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Add server_tls to helm charts #777

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Add server_tls to helm charts #777

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3ff49b7
Add server_tls to helm charts
Highstead Aug 16, 2024
8da9a64
fix missing reference
Highstead Aug 16, 2024
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4 changes: 4 additions & 0 deletions charts/pgcat/templates/secret.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,10 @@ stringData:
tcp_keepalives_idle = {{ .Values.configuration.general.tcp_keepalives_idle }}
tcp_keepalives_count = {{ .Values.configuration.general.tcp_keepalives_count }}
tcp_keepalives_interval = {{ .Values.configuration.general.tcp_keepalives_interval }}
server_tls = {{ .Values.configuration.general.server_tls }}
verify_server_certificate = {{ .Values.configuration.general.verify_server_certificate }}
dns_cache_enabled = {{ .Values.configuration.general.dns_cache_enabled }}
dns_max_ttl = {{ .Values.configuration.general.dns_max_ttl }}
{{- if and (ne .Values.configuration.general.tls_certificate "-") (ne .Values.configuration.general.tls_private_key "-") }}
tls_certificate = "{{ .Values.configuration.general.tls_certificate }}"
tls_private_key = "{{ .Values.configuration.general.tls_private_key }}"
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18 changes: 18 additions & 0 deletions charts/pgcat/values.yaml
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Expand Up @@ -235,6 +235,24 @@ configuration:
# Number of seconds between keepalive packets.
tcp_keepalives_interval: 5

# Enable TLS connections from PgCat to Postgres servers. Postgres has to be configured to support TLS,
# which is typical to be the case for Postgres distributed via package managers.
server_tls: false

# If server_tls is enabled, validate that the server certificate is valid. This disallows connections
# for self-signed certificates which haven't been added to the root store on the machines running PgCat.
verify_server_certificate: false

# If enabled, PgCat will resolve and cache DNS of Postgres servers, overriding default TTL provided by
# system DNS servers. This is useful when using DNS for configuring traffic routing to Postgres servers:
# if the IP resolved by the DNS query changed from its previously cached value, the connection pool will
# be automatically recreated with connections to the new Postgres server.
dns_cache_enabled: false

# Maximum number of seconds to keep cached DNS values. Once this timeout expires, a DNS refresh is
# performed against all targets in the cache.
dns_max_ttl: 30

## pool
## configs are structured as pool.<pool_name>
## the pool_name is what clients use as database name when connecting
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