Following the new PTI for document build

For compliance with the Project Testing Interface [1]
as described in [2]

[1]
https://governance.openstack.org/tc/reference/project-testing-interface.html
[2]
http://lists.openstack.org/pipermail/openstack-dev/2017-December/125710.html

doc8 command is dropped from docs tox envs.
So this affect nothing and run in PEP8.

Related-Bug: #1765348

Depends-On: Icc7fe3a8f9716281de88825e9d5b2fd84de3d00a
Change-Id: Idf9a16111479ccc64004eac9508da575822a3df5

doc/requirements.txt

@@ -0,0 +1,10 @@
+# The order of packages is significant, because pip processes them in the order
+# of appearance. Changing the order has an impact on the overall integration
+# process, which may cause wedges in the gate later.
+# Order matters to the pip dependency resolver, so sorting this file
+# changes how packages are installed.  New dependencies should be
+# added in alphabetical order, however, some dependencies may need to
+# be installed in a specific order.
+openstackdocstheme>=1.18.1 # Apache-2.0
+reno>=2.5.0 # Apache-2.0
+sphinx!=1.6.6,>=1.6.2 # BSD

doc/source/admin/advanced-configuration.rst

@@ -26,7 +26,7 @@ For the combined option, set the two variables below, while allowing the
 other two to accept their default values. In this configuration all REST
 API requests, internal and external, will flow over the same network.
 
-.. code-block:: none
+.. code-block:: yaml
 
    kolla_internal_vip_address: "10.10.10.254"
    network_interface: "eth0"
@@ -37,7 +37,7 @@ For the separate option, set these four variables. In this configuration
 the internal and external REST API requests can flow over separate
 networks.
 
-.. code-block:: none
+.. code-block:: yaml
 
    kolla_internal_vip_address: "10.10.10.254"
    network_interface: "eth0"
@@ -57,7 +57,7 @@ in your kolla deployment use the variables:
 - kolla_internal_fqdn
 - kolla_external_fqdn
 
-.. code-block:: none
+.. code-block:: yaml
 
    kolla_internal_fqdn: inside.mykolla.example.net
    kolla_external_fqdn: mykolla.example.net
@@ -95,7 +95,7 @@ The configuration variables that control TLS networking are:
 
 The default for TLS is disabled, to enable TLS networking:
 
-.. code-block:: none
+.. code-block:: yaml
 
    kolla_enable_tls_external: "yes"
    kolla_external_fqdn_cert: "{{ node_config_directory }}/certificates/mycert.pem"
@@ -176,7 +176,7 @@ OpenStack Service Configuration in Kolla
 An operator can change the location where custom config files are read from by
 editing ``/etc/kolla/globals.yml`` and adding the following line.
 
-.. code-block:: none
+.. code-block:: yaml
 
    # The directory to merge custom config files the kolla's config files
    node_custom_config: "/etc/kolla/config"
@@ -253,7 +253,7 @@ If a development environment doesn't have a free IP address available for VIP
 configuration, the host's IP address may be used here by disabling HAProxy by
 adding:
 
-.. code-block:: none
+.. code-block:: yaml
 
    enable_haproxy: "no"
 
@@ -269,7 +269,7 @@ External Elasticsearch/Kibana environment
 It is possible to use an external Elasticsearch/Kibana environment. To do this
 first disable the deployment of the central logging.
 
-.. code-block:: none
+.. code-block:: yaml
 
    enable_central_logging: "no"
 
@@ -285,7 +285,7 @@ It is sometimes required to use a different than default port
 for service(s) in Kolla. It is possible with setting
 ``<service>_port`` in ``globals.yml`` file. For example:
 
-.. code-block:: none
+.. code-block:: yaml
 
    database_port: 3307
 
@@ -301,7 +301,7 @@ By default, Fluentd is used as a syslog server to collect Swift and HAProxy
 logs. When Fluentd is disabled or you want to use an external syslog server,
 You can set syslog parameters in ``globals.yml`` file. For example:
 
-.. code-block:: none
+.. code-block:: yaml
 
    syslog_server: "172.29.9.145"
    syslog_udp_port: "514"
@@ -311,7 +311,7 @@ You can set syslog parameters in ``globals.yml`` file. For example:
 You can also set syslog facility names for Swift and HAProxy logs.
 By default, Swift and HAProxy use ``local0`` and ``local1``, respectively.
 
-.. code-block:: none
+.. code-block:: yaml
 
    syslog_swift_facility: "local0"
    syslog_haproxy_facility: "local1"

doc/source/contributor/CONTRIBUTING.rst

@@ -87,7 +87,7 @@ that Kolla uses throughout that should be followed.
     content:
 
     .. path ansible/roles/common/templates/cron-logrotate-PROJECT.conf.j2
-    .. code-block:: none
+    .. code-block:: console
 
        "/var/log/kolla/PROJECT/*.log"
        {

doc/source/contributor/kolla-for-openstack-development.rst

@@ -26,7 +26,7 @@ To enable dev mode for all supported services, set in
 ``/etc/kolla/globals.yml``:
 
 .. path /etc/kolla/globals.yml
-.. code-block:: none
+.. code-block:: yaml
 
    kolla_dev_mode: true
 
@@ -35,7 +35,7 @@ To enable dev mode for all supported services, set in
 To enable it just for heat, set:
 
 .. path /etc/kolla/globals.yml
-.. code-block:: none
+.. code-block:: yaml
 
    heat_dev_mode: true
 
@@ -70,7 +70,7 @@ make sure it is installed in the container in question:
 
 Then, set your breakpoint as follows:
 
-.. code-block:: none
+.. code-block:: python
 
    from remote_pdb import RemotePdb
    RemotePdb('127.0.0.1', 4444).set_trace()

doc/source/reference/bifrost.rst

@@ -91,7 +91,7 @@ resolving the deployment host's hostname to ``127.0.0.1``, for example:
 
 The following lines are desirable for IPv6 capable hosts:
 
-.. code-block:: none
+.. code-block:: console
 
     ::1 ip6-localhost ip6-loopback
     fe00::0 ip6-localnet
@@ -109,12 +109,14 @@ Build a Bifrost Container Image
 This section provides instructions on how to build a container image for
 bifrost using kolla.
 
-Currently kolla only supports the ``source`` install type for the bifrost image.
+Currently kolla only supports the ``source`` install type for the
+bifrost image.
 
 #. To generate kolla-build.conf configuration File
 
 
-   * If required, generate a default configuration file for :command:`kolla-build`:
+   * If required, generate a default configuration file for
+     :command:`kolla-build`:
 
      .. code-block:: console
 

doc/source/reference/central-logging-guide.rst

@@ -95,7 +95,7 @@ In this output, look for the key ``X-Compute-Request-Id``. This is a unique
 identifier that can be used to track the request through the system. An
 example ID looks like this:
 
-.. code-block:: none
+.. code-block:: console
 
    X-Compute-Request-Id: req-c076b50a-6a22-48bf-8810-b9f41176a6d5
 

doc/source/reference/ceph-guide.rst

@@ -99,10 +99,10 @@ To prepare the journal external drive execute the following command:
 Configuration
 ~~~~~~~~~~~~~
 
-Edit the ``[storage]`` group in the inventory which contains the hostname of the
+Edit the ``[storage]`` group in the inventory which contains the hostname
-hosts that have the block devices you have prepped as shown above.
+of the hosts that have the block devices you have prepped as shown above.
 
-.. code-block:: none
+.. code-block:: ini
 
    [storage]
    controller
@@ -340,7 +340,7 @@ implement caching.
 Here is the top part of the multinode inventory file used in the example
 environment before adding the 3rd node for Ceph:
 
-.. code-block:: none
+.. code-block:: ini
 
    [control]
    # These hostname must be resolvable from your deployment host
@@ -384,7 +384,7 @@ Next, edit the multinode inventory file and make sure the 3 nodes are listed
 under ``[storage]``. In this example I will add kolla3.ducourrier.com to the
 existing inventory file:
 
-.. code-block:: none
+.. code-block:: ini
 
    [control]
    # These hostname must be resolvable from your deployment host

doc/source/reference/cinder-guide.rst

@@ -38,7 +38,7 @@ During development, it may be desirable to use file backed block storage. It
 is possible to use a file and mount it as a block device via the loopback
 system.
 
-.. code-block:: none
+.. code-block:: console
 
    free_device=$(losetup -f)
    fallocate -l 20G /var/lib/cinder_data.img
@@ -67,7 +67,7 @@ NFS
 To use the ``nfs`` backend, configure ``/etc/exports`` to contain the mount
 where the volumes are to be stored:
 
-.. code-block:: none
+.. code-block:: console
 
    /kolla_nfs 192.168.5.0/24(rw,sync,no_root_squash)
 
@@ -89,7 +89,7 @@ Then start ``nfsd``:
 On the deploy node, create ``/etc/kolla/config/nfs_shares`` with an entry for
 each storage node:
 
-.. code-block:: none
+.. code-block:: console
 
    storage01:/kolla_nfs
    storage02:/kolla_nfs

doc/source/reference/external-ceph-guide.rst

@@ -103,7 +103,7 @@ Ceph) into the same directory, for example:
 
 .. end
 
-.. code-block:: none
+.. code-block:: console
 
    $ cat /etc/kolla/config/glance/ceph.client.glance.keyring
 

doc/source/reference/external-mariadb-guide.rst

@@ -183,8 +183,9 @@ all you need to do is the following steps:
 
    .. end
 
-#. Set the common password for all components within ``/etc/kolla/passwords.yml``.
+#. Set the common password for all components within
-   In order to achieve that you could use the following command:
+   ``/etc/kolla/passwords.yml``. In order to achieve that you
+   could use the following command:
 
    .. code-block:: console
 

doc/source/reference/hyperv-guide.rst

@@ -116,7 +116,7 @@ be found on `Cloudbase website
 
 Add the Hyper-V node in ``ansible/inventory`` file:
 
-.. code-block:: none
+.. code-block:: ini
 
    [hyperv]
    <HyperV IP>

doc/source/reference/kuryr-guide.rst

@@ -18,7 +18,7 @@ Preparation and Deployment
 To allow Docker daemon connect to the etcd, add the following in the
 ``docker.service`` file.
 
-.. code-block:: none
+.. code-block:: ini
 
    ExecStart= -H tcp://172.16.1.13:2375 -H unix:///var/run/docker.sock --cluster-store=etcd://172.16.1.13:2379 --cluster-advertise=172.16.1.13:2375
 

doc/source/reference/manila-guide.rst

@@ -369,7 +369,8 @@ Use the manila migration command, as shown in the following example:
 Checking share migration progress
 ---------------------------------
 
-Use the :command:`manila migration-get-progress shareID` command to check progress.
+Use the :command:`manila migration-get-progress shareID` command to
+check progress.
 
 .. code-block:: console
 

doc/source/reference/networking-guide.rst

@@ -4,9 +4,9 @@
 Networking in Kolla
 ===================
 
-Kolla deploys Neutron by default as OpenStack networking component. This section
+Kolla deploys Neutron by default as OpenStack networking component.
-describes configuring and running Neutron extensions like LBaaS, Networking-SFC,
+This section describes configuring and running Neutron extensions like
-QoS, and so on.
+LBaaS, Networking-SFC, QoS, and so on.
 
 Enabling Provider Networks
 ==========================
@@ -218,7 +218,7 @@ it is advised to allocate them via the kernel command line instead to prevent
 memory fragmentation. This can be achieved by adding the following to the grub
 config and regenerating your grub file.
 
-.. code-block:: none
+.. code-block:: console
 
    default_hugepagesz=2M hugepagesz=2M hugepages=25000
 
@@ -233,16 +233,17 @@ While it is technically possible to use all 3 only ``uio_pci_generic`` and
 and distributed as part of the dpdk library. While it has some advantages over
 ``uio_pci_generic`` loading the ``igb_uio`` module will taint the kernel and
 possibly invalidate distro support. To successfully deploy ``ovs-dpdk``,
-``vfio_pci`` or ``uio_pci_generic`` kernel module must be present on the platform.
+``vfio_pci`` or ``uio_pci_generic`` kernel module must be present on the
-Most distros include ``vfio_pci`` or ``uio_pci_generic`` as part of the default
+platform. Most distros include ``vfio_pci`` or ``uio_pci_generic`` as part of
-kernel though on some distros you may need to install ``kernel-modules-extra`` or
+the default kernel though on some distros you may need to install
-the distro equivalent prior to running :command:`kolla-ansible deploy`.
+``kernel-modules-extra`` or the distro equivalent prior to running
+:command:`kolla-ansible deploy`.
 
 Installation
 ------------
 
-To enable ovs-dpdk, add the following configuration to ``/etc/kolla/globals.yml``
+To enable ovs-dpdk, add the following configuration to
-file:
+``/etc/kolla/globals.yml`` file:
 
 .. code-block:: yaml
 
@@ -308,9 +309,10 @@ Modify the ``/etc/kolla/globals.yml`` file as the following example shows:
 
 .. end
 
-Modify the ``/etc/kolla/config/neutron/ml2_conf.ini`` file and add ``sriovnicswitch``
+Modify the ``/etc/kolla/config/neutron/ml2_conf.ini`` file and add
-to the ``mechanism_drivers``. Also, the provider networks used by SRIOV should be configured.
+``sriovnicswitch`` to the ``mechanism_drivers``. Also, the provider
-Both flat and VLAN are configured with the same physical network name in this example:
+networks used by SRIOV should be configured. Both flat and VLAN are configured
+with the same physical network name in this example:
 
 .. path /etc/kolla/config/neutron/ml2_conf.ini
 .. code-block:: ini
@@ -331,9 +333,9 @@ Add ``PciPassthroughFilter`` to scheduler_default_filters
 The ``PciPassthroughFilter``, which is required by Nova Scheduler service
 on the Controller, should be added to ``scheduler_default_filters``
 
-Modify the ``/etc/kolla/config/nova.conf`` file and add ``PciPassthroughFilter``
+Modify the ``/etc/kolla/config/nova.conf`` file and add
-to ``scheduler_default_filters``. this filter is required by The Nova Scheduler
+``PciPassthroughFilter`` to ``scheduler_default_filters``. this filter is
-service on the controller node.
+required by The Nova Scheduler service on the controller node.
 
 .. path /etc/kolla/config/nova.conf
 .. code-block:: ini
@@ -489,12 +491,12 @@ so in environments that have NICs with multiple ports configured for SRIOV,
 it is impossible to specify a specific NIC port to pull VFs from.
 
 Modify the file ``/etc/kolla/config/nova.conf``.  The Nova Scheduler service
-on the control node requires the ``PciPassthroughFilter`` to be added to the list
+on the control node requires the ``PciPassthroughFilter`` to be added to the
-of filters and the Nova Compute service(s) on the compute node(s) need PCI
+list of filters and the Nova Compute service(s) on the compute node(s) need
-device whitelisting.  The Nova API service on the control node and the Nova
+PCI device whitelisting.  The Nova API service on the control node and the Nova
 Compute service on the compute node also require the ``alias`` option under the
-``[pci]`` section.  The alias can be configured as 'type-VF' to pass VFs or 'type-PF'
+``[pci]`` section.  The alias can be configured as 'type-VF' to pass VFs or
-to pass the PF. Type-VF is shown in this example:
+'type-PF' to pass the PF. Type-VF is shown in this example:
 
 .. path /etc/kolla/config/nova.conf
 .. code-block:: ini
@@ -514,8 +516,8 @@ Run deployment.
 Verification
 ------------
 
-Create (or use an existing) flavor, and then configure it to request one PCI device
+Create (or use an existing) flavor, and then configure it to request one PCI
-from the PCI alias:
+device from the PCI alias:
 
 .. code-block:: console
 
@@ -535,3 +537,4 @@ Verify VF devices were created and the instance starts successfully as in
 the Neutron SRIOV case.
 
 For more information see `OpenStack PCI passthrough documentation <https://docs.openstack.org/nova/pike/admin/pci-passthrough.html>`_.
+

doc/source/reference/nova-fake-driver.rst

@@ -5,10 +5,10 @@ Nova Fake Driver
 ================
 
 One common question from OpenStack operators is that "how does the control
-plane (for example, database, messaging queue, nova-scheduler ) scales?". To answer
+plane (for example, database, messaging queue, nova-scheduler ) scales?".
-this question, operators setup Rally to drive workload to the OpenStack cloud.
+To answer this question, operators setup Rally to drive workload to the
-However, without a large number of nova-compute nodes, it becomes difficult to
+OpenStack cloud. However, without a large number of nova-compute nodes,
-exercise the control performance.
+it becomes difficult to exercise the control performance.
 
 Given the built-in feature of Docker container, Kolla enables standing up many
 of Compute nodes with nova fake driver on a single host. For example,
@@ -19,9 +19,9 @@ Use nova-fake driver
 ~~~~~~~~~~~~~~~~~~~~
 
 Nova fake driver can not work with all-in-one deployment. This is because the
-fake ``neutron-openvswitch-agent`` for the fake ``nova-compute`` container conflicts
+fake ``neutron-openvswitch-agent`` for the fake ``nova-compute`` container
-with ``neutron-openvswitch-agent`` on the Compute nodes. Therefore, in the
+conflicts with ``neutron-openvswitch-agent`` on the Compute nodes. Therefore,
-inventory the network node must be different than the Compute node.
+in the inventory the network node must be different than the Compute node.
 
 By default, Kolla uses libvirt driver on the Compute node. To use nova-fake
 driver, edit the following parameters in ``/etc/kolla/globals.yml`` or in
@@ -35,5 +35,5 @@ the command line options.
 .. end
 
 Each Compute node will run 5 ``nova-compute`` containers and 5
-``neutron-plugin-agent`` containers. When booting instance, there will be no real
+``neutron-plugin-agent`` containers. When booting instance, there will be
-instances created. But :command:`nova list` shows the fake instances.
+no real instances created. But :command:`nova list` shows the fake instances.

doc/source/reference/vmware-guide.rst

@@ -61,9 +61,9 @@ For more information, please see `VMware NSX-V documentation <https://docs.vmwar
    In addition, it is important to modify the firewall rule of vSphere to make
    sure that VNC is accessible from outside VMware environment.
 
-   On every VMware host, edit /etc/vmware/firewall/vnc.xml as below:
+   On every VMware host, edit ``/etc/vmware/firewall/vnc.xml`` as below:
 
-.. code-block:: none
+.. code-block:: xml
 
    <!-- FirewallRule for VNC Console -->
    <ConfigRoot>
@@ -216,7 +216,8 @@ Options for Neutron NSX-V support:
 
    .. end
 
-Then you should start :command:`kolla-ansible` deployment normally as KVM/QEMU deployment.
+Then you should start :command:`kolla-ansible` deployment normally as
+KVM/QEMU deployment.
 
 
 VMware NSX-DVS
@@ -293,7 +294,8 @@ Options for Neutron NSX-DVS support:
 
    .. end
 
-Then you should start :command:`kolla-ansible` deployment normally as KVM/QEMU deployment.
+Then you should start :command:`kolla-ansible` deployment normally as
+KVM/QEMU deployment.
 
 For more information on OpenStack vSphere, see
 `VMware vSphere

doc/source/reference/zun-guide.rst

@@ -17,7 +17,7 @@ configure kuryr refer to :doc:`kuryr-guide`.
 To allow Zun Compute connect to the Docker Daemon, add the following in the
 ``docker.service`` file on each zun-compute node.
 
-.. code-block:: none
+.. code-block:: ini
 
    ExecStart= -H tcp://<DOCKER_SERVICE_IP>:2375 -H unix:///var/run/docker.sock --cluster-store=etcd://<DOCKER_SERVICE_IP>:2379 --cluster-advertise=<DOCKER_SERVICE_IP>:2375
 

doc/source/user/multi-regions.rst

@@ -39,7 +39,7 @@ regions. In this example, we consider two regions. The current one,
 formerly knows as RegionOne, that is hided behind
 ``openstack_region_name`` variable, and the RegionTwo:
 
-.. code-block:: none
+.. code-block:: yaml
 
    openstack_region_name: "RegionOne"
    multiple_regions_names:
@@ -69,7 +69,7 @@ update the ``/etc/kolla/globals.yml`` configuration file to tell Kolla how
 to reach Keystone. In the following, ``kolla_internal_fqdn_r1`` refers to
 the value of ``kolla_internal_fqdn`` in RegionOne:
 
-.. code-block:: none
+.. code-block:: yaml
 
    kolla_internal_fqdn_r1: 10.10.10.254
 
@@ -142,7 +142,7 @@ directory, a ``ceilometer.conf`` file with below content:
 And link the directory that contains these files into the
 ``/etc/kolla/globals.yml``:
 
-.. code-block:: none
+.. code-block:: yaml
 
    node_custom_config: path/to/the/directory/of/global&nova_conf/
 
@@ -150,7 +150,7 @@ And link the directory that contains these files into the
 
 Also, change the name of the current region. For instance, RegionTwo:
 
-.. code-block:: none
+.. code-block:: yaml
 
    openstack_region_name: "RegionTwo"
 
@@ -159,7 +159,7 @@ Also, change the name of the current region. For instance, RegionTwo:
 Finally, disable the deployment of Keystone and Horizon that are
 unnecessary in this region and run ``kolla-ansible``:
 
-.. code-block:: none
+.. code-block:: yaml
 
    enable_keystone: "no"
    enable_horizon: "no"

doc/source/user/multinode.rst

@@ -24,9 +24,9 @@ Edit the ``/etc/kolla/globals.yml`` and add the following where 192.168.1.100
 is the IP address of the machine and 5000 is the port where the registry is
 currently running:
 
-.. code-block:: none
+.. code-block:: yaml
 
-   docker_registry = 192.168.1.100:5000
+   docker_registry: 192.168.1.100:5000
 
 .. end
 
@@ -185,7 +185,7 @@ controls how ansible interacts with remote hosts.
    information about SSH authentication please reference
    `Ansible documentation <http://docs.ansible.com/ansible/intro_inventory.html>`__.
 
-.. code-block:: none
+.. code-block:: ini
 
    # These initial groups are the only groups required to be modified. The
    # additional groups are for more control of the environment.
@@ -208,7 +208,7 @@ For more advanced roles, the operator can edit which services will be
 associated in with each group. Keep in mind that some services have to be
 grouped together and changing these around can break your deployment:
 
-.. code-block:: none
+.. code-block:: ini
 
    [kibana:children]
    control

doc/source/user/operating-kolla.rst

@@ -72,8 +72,8 @@ While there may be some cases where it is possible to upgrade by skipping this
 step (i.e. by upgrading only the ``openstack_release`` version) - generally,
 when looking at a more comprehensive upgrade, the kolla-ansible package itself
 should be upgraded first. This will include reviewing some of the configuration
-and inventory files. On the operator/master node, a backup of the ``/etc/kolla``
+and inventory files. On the operator/master node, a backup of the
-directory may be desirable.
+``/etc/kolla`` directory may be desirable.
 
 If upgrading from ``5.0.0`` to ``6.0.0``, upgrade the kolla-ansible package:
 
@@ -83,8 +83,8 @@ If upgrading from ``5.0.0`` to ``6.0.0``, upgrade the kolla-ansible package:
 
 .. end
 
-If this is a minor upgrade, and you do not wish to upgrade kolla-ansible itself,
+If this is a minor upgrade, and you do not wish to upgrade kolla-ansible
-you may skip this step.
+itself, you may skip this step.
 
 The inventory file for the deployment should be updated, as the newer sample
 inventory files may have updated layout or other relevant changes.
@@ -101,15 +101,16 @@ In addition the ``6.0.0`` sample configuration files should be taken from::
     # Ubuntu
     /usr/local/share/kolla-ansible/etc_examples/kolla
 
-At this stage, files that are still at the ``5.0.0`` version - which need manual
+At this stage, files that are still at the ``5.0.0`` version - which need
-updating are:
+manual updating are:
 
 - ``/etc/kolla/globals.yml``
 - ``/etc/kolla/passwords.yml``
 
 For ``globals.yml`` relevant changes should be merged into a copy of the new
 template, and then replace the file in ``/etc/kolla`` with the updated version.
-For ``passwords.yml``, see the ``kolla-mergepwd`` instructions in `Tips and Tricks`.
+For ``passwords.yml``, see the ``kolla-mergepwd`` instructions in
+`Tips and Tricks`.
 
 For the kolla docker images, the ``openstack_release`` is updated to ``6.0.0``:
 

doc/source/user/quickstart.rst

@@ -204,8 +204,8 @@ Install Kolla for development
    .. end
 
 #. Copy the inventory files to the current directory. ``kolla-ansible`` holds
-   inventory files ( ``all-in-one`` and ``multinode``) in the ``ansible/inventory``
+   inventory files ( ``all-in-one`` and ``multinode``) in the
-   directory.
+   ``ansible/inventory`` directory.
 
    .. code-block:: console
 
@@ -230,7 +230,7 @@ than one node, edit ``multinode`` inventory:
 #. Edit the first section of ``multinode`` with connection details of your
    environment, for example:
 
-   .. code-block:: none
+   .. code-block:: ini
 
       [control]
       10.0.0.[10:12] ansible_user=ubuntu ansible_password=foobar ansible_become=true

doc/source/user/security.rst

@@ -71,8 +71,8 @@ necessary tasks. In Rocky, all services have this capability, so users do not
 need to add ``ansible_become`` option if connection user has passwordless sudo
 capability.
 
-Prior to Rocky, ``ansible_user`` (the user which Ansible uses to connect via SSH)
+Prior to Rocky, ``ansible_user`` (the user which Ansible uses to connect
-is default configuration owner and group in target nodes.
+via SSH) is default configuration owner and group in target nodes.
 From Rocky release, Kolla support connection using any user which has
-passwordless sudo capability. For setting custom owner user and group, user can
+passwordless sudo capability. For setting custom owner user and group, user
-set ``config_owner_user`` and ``config_owner_group`` in ``globals.yml``
+can set ``config_owner_user`` and ``config_owner_group`` in ``globals.yml``.

setup.cfg

@@ -49,14 +49,6 @@ console_scripts =
 setup-hooks =
     pbr.hooks.setup_hook
 
-[pbr]
-
-[build_sphinx]
-all_files = 1
-build-dir = doc/build
-source-dir = doc/source
-warning-is-error = 1
-
 [build_releasenotes]
 all_files = 1
 build-dir = releasenotes/build

test-requirements.txt

@@ -11,14 +11,12 @@ hacking>=0.10.0,<1.1.0
 openstackdocstheme>=1.18.1 # Apache-2.0
 oslo.log>=3.36.0 # Apache-2.0
 oslotest>=3.2.0 # Apache-2.0
-reno>=2.5.0 # Apache-2.0
 PrettyTable<0.8,>=0.7.1 # BSD
 PyYAML>=3.12 # MIT
 python-ceilometerclient>=2.5.0 # Apache-2.0
 python-neutronclient>=6.7.0 # Apache-2.0
 python-openstackclient>=3.12.0 # Apache-2.0
 pytz>=2013.6 # MIT
-sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
 testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=2.2.0 # MIT

tox.ini

@@ -7,8 +7,9 @@ envlist = py35,py27,pep8,pypy
 usedevelop=True
 whitelist_externals = find
                       rm
-install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt} {opts} {packages}
+install_command = pip install {opts} {packages}
-deps = -r{toxinidir}/requirements.txt
+deps = -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
+       -r{toxinidir}/requirements.txt
        -r{toxinidir}/test-requirements.txt
 passenv = http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY
           OS_STDOUT_CAPTURE OS_STDERR_CAPTURE OS_LOG_CAPTURE OS_TEST_TIMEOUT
@@ -30,12 +31,15 @@ setenv = VIRTUAL_ENV={envdir}
 commands = python setup.py testr --coverage --testr-args='{posargs}'
 
 [testenv:pep8]
+# sphinx needs to be installed to make doc8 work properly
 deps =
     {[testenv]deps}
+    -r{toxinidir}/doc/requirements.txt
     yamllint
 commands =
   {toxinidir}/tools/run-bashate.sh
   flake8 {posargs}
+  doc8 doc
   python {toxinidir}/tools/validate-all-file.py
   bandit -r ansible kolla_ansible tests tools
   yamllint .
@@ -44,16 +48,30 @@ commands =
 commands = bandit -r ansible kolla_ansible tests tools
 
 [testenv:venv]
+deps =
+  -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
+  -r{toxinidir}/test-requirements.txt
+  -r{toxinidir}/doc/requirements.txt
 commands = {posargs}
 
 [testenv:docs]
+deps =
+   -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
+   -r{toxinidir}/requirements.txt
+   -r{toxinidir}/doc/requirements.txt
 commands =
   rm -rf doc/build
-  doc8 doc
+  sphinx-build -W -b html doc/source doc/build/html
-  python setup.py build_sphinx
 
 [testenv:deploy-guide]
-commands = sphinx-build -a -E -W -d deploy-guide/build/doctrees -b html deploy-guide/source deploy-guide/build/html
+deps =
+   -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
+   -r{toxinidir}/requirements.txt
+   -r{toxinidir}/doc/requirements.txt
+
+commands =
+  rm -rf deploy-guide/build
+  sphinx-build -a -E -W -d deploy-guide/build/doctrees -b html deploy-guide/source deploy-guide/build/html
 
 [testenv:setupenv]
 commands =
@@ -61,6 +79,10 @@ commands =
   {toxinidir}/tools/dump_info.sh
 
 [testenv:releasenotes]
+deps =
+   -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
+   -r{toxinidir}/requirements.txt
+   -r{toxinidir}/doc/requirements.txt
 commands =
   rm -rf releasenotes/build
   sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html