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* Merge branch 'docker-storage-setup' into openshift-ansible-sourceTomas Sedovic2017-10-181-1/+17
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| * Add CentOS support to the docker-storage-setup roleTomas Sedovic2017-10-091-1/+17
| | | | | | | | | | | | This let's us use the role on CentOS systems, as well as RHEL. In addition, it installs docker and makes sure it's restarted (as opposed to just "started" which has no effect when docker is already running).
* | Add Flannel support (#814)Bogdan Dobrelya2017-10-181-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add flannel support * Document Flannel SDN use case for a separate data network. * Add post install step for flannel SDN * Configure iptables rules as described for OCP 3.4 refarch https://access.redhat.com/documentation/en-us/reference_architectures/2017/html/deploying_red_hat_openshift_container_platform_3.4_on_red_hat_openstack_platform_10/emphasis_manual_deployment_emphasis#run_ansible_installer * Configure flannel interface options Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com> * Use os_firewall from galaxy for required flannel rules For flannel SDN: * Add openshift-ansible as a galaxy dependency module. * Use openshift-ansible/roles/os_firewall to apply DNS rules for flanel SDN. * Apply the remaining advanced rules with direct iptables commands as os_firewall do not support advanced rules. * Persist only iptables rules w/o dynamic KUBe rules. Those are added runtime and need restoration after reboot or iptables restart. * Configure and enable the masked iptables service on the app nodes. Enable it to allow the in-memory rules to be persisted. Disable firewalld, which is the expected default behavior of the os_firewall module. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com> * Allow access from nodes to masters' port 2379 when using flannel Flannel requires to gather information from etcd to configure and assign the subnets in the nodes, therefore, allow access from nodes to port 2379/tcp to the master security group. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* | Docker storage fix (#812)Chandler Wilkerson2017-10-171-2/+3
| | | | | | | | | | | | * Added task to stop docker before templating config * Rearranged storage roles in rhv install
* | [WIP] Merge server with nofloating server heat templates (#761)Bogdan Dobrelya2017-10-174-250/+35
| | | | | | Merge server with nofloating server heat templates
* | Support separate data network for Flannel SDN (#757)Bogdan Dobrelya2017-10-163-0/+143
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Support separate data network for Flannel SDN Document the use case for a separate flannel data network. Allow Nova servers for openshift cluster to be provisioned with that isolated data network created and connected to masters, computes and infra nodes. Do not configure dns nameservers and router for that network. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com> * Fix flannel use cases with provider network Provider network cannot be used with flannel SDN as the latter requires a separate isolated network, while the provider network is an externally managed single network. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com> * Drop unused data_net_name Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* | Allow the specification of server group policies when provisioning openstack ↵tzumainn2017-10-133-0/+34
| | | | | | | | | | | | | | | | | | | | | | | | (#747) * Allow for the specifying of server policies during OpenStack provisioning * documentation for openstack server group policies * add doc link detailing allowed policies * changed default to anti-affinity
* | Fix for this issue https://bugzilla.redhat.com/show_bug.cgi?id=1495372 (#793)Eduardo Mínguez2017-10-101-0/+1
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* Replace the CASL references (#778)Tomas Sedovic2017-10-062-2/+2
| | | | | | Following up on the initial port of the OpenStack roles from casl-ansible to openshift-ansible-contrib. One of the points that was brought up in the review was to drop the references to CASL in the code since the code has now wider reach.
* Fixing various contrib changes causing CASL breakage (#771)Øystein Bedin2017-10-042-13/+13
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* Required variables to create dedicated lv (#766)Eduardo Mínguez2017-10-034-7/+36
| | | | | | | | * Required variables to create dedicated lv https://bugzilla.redhat.com/show_bug.cgi?id=1490910#c11 * Fixed lint and added distribution to checks
* Adding the option to use 'stack_state' to allow for easy de-provisioning (#754)Øystein Bedin2017-10-024-39/+56
| | | | | | * Adding 'openstack-stack-delete' role to allow for easy de-provisioning * Updated per etsauer's comments
* Fix public master cluster DNS record when using bastion (#752)Bogdan Dobrelya2017-09-262-0/+11
| | | | | When using a bastion and a single master, add the bastion node's public IP the public master's IP for the DNS record. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Upscaling OpenShift application nodes (#571)Tlacenka2017-09-263-2/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * scale-up: playbook for upscaling app nodes * scale-up: removed debug * scale-up: made suggested changes * scale-up: indentation fix * upscaling: process split into two playbooks that are executed by a bash script - upscaling_run.sh: bash script, usage displayed using -h parameter - upscaling_pre-tasks: check that new value is higher, change inventory variable - upscaling_scale-up: rerun provisioning and installation, verify change * upscaling_run: fixed openshift-ansible-contrib directory name * upscaling_run: inventory can be entered as relative path * upscaling_scale-up: fixed formatting * upscaling: minor changes * upscaling: moved to .../provisioning/openstack directory, README updated, minor changes made * README: minor changes * README: formatting * uspcaling: minor fix * upscaling: fix * upscaling: added customisations, fixes - openshift-ansible-contrib and openshift-ansible paths are customisable - fixed implicit incrementation by 1 * upscaling: fixes * upscaling: fixes * upscaling: another fix * upscaling: another fix * upscaling: fix * upscaling: back to a single playbook, README updated * minor fix * pre_tasks: added labels for autoscaling * scale-up: fixes * scale-up: fixed host variables, post-verification is only based on labels * scale-up: added openshift-ansible path customisation - path has to be absolute, cannot contain '/' at the end * scale-up: fix * scale-up: debug removed * README: added docs on openshift_ansible_dir, note about bastion * static_inventory: newly added nodes are added to new_nodes group - note: re-running provisioning fails when trying to install docker * removing new line * scale-up: running byo/config.yml or scaleup.yml based on the situation - (whether there is an existing deployment or not) * openstack.yml: indentation fix * added refresh inventory * upscaling: new_nodes only contains new does, it is not used during the first deployment * static_inventory: make sure that new nodes end up only in their new_nodes group * bug fixes * another fix * fixed condition * scale-up, static_inventory role: all app node data gathered before provisioning * upscaling: bug fixes * upscaling: another fixes * fixes * upscaling: fix * upscaling: fix * upscaling: another logic fix * bug fix for non-scaling deployments
* load balancer formatting fix (#745)tzumainn2017-09-211-4/+4
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* Empty ssh (#729)Tomas Sedovic2017-09-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | * Make `openstack_private_ssh_key` optional Before this, the deployer could not reasonably rely on their own SSH configuration or e.g. using the `--private-key` option to ansible-playbook because we always wrote the `ansible_private_key_file` value in the static inventory. This change makes the `openstack_private_ssh_key` variable truly optional: if it's not set, the static inventory will not configure the SSH key and will just rely on the existing configuration. * Update the openstack e2e CI It no longer sets the SSH keys explicitly -- which should just work with the previous commit. * Put back the `openstack_ssh_public_key` in CI This is the option we actually need to keep. This sholud fix the CI failures.
* Merge pull request #730 from tomassedovic/always-refresh-hoststzumainn2017-09-131-0/+8
|\ | | | | Clear the previous inventory during provisioning
| * Clear the previous inventory during provisioningTomas Sedovic2017-09-131-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | If there was a left-over inventory from a previous run that had nodes which were subsequently removed, these would still show up in the Ansible's in-memory inventory and Ansible would fail trying to connect to them. This is because Ansible automatically loads the `inventory/hosts` file if it exists and even if we overwrite it later, every node and group still remains in the memory. By removing the inventory file and and calling the `refresh_inventory` meta task, we make sure that any left-over values are removed.
* | Fix the cinder_registry_volume conditionalTomas Sedovic2017-09-131-1/+1
| | | | | | | | | | | | Deployments without the cinder registry would fail, because the `cinder_registry_volume` variable is still set even when we don't actually create the volume.
* | Pre-create a Cinder registry volumeTomas Sedovic2017-09-132-1/+12
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* Add ability to support custom api and console ports (#712)Eric Sauer2017-09-121-4/+12
| | | | | | * Add ability to support custom api and console ports * Missed an ingress rule
* openstack: make server ports be trunk ports (#713)Antoni Segura Puimedon2017-09-122-0/+24
| | | | | | | | This ensures that the ports that the servers were using before this commit will be parent ports of Neutron trunk ports. Thanks to this, there can be nested Neutron ports inside the OS::NOva::Server resources created either in the heat stack or dynamically inside the Instances. Signed-off-by: Antoni Segura Puimedon <antonisp@celebdor.com>
* Point openshift_master_cluster_public_hostname at master or lb if defined (#706)tzumainn2017-09-061-0/+28
| | | | | | | | | | | | | | * Point openshift_master_cluster_public_hostname at master or load balancer if specified * cleanup * remove extraneous brackets * corrections * added doc section * add private records
* Allow using a provider network (#701)Tomas Sedovic2017-09-065-33/+119
| | | | | | | | | | | | | | | | | | * Allow using a provider network This adds a new option `openstack_provider_network_name` which will take a name of an existing network and put the servers there. It will also prevent creating floating IP addresses as the provider network's IPs should already be accessible without any additional routing required. Fixes #622 * Requested changes Don't fail on external/private networks and use role defaults for the provider network. * Add missing endif
* Document global DNS security options (#694)Bogdan Dobrelya2017-09-052-1/+10
| | | | | | | | | | | | | | | | | * Document global DNS security options Related changes: * Do not create a view if externally managed. * Allow to specify the recursion settings for public/private views defined by the dns-view role. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com> * Document public_dns_nameservers better Also use it as the private view forwarder Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Support external/pre-provisioned authoritative cluster DNS (#690)Bogdan Dobrelya2017-08-252-2/+11
| | | | | | | | | | | | * Document how to use fully external DNS servers w/o provisioning dns servers group with Heat. * Document how to use a mixed servers setup for dynamic records updates mathing public or private views. * Allow custom nsupdate key names for OSP10 dns service compatibility. The osp-dns configures the named service with the fixed key_name 'update-key'. Add optional key_name for the external_nsupdate_keys public section to allow custom key names.
* Cast num_* as int for jinja templates (#685)Bogdan Dobrelya2017-08-251-4/+4
| | | Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Add docs and defaults for multi-master setupBogdan Dobrelya2017-08-211-0/+5
| | | | | | | | Additionally, add the lb group to contain lb nodes to the static inventory template. Include the lb group into the OSEv3 group, in order to apply the cluster group vars to it. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Configure different Docker volume sizes for different roles (#644)Tlacenka2017-08-172-3/+4
| | | | | | | | | | | | * README, all.yml, stack_params.yaml, openstack-stack: added docker volume size customisation - app_volume_size changed to node_volume_size (it is node everywhere else) * all.yml, stack_params.yaml,openstack-stack: added customisation for lb, etcd, dns * README: updated * README: updated info about ephemeral volumes
* Avoid server recreation in case of user_data modification. (#651)ioggstream2017-08-162-0/+2
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* Set custom hostnames for servers (#643)Tlacenka2017-08-161-10/+8
| | | | | | | | | | * README, all.yml, stack_params.yml, heat_stack.yaml.j2: hostname customisation added * hostnames customisation: default set in stack_params * heat_stack: bug fix * fixed commented defaults in group_vars/all.yml
* Access UI via a bastion node (#596)Bogdan Dobrelya2017-08-166-5/+64
| | | | | | | | When using a bastion and a single master, use the lb-secgrp to access UI port allowed from the ingress bastion node cidr. For HA (masters>1), UI still should be accessed via the LB node's ingress cidr, omitting the bastion. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Specify different image names for roles (#637)Tlacenka2017-08-151-6/+6
| | | | | | | | | | | | * all.yml: set up new variables for specifying images for roles * stack_params.yaml: add image name variables for different roles * more roles added * heat_stack.yaml.j2: openstack_image changed to updated image names * README: updated documentation for specifying image names
* Support multiple private networks for static inventory (#604)Bogdan Dobrelya2017-08-152-4/+18
| | | | | | Add openstack_private_network_name to filter by a wanted private network. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Allow using ephemeral volumes for docker storage (#615)Tomas Sedovic2017-08-042-0/+4
| | | | | | | | For testing cases it's sometimes useful to not create Cinder volumes for the VMs. It can also sometimes be a little faster and more robust (but unfit for production). This adds an option called `ephemeral_volumes` that will use the VM's storage instead of creating volumes when set to true.
* Moving common DNS roles out of the playbook area (#605)Øystein Bedin2017-08-022-0/+107
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* Options for bastion, SSH config, static inventory autogenerationBogdan Dobrelya2017-07-256-10/+187
| | | | | | | | | | | | | | | * At the provisioning stage, allow users to auto-generate SSH config, when using a static inventory. * Run playbooks to provsion and post-provision as a separate, when using a bastion. This re-applies the SSH config, which ansible can't do on the fly. * Support a pre-installed bastion node, colocated with the 1st infra node. * With a bastion enabled, reduce floating IP footprint to infra and dns nodes only, effectively isolating a cluster in a private network. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Add bastion and ssh config for the static inventory roleBogdan Dobrelya2017-07-256-2/+78
| | | | | | | | | * Autogenerate SSH config for static inventory and bastion. * When using bastion, use FQDN for inventory's ansible_host and SSH config's Hostname. Simplifies accessing nodes by names instead of private IPs. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Set openshift_hostname explicitly for openstack (#579)Tomas Sedovic2017-07-251-0/+1
| | | | | | This fixes a regression caused by the move to the static inventory. The nodes in `oc get nodes` should be (and had been) identified by their hostnames (e.g. master-0.openshift.example.com), but are now using their internal IP addresses instead.
* Generate static inventory with shade inventory (#538)Bogdan Dobrelya2017-07-206-13/+37
| | | | | | | | | | | | | | * Autogenerate inventory/hosts when 'inventory: static' (Default), with the shade-inventory tool. * Drop unused anymore: openstack.py and associated GPL notes, an example static inventory, omit manual updates for the inventory DNS names in the deployment guide. * Switch openstack.py formatted inventory hostvars to the shade-inventory format (omit openstack.* from hostvars). * Populate node labels from inventory vars instead of the heat templates combined with inventory vars. * Add app (k8s minions) nodes group for primary node labels. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Include masters into etcd group, when it is empty (#559)Bogdan Dobrelya2017-07-201-0/+1
| | | Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* During provisioning, make unnecessary packages optional under a switch (#561)Tlacenka2017-07-192-0/+9
| | | | | | * openshift-prep: bash-completion and vim-enhanced packages are now optional under install_debug_packages switch * openshift-prep: new line removal
* Add a role to generate a static inventory (#540)Bogdan Dobrelya2017-07-175-0/+154
| | | | | | * Add the static-inventory role that configures the inventory/hosts file by the given path, or creates it for you. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Retry tasks in the subscription manager role (#552)Tlacenka2017-07-171-0/+28
| | | | | | | | * subscription manager: added 10 retries after 1 second delay * subscription manager: added untils * sub manager: typo
* Set up NetworkManager automatically (#542)Tomas Sedovic2017-07-141-0/+22
| | | | | | | | | | | | | | | | | | | * Set up NetworkManager automatically This removes the extra step of running the `openshift-ansible/playbooks/byo/openshift-node/network_manager.yml` before installing openshift. In addition, the playbook relies on a host group that the provisioning doesn't provide (oo_all_hosts). Instead, we set up NetworkManager on CentOS nodes automatically. And we restart it on RHEL (which is necessary for the nodes to pick up the new DNS we configured the subnet with). This makes the provisioning easier and more resilient. * Apply the node-network-manager role to every node It makes the code simpler and more consistent across distros.
* Replace greaterthan and equalto in openstack-stackTomas Sedovic2017-07-131-4/+4
| | | | | | These two Jinja filters were added in 2.8 which is notably not packaged in CentOS and RHEL. This removes them in favour of the `==` and `>` operators which are available in Jinja 2.7.
* Add defaults values for some openstack vars (#539)Tomas Sedovic2017-07-121-6/+5
| | | | | | | | | | | | | | * Add defaults values for some openstack vars Ansible shows errors when the `rhsm_register` and `openstack_flat_secgrp` values are not present in the inventory even though they have sensible default values. This makes them both default to false when they're not specified. * Comment out the flat security group option in inv It's no longer required to be there so let's comment it out.
* Merge pull request #525 from bogdando/manage_packagesTomas Sedovic2017-06-302-9/+15
|\ | | | | Manage packages to install/update for openstack provider
| * Manage packages to install/update for openstack providerBogdan Dobrelya2017-06-302-9/+15
| | | | | | | | | | | | | | Allow required packages and yum update all steps to be optionally disabled. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* | Persist DNS configuration for nodes for openstack providerBogdan Dobrelya2017-06-303-14/+22
|/ | | | | | | | | | | | | | | | | * Firstly, provision a Heat stack with given public resolvers. * After the DNS node configured as an authoritative server, switch the Heat stack's Neutron subnet to that resolver (private_dns_server) the way it to become the first entry pushed into the hosts /etc/resolv.conf. It will be serving the cluster domain requests for OpenShift nodes and workloads. * Drop post-provision /etc/reslov.conf nameserver hacks as not needed anymore. * Fix dns floating IPs output and add the priv IPs output as well. * Update docs, clarify localhost vs servers requirements, add required Network Manager setup step. * Use post-provision task names instead of comments. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
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