feat: add gh actions runner setup for mac on aws

this adds new flags to the command `mapt aws mac request` to
to install github actions runner on the provisioned instance

it also adds the additional flags to get the various values
needed to setup the github actions runner

Signed-off-by: Anjan Nath <kaludios@gmail.com>

cmd/mapt/cmd/aws/hosts/mac.go

@@ -4,6 +4,7 @@ import (
 	params "github.com/redhat-developer/mapt/cmd/mapt/cmd/constants"
 	maptContext "github.com/redhat-developer/mapt/pkg/manager/context"
 	"github.com/redhat-developer/mapt/pkg/provider/aws/action/mac"
+	"github.com/redhat-developer/mapt/pkg/util/ghactions"
 	"github.com/redhat-developer/mapt/pkg/util/logging"
 	"github.com/spf13/cobra"
 	"github.com/spf13/pflag"
@@ -61,14 +62,25 @@ func getMacRequest() *cobra.Command {
 				viper.GetString(params.ConnectionDetailsOutput),
 				viper.GetStringMapString(params.Tags))
 
+			// Initialize gh actions runner if needed
+			if viper.IsSet(params.InstallGHActionsRunner) {
+				err := ghactions.InitGHRunnerArgs(viper.GetString(params.GHActionsRunnerToken),
+					viper.GetString(params.GHActionsRunnerName),
+					viper.GetString(params.GHActionsRunnerRepo))
+				if err != nil {
+					logging.Error(err)
+				}
+			}
+
 			// Run create
 			if err := mac.Request(
 				&mac.MacRequest{
-					Prefix:        "main",
-					Architecture:  viper.GetString(arch),
-					Version:       viper.GetString(osVersion),
-					FixedLocation: viper.IsSet(fixedLocation),
-					Airgap:        viper.IsSet(airgap)}); err != nil {
+					Prefix:               "main",
+					Architecture:         viper.GetString(arch),
+					Version:              viper.GetString(osVersion),
+					FixedLocation:        viper.IsSet(fixedLocation),
+					SetupGHActionsRunner: viper.GetBool(params.InstallGHActionsRunner),
+					Airgap:               viper.IsSet(airgap)}); err != nil {
 				logging.Error(err)
 			}
 			return nil
@@ -81,6 +93,7 @@ func getMacRequest() *cobra.Command {
 	flagSet.StringP(osVersion, "", osDefault, osVersionDesc)
 	flagSet.Bool(fixedLocation, false, fixedLocationDesc)
 	flagSet.Bool(airgap, false, airgapDesc)
+	flagSet.AddFlagSet(params.GetGHActionsFlagset())
 	c.PersistentFlags().AddFlagSet(flagSet)
 	err := c.MarkPersistentFlagRequired(arch)
 	if err != nil {

pkg/provider/aws/action/mac/bootstrap.sh

@@ -34,6 +34,11 @@ sudo sysadminctl -screenLock off -password "{{.Password}}"
 mkdir /Users/{{.Username}}/.ssh
 echo "{{.AuthorizedKey}}" | tee /Users/{{.Username}}/.ssh/authorized_keys
 
+# Install github-actions-runner if needed
+{{ if .InstallActionsRunner }}
+    {{- .ActionsRunnerSnippet }}
+{{ end }}
+
 # autologin to take effect
 # run reboot on background to successfully finish the remote exec of the script
-(sleep 2 && sudo reboot)&
+(sleep 2 && sudo reboot)&

pkg/provider/aws/action/mac/mac-machine.go

@@ -19,6 +19,7 @@ import (
 	"github.com/redhat-developer/mapt/pkg/provider/util/security"
 	"github.com/redhat-developer/mapt/pkg/util"
 	"github.com/redhat-developer/mapt/pkg/util/file"
+	"github.com/redhat-developer/mapt/pkg/util/ghactions"
 	"github.com/redhat-developer/mapt/pkg/util/logging"
 	resourcesUtil "github.com/redhat-developer/mapt/pkg/util/resources"
 
@@ -35,9 +36,11 @@ var BootstrapScript []byte
 
 // Need to extend this to also pass the key to be set up on each / create or replace
 type userDataValues struct {
-	Username      string
-	Password      string
-	AuthorizedKey string
+	Username             string
+	Password             string
+	AuthorizedKey        string
+	InstallActionsRunner bool
+	ActionsRunnerSnippet string
 }
 
 type locked struct {
@@ -385,7 +388,9 @@ func (r *MacRequest) getBootstrapScript(ctx *pulumi.Context) (
 				userDataValues{
 					defaultUsername,
 					password,
-					authorizedKey},
+					authorizedKey,
+					r.SetupGHActionsRunner,
+					ghactions.GetActionRunnerSnippetMacos()},
 				resourcesUtil.GetResourceName(r.Prefix, awsMacMachineID, "mac-bootstrap"),
 				string(BootstrapScript[:]))
 		}).(pulumi.StringOutput)

pkg/provider/aws/action/mac/types.go

@@ -31,6 +31,9 @@ type MacRequest struct {
 	replace bool
 	lock    bool
 
+	// setup as github actions runner
+	SetupGHActionsRunner bool
+
 	// This value wil be used to dynamically expand the pool size
 	// MaxPoolSize *int
 

pkg/util/ghactions/runner.go

@@ -18,6 +18,7 @@ const (
 
 	runnerBaseURLWin   = "https://github.com/actions/runner/releases/download/v%[1]s/actions-runner-win-x64-%[1]s.zip"
 	runnerBaseURLLinux = "https://github.com/actions/runner/releases/download/v%[1]s/actions-runner-linux-x64-%[1]s.tar.gz"
+	runnerBaseURLMacos = "https://github.com/actions/runner/releases/download/v%[1]s/actions-runner-osx-x64-%[1]s.tar.gz"
 
 	// $ghToken needs to be set externally before use; it is defined in the platform specific setup scripts
 	// for aws this is defined in the script and for azure it is passed as an arg to the setup script
@@ -37,6 +38,16 @@ Add-Type -AssemblyName System.IO.Compression.FileSystem ;
 		`      sudo ./svc.sh install` + "\n" +
 		`      chcon system_u:object_r:usr_t:s0 $(pwd)/runsvc.sh` + "\n" +
 		`      sudo ./svc.sh start`
+
+	installActionRunnerSnippetMacos string = `mkdir ~/actions-runner && cd ~/actions-runner
+curl -o actions-runner-osx.tar.gz -L %s
+tar xzf ./actions-runner-osx.tar.gz
+./config.sh --token %s --url %s --name %s --unattended --replace
+./svc.sh install
+plistName=$(basename $(./svc.sh status | grep "plist$"))
+mkdir -p ~/Library/LaunchDaemons
+mv ~/Library/LaunchAgents/"${plistName}" ~/Library/LaunchDaemons/"${plistName}"
+launchctl load ~/Library/LaunchDaemons/"${plistName}"`
 )
 
 var args *RunnerArgs
@@ -75,3 +86,11 @@ func GetActionRunnerSnippetLinux() string {
 	}
 	return util.IfNillable(args != nil, snippetLinux, "")
 }
+
+func GetActionRunnerSnippetMacos() string {
+	var snippetMacos = func() string {
+		return fmt.Sprintf(installActionRunnerSnippetMacos,
+			fmt.Sprintf(runnerBaseURLMacos, runnerVersion), args.Token, args.RepoURL, args.Name)
+	}
+	return util.IfNillable(args != nil, snippetMacos, "")
+}