Add server.hostNetwork option

hashicorp · Aug 17, 2022 · e7d9700 · e7d9700
1 parent 999b0b7
commit e7d9700
Show file tree

Hide file tree

Showing 4 changed files with 29 additions and 0 deletions.
diff --git a/templates/server-statefulset.yaml b/templates/server-statefulset.yaml
@@ -49,6 +49,7 @@ spec:
       shareProcessNamespace: true
       {{ end }}
       {{- if not .Values.global.openshift }}
+      hostNetwork: {{ .Values.server.hostNetwork }}
       securityContext:
         runAsNonRoot: true
         runAsGroup: {{ .Values.server.gid | default 1000 }}

diff --git a/test/unit/server-statefulset.bats b/test/unit/server-statefulset.bats
@@ -1723,3 +1723,25 @@ load _helpers
       yq -r -c '.spec.template.spec.containers[0].env[] | select(.name == "VAULT_LICENSE_PATH")' | tee /dev/stderr)
       [ "${actual}" = '' ]
 }
+
+#--------------------------------------------------------------------
+# hostNetwork
+
+@test "server/StatefulSet: server.hostNetwork not set" {
+  cd `chart_dir`
+  local actual=$(helm template \
+      --show-only templates/server-statefulset.yaml \
+      . | tee /dev/stderr |
+      yq -r '.spec.template.spec.hostNetwork' | tee /dev/stderr)
+  [ "${actual}" = "false" ]
+}
+
+@test "server/StatefulSet: server.hostNetwork is set" {
+  cd `chart_dir`
+  local actual=$(helm template \
+      --show-only templates/server-statefulset.yaml \
+      --set 'server.hostNetwork=true' \
+      . | tee /dev/stderr |
+      yq -r '.spec.template.spec.hostNetwork' | tee /dev/stderr)
+  [ "${actual}" = "true" ]
+}
diff --git a/values.schema.json b/values.schema.json
@@ -903,6 +903,9 @@
                         "null",
                         "array"
                     ]
+                },
+                "hostNetwork": {
+                    "type": "boolean"
                 }
             }
         },

diff --git a/values.yaml b/values.yaml
@@ -807,6 +807,9 @@ server:
     # to the statefulSet.
     annotations: {}
 
+  # Should the server pods run on the host network
+  hostNetwork: false
+
 # Vault UI
 ui:
   # True if you want to create a Service entry for the Vault UI.
-Original file line number
+Diff line change
@@ Expand Up / @@ -903,6 +903,9 @@ @@
                             "null",
                             "array"
                         ]
+                    },
+                    "hostNetwork": {
+                        "type": "boolean"
                     }
                 }
             },
@@ Expand Down @@