77 lines
2.5 KiB
Markdown
77 lines
2.5 KiB
Markdown
---
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layout: "postgresql"
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page_title: "Provider: PostgreSQL"
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sidebar_current: "docs-postgresql-index"
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description: |-
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A provider for PostgreSQL Server.
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---
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# PostgreSQL Provider
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The PostgreSQL provider gives the ability to deploy and configure resources in a PostgreSQL server.
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Use the navigation to the left to read about the available resources.
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## Usage
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```
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provider "postgresql" {
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host = "postgres_server_ip"
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port = 5432
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database = "postgres"
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username = "postgres_user"
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password = "postgres_password"
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sslmode = "require"
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connect_timeout = 15
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}
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```
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Configuring multiple servers can be done by specifying the alias option.
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```
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provider "postgresql" {
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alias = "pg1"
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host = "postgres_server_ip1"
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username = "postgres_user1"
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password = "postgres_password1"
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}
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provider "postgresql" {
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alias = "pg2"
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host = "postgres_server_ip2"
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username = "postgres_user2"
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password = "postgres_password2"
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}
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resource "postgresql_database" "my_db1" {
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provider = "postgresql.pg1"
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name = "my_db1"
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}
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resource "postgresql_database" "my_db2" {
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provider = "postgresql.pg2"
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name = "my_db2"
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}
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```
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## Argument Reference
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The following arguments are supported:
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* `host` - (Required) The address for the postgresql server connection.
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* `port` - (Optional) The port for the postgresql server connection. The default is `5432`.
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* `database` - (Optional) Database to connect to. The default is `postgres`.
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* `username` - (Required) Username for the server connection.
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* `password` - (Optional) Password for the server connection.
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* `sslmode` - (Optional) Set the priority for an SSL connection to the server.
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Valid values for `sslmode` are (note: `prefer` is not supported by Go's
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[`lib/pq`](https://godoc.org/github.com/lib/pq)):
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* disable - No SSL
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* require - Always SSL (the default, also skip verification)
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* verify-ca - Always SSL (verify that the certificate presented by the server was signed by a trusted CA)
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* verify-full - Always SSL (verify that the certification presented by the server was signed by a trusted CA and the server host name matches the one in the certificate)
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Additional information on the options and their implications can be seen
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[in the `libpq(3)` SSL guide](http://www.postgresql.org/docs/current/static/libpq-ssl.html#LIBPQ-SSL-PROTECTION).
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* `connect_timeout` - (Optional) Maximum wait for connection, in seconds. The
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default is `180s`. Zero or not specified means wait indefinitely.
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