github.com/orange-cloudfoundry/cli@v7.1.0+incompatible/command/v6/shared/get_application_changes.go (about)

     1  package shared
     2  
     3  import (
     4  	"code.cloudfoundry.org/bytefmt"
     5  	"code.cloudfoundry.org/cli/actor/pushaction"
     6  	"code.cloudfoundry.org/cli/util/ui"
     7  )
     8  
     9  func GetApplicationChanges(appConfig pushaction.ApplicationConfig) []ui.Change {
    10  	changes := []ui.Change{
    11  		{
    12  			Header:       "name:",
    13  			CurrentValue: appConfig.CurrentApplication.Name,
    14  			NewValue:     appConfig.DesiredApplication.Name,
    15  		},
    16  	}
    17  
    18  	if appConfig.DesiredApplication.DockerImage != "" {
    19  		changes = append(changes,
    20  			ui.Change{
    21  				Header:       "docker image:",
    22  				CurrentValue: appConfig.CurrentApplication.DockerImage,
    23  				NewValue:     appConfig.DesiredApplication.DockerImage,
    24  			})
    25  
    26  		if appConfig.CurrentApplication.DockerCredentials.Username != "" || appConfig.DesiredApplication.DockerCredentials.Username != "" {
    27  			changes = append(changes,
    28  				ui.Change{
    29  					Header:       "docker username:",
    30  					CurrentValue: appConfig.CurrentApplication.DockerCredentials.Username,
    31  					NewValue:     appConfig.DesiredApplication.DockerCredentials.Username,
    32  				})
    33  		}
    34  	} else {
    35  		changes = append(changes,
    36  			ui.Change{
    37  				Header:       "path:",
    38  				CurrentValue: appConfig.Path,
    39  				NewValue:     appConfig.Path,
    40  			})
    41  	}
    42  
    43  	oldBuildpacks := appConfig.CurrentApplication.CalculatedBuildpacks()
    44  	newBuildpacks := appConfig.DesiredApplication.CalculatedBuildpacks()
    45  	if len(oldBuildpacks) > 0 || len(newBuildpacks) > 0 {
    46  		changes = append(changes,
    47  			ui.Change{
    48  				Header:       "buildpacks:",
    49  				CurrentValue: oldBuildpacks,
    50  				NewValue:     newBuildpacks,
    51  			})
    52  	}
    53  
    54  	// Existing command and existing detected start command are mutually exclusive
    55  	oldCommand := appConfig.CurrentApplication.CalculatedCommand()
    56  	newCommand := appConfig.DesiredApplication.CalculatedCommand()
    57  	if oldCommand != "" || newCommand != "" {
    58  		changes = append(changes,
    59  			ui.Change{
    60  				Header:       "command:",
    61  				CurrentValue: oldCommand,
    62  				NewValue:     newCommand,
    63  			})
    64  	}
    65  
    66  	if appConfig.CurrentApplication.DiskQuota.IsSet || appConfig.DesiredApplication.DiskQuota.IsSet {
    67  		var currentDiskQuota string
    68  		if appConfig.CurrentApplication.DiskQuota.IsSet {
    69  			currentDiskQuota = appConfig.CurrentApplication.DiskQuota.String()
    70  		}
    71  		changes = append(changes,
    72  			ui.Change{
    73  				Header:       "disk quota:",
    74  				CurrentValue: currentDiskQuota,
    75  				NewValue:     appConfig.DesiredApplication.DiskQuota.String(),
    76  			})
    77  	}
    78  
    79  	if appConfig.CurrentApplication.HealthCheckHTTPEndpoint != "" || appConfig.DesiredApplication.HealthCheckHTTPEndpoint != "" {
    80  		changes = append(changes,
    81  			ui.Change{
    82  				Header:       "health check http endpoint:",
    83  				CurrentValue: appConfig.CurrentApplication.HealthCheckHTTPEndpoint,
    84  				NewValue:     appConfig.DesiredApplication.HealthCheckHTTPEndpoint,
    85  			})
    86  	}
    87  
    88  	if appConfig.CurrentApplication.HealthCheckTimeout != 0 || appConfig.DesiredApplication.HealthCheckTimeout != 0 {
    89  		changes = append(changes,
    90  			ui.Change{
    91  				Header:       "health check timeout:",
    92  				CurrentValue: appConfig.CurrentApplication.HealthCheckTimeout,
    93  				NewValue:     appConfig.DesiredApplication.HealthCheckTimeout,
    94  			})
    95  	}
    96  
    97  	if appConfig.CurrentApplication.HealthCheckType != "" || appConfig.DesiredApplication.HealthCheckType != "" {
    98  		changes = append(changes,
    99  			ui.Change{
   100  				Header:       "health check type:",
   101  				CurrentValue: string(appConfig.CurrentApplication.HealthCheckType),
   102  				NewValue:     string(appConfig.DesiredApplication.HealthCheckType),
   103  			})
   104  	}
   105  
   106  	if appConfig.CurrentApplication.Instances.IsSet || appConfig.DesiredApplication.Instances.IsSet {
   107  		changes = append(changes,
   108  			ui.Change{
   109  				Header:       "instances:",
   110  				CurrentValue: appConfig.CurrentApplication.Instances,
   111  				NewValue:     appConfig.DesiredApplication.Instances,
   112  			})
   113  	}
   114  
   115  	if appConfig.CurrentApplication.Memory.IsSet || appConfig.DesiredApplication.Memory.IsSet {
   116  		var currentMemory string
   117  		if appConfig.CurrentApplication.Memory.IsSet {
   118  			currentMemory = appConfig.CurrentApplication.Memory.String()
   119  		}
   120  		changes = append(changes,
   121  			ui.Change{
   122  				Header:       "memory:",
   123  				CurrentValue: currentMemory,
   124  				NewValue:     appConfig.DesiredApplication.Memory.String(),
   125  			})
   126  	}
   127  
   128  	if appConfig.CurrentApplication.Stack.Name != "" || appConfig.DesiredApplication.Stack.Name != "" {
   129  		changes = append(changes,
   130  			ui.Change{
   131  				Header:       "stack:",
   132  				CurrentValue: appConfig.CurrentApplication.Stack.Name,
   133  				NewValue:     appConfig.DesiredApplication.Stack.Name,
   134  			})
   135  	}
   136  
   137  	var oldServices []string
   138  	for name := range appConfig.CurrentServices {
   139  		oldServices = append(oldServices, name)
   140  	}
   141  
   142  	var newServices []string
   143  	for name := range appConfig.DesiredServices {
   144  		newServices = append(newServices, name)
   145  	}
   146  
   147  	changes = append(changes,
   148  		ui.Change{
   149  			Header:       "services:",
   150  			CurrentValue: oldServices,
   151  			NewValue:     newServices,
   152  		})
   153  
   154  	changes = append(changes,
   155  		ui.Change{
   156  			Header:       "env:",
   157  			CurrentValue: appConfig.CurrentApplication.EnvironmentVariables,
   158  			NewValue:     appConfig.DesiredApplication.EnvironmentVariables,
   159  		})
   160  
   161  	var currentRoutes []string
   162  	for _, route := range appConfig.CurrentRoutes {
   163  		currentRoutes = append(currentRoutes, route.String())
   164  	}
   165  
   166  	var desiredRotues []string
   167  	for _, route := range appConfig.DesiredRoutes {
   168  		desiredRotues = append(desiredRotues, route.String())
   169  	}
   170  
   171  	changes = append(changes,
   172  		ui.Change{
   173  			Header:       "routes:",
   174  			CurrentValue: currentRoutes,
   175  			NewValue:     desiredRotues,
   176  		})
   177  
   178  	return changes
   179  }
   180  
   181  func SelectNonBlankValue(str ...string) string {
   182  	for _, s := range str {
   183  		if s != "" {
   184  			return s
   185  		}
   186  	}
   187  	return ""
   188  }
   189  
   190  func MegabytesToString(value uint64) string {
   191  	return bytefmt.ByteSize(bytefmt.MEGABYTE * uint64(value))
   192  }