Increase etcd RAMDisk size to 1g

By moving to the MicroShift 4.16, the etcd size increased from 470MB
to 625MB (checked in sf-operator-upgrade).

Change-Id: I96c211929afda4af20f2fc7c5b2ea0730954e60e

cli/cmd/dev/dev.go

@@ -109,14 +109,15 @@ func createMicroshift(kmd *cobra.Command, cliCtx cliutils.SoftwareFactoryConfigC
 		ctrl.Log.Info("disk-file-size not set, defaulting to " + defaultDiskSpace)
 	}
 	msEtcdOnRamdisk := cliCtx.Dev.Microshift.ETCDOnRAMDisk
+	msRamdiskSize := cliCtx.Dev.Microshift.RAMDiskSize
 	msAnsibleMicroshiftRolePath := cliCtx.Dev.AnsibleMicroshiftRolePath
 	if msAnsibleMicroshiftRolePath == "" {
 		msAnsibleMicroshiftRolePath = rootDir + "/ansible-microshift-role"
 		ctrl.Log.Info("No path to ansible-microshift-role provided, the role will be cloned into " + msAnsibleMicroshiftRolePath)
 	}
 	options := ms.MkAnsiblePlaybookOptions(msHost, msUser, msOpenshiftPullSecret, rootDir)
 	varsFile := ms.MkTemporaryVarsFile(
-		cliCtx.FQDN, msDiskFileSize, msAnsibleMicroshiftRolePath, rootDir, msEtcdOnRamdisk)
+		cliCtx.FQDN, msDiskFileSize, msAnsibleMicroshiftRolePath, rootDir, msEtcdOnRamdisk, msRamdiskSize)
 	options.ExtraVarsFile = []string{"@" + varsFile}
 	// Ensure ansible-microshift-role is available
 	ms.MkMicroshiftRoleSetupPlaybook(rootDir)

cli/cmd/dev/microshift/microshift.go

@@ -49,6 +49,7 @@ type GroupVarsData struct {
 	DiskFileSize       string
 	MicroshiftRolePath string
 	ETCDOnRAMDisk      bool
+	RAMDiskSize        string
 }
 
 type PlayBook struct {
@@ -116,12 +117,13 @@ func MkAnsiblePlaybookOptions(host string, user string, pullSecret string, rootD
 }
 
 func MkTemporaryVarsFile(
-	fqdn string, diskFileSize string, microshiftRolePath string, rootDir string, etcdOnRamdisk bool) string {
+	fqdn string, diskFileSize string, microshiftRolePath string, rootDir string, etcdOnRamdisk bool, ramdiskSize string) string {
 	varsData := GroupVarsData{
 		fqdn,
 		diskFileSize,
 		microshiftRolePath,
 		etcdOnRamdisk,
+		ramdiskSize,
 	}
 	filePath := rootDir + "/all.yaml"
 	template, err := cutils.ParseString(groupvars, varsData)

cli/cmd/dev/microshift/static/all.yaml.tmpl

@@ -11,6 +11,7 @@ microshift_role_version: ee9a80a3338837e6f7ed58f424ddcb96b976984f
 disk_file_sparsed: true
 disk_file_size: {{ .DiskFileSize }}
 etcd_on_ramdisk: {{ .ETCDOnRAMDisk }}
+ramdisk_size: {{ .RAMDiskSize }}
 setup_olm: true
 microshift_additional_addresses:
   - {{ "\"{{ microshift_fqdn }}\"" }}

cli/cmd/initialize.go

@@ -167,6 +167,7 @@ func initializeCLIConfig(isDevEnv bool) {
 		defaultContextConfig.Dev.Microshift.User = "cloud-user"
 		defaultContextConfig.Dev.Microshift.OpenshiftPullSecret = "PULL SECRET"
 		defaultContextConfig.Dev.Microshift.DiskFileSize = "30G"
+		defaultContextConfig.Dev.Microshift.RAMDiskSize = "1g"
 		defaultContextConfig.Dev.Tests.ExtraVars = map[string]string{"foo": "bar"}
 	}
 

cli/cmd/utils/utils.go

@@ -75,6 +75,7 @@ type SoftwareFactoryConfigContext struct {
 			OpenshiftPullSecret string `json:"openshift-pull-secret" mapstructure:"openshift-pull-secret"`
 			DiskFileSize        string `json:"disk-file-size" mapstructure:"disk-file-size"`
 			ETCDOnRAMDisk       bool   `json:"etcd-on-ramdisk" mapstructure:"etcd-on-ramdisk"`
+			RAMDiskSize         string `json:"ramdisk-size" mapstructure:"ramdisk-size"`
 		} `json:"microshift" mapstructure:"microshift"`
 		Tests struct {
 			DemoReposPath string            `json:"demo-repos-path" mapstructure:"demo-repos-path"`

sfcli.yaml

@@ -12,6 +12,7 @@ contexts:
         host: microshift.dev
         openshift-pull-secret: <PULL SECRET>
         user: cloud-user
+        ramdisk_size: 1g
       sf-operator-repository-path: /path/to/sf-operator
       tests:
         demo-repos-path: ""
@@ -22,4 +23,4 @@ contexts:
     manifest-file: /path/to/manifest
     namespace: sf
     standalone: false
-default-context: my-context
+default-context: my-context

zuul.d/jobs.yaml

@@ -35,6 +35,7 @@
         - "sfop.me"
         - "microshift.dev"
       etcd_on_ramdisk: true
+      ramdisk_size: 1g
       cloudprovider_dns:
         - 199.204.44.24
         - 199.204.47.54