diff options
| -rw-r--r-- | go.mod | 2 | ||||
| -rw-r--r-- | go.sum | 4 | ||||
| -rw-r--r-- | vendor/github.com/coreos/go-systemd/v22/dbus/dbus.go | 36 | ||||
| -rw-r--r-- | vendor/github.com/coreos/go-systemd/v22/dbus/methods.go | 303 | ||||
| -rw-r--r-- | vendor/github.com/coreos/go-systemd/v22/journal/journal_unix.go | 4 | ||||
| -rw-r--r-- | vendor/modules.txt | 2 |
6 files changed, 165 insertions, 186 deletions
@@ -18,7 +18,7 @@ require ( github.com/containers/ocicrypt v1.1.1 github.com/containers/psgo v1.5.2 github.com/containers/storage v1.30.2 - github.com/coreos/go-systemd/v22 v22.3.1 + github.com/coreos/go-systemd/v22 v22.3.2 github.com/coreos/stream-metadata-go v0.0.0-20210225230131-70edb9eb47b3 github.com/cri-o/ocicni v0.2.1-0.20210301205850-541cf7c703cf github.com/cyphar/filepath-securejoin v0.2.2 @@ -231,8 +231,8 @@ github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e h1:Wf6HqHfScWJN9 github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4= github.com/coreos/go-systemd/v22 v22.0.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk= github.com/coreos/go-systemd/v22 v22.1.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk= -github.com/coreos/go-systemd/v22 v22.3.1 h1:7OO2CXWMYNDdaAzP51t4lCCZWwpQHmvPbm9sxWjm3So= -github.com/coreos/go-systemd/v22 v22.3.1/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc= +github.com/coreos/go-systemd/v22 v22.3.2 h1:D9/bQk5vlXQFZ6Kwuu6zaiXJ9oTPe68++AzAJc1DzSI= +github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc= github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA= github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA= github.com/coreos/stream-metadata-go v0.0.0-20210225230131-70edb9eb47b3 h1:0JspqV66RwYqYfvi8lCUoL5zUZMh9uN4hx/J5+NRXIE= diff --git a/vendor/github.com/coreos/go-systemd/v22/dbus/dbus.go b/vendor/github.com/coreos/go-systemd/v22/dbus/dbus.go index e843a4613..cff5af1a6 100644 --- a/vendor/github.com/coreos/go-systemd/v22/dbus/dbus.go +++ b/vendor/github.com/coreos/go-systemd/v22/dbus/dbus.go @@ -111,14 +111,13 @@ type Conn struct { } } -// New establishes a connection to any available bus and authenticates. -// Callers should call Close() when done with the connection. -// Deprecated: use NewWithContext instead +// Deprecated: use NewWithContext instead. func New() (*Conn, error) { return NewWithContext(context.Background()) } -// NewWithContext same as New with context +// NewWithContext establishes a connection to any available bus and authenticates. +// Callers should call Close() when done with the connection. func NewWithContext(ctx context.Context) (*Conn, error) { conn, err := NewSystemConnectionContext(ctx) if err != nil && os.Geteuid() == 0 { @@ -127,44 +126,41 @@ func NewWithContext(ctx context.Context) (*Conn, error) { return conn, err } -// NewSystemConnection establishes a connection to the system bus and authenticates. -// Callers should call Close() when done with the connection -// Deprecated: use NewSystemConnectionContext instead +// Deprecated: use NewSystemConnectionContext instead. func NewSystemConnection() (*Conn, error) { return NewSystemConnectionContext(context.Background()) } -// NewSystemConnectionContext same as NewSystemConnection with context +// NewSystemConnectionContext establishes a connection to the system bus and authenticates. +// Callers should call Close() when done with the connection. func NewSystemConnectionContext(ctx context.Context) (*Conn, error) { return NewConnection(func() (*dbus.Conn, error) { return dbusAuthHelloConnection(ctx, dbus.SystemBusPrivate) }) } -// NewUserConnection establishes a connection to the session bus and -// authenticates. This can be used to connect to systemd user instances. -// Callers should call Close() when done with the connection. -// Deprecated: use NewUserConnectionContext instead +// Deprecated: use NewUserConnectionContext instead. func NewUserConnection() (*Conn, error) { return NewUserConnectionContext(context.Background()) } -// NewUserConnectionContext same as NewUserConnection with context +// NewUserConnectionContext establishes a connection to the session bus and +// authenticates. This can be used to connect to systemd user instances. +// Callers should call Close() when done with the connection. func NewUserConnectionContext(ctx context.Context) (*Conn, error) { return NewConnection(func() (*dbus.Conn, error) { return dbusAuthHelloConnection(ctx, dbus.SessionBusPrivate) }) } -// NewSystemdConnection establishes a private, direct connection to systemd. -// This can be used for communicating with systemd without a dbus daemon. -// Callers should call Close() when done with the connection. -// Deprecated: use NewSystemdConnectionContext instead +// Deprecated: use NewSystemdConnectionContext instead. func NewSystemdConnection() (*Conn, error) { return NewSystemdConnectionContext(context.Background()) } -// NewSystemdConnectionContext same as NewSystemdConnection with context +// NewSystemdConnectionContext establishes a private, direct connection to systemd. +// This can be used for communicating with systemd without a dbus daemon. +// Callers should call Close() when done with the connection. func NewSystemdConnectionContext(ctx context.Context) (*Conn, error) { return NewConnection(func() (*dbus.Conn, error) { // We skip Hello when talking directly to systemd. @@ -174,7 +170,7 @@ func NewSystemdConnectionContext(ctx context.Context) (*Conn, error) { }) } -// Close closes an established connection +// Close closes an established connection. func (c *Conn) Close() { c.sysconn.Close() c.sigconn.Close() @@ -217,7 +213,7 @@ func NewConnection(dialBus func() (*dbus.Conn, error)) (*Conn, error) { // GetManagerProperty returns the value of a property on the org.freedesktop.systemd1.Manager // interface. The value is returned in its string representation, as defined at -// https://developer.gnome.org/glib/unstable/gvariant-text.html +// https://developer.gnome.org/glib/unstable/gvariant-text.html. func (c *Conn) GetManagerProperty(prop string) (string, error) { variant, err := c.sysobj.GetProperty("org.freedesktop.systemd1.Manager." + prop) if err != nil { diff --git a/vendor/github.com/coreos/go-systemd/v22/dbus/methods.go b/vendor/github.com/coreos/go-systemd/v22/dbus/methods.go index 01879ba15..fa04afc70 100644 --- a/vendor/github.com/coreos/go-systemd/v22/dbus/methods.go +++ b/vendor/github.com/coreos/go-systemd/v22/dbus/methods.go @@ -73,7 +73,12 @@ func (c *Conn) startJob(ctx context.Context, ch chan<- string, job string, args return jobID, nil } -// StartUnit enqueues a start job and depending jobs, if any (unless otherwise +// Deprecated: use StartUnitContext instead. +func (c *Conn) StartUnit(name string, mode string, ch chan<- string) (int, error) { + return c.StartUnitContext(context.Background(), name, mode, ch) +} + +// StartUnitContext enqueues a start job and depending jobs, if any (unless otherwise // specified by the mode string). // // Takes the unit to activate, plus a mode string. The mode needs to be one of @@ -103,137 +108,124 @@ func (c *Conn) startJob(ctx context.Context, ch chan<- string, job string, args // should not be considered authoritative. // // If an error does occur, it will be returned to the user alongside a job ID of 0. -// Deprecated: use StartUnitContext instead -func (c *Conn) StartUnit(name string, mode string, ch chan<- string) (int, error) { - return c.StartUnitContext(context.Background(), name, mode, ch) -} - -// StartUnitContext same as StartUnit with context func (c *Conn) StartUnitContext(ctx context.Context, name string, mode string, ch chan<- string) (int, error) { return c.startJob(ctx, ch, "org.freedesktop.systemd1.Manager.StartUnit", name, mode) } -// StopUnit is similar to StartUnit but stops the specified unit rather -// than starting it. -// Deprecated: use StopUnitContext instead +// Deprecated: use StopUnitContext instead. func (c *Conn) StopUnit(name string, mode string, ch chan<- string) (int, error) { return c.StopUnitContext(context.Background(), name, mode, ch) } -// StopUnitContext same as StopUnit with context +// StopUnitContext is similar to StartUnitContext, but stops the specified unit +// rather than starting it. func (c *Conn) StopUnitContext(ctx context.Context, name string, mode string, ch chan<- string) (int, error) { return c.startJob(ctx, ch, "org.freedesktop.systemd1.Manager.StopUnit", name, mode) } -// ReloadUnit reloads a unit. Reloading is done only if the unit is already running and fails otherwise. -// Deprecated: use ReloadUnitContext instead +// Deprecated: use ReloadUnitContext instead. func (c *Conn) ReloadUnit(name string, mode string, ch chan<- string) (int, error) { return c.ReloadUnitContext(context.Background(), name, mode, ch) } -// ReloadUnitContext same as ReloadUnit with context +// ReloadUnitContext reloads a unit. Reloading is done only if the unit +// is already running, and fails otherwise. func (c *Conn) ReloadUnitContext(ctx context.Context, name string, mode string, ch chan<- string) (int, error) { return c.startJob(ctx, ch, "org.freedesktop.systemd1.Manager.ReloadUnit", name, mode) } -// RestartUnit restarts a service. If a service is restarted that isn't -// running it will be started. -// Deprecated: use RestartUnitContext instead +// Deprecated: use RestartUnitContext instead. func (c *Conn) RestartUnit(name string, mode string, ch chan<- string) (int, error) { return c.RestartUnitContext(context.Background(), name, mode, ch) } -// RestartUnitContext same as RestartUnit with context +// RestartUnitContext restarts a service. If a service is restarted that isn't +// running it will be started. func (c *Conn) RestartUnitContext(ctx context.Context, name string, mode string, ch chan<- string) (int, error) { return c.startJob(ctx, ch, "org.freedesktop.systemd1.Manager.RestartUnit", name, mode) } -// TryRestartUnit is like RestartUnit, except that a service that isn't running -// is not affected by the restart. -// Deprecated: use TryRestartUnitContext instead +// Deprecated: use TryRestartUnitContext instead. func (c *Conn) TryRestartUnit(name string, mode string, ch chan<- string) (int, error) { return c.TryRestartUnitContext(context.Background(), name, mode, ch) } -// TryRestartUnitContext same as TryRestartUnit with context +// TryRestartUnitContext is like RestartUnitContext, except that a service that +// isn't running is not affected by the restart. func (c *Conn) TryRestartUnitContext(ctx context.Context, name string, mode string, ch chan<- string) (int, error) { return c.startJob(ctx, ch, "org.freedesktop.systemd1.Manager.TryRestartUnit", name, mode) } -// ReloadOrRestartUnit attempts a reload if the unit supports it and use a restart -// otherwise. -// Deprecated: use ReloadOrRestartUnitContext instead +// Deprecated: use ReloadOrRestartUnitContext instead. func (c *Conn) ReloadOrRestartUnit(name string, mode string, ch chan<- string) (int, error) { return c.ReloadOrRestartUnitContext(context.Background(), name, mode, ch) } -// ReloadOrRestartUnitContext same as ReloadOrRestartUnit with context +// ReloadOrRestartUnitContext attempts a reload if the unit supports it and use +// a restart otherwise. func (c *Conn) ReloadOrRestartUnitContext(ctx context.Context, name string, mode string, ch chan<- string) (int, error) { return c.startJob(ctx, ch, "org.freedesktop.systemd1.Manager.ReloadOrRestartUnit", name, mode) } -// ReloadOrTryRestartUnit attempts a reload if the unit supports it and use a "Try" -// flavored restart otherwise. -// Deprecated: use ReloadOrTryRestartUnitContext instead +// Deprecated: use ReloadOrTryRestartUnitContext instead. func (c *Conn) ReloadOrTryRestartUnit(name string, mode string, ch chan<- string) (int, error) { return c.ReloadOrTryRestartUnitContext(context.Background(), name, mode, ch) } -// ReloadOrTryRestartUnitContext same as ReloadOrTryRestartUnit with context +// ReloadOrTryRestartUnitContext attempts a reload if the unit supports it, +// and use a "Try" flavored restart otherwise. func (c *Conn) ReloadOrTryRestartUnitContext(ctx context.Context, name string, mode string, ch chan<- string) (int, error) { return c.startJob(ctx, ch, "org.freedesktop.systemd1.Manager.ReloadOrTryRestartUnit", name, mode) } -// StartTransientUnit() may be used to create and start a transient unit, which -// will be released as soon as it is not running or referenced anymore or the -// system is rebooted. name is the unit name including suffix, and must be -// unique. mode is the same as in StartUnit(), properties contains properties -// of the unit. -// Deprecated: use StartTransientUnitContext instead +// Deprecated: use StartTransientUnitContext instead. func (c *Conn) StartTransientUnit(name string, mode string, properties []Property, ch chan<- string) (int, error) { return c.StartTransientUnitContext(context.Background(), name, mode, properties, ch) } -// StartTransientUnitContext same as StartTransientUnit with context +// StartTransientUnitContext may be used to create and start a transient unit, which +// will be released as soon as it is not running or referenced anymore or the +// system is rebooted. name is the unit name including suffix, and must be +// unique. mode is the same as in StartUnitContext, properties contains properties +// of the unit. func (c *Conn) StartTransientUnitContext(ctx context.Context, name string, mode string, properties []Property, ch chan<- string) (int, error) { return c.startJob(ctx, ch, "org.freedesktop.systemd1.Manager.StartTransientUnit", name, mode, properties, make([]PropertyCollection, 0)) } -// KillUnit takes the unit name and a UNIX signal number to send. All of the unit's -// processes are killed. -// Deprecated: use KillUnitContext instead +// Deprecated: use KillUnitContext instead. func (c *Conn) KillUnit(name string, signal int32) { c.KillUnitContext(context.Background(), name, signal) } -// KillUnitContext same as KillUnit with context +// KillUnitContext takes the unit name and a UNIX signal number to send. +// All of the unit's processes are killed. func (c *Conn) KillUnitContext(ctx context.Context, name string, signal int32) { c.KillUnitWithTarget(ctx, name, All, signal) } -// KillUnitWithTarget is like KillUnitContext, but allows you to specify which process in the unit to send the signal to +// KillUnitWithTarget is like KillUnitContext, but allows you to specify which +// process in the unit to send the signal to. func (c *Conn) KillUnitWithTarget(ctx context.Context, name string, target Who, signal int32) error { return c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.KillUnit", 0, name, string(target), signal).Store() } -// ResetFailedUnit resets the "failed" state of a specific unit. -// Deprecated: use ResetFailedUnitContext instead +// Deprecated: use ResetFailedUnitContext instead. func (c *Conn) ResetFailedUnit(name string) error { return c.ResetFailedUnitContext(context.Background(), name) } -// ResetFailedUnitContext same as ResetFailedUnit with context +// ResetFailedUnitContext resets the "failed" state of a specific unit. func (c *Conn) ResetFailedUnitContext(ctx context.Context, name string) error { return c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.ResetFailedUnit", 0, name).Store() } -// SystemState returns the systemd state. Equivalent to `systemctl is-system-running`. -// Deprecated: use SystemStateContext instead +// Deprecated: use SystemStateContext instead. func (c *Conn) SystemState() (*Property, error) { return c.SystemStateContext(context.Background()) } -// SystemStateContext same as SystemState with context +// SystemStateContext returns the systemd state. Equivalent to +// systemctl is-system-running. func (c *Conn) SystemStateContext(ctx context.Context) (*Property, error) { var err error var prop dbus.Variant @@ -247,7 +239,7 @@ func (c *Conn) SystemStateContext(ctx context.Context) (*Property, error) { return &Property{Name: "SystemState", Value: prop}, nil } -// getProperties takes the unit path and returns all of its dbus object properties, for the given dbus interface +// getProperties takes the unit path and returns all of its dbus object properties, for the given dbus interface. func (c *Conn) getProperties(ctx context.Context, path dbus.ObjectPath, dbusInterface string) (map[string]interface{}, error) { var err error var props map[string]dbus.Variant @@ -270,36 +262,36 @@ func (c *Conn) getProperties(ctx context.Context, path dbus.ObjectPath, dbusInte return out, nil } -// GetUnitProperties takes the (unescaped) unit name and returns all of its dbus object properties. -// Deprecated: use GetUnitPropertiesContext instead +// Deprecated: use GetUnitPropertiesContext instead. func (c *Conn) GetUnitProperties(unit string) (map[string]interface{}, error) { return c.GetUnitPropertiesContext(context.Background(), unit) } -// GetUnitPropertiesContext same as GetUnitPropertiesContext with context +// GetUnitPropertiesContext takes the (unescaped) unit name and returns all of +// its dbus object properties. func (c *Conn) GetUnitPropertiesContext(ctx context.Context, unit string) (map[string]interface{}, error) { path := unitPath(unit) return c.getProperties(ctx, path, "org.freedesktop.systemd1.Unit") } -// GetUnitPathProperties takes the (escaped) unit path and returns all of its dbus object properties. -// Deprecated: use GetUnitPathPropertiesContext instead +// Deprecated: use GetUnitPathPropertiesContext instead. func (c *Conn) GetUnitPathProperties(path dbus.ObjectPath) (map[string]interface{}, error) { return c.GetUnitPathPropertiesContext(context.Background(), path) } -// GetUnitPathPropertiesContext same as GetUnitPathProperties with context +// GetUnitPathPropertiesContext takes the (escaped) unit path and returns all +// of its dbus object properties. func (c *Conn) GetUnitPathPropertiesContext(ctx context.Context, path dbus.ObjectPath) (map[string]interface{}, error) { return c.getProperties(ctx, path, "org.freedesktop.systemd1.Unit") } -// GetAllProperties takes the (unescaped) unit name and returns all of its dbus object properties. -// Deprecated: use GetAllPropertiesContext instead +// Deprecated: use GetAllPropertiesContext instead. func (c *Conn) GetAllProperties(unit string) (map[string]interface{}, error) { return c.GetAllPropertiesContext(context.Background(), unit) } -// GetAllPropertiesContext same as GetAllProperties with context +// GetAllPropertiesContext takes the (unescaped) unit name and returns all of +// its dbus object properties. func (c *Conn) GetAllPropertiesContext(ctx context.Context, unit string) (map[string]interface{}, error) { path := unitPath(unit) return c.getProperties(ctx, path, "") @@ -323,64 +315,63 @@ func (c *Conn) getProperty(ctx context.Context, unit string, dbusInterface strin return &Property{Name: propertyName, Value: prop}, nil } -// Deprecated: use GetUnitPropertyContext instead +// Deprecated: use GetUnitPropertyContext instead. func (c *Conn) GetUnitProperty(unit string, propertyName string) (*Property, error) { return c.GetUnitPropertyContext(context.Background(), unit, propertyName) } -// GetUnitPropertyContext same as GetUnitProperty with context +// GetUnitPropertyContext takes an (unescaped) unit name, and a property name, +// and returns the property value. func (c *Conn) GetUnitPropertyContext(ctx context.Context, unit string, propertyName string) (*Property, error) { return c.getProperty(ctx, unit, "org.freedesktop.systemd1.Unit", propertyName) } -// GetServiceProperty returns property for given service name and property name -// Deprecated: use GetServicePropertyContext instead +// Deprecated: use GetServicePropertyContext instead. func (c *Conn) GetServiceProperty(service string, propertyName string) (*Property, error) { return c.GetServicePropertyContext(context.Background(), service, propertyName) } -// GetServicePropertyContext same as GetServiceProperty with context +// GetServiceProperty returns property for given service name and property name. func (c *Conn) GetServicePropertyContext(ctx context.Context, service string, propertyName string) (*Property, error) { return c.getProperty(ctx, service, "org.freedesktop.systemd1.Service", propertyName) } -// GetUnitTypeProperties returns the extra properties for a unit, specific to the unit type. -// Valid values for unitType: Service, Socket, Target, Device, Mount, Automount, Snapshot, Timer, Swap, Path, Slice, Scope -// return "dbus.Error: Unknown interface" if the unitType is not the correct type of the unit -// Deprecated: use GetUnitTypePropertiesContext instead +// Deprecated: use GetUnitTypePropertiesContext instead. func (c *Conn) GetUnitTypeProperties(unit string, unitType string) (map[string]interface{}, error) { return c.GetUnitTypePropertiesContext(context.Background(), unit, unitType) } -// GetUnitTypePropertiesContext same as GetUnitTypeProperties with context +// GetUnitTypePropertiesContext returns the extra properties for a unit, specific to the unit type. +// Valid values for unitType: Service, Socket, Target, Device, Mount, Automount, Snapshot, Timer, Swap, Path, Slice, Scope. +// Returns "dbus.Error: Unknown interface" error if the unitType is not the correct type of the unit. func (c *Conn) GetUnitTypePropertiesContext(ctx context.Context, unit string, unitType string) (map[string]interface{}, error) { path := unitPath(unit) return c.getProperties(ctx, path, "org.freedesktop.systemd1."+unitType) } -// SetUnitProperties() may be used to modify certain unit properties at runtime. +// Deprecated: use SetUnitPropertiesContext instead. +func (c *Conn) SetUnitProperties(name string, runtime bool, properties ...Property) error { + return c.SetUnitPropertiesContext(context.Background(), name, runtime, properties...) +} + +// SetUnitPropertiesContext may be used to modify certain unit properties at runtime. // Not all properties may be changed at runtime, but many resource management // settings (primarily those in systemd.cgroup(5)) may. The changes are applied // instantly, and stored on disk for future boots, unless runtime is true, in which // case the settings only apply until the next reboot. name is the name of the unit // to modify. properties are the settings to set, encoded as an array of property // name and value pairs. -// Deprecated: use SetUnitPropertiesContext instead -func (c *Conn) SetUnitProperties(name string, runtime bool, properties ...Property) error { - return c.SetUnitPropertiesContext(context.Background(), name, runtime, properties...) -} - -// SetUnitPropertiesContext same as SetUnitProperties with context func (c *Conn) SetUnitPropertiesContext(ctx context.Context, name string, runtime bool, properties ...Property) error { return c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.SetUnitProperties", 0, name, runtime, properties).Store() } -// Deprecated: use GetUnitTypePropertyContext instead +// Deprecated: use GetUnitTypePropertyContext instead. func (c *Conn) GetUnitTypeProperty(unit string, unitType string, propertyName string) (*Property, error) { return c.GetUnitTypePropertyContext(context.Background(), unit, unitType, propertyName) } -// GetUnitTypePropertyContext same as GetUnitTypeProperty with context +// GetUnitTypePropertyContext takes a property name, a unit name, and a unit type, +// and returns a property value. For valid values of unitType, see GetUnitTypePropertiesContext. func (c *Conn) GetUnitTypePropertyContext(ctx context.Context, unit string, unitType string, propertyName string) (*Property, error) { return c.getProperty(ctx, unit, "org.freedesktop.systemd1."+unitType, propertyName) } @@ -426,58 +417,55 @@ func (c *Conn) listUnitsInternal(f storeFunc) ([]UnitStatus, error) { return status, nil } -// ListUnits returns an array with all currently loaded units. Note that -// units may be known by multiple names at the same time, and hence there might -// be more unit names loaded than actual units behind them. -// Also note that a unit is only loaded if it is active and/or enabled. -// Units that are both disabled and inactive will thus not be returned. -// Deprecated: use ListUnitsContext instead +// Deprecated: use ListUnitsContext instead. func (c *Conn) ListUnits() ([]UnitStatus, error) { return c.ListUnitsContext(context.Background()) } -// ListUnitsContext same as ListUnits with context +// ListUnitsContext returns an array with all currently loaded units. Note that +// units may be known by multiple names at the same time, and hence there might +// be more unit names loaded than actual units behind them. +// Also note that a unit is only loaded if it is active and/or enabled. +// Units that are both disabled and inactive will thus not be returned. func (c *Conn) ListUnitsContext(ctx context.Context) ([]UnitStatus, error) { return c.listUnitsInternal(c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.ListUnits", 0).Store) } -// ListUnitsFiltered returns an array with units filtered by state. -// It takes a list of units' statuses to filter. -// Deprecated: use ListUnitsFilteredContext instead +// Deprecated: use ListUnitsFilteredContext instead. func (c *Conn) ListUnitsFiltered(states []string) ([]UnitStatus, error) { return c.ListUnitsFilteredContext(context.Background(), states) } -// ListUnitsFilteredContext same as ListUnitsFiltered with context +// ListUnitsFilteredContext returns an array with units filtered by state. +// It takes a list of units' statuses to filter. func (c *Conn) ListUnitsFilteredContext(ctx context.Context, states []string) ([]UnitStatus, error) { return c.listUnitsInternal(c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.ListUnitsFiltered", 0, states).Store) } -// ListUnitsByPatterns returns an array with units. -// It takes a list of units' statuses and names to filter. -// Note that units may be known by multiple names at the same time, -// and hence there might be more unit names loaded than actual units behind them. -// Deprecated: use ListUnitsByPatternsContext instead +// Deprecated: use ListUnitsByPatternsContext instead. func (c *Conn) ListUnitsByPatterns(states []string, patterns []string) ([]UnitStatus, error) { return c.ListUnitsByPatternsContext(context.Background(), states, patterns) } -// ListUnitsByPatternsContext same as ListUnitsByPatterns with context +// ListUnitsByPatternsContext returns an array with units. +// It takes a list of units' statuses and names to filter. +// Note that units may be known by multiple names at the same time, +// and hence there might be more unit names loaded than actual units behind them. func (c *Conn) ListUnitsByPatternsContext(ctx context.Context, states []string, patterns []string) ([]UnitStatus, error) { return c.listUnitsInternal(c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.ListUnitsByPatterns", 0, states, patterns).Store) } -// ListUnitsByNames returns an array with units. It takes a list of units' -// names and returns an UnitStatus array. Comparing to ListUnitsByPatterns -// method, this method returns statuses even for inactive or non-existing -// units. Input array should contain exact unit names, but not patterns. -// Note: Requires systemd v230 or higher -// Deprecated: use ListUnitsByNamesContext instead +// Deprecated: use ListUnitsByNamesContext instead. func (c *Conn) ListUnitsByNames(units []string) ([]UnitStatus, error) { return c.ListUnitsByNamesContext(context.Background(), units) } -// ListUnitsByNamesContext same as ListUnitsByNames with context +// ListUnitsByNamesContext returns an array with units. It takes a list of units' +// names and returns an UnitStatus array. Comparing to ListUnitsByPatternsContext +// method, this method returns statuses even for inactive or non-existing +// units. Input array should contain exact unit names, but not patterns. +// +// Requires systemd v230 or higher. func (c *Conn) ListUnitsByNamesContext(ctx context.Context, units []string) ([]UnitStatus, error) { return c.listUnitsInternal(c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.ListUnitsByNames", 0, units).Store) } @@ -513,37 +501,43 @@ func (c *Conn) listUnitFilesInternal(f storeFunc) ([]UnitFile, error) { return files, nil } -// ListUnitFiles returns an array of all available units on disk. -// Deprecated: use ListUnitFilesContext instead +// Deprecated: use ListUnitFilesContext instead. func (c *Conn) ListUnitFiles() ([]UnitFile, error) { return c.ListUnitFilesContext(context.Background()) } -// ListUnitFilesContext same as ListUnitFiles with context +// ListUnitFiles returns an array of all available units on disk. func (c *Conn) ListUnitFilesContext(ctx context.Context) ([]UnitFile, error) { return c.listUnitFilesInternal(c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.ListUnitFiles", 0).Store) } -// ListUnitFilesByPatterns returns an array of all available units on disk matched the patterns. -// Deprecated: use ListUnitFilesByPatternsContext instead +// Deprecated: use ListUnitFilesByPatternsContext instead. func (c *Conn) ListUnitFilesByPatterns(states []string, patterns []string) ([]UnitFile, error) { return c.ListUnitFilesByPatternsContext(context.Background(), states, patterns) } -// ListUnitFilesByPatternsContext same as ListUnitFilesByPatterns with context +// ListUnitFilesByPatternsContext returns an array of all available units on disk matched the patterns. func (c *Conn) ListUnitFilesByPatternsContext(ctx context.Context, states []string, patterns []string) ([]UnitFile, error) { return c.listUnitFilesInternal(c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.ListUnitFilesByPatterns", 0, states, patterns).Store) } type LinkUnitFileChange EnableUnitFileChange -// LinkUnitFiles() links unit files (that are located outside of the +// Deprecated: use LinkUnitFilesContext instead. +func (c *Conn) LinkUnitFiles(files []string, runtime bool, force bool) ([]LinkUnitFileChange, error) { + return c.LinkUnitFilesContext(context.Background(), files, runtime, force) +} + +// LinkUnitFilesContext links unit files (that are located outside of the // usual unit search paths) into the unit search path. // // It takes a list of absolute paths to unit files to link and two -// booleans. The first boolean controls whether the unit shall be +// booleans. +// +// The first boolean controls whether the unit shall be // enabled for runtime only (true, /run), or persistently (false, // /etc). +// // The second controls whether symlinks pointing to other units shall // be replaced if necessary. // @@ -551,12 +545,6 @@ type LinkUnitFileChange EnableUnitFileChange // structures with three strings: the type of the change (one of symlink // or unlink), the file name of the symlink and the destination of the // symlink. -// Deprecated: use LinkUnitFilesContext instead -func (c *Conn) LinkUnitFiles(files []string, runtime bool, force bool) ([]LinkUnitFileChange, error) { - return c.LinkUnitFilesContext(context.Background(), files, runtime, force) -} - -// LinkUnitFilesContext same as LinkUnitFiles with context func (c *Conn) LinkUnitFilesContext(ctx context.Context, files []string, runtime bool, force bool) ([]LinkUnitFileChange, error) { result := make([][]interface{}, 0) err := c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.LinkUnitFiles", 0, files, runtime, force).Store(&result) @@ -583,8 +571,13 @@ func (c *Conn) LinkUnitFilesContext(ctx context.Context, files []string, runtime return changes, nil } -// EnableUnitFiles() may be used to enable one or more units in the system (by -// creating symlinks to them in /etc or /run). +// Deprecated: use EnableUnitFilesContext instead. +func (c *Conn) EnableUnitFiles(files []string, runtime bool, force bool) (bool, []EnableUnitFileChange, error) { + return c.EnableUnitFilesContext(context.Background(), files, runtime, force) +} + +// EnableUnitFilesContext may be used to enable one or more units in the system +// (by creating symlinks to them in /etc or /run). // // It takes a list of unit files to enable (either just file names or full // absolute paths if the unit files are residing outside the usual unit @@ -599,12 +592,6 @@ func (c *Conn) LinkUnitFilesContext(ctx context.Context, files []string, runtime // structures with three strings: the type of the change (one of symlink // or unlink), the file name of the symlink and the destination of the // symlink. -// Deprecated: use EnableUnitFilesContext instead -func (c *Conn) EnableUnitFiles(files []string, runtime bool, force bool) (bool, []EnableUnitFileChange, error) { - return c.EnableUnitFilesContext(context.Background(), files, runtime, force) -} - -// EnableUnitFilesContext same as EnableUnitFiles with context func (c *Conn) EnableUnitFilesContext(ctx context.Context, files []string, runtime bool, force bool) (bool, []EnableUnitFileChange, error) { var carries_install_info bool @@ -639,8 +626,13 @@ type EnableUnitFileChange struct { Destination string // Destination of the symlink } -// DisableUnitFiles() may be used to disable one or more units in the system (by -// removing symlinks to them from /etc or /run). +// Deprecated: use DisableUnitFilesContext instead. +func (c *Conn) DisableUnitFiles(files []string, runtime bool) ([]DisableUnitFileChange, error) { + return c.DisableUnitFilesContext(context.Background(), files, runtime) +} + +// DisableUnitFilesContext may be used to disable one or more units in the +// system (by removing symlinks to them from /etc or /run). // // It takes a list of unit files to disable (either just file names or full // absolute paths if the unit files are residing outside the usual unit @@ -651,12 +643,6 @@ type EnableUnitFileChange struct { // consists of structures with three strings: the type of the change (one of // symlink or unlink), the file name of the symlink and the destination of the // symlink. -// Deprecated: use DisableUnitFilesContext instead -func (c *Conn) DisableUnitFiles(files []string, runtime bool) ([]DisableUnitFileChange, error) { - return c.DisableUnitFilesContext(context.Background(), files, runtime) -} - -// DisableUnitFilesContext same as DisableUnitFiles with context func (c *Conn) DisableUnitFilesContext(ctx context.Context, files []string, runtime bool) ([]DisableUnitFileChange, error) { result := make([][]interface{}, 0) err := c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.DisableUnitFiles", 0, files, runtime).Store(&result) @@ -689,21 +675,20 @@ type DisableUnitFileChange struct { Destination string // Destination of the symlink } -// MaskUnitFiles masks one or more units in the system -// -// It takes three arguments: -// * list of units to mask (either just file names or full -// absolute paths if the unit files are residing outside -// the usual unit search paths) -// * runtime to specify whether the unit was enabled for runtime -// only (true, /run/systemd/..), or persistently (false, /etc/systemd/..) -// * force flag -// Deprecated: use MaskUnitFilesContext instead +// Deprecated: use MaskUnitFilesContext instead. func (c *Conn) MaskUnitFiles(files []string, runtime bool, force bool) ([]MaskUnitFileChange, error) { return c.MaskUnitFilesContext(context.Background(), files, runtime, force) } -// MaskUnitFilesContext same as MaskUnitFiles with context +// MaskUnitFilesContext masks one or more units in the system. +// +// The files argument contains a list of units to mask (either just file names +// or full absolute paths if the unit files are residing outside the usual unit +// search paths). +// +// The runtime argument is used to specify whether the unit was enabled for +// runtime only (true, /run/systemd/..), or persistently (false, +// /etc/systemd/..). func (c *Conn) MaskUnitFilesContext(ctx context.Context, files []string, runtime bool, force bool) ([]MaskUnitFileChange, error) { result := make([][]interface{}, 0) err := c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.MaskUnitFiles", 0, files, runtime, force).Store(&result) @@ -736,20 +721,18 @@ type MaskUnitFileChange struct { Destination string // Destination of the symlink } -// UnmaskUnitFiles unmasks one or more units in the system -// -// It takes two arguments: -// * list of unit files to mask (either just file names or full -// absolute paths if the unit files are residing outside -// the usual unit search paths) -// * runtime to specify whether the unit was enabled for runtime -// only (true, /run/systemd/..), or persistently (false, /etc/systemd/..) -// Deprecated: use UnmaskUnitFilesContext instead +// Deprecated: use UnmaskUnitFilesContext instead. func (c *Conn) UnmaskUnitFiles(files []string, runtime bool) ([]UnmaskUnitFileChange, error) { return c.UnmaskUnitFilesContext(context.Background(), files, runtime) } -// UnmaskUnitFilesContext same as UnmaskUnitFiles with context +// UnmaskUnitFilesContext unmasks one or more units in the system. +// +// It takes the list of unit files to mask (either just file names or full +// absolute paths if the unit files are residing outside the usual unit search +// paths), and a boolean runtime flag to specify whether the unit was enabled +// for runtime only (true, /run/systemd/..), or persistently (false, +// /etc/systemd/..). func (c *Conn) UnmaskUnitFilesContext(ctx context.Context, files []string, runtime bool) ([]UnmaskUnitFileChange, error) { result := make([][]interface{}, 0) err := c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.UnmaskUnitFiles", 0, files, runtime).Store(&result) @@ -782,14 +765,13 @@ type UnmaskUnitFileChange struct { Destination string // Destination of the symlink } -// Reload instructs systemd to scan for and reload unit files. This is -// equivalent to a 'systemctl daemon-reload'. -// Deprecated: use ReloadContext instead +// Deprecated: use ReloadContext instead. func (c *Conn) Reload() error { return c.ReloadContext(context.Background()) } -// ReloadContext same as Reload with context +// ReloadContext instructs systemd to scan for and reload unit files. This is +// an equivalent to systemctl daemon-reload. func (c *Conn) ReloadContext(ctx context.Context) error { return c.sysobj.CallWithContext(ctx, "org.freedesktop.systemd1.Manager.Reload", 0).Store() } @@ -798,12 +780,12 @@ func unitPath(name string) dbus.ObjectPath { return dbus.ObjectPath("/org/freedesktop/systemd1/unit/" + PathBusEscape(name)) } -// unitName returns the unescaped base element of the supplied escaped path +// unitName returns the unescaped base element of the supplied escaped path. func unitName(dpath dbus.ObjectPath) string { return pathBusUnescape(path.Base(string(dpath))) } -// Currently queued job definition +// JobStatus holds a currently queued job definition. type JobStatus struct { Id uint32 // The numeric job id Unit string // The primary unit name for this job @@ -813,13 +795,12 @@ type JobStatus struct { UnitPath dbus.ObjectPath // The unit object path } -// ListJobs returns an array with all currently queued jobs -// Deprecated: use ListJobsContext instead +// Deprecated: use ListJobsContext instead. func (c *Conn) ListJobs() ([]JobStatus, error) { return c.ListJobsContext(context.Background()) } -// ListJobsContext same as ListJobs with context +// ListJobsContext returns an array with all currently queued jobs. func (c *Conn) ListJobsContext(ctx context.Context) ([]JobStatus, error) { return c.listJobsInternal(ctx) } diff --git a/vendor/github.com/coreos/go-systemd/v22/journal/journal_unix.go b/vendor/github.com/coreos/go-systemd/v22/journal/journal_unix.go index 7233ecfc7..8d58ca0fb 100644 --- a/vendor/github.com/coreos/go-systemd/v22/journal/journal_unix.go +++ b/vendor/github.com/coreos/go-systemd/v22/journal/journal_unix.go @@ -65,9 +65,11 @@ func Enabled() bool { return false } - if _, err := net.Dial("unixgram", journalSocket); err != nil { + conn, err := net.Dial("unixgram", journalSocket) + if err != nil { return false } + defer conn.Close() return true } diff --git a/vendor/modules.txt b/vendor/modules.txt index 1de97199c..a494d2fbe 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -237,7 +237,7 @@ github.com/containers/storage/types github.com/coreos/go-iptables/iptables # github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e github.com/coreos/go-systemd/activation -# github.com/coreos/go-systemd/v22 v22.3.1 +# github.com/coreos/go-systemd/v22 v22.3.2 github.com/coreos/go-systemd/v22/activation github.com/coreos/go-systemd/v22/daemon github.com/coreos/go-systemd/v22/dbus |