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Add node playbook and tasks (openshift#34)
* fixes of read me for 3.3 and paths * increase wait for route propagation * README patchup * WIP: add node playbooks * syntax error * fix up of host up playbook * scale the router/registry * change of wording in add-node.py * change of trigger name * fix of existing_sg to node_sg * needed to switch to the default project * moving things around for the load balancer * dont wait on elb and suggestion for removing changed in regards to subscription * rhui wasn't being disabled using subscription-manager solved using file * disable repos rather than remove * patchup [per_env_vars] Modify .ssh/config docs to support multiple dns domains
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,227 @@ | ||
| #!/usr/bin/env python | ||
| # vim: sw=2 ts=2 | ||
|
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| import click | ||
| import os | ||
| import sys | ||
|
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| @click.command() | ||
|
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| ### Cluster options | ||
| @click.option('--console-port', default='443', type=click.IntRange(1,65535), help='OpenShift web console port', | ||
| show_default=True) | ||
| @click.option('--deployment-type', default='openshift-enterprise', help='OpenShift deployment type', | ||
| show_default=True) | ||
|
|
||
| ### AWS/EC2 options | ||
| @click.option('--region', default='us-east-1', help='ec2 region', | ||
| show_default=True) | ||
| @click.option('--ami', default='ami-10251c7a', help='ec2 ami', | ||
| show_default=True) | ||
| @click.option('--node-instance-type', default='t2.medium', help='ec2 instance type', | ||
| show_default=True) | ||
| @click.option('--keypair', help='ec2 keypair name', | ||
| show_default=True) | ||
| @click.option('--subnet-id', help='Specify a Private subnet within the existing VPC', | ||
| show_default=True) | ||
|
|
||
| ### DNS options | ||
| @click.option('--public-hosted-zone', help='hosted zone for accessing the environment') | ||
| @click.option('--app-dns-prefix', default='apps', help='application dns prefix', | ||
| show_default=True) | ||
|
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| ### Subscription and Software options | ||
| @click.option('--rhsm-user', help='Red Hat Subscription Management User') | ||
| @click.option('--rhsm-password', help='Red Hat Subscription Management Password', | ||
| hide_input=True,) | ||
| @click.option('--rhsm-pool', help='Red Hat Subscription Management Pool ID or Subscription Name') | ||
|
|
||
| ### Miscellaneous options | ||
| @click.option('--iam-role', help='Specify the name of the existing IAM Instance profile', | ||
| show_default=True) | ||
| @click.option('--shortname', help='Specify the hostname of the sytem', | ||
| show_default=True) | ||
| @click.option('--node-sg', help='Specify the already existing node security group id', | ||
| show_default=True) | ||
| @click.option('--infra-sg', help='Specify the already existing Infrastructure node security group id', | ||
| show_default=True) | ||
| @click.option('--node-type', default='app', help='Specify the node label (example: infra or app)', | ||
| show_default=True) | ||
| @click.option('--infra-elb-name', help='Specify the name of the ELB used for the router and registry') | ||
| @click.option('--no-confirm', is_flag=True, | ||
| help='Skip confirmation prompt') | ||
| @click.help_option('--help', '-h') | ||
| @click.option('-v', '--verbose', count=True) | ||
|
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||
| def launch_refarch_env(region=None, | ||
| ami=None, | ||
| no_confirm=False, | ||
| node_instance_type=None, | ||
| keypair=None, | ||
| subnet_id=None, | ||
| node_sg=None, | ||
| infra_sg=None, | ||
| public_hosted_zone=None, | ||
| app_dns_prefix=None, | ||
| shortname=None, | ||
| fqdn=None, | ||
| deployment_type=None, | ||
| console_port=443, | ||
| rhsm_user=None, | ||
| rhsm_password=None, | ||
| rhsm_pool=None, | ||
| node_type=None, | ||
| iam_role=None, | ||
| infra_elb_name=None, | ||
| verbose=0): | ||
|
|
||
| # Need to prompt for the R53 zone: | ||
| if public_hosted_zone is None: | ||
| public_hosted_zone = click.prompt('Hosted DNS zone for accessing the environment') | ||
|
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| if iam_role is None: | ||
| iam_role = click.prompt('Specify the name of the existing IAM Instance Profile') | ||
|
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| if node_sg is None: | ||
| node_sg = click.prompt('Node Security group') | ||
|
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| if node_type in 'infra' and infra_sg is None: | ||
| infra_sg = click.prompt('Infra Node Security group') | ||
|
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| if shortname is None: | ||
| shortname = click.prompt('Hostname of newly created system') | ||
|
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| # If no keypair is not specified fail: | ||
| if keypair is None and create_key in 'no': | ||
| click.echo('A SSH keypair must be specified or created') | ||
| sys.exit(1) | ||
|
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| # Name the keypair if a path is defined | ||
| if keypair is None and create_key in 'yes': | ||
| keypair = click.prompt('Specify a name for the keypair') | ||
|
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||
| # If no subnets are defined prompt: | ||
| if subnet_id is None: | ||
| subnet_id = click.prompt('Specify a Private subnet within the existing VPC') | ||
|
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||
| # If the user already provided values, don't bother asking again | ||
| if rhsm_user is None: | ||
| rhsm_user = click.prompt("RHSM username?") | ||
| if rhsm_password is None: | ||
| rhsm_password = click.prompt("RHSM password?") | ||
| if rhsm_pool is None: | ||
| rhsm_pool = click.prompt("RHSM Pool ID or Subscription Name?") | ||
|
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| # Calculate various DNS values | ||
| wildcard_zone="%s.%s" % (app_dns_prefix, public_hosted_zone) | ||
|
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| # Calculate various DNS values | ||
| fqdn="%s.%s" % (shortname, public_hosted_zone) | ||
|
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| # Ask for ELB if new node is infra | ||
| if node_type in 'infra' and infra_elb_name is None: | ||
| infra_elb_name = click.prompt("Specify the ELB Name used by the router and registry?") | ||
|
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||
| # Display information to the user about their choices | ||
| click.echo('Configured values:') | ||
| click.echo('\tami: %s' % ami) | ||
| click.echo('\tregion: %s' % region) | ||
| click.echo('\tnode_instance_type: %s' % node_instance_type) | ||
| click.echo('\tkeypair: %s' % keypair) | ||
| click.echo('\tsubnet_id: %s' % subnet_id) | ||
| click.echo('\tnode_sg: %s' % node_sg) | ||
| click.echo('\tinfra_sg: %s' % infra_sg) | ||
| click.echo('\tconsole port: %s' % console_port) | ||
| click.echo('\tdeployment_type: %s' % deployment_type) | ||
| click.echo('\tpublic_hosted_zone: %s' % public_hosted_zone) | ||
| click.echo('\tapp_dns_prefix: %s' % app_dns_prefix) | ||
| click.echo('\tapps_dns: %s' % wildcard_zone) | ||
| click.echo('\tshortname: %s' % shortname) | ||
| click.echo('\tfqdn: %s' % fqdn) | ||
| click.echo('\trhsm_user: %s' % rhsm_user) | ||
| click.echo('\trhsm_password: *******') | ||
| click.echo('\trhsm_pool: %s' % rhsm_pool) | ||
| click.echo('\tnode_type: %s' % node_type) | ||
| click.echo('\tiam_role: %s' % iam_role) | ||
| click.echo('\tinfra_elb_name: %s' % infra_elb_name) | ||
| click.echo("") | ||
|
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| if not no_confirm: | ||
| click.confirm('Continue using these values?', abort=True) | ||
|
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| playbooks = ['playbooks/infrastructure.yaml', 'playbooks/add-node.yaml'] | ||
|
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| for playbook in playbooks: | ||
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| # hide cache output unless in verbose mode | ||
| devnull='> /dev/null' | ||
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| if verbose > 0: | ||
| devnull='' | ||
|
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| # refresh the inventory cache to prevent stale hosts from | ||
| # interferring with re-running | ||
| command='inventory/aws/hosts/ec2.py --refresh-cache %s' % (devnull) | ||
| os.system(command) | ||
|
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| # remove any cached facts to prevent stale data during a re-run | ||
| command='rm -rf .ansible/cached_facts' | ||
| os.system(command) | ||
|
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||
| command='ansible-playbook -i inventory/aws/hosts -e \'region=%s \ | ||
| ami=%s \ | ||
| keypair=%s \ | ||
| add_node=yes \ | ||
| create_key=no \ | ||
| create_vpc=no \ | ||
| subnet_id=%s \ | ||
| node_sg=%s \ | ||
| infra_sg=%s \ | ||
| node_instance_type=%s \ | ||
| public_hosted_zone=%s \ | ||
| wildcard_zone=%s \ | ||
| shortname=%s \ | ||
| fqdn=%s \ | ||
| console_port=%s \ | ||
| deployment_type=%s \ | ||
| rhsm_user=%s \ | ||
| rhsm_password=%s \ | ||
| rhsm_pool=%s \ | ||
| node_type=%s \ | ||
| iam_role=%s \ | ||
| infra_elb_name=%s \' %s' % (region, | ||
| ami, | ||
| keypair, | ||
| subnet_id, | ||
| node_sg, | ||
| infra_sg, | ||
| node_instance_type, | ||
| public_hosted_zone, | ||
| wildcard_zone, | ||
| shortname, | ||
| fqdn, | ||
| console_port, | ||
| deployment_type, | ||
| rhsm_user, | ||
| rhsm_password, | ||
| rhsm_pool, | ||
| node_type, | ||
| iam_role, | ||
| infra_elb_name, | ||
| playbook) | ||
|
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| if verbose > 0: | ||
| command += " -" + "".join(['v']*verbose) | ||
| click.echo('We are running: %s' % command) | ||
|
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| status = os.system(command) | ||
| if os.WIFEXITED(status) and os.WEXITSTATUS(status) != 0: | ||
| return os.WEXITSTATUS(status) | ||
|
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| if __name__ == '__main__': | ||
| # check for AWS access info | ||
| if os.getenv('AWS_ACCESS_KEY_ID') is None or os.getenv('AWS_SECRET_ACCESS_KEY') is None: | ||
| print 'AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY **MUST** be exported as environment variables.' | ||
| sys.exit(1) | ||
|
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| launch_refarch_env(auto_envvar_prefix='OSE_REFArch') |
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