Merge pull request #2 from flachesis/master

add read-only user supported
flachesis · Sep 20, 2021 · 29937c2 · 29937c2
2 parents 0425fdf + c8b5e15
commit 29937c2
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Showing 4 changed files with 4 additions and 2 deletions.
diff --git a/charts/proxysql/Chart.yaml b/charts/proxysql/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.0.1
+version: 1.1.0
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

diff --git a/charts/proxysql/README.md b/charts/proxysql/README.md
@@ -90,6 +90,7 @@ The following table lists the configurable parameters of the ProxySQL chart and
 | `proxysql.mysql.servers.[].compression`     | Compress data                                            | `false`                                                      |
 | `proxysql.mysql.users.[].username`          | The user for connecting backend                          | `nil`                                                        |
 | `proxysql.mysql.users.[].password`          | The user's password                                      | `nil`                                                        |
+| `proxysql.mysql.users.[].readOnly`          | Does the user is read only                               | `false`                                                      |
 | `proxysql.mysql.users.[].maxConnections`    | The max connections that the proxysql can handle         | `10000`                                                      |
 | `proxysql.mysql.slave.enabled`              | Enable the traditional master/slave replication          | `false`                                                      |
 | `proxysql.mysql.slave.checkType`            | check `read_only`, use `innodb_read_only` for AWS Aurora | `read_only`                                                  |

diff --git a/charts/proxysql/templates/configmap.yaml b/charts/proxysql/templates/configmap.yaml
@@ -146,7 +146,7 @@ data:
         username="{{ required "mysql username is required!" $element.username }}"
         password="{{ required "mysql passowrd is required!" $element.password }}"
         use_ssl=0
-        default_hostgroup=1
+        default_hostgroup={{ (add1 (int $element.readOnly | default 0)) }}
         transaction_persistent=1
         active=1
         max_connections={{ $element.maxConnections | default 10000 }}

diff --git a/charts/proxysql/values.yaml b/charts/proxysql/values.yaml
@@ -70,6 +70,7 @@ proxysql:
       # - username: name
       #   password: pwd
       #   maxConnections: 10000
+      #   readOnly: false
     slave:
       enabled: false
       checkType: "read_only"