forked from LaconicNetwork/kompose
Update vendoring
Updates vendoring to include https://github.com/docker/libcompose/commit/1c4bd4542afb20db0b51afd71d9ebceaf206e2dd as well as general update to all other packages.
This commit is contained in:
+1
-1
@@ -3,6 +3,6 @@
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package logrus
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// IsTerminal returns true if stderr's file descriptor is a terminal.
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func IsTerminal() bool {
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func IsTerminal(f io.Writer) bool {
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return true
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}
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+10
-4
@@ -9,14 +9,20 @@
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package logrus
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import (
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"io"
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"os"
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"syscall"
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"unsafe"
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)
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// IsTerminal returns true if stderr's file descriptor is a terminal.
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func IsTerminal() bool {
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fd := syscall.Stderr
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func IsTerminal(f io.Writer) bool {
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var termios Termios
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_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
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return err == 0
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switch v := f.(type) {
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case *os.File:
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_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(v.Fd()), ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
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return err == 0
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default:
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return false
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}
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}
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+9
-3
@@ -9,7 +9,13 @@ import (
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)
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// IsTerminal returns true if the given file descriptor is a terminal.
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func IsTerminal() bool {
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_, err := unix.IoctlGetTermios(int(os.Stdout.Fd()), unix.TCGETA)
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return err == nil
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func IsTerminal(f io.Writer) bool {
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var termios Termios
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switch v := f.(type) {
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case *os.File:
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_, err := unix.IoctlGetTermios(int(v.Fd()), unix.TCGETA)
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return err == nil
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default:
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return false
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}
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}
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+11
-5
@@ -8,6 +8,8 @@
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package logrus
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import (
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"io"
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"os"
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"syscall"
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"unsafe"
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)
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@@ -19,9 +21,13 @@ var (
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)
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// IsTerminal returns true if stderr's file descriptor is a terminal.
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func IsTerminal() bool {
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fd := syscall.Stderr
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var st uint32
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r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(fd), uintptr(unsafe.Pointer(&st)), 0)
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return r != 0 && e == 0
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func IsTerminal(f io.Writer) bool {
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switch v := f.(type) {
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case *os.File:
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var st uint32
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r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(v.Fd()), uintptr(unsafe.Pointer(&st)), 0)
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return r != 0 && e == 0
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default:
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return false
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}
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}
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+12
-5
@@ -3,9 +3,9 @@ package logrus
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import (
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"bytes"
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"fmt"
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"runtime"
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"sort"
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"strings"
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"sync"
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"time"
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)
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@@ -20,12 +20,10 @@ const (
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var (
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baseTimestamp time.Time
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isTerminal bool
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)
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func init() {
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baseTimestamp = time.Now()
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isTerminal = IsTerminal()
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}
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type TextFormatter struct {
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@@ -50,6 +48,10 @@ type TextFormatter struct {
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// that log extremely frequently and don't use the JSON formatter this may not
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// be desired.
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DisableSorting bool
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// Whether the logger's out is to a terminal
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isTerminal bool
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terminalOnce sync.Once
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}
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func (f *TextFormatter) Format(entry *Entry) ([]byte, error) {
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@@ -70,8 +72,13 @@ func (f *TextFormatter) Format(entry *Entry) ([]byte, error) {
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prefixFieldClashes(entry.Data)
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isColorTerminal := isTerminal && (runtime.GOOS != "windows")
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isColored := (f.ForceColors || isColorTerminal) && !f.DisableColors
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f.terminalOnce.Do(func() {
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if entry.Logger != nil {
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f.isTerminal = IsTerminal(entry.Logger.Out)
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}
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})
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isColored := (f.ForceColors || f.isTerminal) && !f.DisableColors
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timestampFormat := f.TimestampFormat
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if timestampFormat == "" {
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+112
-110
@@ -19,61 +19,62 @@ type ResourceLookup interface {
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// ServiceConfigV1 holds version 1 of libcompose service configuration
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type ServiceConfigV1 struct {
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Build string `yaml:"build,omitempty"`
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CapAdd []string `yaml:"cap_add,omitempty"`
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CapDrop []string `yaml:"cap_drop,omitempty"`
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CgroupParent string `yaml:"cgroup_parent,omitempty"`
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CPUQuota yaml.StringorInt `yaml:"cpu_quota,omitempty"`
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CPUSet string `yaml:"cpuset,omitempty"`
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CPUShares yaml.StringorInt `yaml:"cpu_shares,omitempty"`
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Command yaml.Command `yaml:"command,flow,omitempty"`
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ContainerName string `yaml:"container_name,omitempty"`
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Devices []string `yaml:"devices,omitempty"`
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DNS yaml.Stringorslice `yaml:"dns,omitempty"`
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DNSOpts []string `yaml:"dns_opt,omitempty"`
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DNSSearch yaml.Stringorslice `yaml:"dns_search,omitempty"`
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Dockerfile string `yaml:"dockerfile,omitempty"`
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DomainName string `yaml:"domainname,omitempty"`
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Entrypoint yaml.Command `yaml:"entrypoint,flow,omitempty"`
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EnvFile yaml.Stringorslice `yaml:"env_file,omitempty"`
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Environment yaml.MaporEqualSlice `yaml:"environment,omitempty"`
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GroupAdd []string `yaml:"group_add,omitempty"`
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Hostname string `yaml:"hostname,omitempty"`
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Image string `yaml:"image,omitempty"`
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Isolation string `yaml:"isolation,omitempty"`
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Labels yaml.SliceorMap `yaml:"labels,omitempty"`
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Links yaml.MaporColonSlice `yaml:"links,omitempty"`
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LogDriver string `yaml:"log_driver,omitempty"`
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MacAddress string `yaml:"mac_address,omitempty"`
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MemLimit yaml.MemStringorInt `yaml:"mem_limit,omitempty"`
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MemSwapLimit yaml.MemStringorInt `yaml:"memswap_limit,omitempty"`
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MemSwappiness yaml.MemStringorInt `yaml:"mem_swappiness,omitempty"`
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Name string `yaml:"name,omitempty"`
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Net string `yaml:"net,omitempty"`
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OomScoreAdj yaml.StringorInt `yaml:"oom_score_adj,omitempty"`
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Pid string `yaml:"pid,omitempty"`
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Uts string `yaml:"uts,omitempty"`
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Ipc string `yaml:"ipc,omitempty"`
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Ports []string `yaml:"ports,omitempty"`
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Privileged bool `yaml:"privileged,omitempty"`
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Restart string `yaml:"restart,omitempty"`
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ReadOnly bool `yaml:"read_only,omitempty"`
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ShmSize yaml.MemStringorInt `yaml:"shm_size,omitempty"`
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StdinOpen bool `yaml:"stdin_open,omitempty"`
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SecurityOpt []string `yaml:"security_opt,omitempty"`
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StopSignal string `yaml:"stop_signal,omitempty"`
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Tmpfs yaml.Stringorslice `yaml:"tmpfs,omitempty"`
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Tty bool `yaml:"tty,omitempty"`
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User string `yaml:"user,omitempty"`
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VolumeDriver string `yaml:"volume_driver,omitempty"`
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Volumes []string `yaml:"volumes,omitempty"`
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VolumesFrom []string `yaml:"volumes_from,omitempty"`
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WorkingDir string `yaml:"working_dir,omitempty"`
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Expose []string `yaml:"expose,omitempty"`
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ExternalLinks []string `yaml:"external_links,omitempty"`
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LogOpt map[string]string `yaml:"log_opt,omitempty"`
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ExtraHosts []string `yaml:"extra_hosts,omitempty"`
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Ulimits yaml.Ulimits `yaml:"ulimits,omitempty"`
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Build string `yaml:"build,omitempty"`
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CapAdd []string `yaml:"cap_add,omitempty"`
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CapDrop []string `yaml:"cap_drop,omitempty"`
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CgroupParent string `yaml:"cgroup_parent,omitempty"`
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CPUQuota yaml.StringorInt `yaml:"cpu_quota,omitempty"`
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CPUSet string `yaml:"cpuset,omitempty"`
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CPUShares yaml.StringorInt `yaml:"cpu_shares,omitempty"`
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Command yaml.Command `yaml:"command,flow,omitempty"`
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ContainerName string `yaml:"container_name,omitempty"`
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Devices []string `yaml:"devices,omitempty"`
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DNS yaml.Stringorslice `yaml:"dns,omitempty"`
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DNSOpts []string `yaml:"dns_opt,omitempty"`
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DNSSearch yaml.Stringorslice `yaml:"dns_search,omitempty"`
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Dockerfile string `yaml:"dockerfile,omitempty"`
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DomainName string `yaml:"domainname,omitempty"`
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Entrypoint yaml.Command `yaml:"entrypoint,flow,omitempty"`
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EnvFile yaml.Stringorslice `yaml:"env_file,omitempty"`
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Environment yaml.MaporEqualSlice `yaml:"environment,omitempty"`
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GroupAdd []string `yaml:"group_add,omitempty"`
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Hostname string `yaml:"hostname,omitempty"`
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Image string `yaml:"image,omitempty"`
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Isolation string `yaml:"isolation,omitempty"`
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Labels yaml.SliceorMap `yaml:"labels,omitempty"`
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Links yaml.MaporColonSlice `yaml:"links,omitempty"`
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LogDriver string `yaml:"log_driver,omitempty"`
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MacAddress string `yaml:"mac_address,omitempty"`
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MemLimit yaml.MemStringorInt `yaml:"mem_limit,omitempty"`
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MemSwapLimit yaml.MemStringorInt `yaml:"memswap_limit,omitempty"`
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MemSwappiness yaml.MemStringorInt `yaml:"mem_swappiness,omitempty"`
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Name string `yaml:"name,omitempty"`
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Net string `yaml:"net,omitempty"`
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OomKillDisable bool `yaml:"oom_kill_disable,omitempty"`
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OomScoreAdj yaml.StringorInt `yaml:"oom_score_adj,omitempty"`
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Pid string `yaml:"pid,omitempty"`
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Uts string `yaml:"uts,omitempty"`
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Ipc string `yaml:"ipc,omitempty"`
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Ports []string `yaml:"ports,omitempty"`
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Privileged bool `yaml:"privileged,omitempty"`
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Restart string `yaml:"restart,omitempty"`
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ReadOnly bool `yaml:"read_only,omitempty"`
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ShmSize yaml.MemStringorInt `yaml:"shm_size,omitempty"`
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StdinOpen bool `yaml:"stdin_open,omitempty"`
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SecurityOpt []string `yaml:"security_opt,omitempty"`
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StopSignal string `yaml:"stop_signal,omitempty"`
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Tmpfs yaml.Stringorslice `yaml:"tmpfs,omitempty"`
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Tty bool `yaml:"tty,omitempty"`
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User string `yaml:"user,omitempty"`
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VolumeDriver string `yaml:"volume_driver,omitempty"`
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Volumes []string `yaml:"volumes,omitempty"`
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VolumesFrom []string `yaml:"volumes_from,omitempty"`
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WorkingDir string `yaml:"working_dir,omitempty"`
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Expose []string `yaml:"expose,omitempty"`
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ExternalLinks []string `yaml:"external_links,omitempty"`
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LogOpt map[string]string `yaml:"log_opt,omitempty"`
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ExtraHosts []string `yaml:"extra_hosts,omitempty"`
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Ulimits yaml.Ulimits `yaml:"ulimits,omitempty"`
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}
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// Log holds v2 logging information
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@@ -84,61 +85,62 @@ type Log struct {
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// ServiceConfig holds version 2 of libcompose service configuration
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type ServiceConfig struct {
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Build yaml.Build `yaml:"build,omitempty"`
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CapAdd []string `yaml:"cap_add,omitempty"`
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CapDrop []string `yaml:"cap_drop,omitempty"`
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CPUSet string `yaml:"cpuset,omitempty"`
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CPUShares yaml.StringorInt `yaml:"cpu_shares,omitempty"`
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CPUQuota yaml.StringorInt `yaml:"cpu_quota,omitempty"`
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Command yaml.Command `yaml:"command,flow,omitempty"`
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CgroupParent string `yaml:"cgroup_parent,omitempty"`
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ContainerName string `yaml:"container_name,omitempty"`
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Devices []string `yaml:"devices,omitempty"`
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DependsOn []string `yaml:"depends_on,omitempty"`
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DNS yaml.Stringorslice `yaml:"dns,omitempty"`
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DNSOpts []string `yaml:"dns_opt,omitempty"`
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DNSSearch yaml.Stringorslice `yaml:"dns_search,omitempty"`
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DomainName string `yaml:"domainname,omitempty"`
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Entrypoint yaml.Command `yaml:"entrypoint,flow,omitempty"`
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EnvFile yaml.Stringorslice `yaml:"env_file,omitempty"`
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Environment yaml.MaporEqualSlice `yaml:"environment,omitempty"`
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Expose []string `yaml:"expose,omitempty"`
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Extends yaml.MaporEqualSlice `yaml:"extends,omitempty"`
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ExternalLinks []string `yaml:"external_links,omitempty"`
|
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ExtraHosts []string `yaml:"extra_hosts,omitempty"`
|
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GroupAdd []string `yaml:"group_add,omitempty"`
|
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Image string `yaml:"image,omitempty"`
|
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Isolation string `yaml:"isolation,omitempty"`
|
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Hostname string `yaml:"hostname,omitempty"`
|
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Ipc string `yaml:"ipc,omitempty"`
|
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Labels yaml.SliceorMap `yaml:"labels,omitempty"`
|
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Links yaml.MaporColonSlice `yaml:"links,omitempty"`
|
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Logging Log `yaml:"logging,omitempty"`
|
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MacAddress string `yaml:"mac_address,omitempty"`
|
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MemLimit yaml.MemStringorInt `yaml:"mem_limit,omitempty"`
|
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MemSwapLimit yaml.MemStringorInt `yaml:"memswap_limit,omitempty"`
|
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MemSwappiness yaml.MemStringorInt `yaml:"mem_swappiness,omitempty"`
|
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NetworkMode string `yaml:"network_mode,omitempty"`
|
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Networks *yaml.Networks `yaml:"networks,omitempty"`
|
||||
OomScoreAdj yaml.StringorInt `yaml:"oom_score_adj,omitempty"`
|
||||
Pid string `yaml:"pid,omitempty"`
|
||||
Ports []string `yaml:"ports,omitempty"`
|
||||
Privileged bool `yaml:"privileged,omitempty"`
|
||||
SecurityOpt []string `yaml:"security_opt,omitempty"`
|
||||
ShmSize yaml.MemStringorInt `yaml:"shm_size,omitempty"`
|
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StopSignal string `yaml:"stop_signal,omitempty"`
|
||||
Tmpfs yaml.Stringorslice `yaml:"tmpfs,omitempty"`
|
||||
VolumeDriver string `yaml:"volume_driver,omitempty"`
|
||||
Volumes *yaml.Volumes `yaml:"volumes,omitempty"`
|
||||
VolumesFrom []string `yaml:"volumes_from,omitempty"`
|
||||
Uts string `yaml:"uts,omitempty"`
|
||||
Restart string `yaml:"restart,omitempty"`
|
||||
ReadOnly bool `yaml:"read_only,omitempty"`
|
||||
StdinOpen bool `yaml:"stdin_open,omitempty"`
|
||||
Tty bool `yaml:"tty,omitempty"`
|
||||
User string `yaml:"user,omitempty"`
|
||||
WorkingDir string `yaml:"working_dir,omitempty"`
|
||||
Ulimits yaml.Ulimits `yaml:"ulimits,omitempty"`
|
||||
Build yaml.Build `yaml:"build,omitempty"`
|
||||
CapAdd []string `yaml:"cap_add,omitempty"`
|
||||
CapDrop []string `yaml:"cap_drop,omitempty"`
|
||||
CPUSet string `yaml:"cpuset,omitempty"`
|
||||
CPUShares yaml.StringorInt `yaml:"cpu_shares,omitempty"`
|
||||
CPUQuota yaml.StringorInt `yaml:"cpu_quota,omitempty"`
|
||||
Command yaml.Command `yaml:"command,flow,omitempty"`
|
||||
CgroupParent string `yaml:"cgroup_parent,omitempty"`
|
||||
ContainerName string `yaml:"container_name,omitempty"`
|
||||
Devices []string `yaml:"devices,omitempty"`
|
||||
DependsOn []string `yaml:"depends_on,omitempty"`
|
||||
DNS yaml.Stringorslice `yaml:"dns,omitempty"`
|
||||
DNSOpts []string `yaml:"dns_opt,omitempty"`
|
||||
DNSSearch yaml.Stringorslice `yaml:"dns_search,omitempty"`
|
||||
DomainName string `yaml:"domainname,omitempty"`
|
||||
Entrypoint yaml.Command `yaml:"entrypoint,flow,omitempty"`
|
||||
EnvFile yaml.Stringorslice `yaml:"env_file,omitempty"`
|
||||
Environment yaml.MaporEqualSlice `yaml:"environment,omitempty"`
|
||||
Expose []string `yaml:"expose,omitempty"`
|
||||
Extends yaml.MaporEqualSlice `yaml:"extends,omitempty"`
|
||||
ExternalLinks []string `yaml:"external_links,omitempty"`
|
||||
ExtraHosts []string `yaml:"extra_hosts,omitempty"`
|
||||
GroupAdd []string `yaml:"group_add,omitempty"`
|
||||
Image string `yaml:"image,omitempty"`
|
||||
Isolation string `yaml:"isolation,omitempty"`
|
||||
Hostname string `yaml:"hostname,omitempty"`
|
||||
Ipc string `yaml:"ipc,omitempty"`
|
||||
Labels yaml.SliceorMap `yaml:"labels,omitempty"`
|
||||
Links yaml.MaporColonSlice `yaml:"links,omitempty"`
|
||||
Logging Log `yaml:"logging,omitempty"`
|
||||
MacAddress string `yaml:"mac_address,omitempty"`
|
||||
MemLimit yaml.MemStringorInt `yaml:"mem_limit,omitempty"`
|
||||
MemSwapLimit yaml.MemStringorInt `yaml:"memswap_limit,omitempty"`
|
||||
MemSwappiness yaml.MemStringorInt `yaml:"mem_swappiness,omitempty"`
|
||||
NetworkMode string `yaml:"network_mode,omitempty"`
|
||||
Networks *yaml.Networks `yaml:"networks,omitempty"`
|
||||
OomKillDisable bool `yaml:"oom_kill_disable,omitempty"`
|
||||
OomScoreAdj yaml.StringorInt `yaml:"oom_score_adj,omitempty"`
|
||||
Pid string `yaml:"pid,omitempty"`
|
||||
Ports []string `yaml:"ports,omitempty"`
|
||||
Privileged bool `yaml:"privileged,omitempty"`
|
||||
SecurityOpt []string `yaml:"security_opt,omitempty"`
|
||||
ShmSize yaml.MemStringorInt `yaml:"shm_size,omitempty"`
|
||||
StopSignal string `yaml:"stop_signal,omitempty"`
|
||||
Tmpfs yaml.Stringorslice `yaml:"tmpfs,omitempty"`
|
||||
VolumeDriver string `yaml:"volume_driver,omitempty"`
|
||||
Volumes *yaml.Volumes `yaml:"volumes,omitempty"`
|
||||
VolumesFrom []string `yaml:"volumes_from,omitempty"`
|
||||
Uts string `yaml:"uts,omitempty"`
|
||||
Restart string `yaml:"restart,omitempty"`
|
||||
ReadOnly bool `yaml:"read_only,omitempty"`
|
||||
StdinOpen bool `yaml:"stdin_open,omitempty"`
|
||||
Tty bool `yaml:"tty,omitempty"`
|
||||
User string `yaml:"user,omitempty"`
|
||||
WorkingDir string `yaml:"working_dir,omitempty"`
|
||||
Ulimits yaml.Ulimits `yaml:"ulimits,omitempty"`
|
||||
}
|
||||
|
||||
// VolumeConfig holds v2 volume configuration
|
||||
|
||||
+2
-2
@@ -6,8 +6,8 @@ import (
|
||||
|
||||
// Container defines what a libcompose container provides.
|
||||
type Container interface {
|
||||
ID() (string, error)
|
||||
ID() string
|
||||
Name() string
|
||||
Port(ctx context.Context, port string) (string, error)
|
||||
IsRunning(ctx context.Context) (bool, error)
|
||||
IsRunning(ctx context.Context) bool
|
||||
}
|
||||
|
||||
+2
-9
@@ -5,7 +5,6 @@ import (
|
||||
|
||||
"golang.org/x/net/context"
|
||||
|
||||
log "github.com/Sirupsen/logrus"
|
||||
"github.com/docker/libcompose/project/events"
|
||||
)
|
||||
|
||||
@@ -21,10 +20,7 @@ func (p *Project) Containers(ctx context.Context, filter Filter, services ...str
|
||||
}
|
||||
|
||||
for _, container := range serviceContainers {
|
||||
running, innerErr := container.IsRunning(ctx)
|
||||
if innerErr != nil {
|
||||
log.Error(innerErr)
|
||||
}
|
||||
running := container.IsRunning(ctx)
|
||||
switch filter.State {
|
||||
case Running:
|
||||
if !running {
|
||||
@@ -40,10 +36,7 @@ func (p *Project) Containers(ctx context.Context, filter Filter, services ...str
|
||||
// Invalid state filter
|
||||
return fmt.Errorf("Invalid container filter: %s", filter.State)
|
||||
}
|
||||
containerID, innerErr := container.ID()
|
||||
if innerErr != nil {
|
||||
log.Error(innerErr)
|
||||
}
|
||||
containerID := container.ID()
|
||||
containers = append(containers, containerID)
|
||||
}
|
||||
return nil
|
||||
|
||||
+2
@@ -217,6 +217,8 @@ func toSepMapParts(value map[interface{}]interface{}, sep string) ([]string, err
|
||||
parts = append(parts, sk+sep+strconv.Itoa(sv))
|
||||
} else if sv, ok := v.(int64); ok {
|
||||
parts = append(parts, sk+sep+strconv.FormatInt(sv, 10))
|
||||
} else if sv, ok := v.(float64); ok {
|
||||
parts = append(parts, sk+sep+strconv.FormatFloat(sv, 'f', -1, 64))
|
||||
} else if v == nil {
|
||||
parts = append(parts, sk)
|
||||
} else {
|
||||
|
||||
+10
-6
@@ -346,7 +346,7 @@ func (p *Parser) listType() (*ast.ListType, error) {
|
||||
}
|
||||
}
|
||||
switch tok.Type {
|
||||
case token.NUMBER, token.FLOAT, token.STRING, token.HEREDOC:
|
||||
case token.BOOL, token.NUMBER, token.FLOAT, token.STRING, token.HEREDOC:
|
||||
node, err := p.literalType()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
@@ -388,12 +388,16 @@ func (p *Parser) listType() (*ast.ListType, error) {
|
||||
}
|
||||
l.Add(node)
|
||||
needComma = true
|
||||
case token.BOOL:
|
||||
// TODO(arslan) should we support? not supported by HCL yet
|
||||
case token.LBRACK:
|
||||
// TODO(arslan) should we support nested lists? Even though it's
|
||||
// written in README of HCL, it's not a part of the grammar
|
||||
// (not defined in parse.y)
|
||||
node, err := p.listType()
|
||||
if err != nil {
|
||||
return nil, &PosError{
|
||||
Pos: tok.Pos,
|
||||
Err: fmt.Errorf(
|
||||
"error while trying to parse list within list: %s", err),
|
||||
}
|
||||
}
|
||||
l.Add(node)
|
||||
case token.RBRACK:
|
||||
// finished
|
||||
l.Rbrack = p.tok.Pos
|
||||
|
||||
+3
@@ -606,6 +606,9 @@ func (d *Decoder) decodeSlice(name string, data interface{}, val reflect.Value)
|
||||
|
||||
for i := 0; i < dataVal.Len(); i++ {
|
||||
currentData := dataVal.Index(i).Interface()
|
||||
for valSlice.Len() <= i {
|
||||
valSlice = reflect.Append(valSlice, reflect.Zero(valElemType))
|
||||
}
|
||||
currentField := valSlice.Index(i)
|
||||
|
||||
fieldName := fmt.Sprintf("%s[%d]", name, i)
|
||||
|
||||
+1
-2
@@ -1,6 +1,6 @@
|
||||
The MIT License (MIT)
|
||||
|
||||
Copyright (c) 2013 - 2016 Thomas Pelletier, Eric Anderton
|
||||
Copyright (c) 2013 - 2017 Thomas Pelletier, Eric Anderton
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
@@ -19,4 +19,3 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
|
||||
|
||||
+4
-4
@@ -22,8 +22,8 @@
|
||||
// After parsing TOML data with Load() or LoadFile(), use the Has() and Get()
|
||||
// methods on the returned TomlTree, to find your way through the document data.
|
||||
//
|
||||
// if tree.Has('foo') {
|
||||
// fmt.Prinln("foo is: %v", tree.Get('foo'))
|
||||
// if tree.Has("foo") {
|
||||
// fmt.Println("foo is:", tree.Get("foo"))
|
||||
// }
|
||||
//
|
||||
// Working with Paths
|
||||
@@ -44,10 +44,10 @@
|
||||
// it avoids having to parse the passed key for '.' delimiters.
|
||||
//
|
||||
// // looks for a key named 'baz', within struct 'bar', within struct 'foo'
|
||||
// tree.HasPath(string{}{"foo","bar","baz"})
|
||||
// tree.HasPath([]string{"foo","bar","baz"})
|
||||
//
|
||||
// // returns the key at this path, if it is there
|
||||
// tree.GetPath(string{}{"foo","bar","baz"})
|
||||
// tree.GetPath([]string{"foo","bar","baz"})
|
||||
//
|
||||
// Note that this is distinct from the heavyweight query syntax supported by
|
||||
// TomlTree.Query() and the Query() struct (see below).
|
||||
|
||||
+7
-2
@@ -510,16 +510,21 @@ func StringToDate(s string) (time.Time, error) {
|
||||
time.RFC1123,
|
||||
time.RFC822Z,
|
||||
time.RFC822,
|
||||
time.RFC850,
|
||||
time.ANSIC,
|
||||
time.UnixDate,
|
||||
time.RubyDate,
|
||||
"2006-01-02 15:04:05Z07:00",
|
||||
"02 Jan 06 15:04 MST",
|
||||
"2006-01-02 15:04:05.999999999 -0700 MST", // Time.String()
|
||||
"2006-01-02",
|
||||
"02 Jan 2006",
|
||||
"2006-01-02 15:04:05 -07:00",
|
||||
"2006-01-02 15:04:05 -0700",
|
||||
"2006-01-02 15:04:05",
|
||||
time.Kitchen,
|
||||
time.Stamp,
|
||||
time.StampMilli,
|
||||
time.StampMicro,
|
||||
time.StampNano,
|
||||
})
|
||||
}
|
||||
|
||||
|
||||
+6
-2
@@ -10,6 +10,7 @@ import (
|
||||
"github.com/spf13/pflag"
|
||||
)
|
||||
|
||||
// Annotations for Bash completion.
|
||||
const (
|
||||
BashCompFilenameExt = "cobra_annotation_bash_completion_filename_extensions"
|
||||
BashCompCustom = "cobra_annotation_bash_completion_custom"
|
||||
@@ -22,7 +23,7 @@ func preamble(out io.Writer, name string) error {
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
_, err = fmt.Fprint(out, `
|
||||
preamStr := `
|
||||
__debug()
|
||||
{
|
||||
if [[ -n ${BASH_COMP_DEBUG_FILE} ]]; then
|
||||
@@ -246,7 +247,8 @@ __handle_word()
|
||||
__handle_word
|
||||
}
|
||||
|
||||
`)
|
||||
`
|
||||
_, err = fmt.Fprint(out, preamStr)
|
||||
return err
|
||||
}
|
||||
|
||||
@@ -566,6 +568,7 @@ func gen(cmd *Command, w io.Writer) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// GenBashCompletion generates bash completion file and writes to the passed writer.
|
||||
func (cmd *Command) GenBashCompletion(w io.Writer) error {
|
||||
if err := preamble(w, cmd.Name()); err != nil {
|
||||
return err
|
||||
@@ -585,6 +588,7 @@ func nonCompletableFlag(flag *pflag.Flag) bool {
|
||||
return flag.Hidden || len(flag.Deprecated) > 0
|
||||
}
|
||||
|
||||
// GenBashCompletionFile generates bash completion file.
|
||||
func (cmd *Command) GenBashCompletionFile(filename string) error {
|
||||
outFile, err := os.Create(filename)
|
||||
if err != nil {
|
||||
|
||||
+2
-1
@@ -37,7 +37,8 @@ var templateFuncs = template.FuncMap{
|
||||
|
||||
var initializers []func()
|
||||
|
||||
// Automatic prefix matching can be a dangerous thing to automatically enable in CLI tools.
|
||||
// EnablePrefixMatching allows to set automatic prefix matching. Automatic prefix matching can be a dangerous thing
|
||||
// to automatically enable in CLI tools.
|
||||
// Set this to true to enable it.
|
||||
var EnablePrefixMatching = false
|
||||
|
||||
|
||||
+39
-21
@@ -57,6 +57,9 @@ type Command struct {
|
||||
Deprecated string
|
||||
// Is this command hidden and should NOT show up in the list of available commands?
|
||||
Hidden bool
|
||||
// Annotations are key/value pairs that can be used by applications to identify or
|
||||
// group commands
|
||||
Annotations map[string]string
|
||||
// Full set of flags
|
||||
flags *flag.FlagSet
|
||||
// Set of flags childrens of this command will inherit
|
||||
@@ -129,7 +132,7 @@ type Command struct {
|
||||
DisableFlagParsing bool
|
||||
}
|
||||
|
||||
// os.Args[1:] by default, if desired, can be overridden
|
||||
// SetArgs sets arguments for the command. It is set to os.Args[1:] by default, if desired, can be overridden
|
||||
// particularly useful when testing.
|
||||
func (c *Command) SetArgs(a []string) {
|
||||
c.args = a
|
||||
@@ -141,12 +144,12 @@ func (c *Command) SetOutput(output io.Writer) {
|
||||
c.output = &output
|
||||
}
|
||||
|
||||
// Usage can be defined by application.
|
||||
// SetUsageFunc sets usage function. Usage can be defined by application.
|
||||
func (c *Command) SetUsageFunc(f func(*Command) error) {
|
||||
c.usageFunc = f
|
||||
}
|
||||
|
||||
// Can be defined by Application.
|
||||
// SetUsageTemplate sets usage template. Can be defined by Application.
|
||||
func (c *Command) SetUsageTemplate(s string) {
|
||||
c.usageTemplate = s
|
||||
}
|
||||
@@ -157,16 +160,17 @@ func (c *Command) SetFlagErrorFunc(f func(*Command, error) error) {
|
||||
c.flagErrorFunc = f
|
||||
}
|
||||
|
||||
// Can be defined by Application
|
||||
// SetHelpFunc sets help function. Can be defined by Application
|
||||
func (c *Command) SetHelpFunc(f func(*Command, []string)) {
|
||||
c.helpFunc = f
|
||||
}
|
||||
|
||||
// SetHelpCommand sets help command.
|
||||
func (c *Command) SetHelpCommand(cmd *Command) {
|
||||
c.helpCommand = cmd
|
||||
}
|
||||
|
||||
// Can be defined by Application.
|
||||
// SetHelpTemplate sets help template to be used. Application can use it to set custom template.
|
||||
func (c *Command) SetHelpTemplate(s string) {
|
||||
c.helpTemplate = s
|
||||
}
|
||||
@@ -183,10 +187,12 @@ func (c *Command) SetGlobalNormalizationFunc(n func(f *flag.FlagSet, name string
|
||||
}
|
||||
}
|
||||
|
||||
// OutOrStdout returns output to stdout
|
||||
func (c *Command) OutOrStdout() io.Writer {
|
||||
return c.getOut(os.Stdout)
|
||||
}
|
||||
|
||||
// OutOrStderr returns output to stderr
|
||||
func (c *Command) OutOrStderr() io.Writer {
|
||||
return c.getOut(os.Stderr)
|
||||
}
|
||||
@@ -265,6 +271,7 @@ func (c *Command) Help() error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// UsageString return usage string.
|
||||
func (c *Command) UsageString() string {
|
||||
tmpOutput := c.output
|
||||
bb := new(bytes.Buffer)
|
||||
@@ -292,6 +299,7 @@ func (c *Command) FlagErrorFunc() (f func(*Command, error) error) {
|
||||
|
||||
var minUsagePadding = 25
|
||||
|
||||
// UsagePadding return padding for the usage.
|
||||
func (c *Command) UsagePadding() int {
|
||||
if c.parent == nil || minUsagePadding > c.parent.commandsMaxUseLen {
|
||||
return minUsagePadding
|
||||
@@ -301,7 +309,7 @@ func (c *Command) UsagePadding() int {
|
||||
|
||||
var minCommandPathPadding = 11
|
||||
|
||||
//
|
||||
// CommandPathPadding return padding for the command path.
|
||||
func (c *Command) CommandPathPadding() int {
|
||||
if c.parent == nil || minCommandPathPadding > c.parent.commandsMaxCommandPathLen {
|
||||
return minCommandPathPadding
|
||||
@@ -311,6 +319,7 @@ func (c *Command) CommandPathPadding() int {
|
||||
|
||||
var minNamePadding = 11
|
||||
|
||||
// NamePadding returns padding for the name.
|
||||
func (c *Command) NamePadding() int {
|
||||
if c.parent == nil || minNamePadding > c.parent.commandsMaxNameLen {
|
||||
return minNamePadding
|
||||
@@ -318,6 +327,7 @@ func (c *Command) NamePadding() int {
|
||||
return c.parent.commandsMaxNameLen
|
||||
}
|
||||
|
||||
// UsageTemplate returns usage template for the command.
|
||||
func (c *Command) UsageTemplate() string {
|
||||
if c.usageTemplate != "" {
|
||||
return c.usageTemplate
|
||||
@@ -353,6 +363,7 @@ Use "{{.CommandPath}} [command] --help" for more information about a command.{{e
|
||||
`
|
||||
}
|
||||
|
||||
// HelpTemplate return help template for the command.
|
||||
func (c *Command) HelpTemplate() string {
|
||||
if c.helpTemplate != "" {
|
||||
return c.helpTemplate
|
||||
@@ -418,7 +429,7 @@ func stripFlags(args []string, c *Command) []string {
|
||||
case inFlag:
|
||||
inFlag = false
|
||||
case y == "":
|
||||
// strip empty commands, as the go tests expect this to be ok....
|
||||
// strip empty commands, as the go tests expect this to be ok....
|
||||
case !strings.HasPrefix(y, "-"):
|
||||
commands = append(commands, y)
|
||||
inFlag = false
|
||||
@@ -447,7 +458,7 @@ func argsMinusFirstX(args []string, x string) []string {
|
||||
return args
|
||||
}
|
||||
|
||||
// find the target command given the args and command tree
|
||||
// Find the target command given the args and command tree
|
||||
// Meant to be run on the highest node. Only searches down.
|
||||
func (c *Command) Find(args []string) (*Command, []string, error) {
|
||||
if c == nil {
|
||||
@@ -515,6 +526,7 @@ func (c *Command) Find(args []string) (*Command, []string, error) {
|
||||
return commandFound, a, nil
|
||||
}
|
||||
|
||||
// SuggestionsFor provides suggestions for the typedName.
|
||||
func (c *Command) SuggestionsFor(typedName string) []string {
|
||||
suggestions := []string{}
|
||||
for _, cmd := range c.commands {
|
||||
@@ -535,6 +547,7 @@ func (c *Command) SuggestionsFor(typedName string) []string {
|
||||
return suggestions
|
||||
}
|
||||
|
||||
// VisitParents visits all parents of the command and invokes fn on each parent.
|
||||
func (c *Command) VisitParents(fn func(*Command)) {
|
||||
var traverse func(*Command) *Command
|
||||
|
||||
@@ -550,6 +563,7 @@ func (c *Command) VisitParents(fn func(*Command)) {
|
||||
traverse(c)
|
||||
}
|
||||
|
||||
// Root finds root command.
|
||||
func (c *Command) Root() *Command {
|
||||
var findRoot func(*Command) *Command
|
||||
|
||||
@@ -674,7 +688,7 @@ func (c *Command) errorMsgFromParse() string {
|
||||
return ""
|
||||
}
|
||||
|
||||
// Call execute to use the args (os.Args[1:] by default)
|
||||
// Execute Call execute to use the args (os.Args[1:] by default)
|
||||
// and run through the command tree finding appropriate matches
|
||||
// for commands and then corresponding flags.
|
||||
func (c *Command) Execute() error {
|
||||
@@ -682,6 +696,7 @@ func (c *Command) Execute() error {
|
||||
return err
|
||||
}
|
||||
|
||||
// ExecuteC executes the command.
|
||||
func (c *Command) ExecuteC() (cmd *Command, err error) {
|
||||
|
||||
// Regardless of what command execute is called on, run on Root only
|
||||
@@ -779,7 +794,7 @@ func (c *Command) initHelpCmd() {
|
||||
c.AddCommand(c.helpCommand)
|
||||
}
|
||||
|
||||
// Used for testing.
|
||||
// ResetCommands used for testing.
|
||||
func (c *Command) ResetCommands() {
|
||||
c.commands = nil
|
||||
c.helpCommand = nil
|
||||
@@ -902,7 +917,7 @@ func (c *Command) UseLine() string {
|
||||
return str + c.Use
|
||||
}
|
||||
|
||||
// For use in determining which flags have been assigned to which commands
|
||||
// DebugFlags used to determine which flags have been assigned to which commands
|
||||
// and which persist.
|
||||
func (c *Command) DebugFlags() {
|
||||
c.Println("DebugFlags called on", c.Name())
|
||||
@@ -957,7 +972,8 @@ func (c *Command) Name() string {
|
||||
if i >= 0 {
|
||||
name = name[:i]
|
||||
}
|
||||
return name
|
||||
c.name = name
|
||||
return c.name
|
||||
}
|
||||
|
||||
// HasAlias determines if a given string is an alias of the command.
|
||||
@@ -970,10 +986,12 @@ func (c *Command) HasAlias(s string) bool {
|
||||
return false
|
||||
}
|
||||
|
||||
// NameAndAliases returns string containing name and all aliases
|
||||
func (c *Command) NameAndAliases() string {
|
||||
return strings.Join(append([]string{c.Name()}, c.Aliases...), ", ")
|
||||
}
|
||||
|
||||
// HasExample determines if the command has example.
|
||||
func (c *Command) HasExample() bool {
|
||||
return len(c.Example) > 0
|
||||
}
|
||||
@@ -1070,7 +1088,7 @@ func (c *Command) GlobalNormalizationFunc() func(f *flag.FlagSet, name string) f
|
||||
return c.globNormFunc
|
||||
}
|
||||
|
||||
// Flage returns the complete FlagSet that applies
|
||||
// Flags returns the complete FlagSet that applies
|
||||
// to this command (local and persistent declared here and by all parents).
|
||||
func (c *Command) Flags() *flag.FlagSet {
|
||||
if c.flags == nil {
|
||||
@@ -1170,44 +1188,44 @@ func (c *Command) ResetFlags() {
|
||||
c.pflags.SetOutput(c.flagErrorBuf)
|
||||
}
|
||||
|
||||
// Does the command contain any flags (local plus persistent from the entire structure).
|
||||
// HasFlags checks if the command contains any flags (local plus persistent from the entire structure).
|
||||
func (c *Command) HasFlags() bool {
|
||||
return c.Flags().HasFlags()
|
||||
}
|
||||
|
||||
// Does the command contain persistent flags.
|
||||
// HasPersistentFlags checks if the command contains persistent flags.
|
||||
func (c *Command) HasPersistentFlags() bool {
|
||||
return c.PersistentFlags().HasFlags()
|
||||
}
|
||||
|
||||
// Does the command has flags specifically declared locally.
|
||||
// HasLocalFlags checks if the command has flags specifically declared locally.
|
||||
func (c *Command) HasLocalFlags() bool {
|
||||
return c.LocalFlags().HasFlags()
|
||||
}
|
||||
|
||||
// Does the command have flags inherited from its parent command.
|
||||
// HasInheritedFlags checks if the command has flags inherited from its parent command.
|
||||
func (c *Command) HasInheritedFlags() bool {
|
||||
return c.InheritedFlags().HasFlags()
|
||||
}
|
||||
|
||||
// Does the command contain any flags (local plus persistent from the entire
|
||||
// HasAvailableFlags checks if the command contains any flags (local plus persistent from the entire
|
||||
// structure) which are not hidden or deprecated.
|
||||
func (c *Command) HasAvailableFlags() bool {
|
||||
return c.Flags().HasAvailableFlags()
|
||||
}
|
||||
|
||||
// Does the command contain persistent flags which are not hidden or deprecated.
|
||||
// HasAvailablePersistentFlags checks if the command contains persistent flags which are not hidden or deprecated.
|
||||
func (c *Command) HasAvailablePersistentFlags() bool {
|
||||
return c.PersistentFlags().HasAvailableFlags()
|
||||
}
|
||||
|
||||
// Does the command has flags specifically declared locally which are not hidden
|
||||
// HasAvailableLocalFlags checks if the command has flags specifically declared locally which are not hidden
|
||||
// or deprecated.
|
||||
func (c *Command) HasAvailableLocalFlags() bool {
|
||||
return c.LocalFlags().HasAvailableFlags()
|
||||
}
|
||||
|
||||
// Does the command have flags inherited from its parent command which are
|
||||
// HasAvailableInheritedFlags checks if the command has flags inherited from its parent command which are
|
||||
// not hidden or deprecated.
|
||||
func (c *Command) HasAvailableInheritedFlags() bool {
|
||||
return c.InheritedFlags().HasAvailableFlags()
|
||||
|
||||
+147
@@ -0,0 +1,147 @@
|
||||
package pflag
|
||||
|
||||
import (
|
||||
"io"
|
||||
"strconv"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// -- boolSlice Value
|
||||
type boolSliceValue struct {
|
||||
value *[]bool
|
||||
changed bool
|
||||
}
|
||||
|
||||
func newBoolSliceValue(val []bool, p *[]bool) *boolSliceValue {
|
||||
bsv := new(boolSliceValue)
|
||||
bsv.value = p
|
||||
*bsv.value = val
|
||||
return bsv
|
||||
}
|
||||
|
||||
// Set converts, and assigns, the comma-separated boolean argument string representation as the []bool value of this flag.
|
||||
// If Set is called on a flag that already has a []bool assigned, the newly converted values will be appended.
|
||||
func (s *boolSliceValue) Set(val string) error {
|
||||
|
||||
// remove all quote characters
|
||||
rmQuote := strings.NewReplacer(`"`, "", `'`, "", "`", "")
|
||||
|
||||
// read flag arguments with CSV parser
|
||||
boolStrSlice, err := readAsCSV(rmQuote.Replace(val))
|
||||
if err != nil && err != io.EOF {
|
||||
return err
|
||||
}
|
||||
|
||||
// parse boolean values into slice
|
||||
out := make([]bool, 0, len(boolStrSlice))
|
||||
for _, boolStr := range boolStrSlice {
|
||||
b, err := strconv.ParseBool(strings.TrimSpace(boolStr))
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
out = append(out, b)
|
||||
}
|
||||
|
||||
if !s.changed {
|
||||
*s.value = out
|
||||
} else {
|
||||
*s.value = append(*s.value, out...)
|
||||
}
|
||||
|
||||
s.changed = true
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Type returns a string that uniquely represents this flag's type.
|
||||
func (s *boolSliceValue) Type() string {
|
||||
return "boolSlice"
|
||||
}
|
||||
|
||||
// String defines a "native" format for this boolean slice flag value.
|
||||
func (s *boolSliceValue) String() string {
|
||||
|
||||
boolStrSlice := make([]string, len(*s.value))
|
||||
for i, b := range *s.value {
|
||||
boolStrSlice[i] = strconv.FormatBool(b)
|
||||
}
|
||||
|
||||
out, _ := writeAsCSV(boolStrSlice)
|
||||
|
||||
return "[" + out + "]"
|
||||
}
|
||||
|
||||
func boolSliceConv(val string) (interface{}, error) {
|
||||
val = strings.Trim(val, "[]")
|
||||
// Empty string would cause a slice with one (empty) entry
|
||||
if len(val) == 0 {
|
||||
return []bool{}, nil
|
||||
}
|
||||
ss := strings.Split(val, ",")
|
||||
out := make([]bool, len(ss))
|
||||
for i, t := range ss {
|
||||
var err error
|
||||
out[i], err = strconv.ParseBool(t)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
// GetBoolSlice returns the []bool value of a flag with the given name.
|
||||
func (f *FlagSet) GetBoolSlice(name string) ([]bool, error) {
|
||||
val, err := f.getFlagType(name, "boolSlice", boolSliceConv)
|
||||
if err != nil {
|
||||
return []bool{}, err
|
||||
}
|
||||
return val.([]bool), nil
|
||||
}
|
||||
|
||||
// BoolSliceVar defines a boolSlice flag with specified name, default value, and usage string.
|
||||
// The argument p points to a []bool variable in which to store the value of the flag.
|
||||
func (f *FlagSet) BoolSliceVar(p *[]bool, name string, value []bool, usage string) {
|
||||
f.VarP(newBoolSliceValue(value, p), name, "", usage)
|
||||
}
|
||||
|
||||
// BoolSliceVarP is like BoolSliceVar, but accepts a shorthand letter that can be used after a single dash.
|
||||
func (f *FlagSet) BoolSliceVarP(p *[]bool, name, shorthand string, value []bool, usage string) {
|
||||
f.VarP(newBoolSliceValue(value, p), name, shorthand, usage)
|
||||
}
|
||||
|
||||
// BoolSliceVar defines a []bool flag with specified name, default value, and usage string.
|
||||
// The argument p points to a []bool variable in which to store the value of the flag.
|
||||
func BoolSliceVar(p *[]bool, name string, value []bool, usage string) {
|
||||
CommandLine.VarP(newBoolSliceValue(value, p), name, "", usage)
|
||||
}
|
||||
|
||||
// BoolSliceVarP is like BoolSliceVar, but accepts a shorthand letter that can be used after a single dash.
|
||||
func BoolSliceVarP(p *[]bool, name, shorthand string, value []bool, usage string) {
|
||||
CommandLine.VarP(newBoolSliceValue(value, p), name, shorthand, usage)
|
||||
}
|
||||
|
||||
// BoolSlice defines a []bool flag with specified name, default value, and usage string.
|
||||
// The return value is the address of a []bool variable that stores the value of the flag.
|
||||
func (f *FlagSet) BoolSlice(name string, value []bool, usage string) *[]bool {
|
||||
p := []bool{}
|
||||
f.BoolSliceVarP(&p, name, "", value, usage)
|
||||
return &p
|
||||
}
|
||||
|
||||
// BoolSliceP is like BoolSlice, but accepts a shorthand letter that can be used after a single dash.
|
||||
func (f *FlagSet) BoolSliceP(name, shorthand string, value []bool, usage string) *[]bool {
|
||||
p := []bool{}
|
||||
f.BoolSliceVarP(&p, name, shorthand, value, usage)
|
||||
return &p
|
||||
}
|
||||
|
||||
// BoolSlice defines a []bool flag with specified name, default value, and usage string.
|
||||
// The return value is the address of a []bool variable that stores the value of the flag.
|
||||
func BoolSlice(name string, value []bool, usage string) *[]bool {
|
||||
return CommandLine.BoolSliceP(name, "", value, usage)
|
||||
}
|
||||
|
||||
// BoolSliceP is like BoolSlice, but accepts a shorthand letter that can be used after a single dash.
|
||||
func BoolSliceP(name, shorthand string, value []bool, usage string) *[]bool {
|
||||
return CommandLine.BoolSliceP(name, shorthand, value, usage)
|
||||
}
|
||||
+79
-5
@@ -487,9 +487,76 @@ func UnquoteUsage(flag *Flag) (name string, usage string) {
|
||||
return
|
||||
}
|
||||
|
||||
// FlagUsages Returns a string containing the usage information for all flags in
|
||||
// the FlagSet
|
||||
func (f *FlagSet) FlagUsages() string {
|
||||
// Splits the string `s` on whitespace into an initial substring up to
|
||||
// `i` runes in length and the remainder. Will go `slop` over `i` if
|
||||
// that encompasses the entire string (which allows the caller to
|
||||
// avoid short orphan words on the final line).
|
||||
func wrapN(i, slop int, s string) (string, string) {
|
||||
if i+slop > len(s) {
|
||||
return s, ""
|
||||
}
|
||||
|
||||
w := strings.LastIndexAny(s[:i], " \t")
|
||||
if w <= 0 {
|
||||
return s, ""
|
||||
}
|
||||
|
||||
return s[:w], s[w+1:]
|
||||
}
|
||||
|
||||
// Wraps the string `s` to a maximum width `w` with leading indent
|
||||
// `i`. The first line is not indented (this is assumed to be done by
|
||||
// caller). Pass `w` == 0 to do no wrapping
|
||||
func wrap(i, w int, s string) string {
|
||||
if w == 0 {
|
||||
return s
|
||||
}
|
||||
|
||||
// space between indent i and end of line width w into which
|
||||
// we should wrap the text.
|
||||
wrap := w - i
|
||||
|
||||
var r, l string
|
||||
|
||||
// Not enough space for sensible wrapping. Wrap as a block on
|
||||
// the next line instead.
|
||||
if wrap < 24 {
|
||||
i = 16
|
||||
wrap = w - i
|
||||
r += "\n" + strings.Repeat(" ", i)
|
||||
}
|
||||
// If still not enough space then don't even try to wrap.
|
||||
if wrap < 24 {
|
||||
return s
|
||||
}
|
||||
|
||||
// Try to avoid short orphan words on the final line, by
|
||||
// allowing wrapN to go a bit over if that would fit in the
|
||||
// remainder of the line.
|
||||
slop := 5
|
||||
wrap = wrap - slop
|
||||
|
||||
// Handle first line, which is indented by the caller (or the
|
||||
// special case above)
|
||||
l, s = wrapN(wrap, slop, s)
|
||||
r = r + l
|
||||
|
||||
// Now wrap the rest
|
||||
for s != "" {
|
||||
var t string
|
||||
|
||||
t, s = wrapN(wrap, slop, s)
|
||||
r = r + "\n" + strings.Repeat(" ", i) + t
|
||||
}
|
||||
|
||||
return r
|
||||
|
||||
}
|
||||
|
||||
// FlagUsagesWrapped returns a string containing the usage information
|
||||
// for all flags in the FlagSet. Wrapped to `cols` columns (0 for no
|
||||
// wrapping)
|
||||
func (f *FlagSet) FlagUsagesWrapped(cols int) string {
|
||||
x := new(bytes.Buffer)
|
||||
|
||||
lines := make([]string, 0, len(f.formal))
|
||||
@@ -546,12 +613,19 @@ func (f *FlagSet) FlagUsages() string {
|
||||
for _, line := range lines {
|
||||
sidx := strings.Index(line, "\x00")
|
||||
spacing := strings.Repeat(" ", maxlen-sidx)
|
||||
fmt.Fprintln(x, line[:sidx], spacing, line[sidx+1:])
|
||||
// maxlen + 2 comes from + 1 for the \x00 and + 1 for the (deliberate) off-by-one in maxlen-sidx
|
||||
fmt.Fprintln(x, line[:sidx], spacing, wrap(maxlen+2, cols, line[sidx+1:]))
|
||||
}
|
||||
|
||||
return x.String()
|
||||
}
|
||||
|
||||
// FlagUsages returns a string containing the usage information for all flags in
|
||||
// the FlagSet
|
||||
func (f *FlagSet) FlagUsages() string {
|
||||
return f.FlagUsagesWrapped(0)
|
||||
}
|
||||
|
||||
// PrintDefaults prints to standard error the default values of all defined command-line flags.
|
||||
func PrintDefaults() {
|
||||
CommandLine.PrintDefaults()
|
||||
@@ -635,7 +709,7 @@ func (f *FlagSet) VarPF(value Value, name, shorthand, usage string) *Flag {
|
||||
|
||||
// VarP is like Var, but accepts a shorthand letter that can be used after a single dash.
|
||||
func (f *FlagSet) VarP(value Value, name, shorthand, usage string) {
|
||||
_ = f.VarPF(value, name, shorthand, usage)
|
||||
f.VarPF(value, name, shorthand, usage)
|
||||
}
|
||||
|
||||
// AddFlag will add the flag to the FlagSet
|
||||
|
||||
-3
@@ -6,13 +6,10 @@ package pflag
|
||||
|
||||
import (
|
||||
goflag "flag"
|
||||
"fmt"
|
||||
"reflect"
|
||||
"strings"
|
||||
)
|
||||
|
||||
var _ = fmt.Print
|
||||
|
||||
// flagValueWrapper implements pflag.Value around a flag.Value. The main
|
||||
// difference here is the addition of the Type method that returns a string
|
||||
// name of the type. As this is generally unknown, we approximate that with
|
||||
|
||||
-2
@@ -6,8 +6,6 @@ import (
|
||||
"strings"
|
||||
)
|
||||
|
||||
var _ = strings.TrimSpace
|
||||
|
||||
// -- net.IP value
|
||||
type ipValue net.IP
|
||||
|
||||
|
||||
+148
@@ -0,0 +1,148 @@
|
||||
package pflag
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"io"
|
||||
"net"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// -- ipSlice Value
|
||||
type ipSliceValue struct {
|
||||
value *[]net.IP
|
||||
changed bool
|
||||
}
|
||||
|
||||
func newIPSliceValue(val []net.IP, p *[]net.IP) *ipSliceValue {
|
||||
ipsv := new(ipSliceValue)
|
||||
ipsv.value = p
|
||||
*ipsv.value = val
|
||||
return ipsv
|
||||
}
|
||||
|
||||
// Set converts, and assigns, the comma-separated IP argument string representation as the []net.IP value of this flag.
|
||||
// If Set is called on a flag that already has a []net.IP assigned, the newly converted values will be appended.
|
||||
func (s *ipSliceValue) Set(val string) error {
|
||||
|
||||
// remove all quote characters
|
||||
rmQuote := strings.NewReplacer(`"`, "", `'`, "", "`", "")
|
||||
|
||||
// read flag arguments with CSV parser
|
||||
ipStrSlice, err := readAsCSV(rmQuote.Replace(val))
|
||||
if err != nil && err != io.EOF {
|
||||
return err
|
||||
}
|
||||
|
||||
// parse ip values into slice
|
||||
out := make([]net.IP, 0, len(ipStrSlice))
|
||||
for _, ipStr := range ipStrSlice {
|
||||
ip := net.ParseIP(strings.TrimSpace(ipStr))
|
||||
if ip == nil {
|
||||
return fmt.Errorf("invalid string being converted to IP address: %s", ipStr)
|
||||
}
|
||||
out = append(out, ip)
|
||||
}
|
||||
|
||||
if !s.changed {
|
||||
*s.value = out
|
||||
} else {
|
||||
*s.value = append(*s.value, out...)
|
||||
}
|
||||
|
||||
s.changed = true
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Type returns a string that uniquely represents this flag's type.
|
||||
func (s *ipSliceValue) Type() string {
|
||||
return "ipSlice"
|
||||
}
|
||||
|
||||
// String defines a "native" format for this net.IP slice flag value.
|
||||
func (s *ipSliceValue) String() string {
|
||||
|
||||
ipStrSlice := make([]string, len(*s.value))
|
||||
for i, ip := range *s.value {
|
||||
ipStrSlice[i] = ip.String()
|
||||
}
|
||||
|
||||
out, _ := writeAsCSV(ipStrSlice)
|
||||
|
||||
return "[" + out + "]"
|
||||
}
|
||||
|
||||
func ipSliceConv(val string) (interface{}, error) {
|
||||
val = strings.Trim(val, "[]")
|
||||
// Emtpy string would cause a slice with one (empty) entry
|
||||
if len(val) == 0 {
|
||||
return []net.IP{}, nil
|
||||
}
|
||||
ss := strings.Split(val, ",")
|
||||
out := make([]net.IP, len(ss))
|
||||
for i, sval := range ss {
|
||||
ip := net.ParseIP(strings.TrimSpace(sval))
|
||||
if ip == nil {
|
||||
return nil, fmt.Errorf("invalid string being converted to IP address: %s", sval)
|
||||
}
|
||||
out[i] = ip
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
// GetIPSlice returns the []net.IP value of a flag with the given name
|
||||
func (f *FlagSet) GetIPSlice(name string) ([]net.IP, error) {
|
||||
val, err := f.getFlagType(name, "ipSlice", ipSliceConv)
|
||||
if err != nil {
|
||||
return []net.IP{}, err
|
||||
}
|
||||
return val.([]net.IP), nil
|
||||
}
|
||||
|
||||
// IPSliceVar defines a ipSlice flag with specified name, default value, and usage string.
|
||||
// The argument p points to a []net.IP variable in which to store the value of the flag.
|
||||
func (f *FlagSet) IPSliceVar(p *[]net.IP, name string, value []net.IP, usage string) {
|
||||
f.VarP(newIPSliceValue(value, p), name, "", usage)
|
||||
}
|
||||
|
||||
// IPSliceVarP is like IPSliceVar, but accepts a shorthand letter that can be used after a single dash.
|
||||
func (f *FlagSet) IPSliceVarP(p *[]net.IP, name, shorthand string, value []net.IP, usage string) {
|
||||
f.VarP(newIPSliceValue(value, p), name, shorthand, usage)
|
||||
}
|
||||
|
||||
// IPSliceVar defines a []net.IP flag with specified name, default value, and usage string.
|
||||
// The argument p points to a []net.IP variable in which to store the value of the flag.
|
||||
func IPSliceVar(p *[]net.IP, name string, value []net.IP, usage string) {
|
||||
CommandLine.VarP(newIPSliceValue(value, p), name, "", usage)
|
||||
}
|
||||
|
||||
// IPSliceVarP is like IPSliceVar, but accepts a shorthand letter that can be used after a single dash.
|
||||
func IPSliceVarP(p *[]net.IP, name, shorthand string, value []net.IP, usage string) {
|
||||
CommandLine.VarP(newIPSliceValue(value, p), name, shorthand, usage)
|
||||
}
|
||||
|
||||
// IPSlice defines a []net.IP flag with specified name, default value, and usage string.
|
||||
// The return value is the address of a []net.IP variable that stores the value of that flag.
|
||||
func (f *FlagSet) IPSlice(name string, value []net.IP, usage string) *[]net.IP {
|
||||
p := []net.IP{}
|
||||
f.IPSliceVarP(&p, name, "", value, usage)
|
||||
return &p
|
||||
}
|
||||
|
||||
// IPSliceP is like IPSlice, but accepts a shorthand letter that can be used after a single dash.
|
||||
func (f *FlagSet) IPSliceP(name, shorthand string, value []net.IP, usage string) *[]net.IP {
|
||||
p := []net.IP{}
|
||||
f.IPSliceVarP(&p, name, shorthand, value, usage)
|
||||
return &p
|
||||
}
|
||||
|
||||
// IPSlice defines a []net.IP flag with specified name, default value, and usage string.
|
||||
// The return value is the address of a []net.IP variable that stores the value of the flag.
|
||||
func IPSlice(name string, value []net.IP, usage string) *[]net.IP {
|
||||
return CommandLine.IPSliceP(name, "", value, usage)
|
||||
}
|
||||
|
||||
// IPSliceP is like IPSlice, but accepts a shorthand letter that can be used after a single dash.
|
||||
func IPSliceP(name, shorthand string, value []net.IP, usage string) *[]net.IP {
|
||||
return CommandLine.IPSliceP(name, shorthand, value, usage)
|
||||
}
|
||||
-2
@@ -27,8 +27,6 @@ func (*ipNetValue) Type() string {
|
||||
return "ipNet"
|
||||
}
|
||||
|
||||
var _ = strings.TrimSpace
|
||||
|
||||
func newIPNetValue(val net.IPNet, p *net.IPNet) *ipNetValue {
|
||||
*p = val
|
||||
return (*ipNetValue)(p)
|
||||
|
||||
-6
@@ -1,11 +1,5 @@
|
||||
package pflag
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
)
|
||||
|
||||
var _ = fmt.Fprint
|
||||
|
||||
// -- stringArray Value
|
||||
type stringArrayValue struct {
|
||||
value *[]string
|
||||
|
||||
+1
-4
@@ -3,12 +3,9 @@ package pflag
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/csv"
|
||||
"fmt"
|
||||
"strings"
|
||||
)
|
||||
|
||||
var _ = fmt.Fprint
|
||||
|
||||
// -- stringSlice Value
|
||||
type stringSliceValue struct {
|
||||
value *[]string
|
||||
@@ -39,7 +36,7 @@ func writeAsCSV(vals []string) (string, error) {
|
||||
return "", err
|
||||
}
|
||||
w.Flush()
|
||||
return strings.TrimSuffix(b.String(), fmt.Sprintln()), nil
|
||||
return strings.TrimSuffix(b.String(), "\n"), nil
|
||||
}
|
||||
|
||||
func (s *stringSliceValue) Set(val string) error {
|
||||
|
||||
+126
@@ -0,0 +1,126 @@
|
||||
package pflag
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"strconv"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// -- uintSlice Value
|
||||
type uintSliceValue struct {
|
||||
value *[]uint
|
||||
changed bool
|
||||
}
|
||||
|
||||
func newUintSliceValue(val []uint, p *[]uint) *uintSliceValue {
|
||||
uisv := new(uintSliceValue)
|
||||
uisv.value = p
|
||||
*uisv.value = val
|
||||
return uisv
|
||||
}
|
||||
|
||||
func (s *uintSliceValue) Set(val string) error {
|
||||
ss := strings.Split(val, ",")
|
||||
out := make([]uint, len(ss))
|
||||
for i, d := range ss {
|
||||
u, err := strconv.ParseUint(d, 10, 0)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
out[i] = uint(u)
|
||||
}
|
||||
if !s.changed {
|
||||
*s.value = out
|
||||
} else {
|
||||
*s.value = append(*s.value, out...)
|
||||
}
|
||||
s.changed = true
|
||||
return nil
|
||||
}
|
||||
|
||||
func (s *uintSliceValue) Type() string {
|
||||
return "uintSlice"
|
||||
}
|
||||
|
||||
func (s *uintSliceValue) String() string {
|
||||
out := make([]string, len(*s.value))
|
||||
for i, d := range *s.value {
|
||||
out[i] = fmt.Sprintf("%d", d)
|
||||
}
|
||||
return "[" + strings.Join(out, ",") + "]"
|
||||
}
|
||||
|
||||
func uintSliceConv(val string) (interface{}, error) {
|
||||
val = strings.Trim(val, "[]")
|
||||
// Empty string would cause a slice with one (empty) entry
|
||||
if len(val) == 0 {
|
||||
return []uint{}, nil
|
||||
}
|
||||
ss := strings.Split(val, ",")
|
||||
out := make([]uint, len(ss))
|
||||
for i, d := range ss {
|
||||
u, err := strconv.ParseUint(d, 10, 0)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
out[i] = uint(u)
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
// GetUintSlice returns the []uint value of a flag with the given name.
|
||||
func (f *FlagSet) GetUintSlice(name string) ([]uint, error) {
|
||||
val, err := f.getFlagType(name, "uintSlice", uintSliceConv)
|
||||
if err != nil {
|
||||
return []uint{}, err
|
||||
}
|
||||
return val.([]uint), nil
|
||||
}
|
||||
|
||||
// UintSliceVar defines a uintSlice flag with specified name, default value, and usage string.
|
||||
// The argument p points to a []uint variable in which to store the value of the flag.
|
||||
func (f *FlagSet) UintSliceVar(p *[]uint, name string, value []uint, usage string) {
|
||||
f.VarP(newUintSliceValue(value, p), name, "", usage)
|
||||
}
|
||||
|
||||
// UintSliceVarP is like UintSliceVar, but accepts a shorthand letter that can be used after a single dash.
|
||||
func (f *FlagSet) UintSliceVarP(p *[]uint, name, shorthand string, value []uint, usage string) {
|
||||
f.VarP(newUintSliceValue(value, p), name, shorthand, usage)
|
||||
}
|
||||
|
||||
// UintSliceVar defines a uint[] flag with specified name, default value, and usage string.
|
||||
// The argument p points to a uint[] variable in which to store the value of the flag.
|
||||
func UintSliceVar(p *[]uint, name string, value []uint, usage string) {
|
||||
CommandLine.VarP(newUintSliceValue(value, p), name, "", usage)
|
||||
}
|
||||
|
||||
// UintSliceVarP is like the UintSliceVar, but accepts a shorthand letter that can be used after a single dash.
|
||||
func UintSliceVarP(p *[]uint, name, shorthand string, value []uint, usage string) {
|
||||
CommandLine.VarP(newUintSliceValue(value, p), name, shorthand, usage)
|
||||
}
|
||||
|
||||
// UintSlice defines a []uint flag with specified name, default value, and usage string.
|
||||
// The return value is the address of a []uint variable that stores the value of the flag.
|
||||
func (f *FlagSet) UintSlice(name string, value []uint, usage string) *[]uint {
|
||||
p := []uint{}
|
||||
f.UintSliceVarP(&p, name, "", value, usage)
|
||||
return &p
|
||||
}
|
||||
|
||||
// UintSliceP is like UintSlice, but accepts a shorthand letter that can be used after a single dash.
|
||||
func (f *FlagSet) UintSliceP(name, shorthand string, value []uint, usage string) *[]uint {
|
||||
p := []uint{}
|
||||
f.UintSliceVarP(&p, name, shorthand, value, usage)
|
||||
return &p
|
||||
}
|
||||
|
||||
// UintSlice defines a []uint flag with specified name, default value, and usage string.
|
||||
// The return value is the address of a []uint variable that stores the value of the flag.
|
||||
func UintSlice(name string, value []uint, usage string) *[]uint {
|
||||
return CommandLine.UintSliceP(name, "", value, usage)
|
||||
}
|
||||
|
||||
// UintSliceP is like UintSlice, but accepts a shorthand letter that can be used after a single dash.
|
||||
func UintSliceP(name, shorthand string, value []uint, usage string) *[]uint {
|
||||
return CommandLine.UintSliceP(name, shorthand, value, usage)
|
||||
}
|
||||
+30
@@ -293,6 +293,36 @@ func (l *jsonGoLoader) LoadJSON() (interface{}, error) {
|
||||
|
||||
}
|
||||
|
||||
type jsonIOLoader struct {
|
||||
buf *bytes.Buffer
|
||||
}
|
||||
|
||||
func NewReaderLoader(source io.Reader) (*jsonIOLoader, io.Reader) {
|
||||
buf := &bytes.Buffer{}
|
||||
return &jsonIOLoader{buf: buf}, io.TeeReader(source, buf)
|
||||
}
|
||||
|
||||
func NewWriterLoader(source io.Writer) (*jsonIOLoader, io.Writer) {
|
||||
buf := &bytes.Buffer{}
|
||||
return &jsonIOLoader{buf: buf}, io.MultiWriter(source, buf)
|
||||
}
|
||||
|
||||
func (l *jsonIOLoader) JsonSource() interface{} {
|
||||
return l.buf.String()
|
||||
}
|
||||
|
||||
func (l *jsonIOLoader) LoadJSON() (interface{}, error) {
|
||||
return decodeJsonUsingNumber(l.buf)
|
||||
}
|
||||
|
||||
func (l *jsonIOLoader) JsonReference() (gojsonreference.JsonReference, error) {
|
||||
return gojsonreference.NewJsonReference("#")
|
||||
}
|
||||
|
||||
func (l *jsonIOLoader) LoaderFactory() JSONLoaderFactory {
|
||||
return &DefaultJSONLoaderFactory{}
|
||||
}
|
||||
|
||||
func decodeJsonUsingNumber(r io.Reader) (interface{}, error) {
|
||||
|
||||
var document interface{}
|
||||
|
||||
Reference in New Issue
Block a user