Michael Gaffney
73b710cd06
This renames the migration with the session recording table to come after the history table migrations. This allows the session recording table to have foreign key references to the history tables without using alter table statements.
349 lines
18 KiB
PL/PgSQL
349 lines
18 KiB
PL/PgSQL
-- Copyright (c) HashiCorp, Inc.
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-- SPDX-License-Identifier: MPL-2.0
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begin;
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create function validate_target_storage_bucket() returns trigger
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as $$
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declare storage_bucket_scope_id text;
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begin
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-- Ensure enable_session_recording is not true if no storage_bucket is associated
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if new.enable_session_recording = true and new.storage_bucket_id is null then
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raise exception 'session recording enabled without storage bucket';
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end if;
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-- If storage bucket is null no need to validate further
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if new.storage_bucket_id is null then
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return new;
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end if;
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-- Look up the scope ID for the storage bucket
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select sb.scope_id from storage_plugin_storage_bucket sb where sb.public_id = new.storage_bucket_id into strict storage_bucket_scope_id;
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-- Global storage bucket can be associated with any target
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if storage_bucket_scope_id = 'global' then
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return new;
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end if;
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-- Validate that the target project id parents scope is the storage bucket scope id
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perform from iam_scope_project where scope_id = new.project_id and parent_id = storage_bucket_scope_id;
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if not found then
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raise exception 'invalid scope type for target storage bucket association';
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end if;
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return new;
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end;
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$$ language plpgsql;
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comment on function validate_target_storage_bucket() is
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'validate_target_storage_bucket validates that the storage bucket associated with target_ssh, '
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'is within the global scope or within the org scope that is the parent of the target_ssh projectId. '
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'It also validates that enable_session_recording is only set if a valid storage_bucket_id is also set.';
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create trigger validate_target_storage_bucket after insert or update on target_ssh
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for each row execute procedure validate_target_storage_bucket();
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alter table target_ssh
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add column enable_session_recording bool not null default false,
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add column storage_bucket_id wt_public_id, -- storage_bucket_id can be null
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add constraint storage_plugin_storage_bucket_fkey foreign key (storage_bucket_id)
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references storage_plugin_storage_bucket (public_id)
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on delete set null
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on update cascade;
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-- The whx_* views here depend on target_all_subtypes, so we need to drop
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-- these first.
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drop view whx_host_dimension_source;
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drop view whx_credential_dimension_source;
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drop view target_all_subtypes;
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-- replaces target_all_subtypes defined in oss/64/01_ssh_targets.up.sql
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create view target_all_subtypes as
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select
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public_id,
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project_id,
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name,
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description,
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default_port,
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session_max_seconds,
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session_connection_limit,
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version,
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create_time,
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update_time,
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worker_filter,
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egress_worker_filter,
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ingress_worker_filter,
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default_client_port,
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null as storage_bucket_id,
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false as enable_session_recording,
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'tcp' as type
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from target_tcp
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union
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select
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public_id,
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project_id,
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name,
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description,
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default_port,
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session_max_seconds,
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session_connection_limit,
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version,
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create_time,
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update_time,
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worker_filter,
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egress_worker_filter,
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ingress_worker_filter,
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default_client_port,
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storage_bucket_id,
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enable_session_recording,
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'ssh' as type
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from
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target_ssh;
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-- replaces whx_host_dimension_source defined in oss/64/01_ssh_targets.up.sql
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create view whx_host_dimension_source as
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with
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host_sources (
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host_id, host_type, host_name, host_description,
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host_set_id, host_set_type, host_set_name, host_set_description,
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host_catalog_id, host_catalog_type, host_catalog_name, host_catalog_description,
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target_id, target_type, target_name, target_description,
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target_default_port_number, target_session_max_seconds, target_session_connection_limit,
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project_id, project_name, project_description,
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organization_id, organization_name, organization_description
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) as (
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select -- id is the first column in the target view
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h.public_id as host_id,
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case when sh.public_id is not null then 'static host'
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when ph.public_id is not null then 'plugin host'
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else 'Unknown' end as host_type,
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case when sh.public_id is not null then coalesce(sh.name, 'None')
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when ph.public_id is not null then coalesce(ph.name, 'None')
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else 'Unknown' end as host_name,
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case when sh.public_id is not null then coalesce(sh.description, 'None')
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when ph.public_id is not null then coalesce(ph.description, 'None')
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else 'Unknown' end as host_description,
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hs.public_id as host_set_id,
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case when shs.public_id is not null then 'static host set'
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when phs.public_id is not null then 'plugin host set'
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else 'Unknown' end as host_set_type,
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case
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when shs.public_id is not null then coalesce(shs.name, 'None')
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when phs.public_id is not null then coalesce(phs.name, 'None')
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else 'None'
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end as host_set_name,
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case
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when shs.public_id is not null then coalesce(shs.description, 'None')
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when phs.public_id is not null then coalesce(phs.description, 'None')
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else 'None'
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end as host_set_description,
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hc.public_id as host_catalog_id,
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case when shc.public_id is not null then 'static host catalog'
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when phc.public_id is not null then 'plugin host catalog'
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else 'Unknown' end as host_catalog_type,
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case
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when shc.public_id is not null then coalesce(shc.name, 'None')
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when phc.public_id is not null then coalesce(phc.name, 'None')
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else 'None'
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end as host_catalog_name,
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case
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when shc.public_id is not null then coalesce(shc.description, 'None')
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when phc.public_id is not null then coalesce(phc.description, 'None')
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else 'None'
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end as host_catalog_description,
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t.public_id as target_id,
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case
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when t.type = 'tcp' then 'tcp target'
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when t.type = 'ssh' then 'ssh target'
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else 'Unknown'
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end as target_type,
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coalesce(t.name, 'None') as target_name,
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coalesce(t.description, 'None') as target_description,
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coalesce(t.default_port, 0) as target_default_port_number,
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t.session_max_seconds as target_session_max_seconds,
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t.session_connection_limit as target_session_connection_limit,
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p.public_id as project_id,
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coalesce(p.name, 'None') as project_name,
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coalesce(p.description, 'None') as project_description,
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o.public_id as organization_id,
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coalesce(o.name, 'None') as organization_name,
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coalesce(o.description, 'None') as organization_description
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from host as h
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join host_catalog as hc on h.catalog_id = hc.public_id
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join host_set as hs on h.catalog_id = hs.catalog_id
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join target_host_set as ts on hs.public_id = ts.host_set_id
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join target_all_subtypes as t on ts.target_id = t.public_id
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join iam_scope as p on t.project_id = p.public_id and p.type = 'project'
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join iam_scope as o on p.parent_id = o.public_id and o.type = 'org'
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left join static_host as sh on sh.public_id = h.public_id
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left join host_plugin_host as ph on ph.public_id = h.public_id
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left join static_host_catalog as shc on shc.public_id = hc.public_id
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left join host_plugin_catalog as phc on phc.public_id = hc.public_id
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left join static_host_set as shs on shs.public_id = hs.public_id
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left join host_plugin_set as phs on phs.public_id = hs.public_id
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),
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host_target_address (
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host_id, host_type, host_name, host_description,
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host_set_id, host_set_type, host_set_name, host_set_description,
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host_catalog_id, host_catalog_type, host_catalog_name, host_catalog_description,
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target_id, target_type, target_name, target_description,
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target_default_port_number, target_session_max_seconds, target_session_connection_limit,
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project_id, project_name, project_description,
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organization_id, organization_name, organization_description
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) as (
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select
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'Not Applicable' as host_id,
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'direct address' as host_type,
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'Not Applicable' as host_name,
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'Not Applicable' as host_description,
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'Not Applicable' as host_set_id,
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'Not Applicable' as host_set_type,
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'Not Applicable' as host_set_name,
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'Not Applicable' as host_set_description,
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'Not Applicable' as host_catalog_id,
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'Not Applicable' as host_catalog_type,
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'Not Applicable' as host_catalog_name,
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'Not Applicable' as host_catalog_description,
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t.public_id as target_id,
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case
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when t.type = 'tcp' then 'tcp target'
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when t.type = 'ssh' then 'ssh target'
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else 'Unknown'
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end as target_type,
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coalesce(t.name, 'None') as target_name,
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coalesce(t.description, 'None') as target_description,
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coalesce(t.default_port, 0) as target_default_port_number,
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t.session_max_seconds as target_session_max_seconds,
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t.session_connection_limit as target_session_connection_limit,
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p.public_id as project_id,
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coalesce(p.name, 'None') as project_name,
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coalesce(p.description, 'None') as project_description,
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o.public_id as organization_id,
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coalesce(o.name, 'None') as organization_name,
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coalesce(o.description, 'None') as organization_description
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from target_all_subtypes as t
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right join target_address as ta on t.public_id = ta.target_id
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left join iam_scope as p on p.public_id = t.project_id
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left join iam_scope as o on o.public_id = p.parent_id
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)
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select * from host_sources
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union
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select * from host_target_address;
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-- The whx_credential_dimension_source view shows the current values in the
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-- operational tables of the credential dimension.
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-- Replaces whx_credential_dimension_source defined in oss/64/01_ssh_targets.up.sql.sql
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create view whx_credential_dimension_source as
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with vault_generic_library as (
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select vcl.public_id as public_id,
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'vault generic credential library' as type,
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coalesce(vcl.name, 'None') as name,
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coalesce(vcl.description, 'None') as description,
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vcl.vault_path as vault_path,
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vcl.http_method as http_method,
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case
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when vcl.http_method = 'GET' then 'Not Applicable'
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else coalesce(vcl.http_request_body::text, 'None')
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end as http_request_body,
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'Not Applicable' as username,
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'Not Applicable' as key_type_and_bits
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from credential_vault_library as vcl
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),
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vault_ssh_cert_library as (
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select vsccl.public_id as public_id,
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'vault ssh certificate credential library' as type,
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coalesce(vsccl.name, 'None') as name,
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coalesce(vsccl.description, 'None') as description,
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vsccl.vault_path as vault_path,
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'Not Applicable' as http_method,
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'Not Applicable' as http_request_body,
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vsccl.username as username,
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case
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when vsccl.key_type = 'ed25519' then vsccl.key_type
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else vsccl.key_type || '-' || vsccl.key_bits::text
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end as key_type_and_bits
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from credential_vault_ssh_cert_library as vsccl
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),
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final as (
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select s.public_id as session_id,
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scd.credential_purpose as credential_purpose,
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cl.public_id as credential_library_id,
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coalesce(vcl.type, vsccl.type) as credential_library_type,
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coalesce(vcl.name, vsccl.name) as credential_library_name,
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coalesce(vcl.description, vsccl.description) as credential_library_description,
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coalesce(vcl.vault_path, vsccl.vault_path) as credential_library_vault_path,
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coalesce(vcl.http_method, vsccl.http_method) as credential_library_vault_http_method,
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coalesce(vcl.http_request_body, vsccl.http_request_body) as credential_library_vault_http_request_body,
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coalesce(vcl.username, vsccl.username) as credential_library_username,
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coalesce(vcl.key_type_and_bits, vsccl.key_type_and_bits) as credential_library_key_type_and_bits,
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cs.public_id as credential_store_id,
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case
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when vcs is null then 'None'
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else 'vault credential store'
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end as credential_store_type,
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coalesce(vcs.name, 'None') as credential_store_name,
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coalesce(vcs.description, 'None') as credential_store_description,
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coalesce(vcs.namespace, 'None') as credential_store_vault_namespace,
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coalesce(vcs.vault_address, 'None') as credential_store_vault_address,
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t.public_id as target_id,
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case
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when tt.type = 'tcp' then 'tcp target'
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when tt.type = 'ssh' then 'ssh target'
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else 'Unknown'
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end as target_type,
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coalesce(tt.name, 'None') as target_name,
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coalesce(tt.description, 'None') as target_description,
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coalesce(tt.default_port, 0) as target_default_port_number,
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tt.session_max_seconds as target_session_max_seconds,
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tt.session_connection_limit as target_session_connection_limit,
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p.public_id as project_id,
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coalesce(p.name, 'None') as project_name,
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coalesce(p.description, 'None') as project_description,
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o.public_id as organization_id,
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coalesce(o.name, 'None') as organization_name,
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coalesce(o.description, 'None') as organization_description
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from session_credential_dynamic as scd
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join session as s on scd.session_id = s.public_id
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join credential_library as cl on scd.library_id = cl.public_id
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join credential_store as cs on cl.store_id = cs.public_id
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join target as t on s.target_id = t.public_id
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join iam_scope as p on p.public_id = t.project_id and p.type = 'project'
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join iam_scope as o on p.parent_id = o.public_id and o.type = 'org'
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left join vault_generic_library as vcl on cl.public_id = vcl.public_id
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left join vault_ssh_cert_library as vsccl on cl.public_id = vsccl.public_id
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left join credential_vault_store as vcs on cs.public_id = vcs.public_id
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left join target_all_subtypes as tt on t.public_id = tt.public_id
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)
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select session_id,
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credential_purpose,
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credential_library_id,
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credential_library_type,
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credential_library_name,
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credential_library_description,
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credential_library_vault_path,
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credential_library_vault_http_method,
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credential_library_vault_http_request_body,
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credential_library_username,
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credential_library_key_type_and_bits,
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credential_store_id,
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credential_store_type,
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credential_store_name,
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credential_store_description,
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credential_store_vault_namespace,
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credential_store_vault_address,
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target_id,
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target_type,
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target_name,
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target_description,
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target_default_port_number,
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target_session_max_seconds,
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target_session_connection_limit,
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project_id,
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project_name,
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project_description,
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organization_id,
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organization_name,
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organization_description
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from final;
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commit;
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