summary by Sourcery

Add deployment support for Railway and VPS environments by introducing necessary scripts, configurations, and documentation.

New Features:

  • Automate VPS setup and stack deployment with a new install_vps.sh script
  • Provide docker-compose.vps.yaml and .env.vps.example for self-hosted VPS deployments
  • Integrate Railway deployment via railway.json and existing Dockerfile

Deployment:

  • Add deployment configurations for Railway and VPS environments

Documentation:

  • Add DEPLOY.md with detailed deployment instructions for both Railway and VPS

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
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sourcery-ai bot commented Oct 3, 2025

Reviewer's Guide

This PR adds comprehensive deployment support for both Railway and VPS environments by introducing an automated VPS install script, a dedicated Docker Compose configuration for VPS, environment templates, Railway-specific deployment settings, and detailed documentation.

File-Level Changes

Change Details Files
Automate VPS deployment with install_vps.sh
  • Enforce root or sudo privileges
  • Install Docker Engine and Compose plugin (with OS-specific logic and pip fallback)
  • Generate or preserve .env from .env.vps.example and set default variables
  • Bring up services via docker compose with health checks
scripts/install_vps.sh
Provide Docker Compose vps configuration
  • Define API, Postgres, and Redis services
  • Configure volumes for persistence
  • Set up a dedicated Docker network
  • Map API port and inject environment variables
docker-compose.vps.yaml
Add deployment documentation (DEPLOY.md)
  • Outline Railway deployment steps and env var requirements
  • Detail VPS deployment process using Docker Compose
  • Include update and logging commands
  • Provide security recommendations
DEPLOY.md
Add example VPS environment file
  • Provide .env.vps.example template with minimal required variables
  • Ensure consistency with install script defaults
.env.vps.example
Add Railway deployment config
  • Include railway.json for PaaS build settings
  • Leverage existing Dockerfile for Railway integration
railway.json

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Hey there - I've reviewed your changes - here's some feedback:

  • In docker-compose.vps.yaml, consider adding healthcheck configurations for the api, postgres, and redis services so that depends_on will wait for full service readiness rather than just container start.
  • The VPS install script’s fallback for installing Docker Compose uses apt-get even on RHEL-based distrosβ€”add a yum-based path or use the official Compose plugin install method to ensure compatibility across all supported distros.
  • Pin explicit image tags or digests in docker-compose.vps.yaml (e.g. for your API image and postgres/redis) to guarantee reproducible and stable deployments.
Prompt for AI Agents
Please address the comments from this code review:

## Overall Comments
- In docker-compose.vps.yaml, consider adding healthcheck configurations for the api, postgres, and redis services so that `depends_on` will wait for full service readiness rather than just container start.
- The VPS install script’s fallback for installing Docker Compose uses `apt-get` even on RHEL-based distrosβ€”add a `yum`-based path or use the official Compose plugin install method to ensure compatibility across all supported distros.
- Pin explicit image tags or digests in docker-compose.vps.yaml (e.g. for your API image and postgres/redis) to guarantee reproducible and stable deployments.

## Individual Comments

### Comment 1
<location> `scripts/install_vps.sh:40` </location>
<code_context>
+      ubuntu|debian)
+        $SUDO apt-get update -y
+        $SUDO apt-get install -y ca-certificates curl gnupg lsb-release
+        install -d -m 0755 /etc/apt/keyrings
+        curl -fsSL https://download.docker.com/linux/$ID/gpg | $SUDO gpg --dearmor -o /etc/apt/keyrings/docker.gpg
+        echo \
</code_context>

<issue_to_address>
**issue (bug_risk):** Potential permission issue when creating /etc/apt/keyrings without sudo.

Prefix the 'install' command with $SUDO to avoid permission errors when not running as root.
</issue_to_address>

### Comment 2
<location> `scripts/install_vps.sh:71-77` </location>
<code_context>
+prepare_env() {
+  if [ ! -f .env ]; then
+    log "Gerando .env a partir de .env.vps.example"
+    cp .env.vps.example .env
+    # gerar chave aleatΓ³ria
+    local key
</code_context>

<issue_to_address>
**suggestion:** No check for existence of .env.vps.example before copying.

Add a file existence check before copying to prevent script failure if .env.vps.example is missing.

```suggestion
  if [ ! -f .env ]; then
    if [ ! -f .env.vps.example ]; then
      log "Erro: .env.vps.example nΓ£o encontrado. NΓ£o Γ© possΓ­vel gerar .env."
      exit 1
    fi
    log "Gerando .env a partir de .env.vps.example"
    cp .env.vps.example .env
    # gerar chave aleatΓ³ria
    local key
    key=$(openssl rand -hex 24)
    sed -i "s/^AUTHENTICATION_API_KEY=.*/AUTHENTICATION_API_KEY=${key}/" .env
```
</issue_to_address>

### Comment 3
<location> `scripts/install_vps.sh:74-77` </location>
<code_context>
+    cp .env.vps.example .env
+    # gerar chave aleatΓ³ria
+    local key
+    key=$(openssl rand -hex 24)
+    sed -i "s/^AUTHENTICATION_API_KEY=.*/AUTHENTICATION_API_KEY=${key}/" .env
+  else
</code_context>

<issue_to_address>
**suggestion (bug_risk):** No check for openssl availability before using it.

Use 'require_cmd openssl' before this line to ensure the command doesn't fail if openssl is missing.

```suggestion
    # gerar chave aleatΓ³ria
    require_cmd openssl
    local key
    key=$(openssl rand -hex 24)
    sed -i "s/^AUTHENTICATION_API_KEY=.*/AUTHENTICATION_API_KEY=${key}/" .env
```
</issue_to_address>

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ubuntu|debian)
$SUDO apt-get update -y
$SUDO apt-get install -y ca-certificates curl gnupg lsb-release
install -d -m 0755 /etc/apt/keyrings
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issue (bug_risk): Potential permission issue when creating /etc/apt/keyrings without sudo.

Prefix the 'install' command with $SUDO to avoid permission errors when not running as root.

Comment on lines +71 to +77
if [ ! -f .env ]; then
log "Gerando .env a partir de .env.vps.example"
cp .env.vps.example .env
# gerar chave aleatΓ³ria
local key
key=$(openssl rand -hex 24)
sed -i "s/^AUTHENTICATION_API_KEY=.*/AUTHENTICATION_API_KEY=${key}/" .env
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suggestion: No check for existence of .env.vps.example before copying.

Add a file existence check before copying to prevent script failure if .env.vps.example is missing.

Suggested change
if [ ! -f .env ]; then
log "Gerando .env a partir de .env.vps.example"
cp .env.vps.example .env
# gerar chave aleatΓ³ria
local key
key=$(openssl rand -hex 24)
sed -i "s/^AUTHENTICATION_API_KEY=.*/AUTHENTICATION_API_KEY=${key}/" .env
if [ ! -f .env ]; then
if [ ! -f .env.vps.example ]; then
log "Erro: .env.vps.example nΓ£o encontrado. NΓ£o Γ© possΓ­vel gerar .env."
exit 1
fi
log "Gerando .env a partir de .env.vps.example"
cp .env.vps.example .env
# gerar chave aleatΓ³ria
local key
key=$(openssl rand -hex 24)
sed -i "s/^AUTHENTICATION_API_KEY=.*/AUTHENTICATION_API_KEY=${key}/" .env

Comment on lines +74 to +77
# gerar chave aleatΓ³ria
local key
key=$(openssl rand -hex 24)
sed -i "s/^AUTHENTICATION_API_KEY=.*/AUTHENTICATION_API_KEY=${key}/" .env
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suggestion (bug_risk): No check for openssl availability before using it.

Use 'require_cmd openssl' before this line to ensure the command doesn't fail if openssl is missing.

Suggested change
# gerar chave aleatΓ³ria
local key
key=$(openssl rand -hex 24)
sed -i "s/^AUTHENTICATION_API_KEY=.*/AUTHENTICATION_API_KEY=${key}/" .env
# gerar chave aleatΓ³ria
require_cmd openssl
local key
key=$(openssl rand -hex 24)
sed -i "s/^AUTHENTICATION_API_KEY=.*/AUTHENTICATION_API_KEY=${key}/" .env

@DavidsonGomes
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Change not required to run on the Railway

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2 participants