Files
ServerKit/backend/app/api/apps.py
T
Juan Denis 99abf8f147 Add repository manifest detection and templates
Introduce RepositoryManifestService to detect deployment manifests (ServerKit, Render, Railway, Compose, app.json, Dockerfile, Nixpacks) and recommend app/build settings. Add backend integration: analyze repo during import (apps.create_app_from_repository), new GitHub manifest API route, and SourceConnectionService helpers to list root files and fetch file contents from GitHub. Pass resolved dockerfile_path/custom build/start commands into build configuration. Add unit tests for the manifest service. Frontend: add template support and manifest UI in NewService.jsx, new API call inspectGithubRepositoryManifest, and related SCSS styles for templates/manifest display. Misc: updated imports and minor UX messaging changes.
2026-05-03 07:07:57 -04:00

1012 lines
34 KiB
Python

import os
import json
import re
import shutil
from flask import Blueprint, request, jsonify
from flask_jwt_extended import jwt_required, get_jwt_identity
from app import db
from app.models import Application, User
from app.services.build_service import BuildService
from app.services.docker_service import DockerService
from app.services.git_service import GitService
from app.services.repository_manifest_service import RepositoryManifestService
from app.services.source_connection_service import SourceConnectionService
from app.services.remote_docker_service import RemoteDockerService
from app.services.log_service import LogService
from app import paths
apps_bp = Blueprint('apps', __name__)
def _compose_target(app):
if app.server_id and app.root_path:
return os.path.join(app.root_path, 'docker-compose.yml')
return app.root_path
def _agent_result_failed(result):
data = result.get('data') if isinstance(result, dict) else None
return isinstance(data, dict) and data.get('success') is False
def _agent_result_error(result, fallback):
data = result.get('data') if isinstance(result, dict) else None
if isinstance(data, dict):
return data.get('error') or result.get('error') or fallback
return result.get('error') or fallback
def _service_slug(value):
return re.sub(r'[^a-z0-9-]+', '-', (value or '').strip().lower()).strip('-')
def _derive_repo_app_type(detection):
if detection.get('has_dockerfile') or detection.get('has_docker_compose'):
return 'docker'
framework = detection.get('framework')
language = detection.get('language')
if framework == 'django':
return 'django'
if framework in ['flask', 'fastapi'] or language == 'python':
return 'flask'
if framework == 'laravel' or language == 'php':
return 'php'
return 'static'
def _assert_managed_app_path(app_name):
base_dir = os.path.abspath(paths.APPS_DIR)
app_path = os.path.abspath(os.path.join(base_dir, app_name))
if app_path != base_dir and app_path.startswith(base_dir + os.sep):
return app_path
raise ValueError('Invalid application path')
def _safe_repo_url(repo_url):
return re.sub(r'^(https?://)[^@]+@', r'\1', repo_url or '')
def _attach_deploy_config(payload, deploy_configs=None):
deploy_configs = deploy_configs or GitService.get_config().get('apps', {})
deploy_config = deploy_configs.get(str(payload.get('id')))
payload['last_deploy_at'] = payload.get('last_deployed_at')
payload['deploy_configured'] = deploy_config is not None
if deploy_config:
payload['deploy_repo_url'] = _safe_repo_url(deploy_config.get('repo_url'))
payload['deploy_branch'] = deploy_config.get('branch')
payload['auto_deploy'] = deploy_config.get('auto_deploy', False)
payload['last_deploy_at'] = deploy_config.get('last_deploy')
return payload
# ==================== ENVIRONMENT LINKING ====================
@apps_bp.route('/<int:app_id>/link', methods=['POST'])
@jwt_required()
def link_apps(app_id):
"""Link two apps as prod/dev pair sharing database resources."""
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
data = request.get_json()
if not data:
return jsonify({'error': 'No data provided'}), 400
target_app_id = data.get('target_app_id')
as_environment = data.get('as_environment', 'development')
if not target_app_id:
return jsonify({'error': 'target_app_id is required'}), 400
valid_environments = ['production', 'development', 'staging']
if as_environment not in valid_environments:
return jsonify({'error': f'Invalid environment. Must be one of: {", ".join(valid_environments)}'}), 400
target_app = Application.query.get(target_app_id)
if not target_app:
return jsonify({'error': 'Target application not found'}), 404
if user.role != 'admin' and target_app.user_id != current_user_id:
return jsonify({'error': 'Access denied to target application'}), 403
if app.app_type != target_app.app_type:
return jsonify({'error': 'Apps must be of the same type to link'}), 400
if app_id == target_app_id:
return jsonify({'error': 'Cannot link an app to itself'}), 400
# Set environment types based on as_environment
if as_environment == 'development':
app.environment_type = 'development'
target_app.environment_type = 'production'
elif as_environment == 'production':
app.environment_type = 'production'
target_app.environment_type = 'development'
else: # staging
app.environment_type = 'staging'
target_app.environment_type = 'production'
# Link bidirectionally
app.linked_app_id = target_app_id
target_app.linked_app_id = app_id
# Store shared config
from datetime import datetime
shared_config = {
'linked_at': datetime.now().isoformat(),
'link_type': 'environment_pair'
}
# Propagate DB credentials for Docker/WordPress apps
propagation_result = None
if app.app_type == 'docker' and data.get('propagate_credentials', True):
from app.services.template_service import TemplateService
# Determine which app is the source (prod) and which is target (dev)
if as_environment == 'development':
# Current app is dev, target is prod - propagate from target to current
propagation_result = TemplateService.propagate_db_credentials(
target_app_id, app_id, data.get('table_prefix')
)
else:
# Current app is prod, target is dev - propagate from current to target
propagation_result = TemplateService.propagate_db_credentials(
app_id, target_app_id, data.get('table_prefix')
)
if propagation_result and propagation_result.get('success'):
shared_config['db_credentials_propagated'] = True
shared_config['shared_db'] = propagation_result.get('shared_config', {})
app.shared_config = json.dumps(shared_config)
target_app.shared_config = json.dumps(shared_config)
db.session.commit()
response = {
'message': 'Apps linked successfully',
'app': app.to_dict(include_linked=True),
'target_app': target_app.to_dict(include_linked=True)
}
if propagation_result:
response['credential_propagation'] = propagation_result
return jsonify(response), 200
@apps_bp.route('/<int:app_id>/linked', methods=['GET'])
@jwt_required()
def get_linked_apps(app_id):
"""Get apps linked to this app."""
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
linked_apps = []
# Get directly linked app
if app.linked_app:
linked_apps.append({
'id': app.linked_app.id,
'name': app.linked_app.name,
'app_type': app.linked_app.app_type,
'environment_type': app.linked_app.environment_type,
'status': app.linked_app.status,
'port': app.linked_app.port
})
# Get apps that link to this one
for linked_from in app.linked_from:
if linked_from.id != app.linked_app_id: # Avoid duplicates
linked_apps.append({
'id': linked_from.id,
'name': linked_from.name,
'app_type': linked_from.app_type,
'environment_type': linked_from.environment_type,
'status': linked_from.status,
'port': linked_from.port
})
return jsonify({
'app_id': app_id,
'environment_type': app.environment_type,
'linked_apps': linked_apps,
'shared_config': json.loads(app.shared_config) if app.shared_config else None
}), 200
@apps_bp.route('/<int:app_id>/link', methods=['DELETE'])
@jwt_required()
def unlink_apps(app_id):
"""Unlink apps and reset environment types."""
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
if not app.linked_app_id:
return jsonify({'error': 'App is not linked to any other app'}), 400
target_app = Application.query.get(app.linked_app_id)
# Reset both apps
app.linked_app_id = None
app.environment_type = 'standalone'
app.shared_config = None
if target_app:
target_app.linked_app_id = None
target_app.environment_type = 'standalone'
target_app.shared_config = None
db.session.commit()
return jsonify({
'message': 'Apps unlinked successfully',
'app': app.to_dict()
}), 200
@apps_bp.route('/<int:app_id>/environment', methods=['PUT'])
@jwt_required()
def update_environment(app_id):
"""Update environment type for an app."""
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
data = request.get_json()
if not data:
return jsonify({'error': 'No data provided'}), 400
environment_type = data.get('environment_type')
valid_types = ['production', 'development', 'staging', 'standalone']
if environment_type not in valid_types:
return jsonify({'error': f'Invalid environment_type. Must be one of: {", ".join(valid_types)}'}), 400
app.environment_type = environment_type
db.session.commit()
return jsonify({
'message': 'Environment type updated',
'app': app.to_dict()
}), 200
# ==================== APP CRUD ====================
@apps_bp.route('', methods=['GET'])
@jwt_required()
def get_apps():
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
# Optional filter by environment type
environment_filter = request.args.get('environment')
include_linked = request.args.get('include_linked', 'false').lower() == 'true'
if user.role == 'admin':
query = Application.query
else:
query = Application.query.filter_by(user_id=current_user_id)
if environment_filter:
query = query.filter_by(environment_type=environment_filter)
apps = query.all()
deploy_configs = GitService.get_config().get('apps', {})
return jsonify({
'apps': [
_attach_deploy_config(app.to_dict(include_linked=include_linked), deploy_configs)
for app in apps
]
}), 200
@apps_bp.route('/<int:app_id>', methods=['GET'])
@jwt_required()
def get_app(app_id):
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
# Single app requests include linked app info by default
return jsonify({'app': _attach_deploy_config(app.to_dict(include_linked=True))}), 200
@apps_bp.route('/from-repository', methods=['POST'])
@jwt_required()
def create_app_from_repository():
"""Create a new application by cloning a Git repository."""
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
if not user or user.role != 'admin':
return jsonify({'error': 'Admin access required'}), 403
data = request.get_json() or {}
name = _service_slug(data.get('name'))
repo_url = (data.get('repo_url') or '').strip()
source_connection_id = data.get('source_connection_id')
repository_full_name = (data.get('repository_full_name') or '').strip()
branch = (data.get('branch') or 'main').strip()
app_type = (data.get('app_type') or 'auto').strip().lower()
build_method = (data.get('build_method') or 'auto').strip().lower()
auto_deploy = bool(data.get('auto_deploy', True))
port = data.get('port')
dockerfile_path = (data.get('dockerfile_path') or '').strip() or None
custom_build_cmd = (data.get('custom_build_cmd') or '').strip() or None
custom_start_cmd = (data.get('custom_start_cmd') or '').strip() or None
if not name or len(name) < 2:
return jsonify({'error': 'Service name must be at least 2 characters'}), 400
if source_connection_id:
try:
source_repo = SourceConnectionService.get_authenticated_clone_url(
user_id=current_user_id,
connection_id=int(source_connection_id),
full_name=repository_full_name,
)
clone_repo_url = source_repo['clone_url']
deploy_repo_url = source_repo['public_url']
except (TypeError, ValueError) as exc:
return jsonify({'error': str(exc)}), 400
else:
clone_repo_url = repo_url
deploy_repo_url = repo_url
if not clone_repo_url:
return jsonify({'error': 'repo_url is required'}), 400
valid_app_types = ['auto', 'docker', 'flask', 'django', 'php', 'static']
if app_type not in valid_app_types:
return jsonify({'error': f'Invalid app_type. Must be one of: {", ".join(valid_app_types)}'}), 400
valid_build_methods = ['auto', 'dockerfile', 'nixpacks', 'custom']
if build_method not in valid_build_methods:
return jsonify({'error': f'Invalid build_method. Must be one of: {", ".join(valid_build_methods)}'}), 400
if port in ['', None]:
port = None
elif isinstance(port, int) or (isinstance(port, str) and port.isdigit()):
port = int(port)
else:
return jsonify({'error': 'port must be a number'}), 400
if Application.query.filter_by(name=name, server_id=None).first():
return jsonify({'error': f'An application named "{name}" already exists'}), 400
try:
app_path = _assert_managed_app_path(name)
except ValueError as exc:
return jsonify({'error': str(exc)}), 400
if os.path.exists(app_path):
return jsonify({'error': f'App directory already exists: {app_path}'}), 400
clone_result = GitService.clone_repository(app_path, clone_repo_url, branch or None)
if not clone_result.get('success'):
if clone_repo_url != deploy_repo_url and clone_result.get('error'):
clone_result['error'] = clone_result['error'].replace(clone_repo_url, deploy_repo_url)
return jsonify(clone_result), 400
manifest = RepositoryManifestService.analyze_path(app_path)
recommended = manifest.get('recommended') or {}
manifest_strategy = manifest.get('strategy')
detection = BuildService.detect_build_method(app_path)
manifest_app_type_strategies = {
'serverkit',
'docker_compose',
'render',
'railway',
'dockerfile',
'app_json',
}
resolved_app_type = (
(recommended.get('app_type') if manifest_strategy in manifest_app_type_strategies else None)
or _derive_repo_app_type(detection)
) if app_type == 'auto' else app_type
resolved_build_method = build_method
if build_method == 'auto':
resolved_build_method = (
recommended.get('build_method') if manifest_strategy else None
) or detection.get('build_method') or 'auto'
if resolved_build_method == 'custom' and not (custom_build_cmd or recommended.get('custom_build_cmd')):
resolved_build_method = 'auto'
if not port:
port = recommended.get('port')
dockerfile_path = dockerfile_path or recommended.get('dockerfile_path') or 'Dockerfile'
custom_build_cmd = custom_build_cmd or recommended.get('custom_build_cmd')
custom_start_cmd = custom_start_cmd or recommended.get('custom_start_cmd')
app = Application(
name=name,
app_type=resolved_app_type,
status='stopped',
root_path=app_path,
user_id=current_user_id,
port=port,
)
try:
db.session.add(app)
db.session.commit()
deploy_result = GitService.configure_deployment(
app_id=app.id,
app_path=app.root_path,
repo_url=deploy_repo_url,
branch=branch or 'main',
auto_deploy=auto_deploy,
)
if not deploy_result.get('success'):
raise RuntimeError(deploy_result.get('error', 'Failed to configure deployment'))
build_result = BuildService.configure_build(
app_id=app.id,
app_path=app.root_path,
build_method=resolved_build_method,
dockerfile_path=dockerfile_path,
custom_build_cmd=custom_build_cmd,
custom_start_cmd=custom_start_cmd,
)
if not build_result.get('success'):
raise RuntimeError(build_result.get('error', 'Failed to configure build'))
return jsonify({
'message': 'Repository service created',
'app': _attach_deploy_config(app.to_dict(include_linked=True)),
'deploy_config': {
'repo_url': _safe_repo_url(deploy_repo_url),
'branch': branch or 'main',
'auto_deploy': auto_deploy,
'webhook_url': deploy_result.get('webhook_url'),
},
'build_config': build_result.get('config'),
'detection': detection,
'manifest': manifest,
}), 201
except Exception as exc:
db.session.rollback()
if app.id:
GitService.remove_deployment(app.id)
existing_app = Application.query.get(app.id)
if existing_app:
db.session.delete(existing_app)
db.session.commit()
if os.path.abspath(app_path).startswith(os.path.abspath(paths.APPS_DIR) + os.sep):
shutil.rmtree(app_path, ignore_errors=True)
return jsonify({'error': str(exc)}), 400
@apps_bp.route('', methods=['POST'])
@jwt_required()
def create_app():
current_user_id = get_jwt_identity()
data = request.get_json()
if not data:
return jsonify({'error': 'No data provided'}), 400
name = data.get('name')
app_type = data.get('app_type')
if not all([name, app_type]):
return jsonify({'error': 'Missing required fields: name, app_type'}), 400
valid_types = ['php', 'wordpress', 'flask', 'django', 'docker', 'static']
if app_type not in valid_types:
return jsonify({'error': f'Invalid app_type. Must be one of: {", ".join(valid_types)}'}), 400
app = Application(
name=name,
app_type=app_type,
status='stopped',
php_version=data.get('php_version'),
python_version=data.get('python_version'),
port=data.get('port'),
root_path=data.get('root_path'),
docker_image=data.get('docker_image'),
user_id=current_user_id
)
db.session.add(app)
db.session.commit()
return jsonify({
'message': 'Application created successfully',
'app': app.to_dict()
}), 201
@apps_bp.route('/<int:app_id>', methods=['PUT'])
@jwt_required()
def update_app(app_id):
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
data = request.get_json()
if 'name' in data:
app.name = data['name']
if 'status' in data:
app.status = data['status']
if 'php_version' in data:
app.php_version = data['php_version']
if 'python_version' in data:
app.python_version = data['python_version']
if 'port' in data:
app.port = data['port']
if 'root_path' in data:
app.root_path = data['root_path']
if 'docker_image' in data:
app.docker_image = data['docker_image']
db.session.commit()
return jsonify({
'message': 'Application updated successfully',
'app': app.to_dict()
}), 200
@apps_bp.route('/<int:app_id>', methods=['DELETE'])
@jwt_required()
def delete_app(app_id):
import shutil
from app.services.nginx_service import NginxService
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
cleanup_results = {
'docker': None,
'folder': None,
'nginx': None
}
# For Docker apps, stop and remove containers/volumes
if app.app_type == 'docker' and app.root_path:
try:
# Stop and remove containers, networks, and volumes
result = DockerService.compose_down(app.root_path, volumes=True, remove_orphans=True)
cleanup_results['docker'] = result
except Exception as e:
cleanup_results['docker'] = {'error': str(e)}
# Delete the app folder
try:
if app.root_path and app.root_path.startswith(paths.APPS_DIR):
if os.path.exists(app.root_path):
shutil.rmtree(app.root_path)
cleanup_results['folder'] = {'success': True}
except Exception as e:
cleanup_results['folder'] = {'error': str(e)}
# Remove nginx site config
try:
NginxService.disable_site(app.name)
NginxService.delete_site(app.name)
cleanup_results['nginx'] = {'success': True}
except Exception as e:
cleanup_results['nginx'] = {'error': str(e)}
# Delete from database
db.session.delete(app)
db.session.commit()
return jsonify({
'message': 'Application deleted successfully',
'cleanup': cleanup_results
}), 200
@apps_bp.route('/<int:app_id>/start', methods=['POST'])
@jwt_required()
def start_app(app_id):
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
# Handle Docker apps
if app.app_type == 'docker' and app.root_path:
if app.server_id:
result = RemoteDockerService.compose_up(
app.server_id,
_compose_target(app),
detach=True,
user_id=current_user_id
)
else:
result = DockerService.compose_up(app.root_path, detach=True)
if not result.get('success') or _agent_result_failed(result):
return jsonify({'error': _agent_result_error(result, 'Failed to start containers')}), 400
app.status = 'running'
db.session.commit()
return jsonify({
'message': 'Application started',
'app': app.to_dict()
}), 200
@apps_bp.route('/<int:app_id>/stop', methods=['POST'])
@jwt_required()
def stop_app(app_id):
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
# Handle Docker apps
if app.app_type == 'docker' and app.root_path:
if app.server_id:
result = RemoteDockerService.compose_down(
app.server_id,
_compose_target(app),
user_id=current_user_id
)
else:
result = DockerService.compose_down(app.root_path)
if not result.get('success') or _agent_result_failed(result):
return jsonify({'error': _agent_result_error(result, 'Failed to stop containers')}), 400
app.status = 'stopped'
db.session.commit()
return jsonify({
'message': 'Application stopped',
'app': app.to_dict()
}), 200
@apps_bp.route('/<int:app_id>/restart', methods=['POST'])
@jwt_required()
def restart_app(app_id):
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
# Handle Docker apps
if app.app_type == 'docker' and app.root_path:
if app.server_id:
result = RemoteDockerService.compose_restart(
app.server_id,
_compose_target(app),
user_id=current_user_id
)
else:
result = DockerService.compose_restart(app.root_path)
if not result.get('success') or _agent_result_failed(result):
return jsonify({'error': _agent_result_error(result, 'Failed to restart containers')}), 400
app.status = 'running'
db.session.commit()
return jsonify({
'message': 'Application restarted',
'app': app.to_dict()
}), 200
@apps_bp.route('/<int:app_id>/logs', methods=['GET'])
@jwt_required()
def get_app_logs(app_id):
"""Get logs for a specific application."""
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
lines = request.args.get('lines', 100, type=int)
log_type = request.args.get('type', 'all')
# For Docker apps, get docker compose logs
if app.app_type == 'docker' and app.root_path:
if app.server_id:
result = RemoteDockerService.compose_logs(
app.server_id,
_compose_target(app),
tail=lines,
user_id=current_user_id
)
return jsonify(result.get('data') if result.get('success') else result), 200 if result.get('success') else 400
result = LogService.get_docker_app_logs(app.name, app.root_path, lines)
return jsonify(result), 200 if result.get('success') else 400
# For other apps, get nginx logs
result = LogService.get_app_logs(app.name, log_type, lines)
return jsonify(result), 200 if result.get('success') else 400
@apps_bp.route('/<int:app_id>/container-logs', methods=['GET'])
@jwt_required()
def get_container_logs(app_id):
"""Get container logs for a Docker application.
Query params:
- tail: Number of lines from end (default: 100, max: 10000)
- since: ISO timestamp or duration (e.g., '10m', '1h', '2024-01-01T00:00:00Z')
- timestamps: Include timestamps (default: true)
- format: Output format - 'raw' or 'json' (default: 'raw')
- service: Specific service/container name for compose apps (optional)
Returns:
{
"success": true,
"logs": "...", // Raw format
"lines": [...] // JSON format with parsed lines
"container_id": "...",
"container_name": "...",
"app_id": 1,
"containers": [...] // Available containers for compose apps
}
"""
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
# Parse query parameters
tail = request.args.get('tail', 100, type=int)
tail = min(tail, 10000) # Cap at 10000 lines
since = request.args.get('since')
timestamps = request.args.get('timestamps', 'true').lower() == 'true'
output_format = request.args.get('format', 'raw')
service = request.args.get('service')
# Get all available containers for this app
all_containers = DockerService.get_all_app_containers(app)
# Determine which container to get logs from
container_id = None
container_name = None
if service:
# Find specific service container
for c in all_containers:
if c.get('service') == service or c.get('name') == service:
container_id = c.get('id') or c.get('name')
container_name = c.get('name')
break
if not container_id:
return jsonify({
'error': f'Service "{service}" not found',
'available_services': [c.get('service') or c.get('name') for c in all_containers]
}), 404
else:
# Get main container
container_id = DockerService.get_app_container_id(app)
if all_containers:
container_name = all_containers[0].get('name')
if not container_id:
return jsonify({
'error': 'No container found for this application',
'hint': 'The application may not have been started yet'
}), 404
# Check container state
container_state = DockerService.get_container_state(container_id)
if not container_state:
return jsonify({
'error': 'Container not found or no longer exists'
}), 404
# Get logs
result = DockerService.get_container_logs(
container_id,
tail=tail,
since=since,
timestamps=timestamps
)
if not result.get('success'):
return jsonify({
'error': result.get('error', 'Failed to fetch logs')
}), 400
logs = result.get('logs', '')
response = {
'success': True,
'app_id': app_id,
'container_id': container_id,
'container_name': container_name,
'container_state': container_state,
'containers': all_containers
}
if output_format == 'json':
response['lines'] = DockerService.parse_logs_to_lines(logs)
else:
response['logs'] = logs
return jsonify(response), 200
@apps_bp.route('/<int:app_id>/containers', methods=['GET'])
@jwt_required()
def get_app_containers(app_id):
"""Get list of containers for a Docker application.
Useful for compose apps with multiple services.
Returns:
{
"success": true,
"app_id": 1,
"containers": [
{"id": "abc123", "name": "app-web", "service": "web", "state": "running"},
{"id": "def456", "name": "app-db", "service": "db", "state": "running"}
]
}
"""
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
containers = DockerService.get_all_app_containers(app)
return jsonify({
'success': True,
'app_id': app_id,
'containers': containers
}), 200
@apps_bp.route('/<int:app_id>/status', methods=['GET'])
@jwt_required()
def get_app_status(app_id):
"""Get real-time status for a Docker application."""
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
app = Application.query.get(app_id)
if not app:
return jsonify({'error': 'Application not found'}), 404
if user.role != 'admin' and app.user_id != current_user_id:
return jsonify({'error': 'Access denied'}), 403
if app.app_type == 'docker' and app.root_path:
# Get container status from Docker
if app.server_id:
result = RemoteDockerService.compose_ps(
app.server_id,
_compose_target(app),
user_id=current_user_id
)
if not result.get('success'):
return jsonify(result), 503 if result.get('code') == 'AGENT_OFFLINE' else 400
containers = result.get('data', [])
else:
containers = DockerService.compose_ps(app.root_path)
# Determine overall status
running_count = sum(1 for c in containers if c.get('Status', c.get('status', '')).startswith('Up'))
total_count = len(containers)
if total_count == 0:
actual_status = 'stopped'
elif running_count == total_count:
actual_status = 'running'
elif running_count > 0:
actual_status = 'partial'
else:
actual_status = 'stopped'
# Update DB if status changed
if app.status != actual_status and actual_status in ['running', 'stopped']:
app.status = actual_status
db.session.commit()
# Check port accessibility
port_status = None
if app.port and not app.server_id:
port_status = DockerService.check_port_accessible(app.port)
return jsonify({
'status': actual_status,
'containers': containers,
'running': running_count,
'total': total_count,
'port': app.port,
'port_accessible': port_status.get('accessible') if port_status else None
}), 200
# Non-Docker apps
port_status = None
if app.port:
port_status = DockerService.check_port_accessible(app.port)
return jsonify({
'status': app.status,
'containers': [],
'running': 1 if app.status == 'running' else 0,
'total': 1,
'port': app.port,
'port_accessible': port_status.get('accessible') if port_status else None
}), 200