45 lines
1.4 KiB
YAML
45 lines
1.4 KiB
YAML
---
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# PostgreSQL
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pgsql_server_version: 15
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pgsql_config:
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# - param: unix_socket_directories
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# value: default # comma-separated list of directories. default: "/var/run/postgresql"
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- param: listen_addresses
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value: "{{ pgsql_server_ip }}" # what IP address(es) to listen on;
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- param: password_encryption
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value: scram-sha-256 # default scram-sha-256
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- param: max_connections
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value: "200" # default 100
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- param: shared_buffers
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value: "1GB" # min 128kB, default 128MB
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- param: effective_cache_size
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value: "3GB" # default 4GB
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- param: maintenance_work_mem
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value: "256MB" # min 1MB, default 64MB
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- param: checkpoint_completion_target
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value: "0.9" # checkpoint target duration, 0.0 - 1.0, default 0.9
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- param: wal_buffers
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value: "16MB" # min 32kB, default -1 sets based on shared_buffers
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- param: random_page_cost
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value: "1.1" # how long it take to seek to a random disk page, default 4.0
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- param: effective_io_concurrency
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value: "200" # 1-1000; 0 disables prefetching, default 1
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- param: work_mem
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value: "2621kB" # min 64kB, default 4MB
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- param: min_wal_size
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value: "1GB" # default 80MB
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- param: max_wal_size
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value: "4GB" # default 1GB
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pgsql_client_auth:
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- databases: nextcloud_db
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users: nextcloud_db_user
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address: "{{ nextcloud_server_ip }}/32"
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method: scram-sha-256
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# PostgreSQL exporter
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pgsql_exporter_install_dir: "/usr/local/bin"
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pgsql_exporter_user: "postgres"
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