mirror of
https://github.com/YunoHost/moulinette.git
synced 2024-09-03 20:06:31 +02:00
952 lines
33 KiB
Python
952 lines
33 KiB
Python
# -*- coding: utf-8 -*-
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import os
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import sys
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import json
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import shutil
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import stat
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import yaml
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import time
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from yunohost import YunoHostError, YunoHostLDAP, win_msg, random_password, lvl, is_true, lemon_configuration
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from yunohost_domain import domain_list, domain_add
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from yunohost_user import user_info
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repo_path = '/var/cache/yunohost/repo'
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apps_path = '/usr/share/yunohost/apps'
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apps_setting_path= '/etc/yunohost/apps/'
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a2_settings_path = '/etc/yunohost/apache/domains'
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a2_template_path = '/etc/yunohost/apache/templates'
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install_tmp = '/tmp/yunohost/install'
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app_tmp_folder = install_tmp + '/from_file'
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lemon_tmp_conf = '/tmp/tmplemonconf'
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def app_listlists():
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"""
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List fetched lists
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Returns:
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Dict of lists
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"""
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list_list = []
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try:
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for filename in os.listdir(repo_path):
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if '.json' in filename:
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list_list.append(filename[:len(filename)-5])
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except OSError:
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raise YunoHostError(1, _("No list found"))
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return { 'Lists' : list_list }
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def app_fetchlist(url=None, name=None):
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"""
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Fetch application list
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Keyword arguments:
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url -- Custom list URL
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name -- Name of the app list
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Returns:
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True | YunoHostError
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"""
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# Create app path if not exists
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try: os.listdir(repo_path)
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except OSError: os.makedirs(repo_path)
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if not url:
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url = 'http://app.yunohost.org/list.json'
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name = 'yunohost'
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else:
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if not name: raise YunoHostError(22, _("You must indicate a name for your custom list"))
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if os.system('wget "'+ url +'" -O "'+ repo_path +'/'+ name +'.json"') != 0:
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raise YunoHostError(1, _("List server connection failed"))
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win_msg(_("List successfully fetched"))
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def app_removelist(name):
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"""
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Remove specified application list
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Keyword arguments:
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name -- Name of the list to remove
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"""
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try:
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os.remove(repo_path +'/'+ name + '.json')
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except OSError:
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raise YunoHostError(22, _("Unknown list"))
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win_msg(_("List successfully removed"))
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def app_list(offset=None, limit=None, filter=None, raw=False):
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"""
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List available applications
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Keyword arguments:
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offset -- App to begin with
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limit -- Number of apps to list
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filter -- Name filter
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raw -- Return the full app_dict
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Returns:
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Dict of apps
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"""
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# TODO: List installed applications
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if offset: offset = int(offset)
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else: offset = 0
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if limit: limit = int(limit)
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else: limit = 1000
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applists = os.listdir(repo_path)
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app_dict = {}
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list_dict = {}
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if not applists: app_fetchlist()
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for applist in applists:
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if '.json' in applist:
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with open(repo_path +'/'+ applist) as json_list:
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app_dict.update(json.loads(str(json_list.read())))
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if len(app_dict) > (0 + offset) and limit > 0:
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i = 0 + offset
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sorted_app_dict = {}
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for sorted_keys in sorted(app_dict.keys())[i:]:
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if i <= limit:
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sorted_app_dict[sorted_keys] = app_dict[sorted_keys]
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i += 1
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for app_id, app_info in sorted_app_dict.items():
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if (filter and ((filter in app_id) or (filter in app_info['manifest']['name']))) or not filter:
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instance_number = len(_installed_instance_number(app_id))
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if instance_number > 1:
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installed_txt = 'Yes ('+ str(instance_number) +' times)'
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elif instance_number == 1:
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installed_txt = 'Yes'
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else:
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installed_txt = 'No'
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if raw:
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list_dict[app_id] = app_info
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else:
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list_dict[app_id] = [
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('Name', app_info['manifest']['name']),
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('Version', app_info['manifest']['version']),
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('Description', app_info['manifest']['description']),
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('Installed', installed_txt)
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]
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return list_dict
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def app_info(app, instance=None, raw=False):
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"""
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Fetch informations for selected apps
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Keyword arguments:
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app -- App ID
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instance -- Specific number of instance to get info from
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raw -- Return the full app_dict
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Returns:
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Dict | Fail
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"""
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try:
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app_info = app_list(filter=app, limit=1, raw=True)[app]
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except YunoHostError:
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app_info = {}
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# If installed
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instance_number = len(_installed_instance_number(app))
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if instance_number > 0 and instance:
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unique_app_id = app +'__'+ instance
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with open(apps_setting_path + unique_app_id+ '/manifest.webapp') as json_manifest:
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app_info['manifest'] = json.loads(str(json_manifest.read()))
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with open(apps_setting_path + unique_app_id +'/app_settings.yml') as f:
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app_info['settings'] = yaml.load(f)
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if raw:
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return app_info
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else:
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return [
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('Name', app_info['manifest']['name']),
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('Version', app_info['manifest']['version']),
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('Description', app_info['manifest']['description']),
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#TODO: Add more infos
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]
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def app_map(app=None, raw=False):
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"""
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Map of installed apps
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Keyword arguments:
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app -- App ID of app to map
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raw -- Return complete dict
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Returns:
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Dict
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"""
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result = {}
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for unique_app_id in os.listdir(apps_setting_path):
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if app and (app != unique_app_id) and (app != unique_app_id[:unique_app_id.find('__')]):
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continue
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with open(apps_setting_path + unique_app_id +'/app_settings.yml') as f:
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app_settings = yaml.load(f)
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if raw:
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if app_settings['domain'] not in result:
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result[app_settings['domain']] = {}
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result[app_settings['domain']][app_settings['path']] = {
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'label': app_settings['label'],
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'uid': app_settings['uid'],
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'instance': app_settings['instance'],
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}
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else:
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result['https://'+app_settings['domain']+app_settings['path']] = app_settings['label']
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return result
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def app_upgrade(app, instance=[], url=None, file=None):
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"""
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Upgrade selected apps
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Keyword arguments:
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app -- List of app_id to upgrade (default all upgradable app)
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instance -- Specific number(s) of instance(s) to upgrade
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url -- Git url to fetch before upgrade
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file -- Folder or tarball for upgrade
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Returns:
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Win | Fail
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"""
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with YunoHostLDAP() as yldap:
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try:
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app_list()
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except YunoHostError:
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raise YunoHostError(1, _("No app to upgrade"))
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upgraded_apps = []
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if not app:
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unique_app_id_list = os.listdir(apps_setting_path)
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for unique_app_id in unique_app_id_list:
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app_id = unique_app_id[:unique_app_id.find('__')]
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if app_id not in app:
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app.append(app_id)
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for app_id in app:
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instance_number = _installed_instance_number(app_id)
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if instance_number == 0:
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raise YunoHostError(1, app_id + _(" is not installed"))
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elif not instance:
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instance = range(1, instance_number + 1)
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for number in instance:
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if int(number) > instance_number:
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continue
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number = str(number)
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unique_app_id = app_id +'__'+ number
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if unique_app_id in upgraded_apps:
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raise YunoHostError(1, _("Conflict, multiple upgrades of the same app: ")+ app_id +' (instance n°'+ number +')')
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current_app_dict = app_info(app_id, instance=number, raw=True)
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new_app_dict = app_info(app_id, raw=True)
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if file:
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manifest = _extract_app_from_file(file)
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elif url:
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manifest = _fetch_app_from_git(url)
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elif (new_app_dict['lastUpdate'] > current_app_dict['lastUpdate']) or ('update_time' not in current_app_dict['settings'] and (new_app_dict['lastUpdate'] > current_app_dict['settings']['install_time'])) or ('update_time' in current_app_dict['settings'] and (new_app_dict['lastUpdate'] > current_app_dict['settings']['update_time'])):
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manifest = _fetch_app_from_git(app_id)
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else:
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continue
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is_web = lvl(manifest, 'yunohost', 'webapp')
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app_final_path = apps_path +'/'+ unique_app_id
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script_var_dict = {
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'APP_DIR': app_tmp_folder,
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'APP_FINAL_DIR': app_final_path,
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'APP_ID': unique_app_id
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}
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if is_web:
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script_var_dict.update({
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'APP_DOMAIN': current_app_dict['settings']['domain'],
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'APP_PATH': current_app_dict['settings']['path']
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})
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#########################################
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# Install dependencies #
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#########################################
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if lvl(manifest, 'dependencies'):
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_install_app_dependencies(manifest['dependencies'])
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#########################################
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# DB Vars #
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#########################################
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if lvl(manifest, 'yunohost', 'webapp', 'db'):
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script_var_dict.update({
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'DB_USER': current_app_dict['settings']['db_user'],
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'DB_PWD': current_app_dict['settings']['db_pwd'],
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'DB_NAME': current_app_dict['settings']['db_user']
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})
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#########################################
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# Execute App install script #
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#########################################
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if lvl(manifest, 'yunohost', 'script_path'):
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_exec_app_script(step='upgrade', path=app_tmp_folder +'/'+ manifest['yunohost']['script_path'], var_dict=script_var_dict, app_type=manifest['type'])
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#########################################
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# Copy files to the right final place #
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#########################################
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# TMP: Remove old application
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if os.path.exists(app_final_path): shutil.rmtree(app_final_path)
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os.system('cp -a "'+ app_tmp_folder +'" "'+ app_final_path +'"')
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if is_web:
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os.system('chown -R www-data: "'+ app_final_path +'"')
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os.system('service apache2 reload')
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shutil.rmtree(app_final_path + manifest['yunohost']['script_path'])
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#########################################
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# Write App settings #
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#########################################
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app_setting_path = apps_setting_path +'/'+ unique_app_id
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current_app_dict['settings']['update_time'] = int(time.time())
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with open(app_setting_path +'/app_settings.yml', 'w') as f:
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yaml.safe_dump(current_app_dict['settings'], f, default_flow_style=False)
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win_msg(_("App setting file updated"))
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if lvl(manifest, 'yunohost', 'script_path'):
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os.system('cp -a "'+ app_tmp_folder +'/'+ manifest['yunohost']['script_path'] +'" '+ app_setting_path)
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shutil.rmtree(app_tmp_folder)
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os.system('mv "'+ app_final_path +'/manifest.webapp" '+ app_setting_path)
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if os.system('chmod 400 -R '+ app_setting_path) != 0:
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raise YunoHostError(22, _("Error during permission setting"))
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#########################################
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# So much win #
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#########################################
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upgraded_apps.append(unique_app_id)
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win_msg(app_id + _(" upgraded successfully"))
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if not upgraded_apps:
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raise YunoHostError(1, _("No app to upgrade"))
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win_msg(_("Upgrade complete"))
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def app_install(app, domain, path='/', label=None, mode='private'):
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"""
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Install selected app
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Keyword arguments:
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app -- AppID to install (or filename)
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domain -- Web domain for the app
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path -- Subpath of the domain
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label -- User defined name for the app
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mode -- public|private|protected
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Returns:
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Win | Fail
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"""
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# TODO: Virer la règle "default" lemon
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# TODO: check path and url_to_(un)protect pattern
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with YunoHostLDAP() as yldap:
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##########################################
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# Check if App location is available #
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##########################################
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if path[len(path)-1:] != '/':
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path = path + '/'
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apps_map = app_map()
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if lvl(apps_map, domain, path):
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raise YunoHostError(1, _("An app is already installed on this location"))
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if lvl(apps_map, domain):
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for app_path, v in apps_map[domain].items():
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if app_path in path and app_path.count('/') < path.count('/'):
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raise YunoHostError(1, _("Unable to install app at this location"))
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##########################################
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# Fetch or extract sources #
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##########################################
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try: os.listdir(install_tmp)
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except OSError: os.makedirs(install_tmp)
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if app in app_list(raw=True) or ('@' in app) or ('http://' in app) or ('https://' in app):
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manifest = _fetch_app_from_git(app)
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else:
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manifest = _extract_app_from_file(app)
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#########################################
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# Define App ID & path #
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#########################################
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if not lvl(manifest, 'yunohost', 'uid') or '__' in manifest['yunohost']['uid']:
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raise YunoHostError(22, _("App uid is invalid"))
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is_web = lvl(manifest, 'yunohost', 'webapp')
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instance_number = _installed_instance_number(manifest['yunohost']['uid'], last=True) + 1
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if instance_number > 1:
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if not lvl(manifest, 'yunohost', 'multi_instance') or not is_true(manifest['yunohost']['multi_instance']):
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raise YunoHostError(1, _("App is already installed"))
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unique_app_id = manifest['yunohost']['uid'] +'__'+ str(instance_number)
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app_final_path = apps_path +'/'+ unique_app_id
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script_var_dict = {
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'APP_DIR': app_tmp_folder,
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'APP_FINAL_DIR': app_final_path,
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'APP_ID': unique_app_id
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}
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if is_web:
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script_var_dict.update({
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'APP_DOMAIN': domain,
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'APP_PATH': path
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})
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#########################################
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# Install dependencies #
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#########################################
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if lvl(manifest, 'dependencies'):
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_install_app_dependencies(manifest['dependencies'])
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#########################################
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# Create and init DB #
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#########################################
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if lvl(manifest, 'yunohost', 'webapp', 'db'):
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db_user = random_password(10)
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db_pwd = random_password(12)
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script_var_dict.update({
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'DB_USER': db_user,
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'DB_PWD': db_pwd,
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'DB_NAME': db_user
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})
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_init_app_db(db_user, db_pwd, manifest['yunohost']['webapp']['db'])
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#########################################
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# Execute App install script #
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#########################################
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if lvl(manifest, 'yunohost', 'script_path'):
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_exec_app_script(step='install', path=app_tmp_folder +'/'+ manifest['yunohost']['script_path'], var_dict=script_var_dict, app_type=manifest['type'])
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#########################################
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# Specifically configure lemon & apache #
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#########################################
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if is_web:
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domain_add([domain])
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#############
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# LemonLDAP #
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#############
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if mode == 'private':
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lemon_mode = 'accept'
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elif mode == 'protected' and lvl(manifest, 'yunohost', 'webapp', 'access_control', 'can_be_protected') and is_true(manifest['yunohost']['webapp']['access_control']['can_be_protected']):
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lemon_mode = 'unprotect'
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elif mode == 'public' and lvl(manifest, 'yunohost', 'webapp', 'access_control', 'can_be_public') and is_true(manifest['yunohost']['webapp']['access_control']['can_be_public']):
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lemon_mode = 'skip'
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else:
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raise YunoHostError(22, _("Invalid privacy mode"))
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lemon_configuration({
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('locationRules', domain, '(?#'+ unique_app_id +'Z)^'+ path ): lemon_mode
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})
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##########
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# Apache #
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##########
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a2_conf_lines = [ 'Alias '+ path +' '+ app_final_path + manifest['launch_path'] ]
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if path != '/':
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a2_conf_lines.append('Alias '+ path[:len(path)-1] +' '+ app_final_path + manifest['launch_path'])
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if lvl(manifest, 'yunohost', 'webapp', 'language') and manifest['yunohost']['webapp']['language'] == 'php':
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for line in open(a2_template_path +'/php.conf'): a2_conf_lines.append(line.rstrip())
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with open(a2_settings_path +'/'+ domain +'.d/'+ unique_app_id +'.app.conf', 'w') as a2_conf:
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for line in a2_conf_lines:
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a2_conf.write(line + '\n')
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#########################################
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# Copy files to the right final place #
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#########################################
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try: os.listdir(apps_path)
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except OSError: os.makedirs(apps_path)
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# TMP: Remove old application
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|
if os.path.exists(app_final_path): shutil.rmtree(app_final_path)
|
|
|
|
os.system('cp -a "'+ app_tmp_folder +'" "'+ app_final_path +'"')
|
|
|
|
if is_web:
|
|
os.system('chown -R www-data: "'+ app_final_path +'"')
|
|
os.system('service apache2 reload')
|
|
shutil.rmtree(app_final_path + manifest['yunohost']['script_path'])
|
|
|
|
|
|
#########################################
|
|
# Write App settings #
|
|
#########################################
|
|
|
|
app_setting_path = apps_setting_path +'/'+ unique_app_id
|
|
|
|
# TMP: Remove old settings
|
|
if os.path.exists(app_setting_path): shutil.rmtree(app_setting_path)
|
|
os.makedirs(app_setting_path)
|
|
|
|
yaml_dict = {
|
|
'uid': manifest['yunohost']['uid'],
|
|
'instance' : instance_number,
|
|
'install_time': int(time.time()),
|
|
'mode': mode,
|
|
}
|
|
if is_web:
|
|
yaml_dict.update({
|
|
'domain': domain,
|
|
'path': path,
|
|
})
|
|
|
|
if lvl(manifest, 'yunohost', 'webapp', 'db'):
|
|
yaml_dict.update({
|
|
'db_pwd': db_pwd,
|
|
'db_user': db_user
|
|
})
|
|
if label: yaml_dict['label'] = label
|
|
else: yaml_dict['label'] = manifest['name']
|
|
|
|
with open(app_setting_path +'/app_settings.yml', 'w') as f:
|
|
yaml.safe_dump(yaml_dict, f, default_flow_style=False)
|
|
win_msg(_("App setting file created"))
|
|
|
|
if lvl(manifest, 'yunohost', 'script_path'):
|
|
os.system('cp -a "'+ app_tmp_folder +'/'+ manifest['yunohost']['script_path'] +'" '+ app_setting_path)
|
|
|
|
shutil.rmtree(app_tmp_folder)
|
|
os.system('mv "'+ app_final_path +'/manifest.webapp" '+ app_setting_path)
|
|
|
|
if os.system('chmod 400 -R '+ app_setting_path) != 0:
|
|
raise YunoHostError(22, _("Error during permission setting"))
|
|
|
|
|
|
#########################################
|
|
# So much win #
|
|
#########################################
|
|
|
|
win_msg(_("Installation complete"))
|
|
|
|
|
|
def app_remove(app, instance=[]):
|
|
"""
|
|
Remove app(s)
|
|
|
|
Keyword arguments:
|
|
app -- App ID to remove
|
|
instance -- List of instances to remove (default all)
|
|
|
|
"""
|
|
lemon_conf_lines = {}
|
|
|
|
if not instance:
|
|
instance = _installed_instance_number(app)
|
|
|
|
for number in instance:
|
|
number = str(number)
|
|
unique_app_id = app +'__'+ number
|
|
app_final_path = apps_path +'/'+ unique_app_id
|
|
app_dict = app_info(app, instance=number, raw=True)
|
|
app_settings = app_dict['settings']
|
|
manifest = app_dict['manifest']
|
|
is_web = lvl(manifest, 'yunohost', 'webapp')
|
|
has_db = lvl(manifest, 'yunohost', 'webapp', 'db')
|
|
|
|
script_var_dict = {
|
|
'APP_DIR': apps_path +'/'+ unique_app_id,
|
|
'APP_ID': unique_app_id
|
|
}
|
|
|
|
if lvl(manifest, 'dependencies'):
|
|
#TODO: _remove_app_dependencies(manifest['dependencies'])
|
|
pass
|
|
|
|
if lvl(manifest, 'yunohost', 'script_path'):
|
|
_exec_app_script(step='remove', path=app_tmp_folder +'/'+ manifest['yunohost']['script_path'], var_dict=script_var_dict, app_type=manifest['type'])
|
|
|
|
if is_web:
|
|
with open(lemon_tmp_conf, 'w') as lemon_conf:
|
|
hash = "$tmp->{'locationRules'}->{'"+ app_settings['domain'] +"'}"
|
|
lemon_conf.write("foreach my $key (keys %{ "+ hash +" }) { delete "+ hash +"{$key} if $key =~ /"+ app_settings['uid'] +"/; }" + '\n')
|
|
|
|
os.system('/usr/share/lemonldap-ng/bin/lmYnhMoulinette')
|
|
try:
|
|
os.remove(a2_settings_path +'/'+ app_settings['domain'] +'.d/'+ unique_app_id +'.app.conf')
|
|
except OSError:
|
|
pass
|
|
|
|
if has_db:
|
|
mysql_root_pwd = open('/etc/yunohost/mysql').read().rstrip()
|
|
mysql_command = 'mysql -u root -p'+ mysql_root_pwd +' -e "REVOKE ALL PRIVILEGES ON '+ app_settings['db_user'] +'.* FROM \''+ app_settings['db_user'] +'\'@localhost ; DROP USER \''+ app_settings['db_user'] +'\'@localhost; DROP DATABASE '+ app_settings['db_user'] +' ;"'
|
|
os.system(mysql_command)
|
|
|
|
try:
|
|
shutil.rmtree(apps_setting_path +'/'+ unique_app_id)
|
|
shutil.rmtree(apps_path +'/'+ unique_app_id)
|
|
except OSError:
|
|
pass
|
|
|
|
win_msg(_("App removed: ")+ unique_app_id)
|
|
|
|
if is_web:
|
|
lemon_configuration(lemon_conf_lines)
|
|
|
|
|
|
def app_addaccess(apps, users):
|
|
"""
|
|
Grant access to a private app to a user
|
|
|
|
Keyword arguments:
|
|
apps -- List of app to grant access to
|
|
users -- Users to grant access for
|
|
|
|
"""
|
|
if not isinstance(users, list): users = [users]
|
|
if not isinstance(apps, list): apps = [apps]
|
|
|
|
installed_apps = os.listdir(apps_setting_path)
|
|
|
|
lemon_conf_lines = {}
|
|
|
|
for installed_app in installed_apps:
|
|
for app in apps:
|
|
if '__' not in app:
|
|
app = app + '__1'
|
|
|
|
if app == installed_app:
|
|
with open(apps_setting_path + installed_app +'/app_settings.yml') as f:
|
|
app_settings = yaml.load(f)
|
|
|
|
if app_settings['mode'] == 'private':
|
|
if 'allowed_users' in app_settings:
|
|
new_users = app_settings['allowed_users']
|
|
else:
|
|
new_users = ''
|
|
|
|
for allowed_user in users:
|
|
if allowed_user not in new_users.split(' '):
|
|
try:
|
|
user_info(allowed_user)
|
|
except YunoHostError:
|
|
continue
|
|
new_users = new_users +' '+ allowed_user
|
|
|
|
app_settings['allowed_users'] = new_users.strip()
|
|
with open(apps_setting_path + installed_app +'/app_settings.yml', 'w') as f:
|
|
yaml.safe_dump(app_settings, f, default_flow_style=False)
|
|
win_msg(_("App setting file updated"))
|
|
|
|
lemon_conf_lines[('locationRules', app_settings['domain'], '(?#'+ installed_app +'Z)^'+ app_settings['path'] )] = 'grep( /^$uid$/, qw('+ new_users.strip() +'))'
|
|
|
|
lemon_configuration(lemon_conf_lines)
|
|
|
|
|
|
def app_removeaccess(apps, users):
|
|
"""
|
|
Revoke access to a private app to a user
|
|
|
|
Keyword arguments:
|
|
apps -- List of app to revoke access to
|
|
users -- Users to revoke access for
|
|
|
|
"""
|
|
if not isinstance(users, list): users = [users]
|
|
if not isinstance(apps, list): apps = [apps]
|
|
|
|
installed_apps = os.listdir(apps_setting_path)
|
|
|
|
lemon_conf_lines = {}
|
|
|
|
for installed_app in installed_apps:
|
|
for app in apps:
|
|
new_users = ''
|
|
if '__' not in app:
|
|
app = app + '__1'
|
|
|
|
if app == installed_app:
|
|
with open(apps_setting_path + installed_app +'/app_settings.yml') as f:
|
|
app_settings = yaml.load(f)
|
|
|
|
if app_settings['mode'] == 'private':
|
|
if 'allowed_users' in app_settings:
|
|
for allowed_user in app_settings['allowed_users'].split(' '):
|
|
if allowed_user not in users:
|
|
new_users = new_users +' '+ allowed_user
|
|
|
|
app_settings['allowed_users'] = new_users.strip()
|
|
with open(apps_setting_path + installed_app +'/app_settings.yml', 'w') as f:
|
|
yaml.safe_dump(app_settings, f, default_flow_style=False)
|
|
win_msg(_("App setting file updated"))
|
|
|
|
lemon_conf_lines[('locationRules', app_settings['domain'], '(?#'+ installed_app +'Z)^'+ app_settings['path'] )] = 'grep( /^$uid$/, qw('+ new_users.strip() +'))'
|
|
|
|
lemon_configuration(lemon_conf_lines)
|
|
|
|
|
|
def _extract_app_from_file(path):
|
|
"""
|
|
Unzip or untar application tarball in app_tmp_folder, or copy it from a directory
|
|
|
|
Keyword arguments:
|
|
path -- Path of the tarball or directory
|
|
|
|
Returns:
|
|
Dict manifest
|
|
|
|
"""
|
|
if os.path.exists(app_tmp_folder): shutil.rmtree(app_tmp_folder)
|
|
os.makedirs(app_tmp_folder)
|
|
|
|
if ".zip" in path:
|
|
extract_result = os.system('cd '+ os.getcwd() +' && unzip '+ path +' -d '+ app_tmp_folder)
|
|
elif ".tar" in path:
|
|
extract_result = os.system('cd '+ os.getcwd() +' && tar -xf '+ path +' -C '+ app_tmp_folder)
|
|
elif (path[:1] == '/' and os.path.exists(path)) or (os.system('cd '+ os.getcwd() +'/'+ path) == 0):
|
|
shutil.rmtree(app_tmp_folder)
|
|
if path[len(path)-1:] != '/':
|
|
path = path + '/'
|
|
extract_result = os.system('cd '+ os.getcwd() +' && cp -a "'+ path +'" '+ app_tmp_folder)
|
|
else:
|
|
extract_result = 1
|
|
|
|
if extract_result != 0:
|
|
raise YunoHostError(22, _("Invalid install file"))
|
|
|
|
try:
|
|
with open(app_tmp_folder + '/manifest.webapp') as json_manifest:
|
|
manifest = json.loads(str(json_manifest.read()))
|
|
manifest['lastUpdate'] = int(time.time())
|
|
except IOError:
|
|
raise YunoHostError(1, _("Invalid App file"))
|
|
|
|
win_msg(_("Sources extracted"))
|
|
|
|
return manifest
|
|
|
|
|
|
def _fetch_app_from_git(app):
|
|
"""
|
|
Unzip or untar application tarball in app_tmp_folder
|
|
|
|
Keyword arguments:
|
|
app -- App_id or git repo URL
|
|
|
|
Returns:
|
|
Dict manifest
|
|
|
|
"""
|
|
global app_tmp_folder
|
|
|
|
if ('@' in app) or ('http://' in app) or ('https://' in app):
|
|
git_result = os.system('git clone '+ app +' '+ app_tmp_folder)
|
|
git_result_2 = 0
|
|
try:
|
|
with open(app_tmp_folder + '/manifest.webapp') as json_manifest:
|
|
manifest = json.loads(str(json_manifest.read()))
|
|
manifest['lastUpdate'] = int(time.time())
|
|
except IOError:
|
|
raise YunoHostError(1, _("Invalid App manifest"))
|
|
|
|
else:
|
|
app_tmp_folder = install_tmp +'/'+ app
|
|
if os.path.exists(app_tmp_folder): shutil.rmtree(app_tmp_folder)
|
|
|
|
app_dict = app_list(raw=True)
|
|
|
|
if app in app_dict:
|
|
app_info = app_dict[app]
|
|
app_info['manifest']['lastUpdate'] = app_info['lastUpdate']
|
|
manifest = app_info['manifest']
|
|
else:
|
|
raise YunoHostError(22, _("App doesn't exists"))
|
|
|
|
git_result = os.system('git clone '+ app_info['git']['url'] +' -b '+ app_info['git']['branch'] +' '+ app_tmp_folder)
|
|
git_result_2 = os.system('cd '+ app_tmp_folder +' && git reset --hard '+ str(app_info['git']['revision']))
|
|
|
|
if not git_result == git_result_2 == 0:
|
|
raise YunoHostError(22, _("Sources fetching failed"))
|
|
|
|
win_msg(_("Repository fetched"))
|
|
|
|
return manifest
|
|
|
|
|
|
def _install_app_dependencies(dep_dict):
|
|
"""
|
|
Install debian, npm, gem, pip and pear dependencies of the app
|
|
|
|
Keyword arguments:
|
|
dep_dict -- Dict of dependencies from the manifest
|
|
|
|
"""
|
|
if ('debian' in dep_dict) and (len(dep_dict['debian']) > 0):
|
|
#os.system('apt-get update')
|
|
if os.system('apt-get install -y "'+ '" "'.join(dep_dict['debian']) +'"') != 0:
|
|
raise YunoHostError(1, _("Dependency installation failed: ") + dependency)
|
|
|
|
# TODO: Install npm, pip, gem and pear dependencies
|
|
|
|
win_msg(_("Dependencies installed"))
|
|
|
|
|
|
def _init_app_db(db_user, db_pwd, db_dict):
|
|
"""
|
|
Create database and initialize it with optionnal attached script
|
|
|
|
Keyword arguments:
|
|
db_user -- Name of the DB user (also used as database name)
|
|
db_pwd -- Password for the user
|
|
db_dict -- Dict of DB parameters from the manifest
|
|
|
|
"""
|
|
# Need MySQL DB ?
|
|
if lvl(db_dict, 'has_mysql_db') and is_true(db_dict['has_mysql_db']):
|
|
mysql_root_pwd = open('/etc/yunohost/mysql').read().rstrip()
|
|
mysql_command = 'mysql -u root -p'+ mysql_root_pwd +' -e "CREATE DATABASE '+ db_user +' ; GRANT ALL PRIVILEGES ON '+ db_user +'.* TO \''+ db_user +'\'@localhost IDENTIFIED BY \''+ db_pwd +'\';"'
|
|
if os.system(mysql_command) != 0:
|
|
raise YunoHostError(1, _("MySQL DB creation failed"))
|
|
if lvl(db_dict, 'mysql_init_script'):
|
|
if os.system('mysql -u '+ db_user +' -p'+ db_pwd +' '+ db_user +' < '+ app_tmp_folder + db_dict['mysql_init_script'] +' ;') != 0:
|
|
raise YunoHostError(1, _("MySQL DB init failed"))
|
|
|
|
# TODO: PgSQL/MongoDB ?
|
|
|
|
win_msg(_("Database initiliazed"))
|
|
|
|
|
|
def _exec_app_script(step, path, var_dict, app_type):
|
|
"""
|
|
Execute step user script
|
|
|
|
Keyword arguments:
|
|
step -- Name of the script to call regarding the current step (e.g. install|upgrade|remove|etc.)
|
|
path -- Absolute path of the script's directory
|
|
var_dict -- Dictionnary of environnement variable to pass to the script
|
|
app_type -- Decides whether to execute as root or as yunohost-app user (e.g. web|privileged|certified)
|
|
|
|
"""
|
|
scripts = [ step, step +'.sh', step +'.py' ]
|
|
|
|
for script in scripts:
|
|
script_path = path +'/'+ script
|
|
if os.path.exists(script_path):
|
|
st = os.stat(script_path)
|
|
os.chmod(script_path, st.st_mode | stat.S_IEXEC)
|
|
|
|
if app_type == 'privileged' or app_type == 'certified':
|
|
user = 'root'
|
|
else:
|
|
user = 'yunohost-app'
|
|
os.system('chown -R '+ user +': '+ app_tmp_folder)
|
|
|
|
env_vars = ''
|
|
for key, value in var_dict.items():
|
|
env_vars = env_vars + key + "='"+ value +"' "
|
|
|
|
command = 'su - '+ user +' -c "'+ env_vars +' sh '+ path +'/'+ script +'"'
|
|
if os.system(command) == 0:
|
|
win_msg(_("Script executed: ") + script)
|
|
else:
|
|
raise YunoHostError(1, _("Script execution failed: ") + script)
|
|
|
|
break
|
|
|
|
|
|
def _installed_instance_number(app, last=False):
|
|
"""
|
|
Check if application is installed and return instance number
|
|
|
|
Keyword arguments:
|
|
app -- uid of App to check
|
|
last -- Return only last instance number
|
|
|
|
Returns:
|
|
Number of last installed instance | List or instances
|
|
|
|
"""
|
|
if last:
|
|
number = 0
|
|
try:
|
|
installed_apps = os.listdir(apps_setting_path)
|
|
except OSError:
|
|
os.makedirs(apps_setting_path)
|
|
return 0
|
|
|
|
for installed_app in installed_apps:
|
|
if '__' in installed_app:
|
|
if app == installed_app[:installed_app.index('__')]:
|
|
if int(installed_app[installed_app.index('__') + 2:]) > number:
|
|
number = int(installed_app[installed_app.index('__') + 2:])
|
|
|
|
return number
|
|
|
|
else:
|
|
instance_number_list = []
|
|
instances_dict = app_map(app=app, raw=True)
|
|
for key, domain in instances_dict.items():
|
|
for key, path in domain.items():
|
|
instance_number_list.append(path['instance'])
|
|
|
|
return sorted(instance_number_list)
|
|
|