Particular for the system package manager. Initial host deployment is outside the scope of OpenStack-Ansible and theĭeployer must ensure a minimum set of proxy configuration is in place, in OpenStack-Ansibleĭoes not provide automation for creating the proxy server(s). Used to configure target hosts to use the proxy server(s). Resources via HTTP or SOCKS proxy server(s). Target and deployment hosts can be configured to reach public internet Traffic to use application specific gateways such as HTTP or SOCKS proxy Some networks have no routed access to the Internet, or require certain Practice B: Proxy access to internet resources ¶ The path to that file using the environment variable ANSIBLE_ROLE_FILE. Repository by setting the environment variable ANSIBLE_GIT_REPO.ĭeployers can configure the script to source Ansible role dependencies fromĪlternate locations by providing a custom role requirements file and specifying That are downloaded by the bootstrap-ansible.sh script.ĭeployers can configure the script to source Ansible from an alternate Git Deployers may wish to mirror the dependencies
#PIP3 PROXY DOWNLOAD#
OpenStack-Ansible relies upon Ansible Galaxy to download Ansible roles whenīootstrapping a deployment host. Openstack-ansible-lxc_container_create role for details on configuration Deployers may choose to create, maintain,Īnd host their own container images. OpenStack-Ansible relies upon community built LXC images when buildingĬontainers for OpenStack services. Consult the OpenStack-Ansible playbooks and roleĭocumentation for further repositories and the variables that may be used to These lists are intentionally not exhaustive and equivalents will be requiredįor other Linux distributions.
#PIP3 PROXY INSTALL#
OpenStack-Ansible requires several other repositories to install specificĮxample repositories to mirror (Ubuntu target hosts): Upstream Ubuntu repositories to mirror for Ubuntu 20.04 LTS: Mirroring the repositories that host these packages. Similar packaging mechanisms exist for other Linux distributions.
#PIP3 PROXY SOFTWARE#
Many software packages are installed on Ubuntu hosts using. # Copy these files from the host into the containers lxc_container_cache_files_from_host : - /etc/pip.conf - /root/.pydistutils.cfg Distribution specific packages ¶ The file /etc/pip.conf with the following content and ensure that it In order to configure the deployment to use an alternative index, create Alternatively, a caching pip proxy canīe used to retain local copies of only those packages which are required. A deployer can choose toĪctively mirror the entire upstream PyPi repository, but this may requireĪ significant amount of storage. Mirroring the PyPi package index used by pip. Many packages used to run OpenStack are installed using pip. Mirrors can also provide greater stability, performance and security. Mirrors often provide a great deal of risk mitigationīy reducing dependencies on resources and systems outside of your directĬontrol. You may choose to operate and maintain mirrors of OpenStack-Ansible and Practice A: Mirror internet resources locally ¶ The options below are not mutually exclusive and may be combined if desired. When running OpenStack-Ansible in network environments that block internetĬonnectivity, we recommend the following set of practices and configuration High security environments where no external connectivity is permitted Unreliable or low bandwidth external connectivityįirewall rules which block external connectivityĮxternal connectivity required to be via HTTP or SOCKS proxiesĪrchitectural decisions by the deployer to isolate the OpenStack networks Provides a good quality Internet connection via a router on the OpenStackĭeployments may encounter limited external connectivity for a number of The example configurations assume that the deployer Next, proceed to the Install PIP and install the corresponding version to your Python installation.Many playbooks and roles in OpenStack-Ansible retrieve dependencies from the
To install Python2, which will use PIP2 later, use the following command. However, for users that require Python 2, this can be installed with either the python or python2 command.
#PIP3 PROXY UPDATE#
Update your Debian operating system to make sure all existing packages are up to date: sudo apt update & sudo apt upgrade -y Install Python 2īy default, Debian 11 has Python 3 installed. The only drawback of using PIP through PyPI is that the packages can take longer to install. For those unaware, PyPI is hosted by Python Software Foundation, a package manager that only deals with python packages that are often more updated than those hosted by Canonical through APT. APT is faster however is more outdated where PIP is used to download and install packages directly from PyPI. This is a choice that every user must make.
A question that is asked regularly is whether we should use APT or PIP.
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