Merge pull request #357 from cloud-pi-native/fix/cnpg-max_slot_wal_ke…

…ep_size feat: ⚡ Add postgresWalMaxSlotKeepSize parameter
cloud-pi-native · Oct 11, 2024 · 3e4ca03 · 3e4ca03
2 parents 184c9e6 + 780834a
commit 3e4ca03
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diff --git a/roles/gitlab/templates/pg-cluster-gitlab.yaml.j2 b/roles/gitlab/templates/pg-cluster-gitlab.yaml.j2
@@ -25,6 +25,9 @@ spec:
   postgresql:
     parameters:
       max_worker_processes: "60"
+{% if dsc.gitlab.postgresWalMaxSlotKeepSize is defined %}
+      max_slot_wal_keep_size: {{ dsc.gitlab.postgresWalMaxSlotKeepSize }}
+{% endif %}
 {% if dsc.gitlab.cnpg.mode == "primary" %}
     pg_hba:
       # To access through TCP/IP you will need to get username

diff --git a/roles/harbor/templates/pg-cluster-harbor.yaml.j2 b/roles/harbor/templates/pg-cluster-harbor.yaml.j2
@@ -25,6 +25,9 @@ spec:
   postgresql:
     parameters:
       max_worker_processes: "60"
+{% if dsc.harbor.postgresWalMaxSlotKeepSize is defined %}
+      max_slot_wal_keep_size: {{ dsc.harbor.postgresWalMaxSlotKeepSize }}
+{% endif %}
 {% if dsc.harbor.cnpg.mode == "primary" %}
     pg_hba:
       # To access through TCP/IP you will need to get username

diff --git a/roles/keycloak/templates/pg-cluster-keycloak.yaml.j2 b/roles/keycloak/templates/pg-cluster-keycloak.yaml.j2
@@ -25,6 +25,9 @@ spec:
   postgresql:
     parameters:
       max_worker_processes: "60"
+{% if dsc.keycloak.postgresWalMaxSlotKeepSize is defined %}
+      max_slot_wal_keep_size: {{ dsc.keycloak.postgresWalMaxSlotKeepSize }}
+{% endif %}
 {% if dsc.keycloak.cnpg.mode == "primary" %}
     pg_hba:
       # To access through TCP/IP you will need to get username

diff --git a/roles/socle-config/files/crd-conf-dso.yaml b/roles/socle-config/files/crd-conf-dso.yaml
@@ -219,6 +219,14 @@ spec:
                       description: Size for postgres data pvc.
                       type: string
                       default: 10Gi
+                    postgresWalMaxSlotKeepSize:
+                      description: |
+                        Maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time.
+                        Default is -1, meaning that replication slots may retain an unlimited amount of WAL files.
+                        You can for instance set it to "9GB".
+                        See: https://cloudnative-pg.io/documentation/current/replication/#capping-the-wal-size-retained-for-replication-slots
+                        Refer to postgresql.conf for memory units.
+                      type: string
                     postgresWalPvcSize:
                       description: Size for postgres wal pvc (if value is not set then WAL files are stored within the data PVC).
                       type: string
@@ -301,6 +309,14 @@ spec:
                       description: Size for postgres data pvc.
                       type: string
                       default: 10Gi
+                    postgresWalMaxSlotKeepSize:
+                      description: |
+                        Maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time.
+                        Default is -1, meaning that replication slots may retain an unlimited amount of WAL files.
+                        You can for instance set it to "9GB".
+                        See: https://cloudnative-pg.io/documentation/current/replication/#capping-the-wal-size-retained-for-replication-slots
+                        Refer to postgresql.conf for memory units.
+                      type: string
                     postgresWalPvcSize:
                       description: Size for postgres wal pvc (if value is not set then WAL files are stored within the data PVC).
                       type: string
@@ -763,6 +779,14 @@ spec:
                       description: Size for postgres data pvc.
                       type: string
                       default: 10Gi
+                    postgresWalMaxSlotKeepSize:
+                      description: |
+                        Maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time.
+                        Default is -1, meaning that replication slots may retain an unlimited amount of WAL files.
+                        You can for instance set it to "9GB".
+                        See: https://cloudnative-pg.io/documentation/current/replication/#capping-the-wal-size-retained-for-replication-slots
+                        Refer to postgresql.conf for memory units.
+                      type: string
                     postgresWalPvcSize:
                       description: Size for postgres wal pvc (if value is not set then WAL files are stored within the data PVC).
                       type: string
@@ -899,6 +923,14 @@ spec:
                       description: Size for postgres data pvc.
                       type: string
                       default: 10Gi
+                    postgresWalMaxSlotKeepSize:
+                      description: |
+                        Maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time.
+                        Default is -1, meaning that replication slots may retain an unlimited amount of WAL files.
+                        You can for instance set it to "9GB".
+                        See: https://cloudnative-pg.io/documentation/current/replication/#capping-the-wal-size-retained-for-replication-slots
+                        Refer to postgresql.conf for memory units.
+                      type: string
                     postgresWalPvcSize:
                       description: Size for postgres wal pvc (if value is not set then WAL files are stored within the data PVC).
                       type: string
@@ -1041,6 +1073,14 @@ spec:
                       description: Size for postgres data pvc.
                       type: string
                       default: 10Gi
+                    postgresWalMaxSlotKeepSize:
+                      description: |
+                        Maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time.
+                        Default is -1, meaning that replication slots may retain an unlimited amount of WAL files.
+                        You can for instance set it to "9GB".
+                        See: https://cloudnative-pg.io/documentation/current/replication/#capping-the-wal-size-retained-for-replication-slots
+                        Refer to postgresql.conf for memory units.
+                      type: string
                     postgresWalPvcSize:
                       description: Size for postgres wal pvc (if value is not set then WAL files are stored within the data PVC).
                       type: string

diff --git a/roles/sonarqube/templates/pg-cluster-sonar.yaml.j2 b/roles/sonarqube/templates/pg-cluster-sonar.yaml.j2
@@ -25,6 +25,9 @@ spec:
   postgresql:
     parameters:
       max_worker_processes: "60"
+{% if dsc.sonarqube.postgresWalMaxSlotKeepSize is defined %}
+      max_slot_wal_keep_size: {{ dsc.sonarqube.postgresWalMaxSlotKeepSize }}
+{% endif %}
 {% if dsc.sonarqube.cnpg.mode == "primary" %}
     pg_hba:
       # To access through TCP/IP you will need to get username