Local volumes and StatefulSet to provision Master/Slave MySQL and Galera cluster

1 files changed, 26 insertions, 0 deletions

diff --git a/setup/projects/adei/vars/mysql_simple.yml b/setup/projects/adei/vars/mysql_simple.yml
new file mode 100644
index 0000000..d58a5fe
--- /dev/null
+++ b/setup/projects/adei/vars/mysql_simple.yml
@@ -0,0 +1,26 @@
+simple_mysql:
+  pods:
+    mysql:
+      service: { ports: [ 3306 ] }
+      sched: { replicas: 1, strategy: "Recreate", selector: { hostid: "3" } }
+      groups: [ "adei_db" ]
+      images:
+        - image: "centos/mysql-57-centos7"
+          env:
+            - { name: "MYSQL_USER", value: "adei" }
+            - { name: "MYSQL_PASSWORD", value: "secret@adei/adei-password" } 
+            - { name: "MYSQL_ROOT_PASSWORD", value: "secret@adei/root-password" } 
+            - { name: "MYSQL_DATABASE", value: "adei" }
+            - { name: "MYSQL_PMA_PASSWORD", value: "secret@adei/pma-password" } 
+            - { name: "MYSQL_MAX_CONNECTIONS", value: "500" }
+          mappings: 
+            - { name: "adei_init", mount: "/var/lib/init" }
+            - { name: "adei_host", path: "mysql", mount: "/var/lib/mysql/data" }
+#            - { name: "adei_db", path: "mysql", mount: "/var/lib/mysql/data" }
+          resources: {  request: { cpu: 2000m, mem: 4Gi }, limit: { cpu: 6000m, mem: 32Gi } }
+          probes:
+            - { port: 3306 }
+#            - { type: "liveness", port: 3306 }
+#            - { type: "readiness", command: [/bin/sh, -i, -c, MYSQL_PWD="$MYSQL_PASSWORD" mysql -h 127.0.0.1 -u $MYSQL_USER -D $MYSQL_DATABASE, -e 'SELECT 1'] }
+          hooks:
+            - { type: "postStart", command: [ "/bin/bash", "/var/lib/init/mysql/initdb.sh" ] }